BridgeBio Pharma (BBIO) insider trading activity: Get Latest News Today

BBIO Stock Outstanding Shares

Making an investment decision in the stock market involves a certain amount of risk, so it's important to thoroughly review a company's stock before making any decisions. Stock float, number of short positions and outstanding shares are among the many factors an investor should take into account.

ShortableYes

OptionableYes

Short Percent Of Outstanding Shares9.94

Short Percent Of Float15.25

Shares Outstanding188.99M

Shares Float128.17M

Shares Short18.78M

Short Ratio6.67

15.25%

Short % of Float

9.94%

Short % of Shares Outstanding

Market Insider BBIO

Investors cannot turn a blind eye to insiders as well as institutional ownership. They need to follow insider trades to determine the direction the stock is likely to take.

Major Holders Summary

2.91% Percentage of Shares held by All Insiders

94.09% Percentage of Shares held by All Institutions

96.91% Percentage of Float held by Institutions

349

Number of Institutions Holding Shares

Institutional Ownership

About 94.09% of BBIO shares are held by financial institutions. SPHERA FUNDS MANAGEMENT LTD. is the top corporate investor, holding 585.96K shares valued at $18.12M. A 0.36% stake in BridgeBio Pharma, Inc. is owned by the company. STATE STREET CORP owns 5.39M shares valued at $166.75M, which translates its holding of 3.31% of the stake in the company.

Date	Holder	% Stake	Shares Held	Total Value ($)	Shares	% Change in Portfolio
2024-03-31	SPHERA FUNDS MANAGEMENT LTD.	0.36%	585.96K	18.12M	303.81K	+107.68%
2024-03-31	STATE STREET CORP	3.31%	5.39M	166.75M	305.96K	+6.01%
2024-03-31	LAURION CAPITAL MANAGEMENT LP	3.18%	5.18M	160.05M	-65.51K	-1.25%
2024-03-31	FRAZIER LIFE SCIENCES MANAGEMENT, L.P.	2.1%	3.42M	105.61M	689.66K	+25.30%
2024-03-31	JANUS HENDERSON GROUP PLC	2.03%	3.31M	102.4M	2.17M	+189.68%
2024-03-31	CORMORANT ASSET MANAGEMENT, LP	1.97%	3.2M	99.04M	-141.15K	-4.22%
2024-03-31	LORD, ABBETT & CO. LLC	1.72%	2.8M	86.71M	-293.69K	-9.48%
2024-03-31	FMR LLC	1.43%	2.33M	71.91M	-88.73K	-3.68%
2024-03-31	CAPITAL RESEARCH GLOBAL INVESTORS	1.36%	2.21M	68.4M	1.11M	+101.08%
2024-03-31	SC US (TTGP), LTD.	1.14%	1.86M	57.52M	0	0
2024-03-31	CITIGROUP INC	1.1%	1.79M	55.35M	232.84K	+14.95%
2024-03-31	VOLORIDGE INVESTMENT MANAGEMENT, LLC	0.86%	1.4M	43.18M	290.43K	+26.26%
2024-03-31	HHLR ADVISORS, LTD.	0.84%	1.37M	42.28M	-23.75K	-1.71%
2024-03-31	MORGAN STANLEY	0.73%	1.18M	36.54M	-477.89K	-28.79%
2024-03-31	ENSIGN PEAK ADVISORS, INC	0.7%	1.14M	35.23M	394.29K	+52.92%
2024-03-31	NORTHERN TRUST CORP	0.69%	1.13M	34.92M	-25.76K	-2.23%
2024-03-31	UBS GROUP AG	0.68%	1.1M	34M	114.04K	+11.57%
2024-03-31	PRINCIPAL FINANCIAL GROUP INC	0.66%	1.07M	33.18M	129.7K	+13.75%
2024-03-31	CHARLES SCHWAB INVESTMENT MANAGEMENT INC	0.64%	1.05M	32.41M	-75.18K	-6.69%
2024-03-31	SUSQUEHANNA INTERNATIONAL GROUP, LLP	0.62%	1.01M	31.09M	261K	+35.05%
2024-03-31	INVESCO LTD.	0.61%	998.63K	30.88M	-273.91K	-21.52%
2024-03-31	CAPTION MANAGEMENT, LLC	0.61%	989K	30.58M	928.7K	+1,540.13%
2024-03-31	PRIMECAP MANAGEMENT CO/CA/	0.57%	927.23K	28.67M	-16.77K	-1.78%
2024-03-31	AMERICAN CENTURY COMPANIES INC	0.56%	914.11K	28.26M	442.25K	+93.72%
2024-03-31	CITADEL ADVISORS LLC	0.54%	883.28K	27.31M	219.12K	+32.99%
2024-03-31	BANK OF AMERICA CORP /DE/	0.5%	817.74K	25.28M	393.5K	+92.76%
2024-03-31	PRICE T ROWE ASSOCIATES INC /MD/	0.49%	803.96K	24.86M	145.59K	+22.11%
2024-03-31	TWO SIGMA INVESTMENTS, LP	0.46%	744.6K	23.02M	-222.2K	-22.98%
2024-03-31	EVENTIDE ASSET MANAGEMENT, LLC	0.44%	716.93K	22.17M	0	0
2024-03-31	WOODLINE PARTNERS LP	0.43%	700.75K	21.67M	410.75K	+141.64%
2024-03-31	EMERALD ADVISERS, LLC	0.43%	699.08K	21.62M	13.54K	+1.98%
2024-03-31	PORTMAN SQUARE CAPITAL LLP	0.43%	696.6K	21.54M	-107.2K	-13.34%
2024-03-31	OCTAGON CAPITAL ADVISORS LP	0.42%	690K	21.33M	-16.8K	-2.38%
2024-03-31	UBS ASSET MANAGEMENT AMERICAS INC	0.39%	641.9K	19.85M	-18.32K	-2.78%
2024-03-31	ALTITUDE CREST PARTNERS INC.	0.38%	612.06K	18.92M	-142.5K	-18.89%
2024-03-31	PROSIGHT MANAGEMENT, LP	0.36%	589.53K	18.23M	589.53K	+100.00%
2024-03-31	BANK OF NEW YORK MELLON CORP	0.31%	512.09K	15.83M	-31.93K	-5.87%
2024-03-31	EMERALD MUTUAL FUND ADVISERS TRUST	0.31%	500.25K	15.47M	0	0
2024-03-31	PANAGORA ASSET MANAGEMENT INC	0.26%	415.28K	12.84M	222.44K	+115.35%
2024-03-31	CANDRIAM S.C.A.	0.23%	380K	11.75M	81K	+27.09%
2024-03-31	MASSACHUSETTS FINANCIAL SERVICES CO /MA/	0.23%	379.01K	11.72M	379.01K	+100.00%
2024-03-31	JPMORGAN CHASE & CO	0.23%	366.65K	11.34M	146.73K	+66.72%
2024-03-31	VICTORY CAPITAL MANAGEMENT INC	0.21%	348.36K	10.77M	-111.21K	-24.20%
2024-03-31	RAFFERTY ASSET MANAGEMENT, LLC	0.19%	316.44K	9.78M	40.37K	+14.62%
2024-03-31	NUVEEN ASSET MANAGEMENT, LLC	0.19%	311.36K	9.63M	-6.29K	-1.98%
2024-03-31	EAGLE ASSET MANAGEMENT INC	0.19%	310.16K	9.3M	91.06K	+41.56%
2024-03-31	AFFINITY ASSET ADVISORS, LLC	0.15%	250K	7.73M	250K	+100.00%
2024-03-31	FERNWOOD INVESTMENT MANAGEMENT, LLC	0.15%	245.12K	7.58M	9.6K	+4.08%
2024-03-31	HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND	0.14%	223.47K	6.91M	-65.53K	-22.68%
2024-03-31	SWISS NATIONAL BANK	0.13%	206K	6.37M	29.9K	+16.98%
2024-03-31	HIGHTOWER ADVISORS, LLC	0.12%	199.26K	6.16M	-1.02K	-0.51%
2024-03-31	RHUMBLINE ADVISERS	0.11%	185.2K	5.73M	4.37K	+2.42%
2024-03-31	WCM INVESTMENT MANAGEMENT, LLC	0.11%	173.93K	5.38M	-117.72K	-40.36%
2024-03-31	MATRIX CAPITAL MANAGEMENT COMPANY, LP	0.1%	170K	5.26M	170K	+100.00%
2024-03-31	LEGAL & GENERAL GROUP PLC	0.1%	156.99K	4.85B	60.02K	+61.90%
2024-03-31	FIRST TRUST ADVISORS LP	0.09%	153.95K	4.76M	-27.75K	-15.27%
2024-03-31	MOODY ALDRICH PARTNERS LLC	0.09%	149.22K	4.61M	24.24K	+19.39%
2024-03-31	HENNION & WALSH ASSET MANAGEMENT, INC.	0.09%	144.09K	4.46M	22.44K	+18.45%
2024-03-31	ABRDN PLC	0.09%	142.25K	4.4M	-142.75K	-50.09%
2024-03-31	KOHLBERG KRAVIS ROBERTS & CO. L.P.	19.08%	31.06M	960.41M	0	0
2024-03-31	VIKING GLOBAL INVESTORS LP	15.43%	25.12M	776.74M	0	0
2024-03-31	MANUFACTURERS LIFE INSURANCE COMPANY, THE	0.67%	1.09M	33.79M	348.59K	+46.85%
2024-03-31	BLACKROCK INC.	6.43%	10.47M	323.64M	310.16K	+3.05%
2024-03-31	AISLING CAPITAL MANAGEMENT LP	3.73%	6.07M	187.63M	0	0
2024-03-31	PICTET ASSET MANAGEMENT HOLDING SA	1.8%	2.93M	90.64M	165.24K	+5.97%
2024-03-31	GEODE CAPITAL MANAGEMENT, LLC	1.76%	2.86M	88.53M	148.68K	+5.48%
2024-03-31	ALLIANCEBERNSTEIN L.P.	1.75%	2.84M	87.95M	286.88K	+11.22%
2024-03-31	T. ROWE PRICE INVESTMENT MANAGEMENT, INC.	0.89%	1.45M	44.68M	9.84K	+0.69%
2024-03-31	PERCEPTIVE ADVISORS LLC	0.87%	1.41M	43.66M	-336.9K	-19.26%
2024-03-31	VANGUARD GROUP INC	8.12%	13.22M	408.83M	421.83K	+3.30%
2024-03-31	GOLDMAN SACHS GROUP INC	1%	1.63M	50.27M	-1.64M	-50.23%
2024-03-31	WELLINGTON MANAGEMENT GROUP LLP	0.95%	1.54M	47.68M	46.77K	+3.13%
2023-12-31	SC US (TTGP), LTD.	1.14%	1.86M	75.1M	0	0
2023-12-31	EVENTIDE ASSET MANAGEMENT, LLC	0.44%	716.93K	28.94M	0	0
2023-12-31	OCTAGON CAPITAL ADVISORS LP	0.43%	706.8K	28.53M	-264.84K	-27.26%
2023-12-31	EMERALD ADVISERS, LLC	0.42%	685.54K	27.68M	-8.46K	-1.22%
2023-12-31	CITADEL ADVISORS LLC	0.41%	664.16K	26.81M	95.5K	+16.79%
2023-12-31	UBS ASSET MANAGEMENT AMERICAS INC	0.4%	660.22K	26.65M	-35.42K	-5.09%
2023-12-31	PRICE T ROWE ASSOCIATES INC /MD/	0.4%	658.36K	26.58M	596.39K	+962.29%
2023-12-31	BANK OF NEW YORK MELLON CORP	0.33%	544.02K	21.96M	80.24K	+17.30%
2023-12-31	EMERALD MUTUAL FUND ADVISERS TRUST	0.31%	500.25K	20.2M	0	0
2023-12-31	IKARIAN CAPITAL, LLC	0.29%	473.13K	19.1M	0	0
2023-12-31	KOHLBERG KRAVIS ROBERTS & CO. L.P.	19.02%	31.06M	1.25B	0	0
2023-12-31	VIKING GLOBAL INVESTORS LP	15.38%	25.12M	1.01B	0	0
2023-12-31	VANGUARD GROUP INC	7.84%	12.8M	516.75M	1.52M	+13.52%
2023-12-31	BLACKROCK INC.	6.22%	10.16M	410.03M	906.83K	+9.80%
2023-12-31	AISLING CAPITAL MANAGEMENT LP	3.72%	6.07M	244.97M	0	0
2023-12-31	LAURION CAPITAL MANAGEMENT LP	3.21%	5.24M	211.61M	-409.21K	-7.24%
2023-12-31	STATE STREET CORP	3.11%	5.09M	205.36M	46.49K	+0.92%
2023-12-31	CORMORANT ASSET MANAGEMENT, LP	2.05%	3.34M	135M	-1.32M	-28.28%
2023-12-31	GOLDMAN SACHS GROUP INC	2%	3.27M	131.87M	1.84M	+129.21%
2023-12-31	LORD, ABBETT & CO. LLC	1.9%	3.1M	125.07M	2.3M	+289.99%
2023-12-31	FRAZIER LIFE SCIENCES MANAGEMENT, L.P.	1.67%	2.73M	110.05M	0	0
2023-12-31	GEODE CAPITAL MANAGEMENT, LLC	1.66%	2.71M	109.58M	202.99K	+8.08%
2023-12-31	ALLIANCEBERNSTEIN L.P.	1.57%	2.56M	103.24M	-158.72K	-5.84%
2023-12-31	FMR LLC	1.48%	2.41M	97.47M	-13.18K	-0.54%
2023-12-31	BARCLAYS PLC	0.45%	742.04K	29.96M	260.6K	+54.13%
2023-12-31	PERCEPTIVE ADVISORS LLC	1.07%	1.75M	70.6M	0	0
2023-12-31	MORGAN STANLEY	1.02%	1.66M	67.01M	211.72K	+14.62%
2023-12-31	CITIGROUP INC	0.95%	1.56M	62.87M	-30.36K	-1.91%
2023-12-31	WELLINGTON MANAGEMENT GROUP LLP	0.92%	1.5M	60.36M	1.5M	+100.00%
2023-12-31	T. ROWE PRICE INVESTMENT MANAGEMENT, INC.	0.88%	1.44M	57.94M	439.65K	+44.16%
2023-12-31	HHLR ADVISORS, LTD.	0.85%	1.39M	56.16M	-1.39M	-50.00%
2023-12-31	INVESCO LTD.	0.78%	1.27M	51.37M	112.38K	+9.69%
2023-12-31	NORGES BANK	0.71%	1.16M	46.84M	1.16M	+100.00%
2023-12-31	NORTHERN TRUST CORP	0.71%	1.15M	46.63M	1.06K	+0.09%
2023-12-31	AMERICAN CENTURY COMPANIES INC	0.29%	471.87K	19.05M	163.57K	+53.06%
2023-12-31	VICTORY CAPITAL MANAGEMENT INC	0.28%	459.57K	18.55M	24.16K	+5.55%
2023-12-31		0.46%	754.56K	30.46M	754.56K	+100.00%
2023-12-31	JANUS HENDERSON GROUP PLC	0.7%	1.14M	46.17M	-50	0.00%
2023-12-31	CHARLES SCHWAB INVESTMENT MANAGEMENT INC	0.69%	1.12M	45.34M	66.95K	+6.34%
2023-12-31	VOLORIDGE INVESTMENT MANAGEMENT, LLC	0.68%	1.11M	44.65M	-143.67K	-11.50%
2023-12-31	CAPITAL RESEARCH GLOBAL INVESTORS	0.67%	1.1M	44.41M	0	0
2023-12-31	UBS GROUP AG	0.6%	985.51K	39.79M	832.94K	+545.94%
2023-12-31	TWO SIGMA INVESTMENTS, LP	0.59%	966.8K	39.03M	-310.29K	-24.30%
2023-12-31	PRIMECAP MANAGEMENT CO/CA/	0.58%	944K	38.11M	5.3K	+0.56%
2023-12-31	PRINCIPAL FINANCIAL GROUP INC	0.58%	943.48K	38.09M	197.82K	+26.53%
2023-12-31	D. E. SHAW & CO., INC.	0.57%	924.87K	37.34M	-416.38K	-31.04%
2023-12-31	PORTMAN SQUARE CAPITAL LLP	0.49%	803.8K	32.45M	-80K	-9.05%
2023-12-31	ENSIGN PEAK ADVISORS, INC	0.46%	745.07K	30.08M	112.36K	+17.76%
2023-12-31	MANUFACTURERS LIFE INSURANCE COMPANY, THE	0.46%	744.13K	30.04M	78.53K	+11.80%
2023-09-30	CAPITAL RESEARCH GLOBAL INVESTORS	0.69%	1.1M	-	1.1M	+100.00%
2023-09-30	CHARLES SCHWAB INVESTMENT MANAGEMENT INC	0.66%	1.06M	-	93.32K	+9.69%
2023-09-30	PRIMECAP MANAGEMENT CO/CA/	0.58%	938.7K	-	242.61K	+34.85%
2023-09-30	PORTMAN SQUARE CAPITAL LLP	0.55%	883.8K	-	883.8K	+100.00%
2023-09-30	LORD, ABBETT & CO. LLC	0.49%	794.4K	-	794.4K	+100.00%
2023-09-30	PRINCIPAL FINANCIAL GROUP INC	0.46%	745.67K	-	705.25K	+1,744.93%
2023-09-30	CREDIT SUISSE AG/	0.45%	722.74K	-	-46.01K	-5.98%
2023-09-30	EVENTIDE ASSET MANAGEMENT, LLC	0.45%	716.93K	-	-224.25K	-23.83%
2023-09-30	UBS ASSET MANAGEMENT AMERICAS INC	0.43%	695.63K	-	-8.85K	-1.26%
2023-09-30	EMERALD ADVISERS, LLC	0.43%	694K	-	214.88K	+44.85%
2023-09-30	MANUFACTURERS LIFE INSURANCE COMPANY, THE	0.41%	665.6K	-	419.81K	+170.80%
2023-09-30	ENSIGN PEAK ADVISORS, INC	0.39%	632.71K	-	-447.55K	-41.43%
2023-09-30	NUVEEN ASSET MANAGEMENT, LLC	0.34%	548.21K	-	-360.46K	-39.67%
2023-09-30	EMERALD MUTUAL FUND ADVISERS TRUST	0.31%	500.25K	-	104.71K	+26.47%
2023-09-30	BARCLAYS PLC	0.3%	481.44K	-	-107.72K	-18.28%
2023-09-30	IKARIAN CAPITAL, LLC	0.29%	473.13K	-	43.44K	+10.11%
2023-09-30	FEDERATED HERMES, INC.	0.29%	465.78K	-	31.86K	+7.34%
2023-09-30	BANK OF NEW YORK MELLON CORP	0.29%	463.78K	-	-5.49K	-1.17%
2023-09-30	VICTORY CAPITAL MANAGEMENT INC	0.27%	435.41K	-	-118.32K	-21.37%
2023-09-30	TWO SIGMA ADVISERS, LP	0.24%	378.06K	-	-17.19K	-4.35%
2023-09-30	SPHERA FUNDS MANAGEMENT LTD.	0.22%	345.54K	-	23.9K	+7.43%
2023-09-30	BOARD OF TRUSTEES OF THE LELAND STANFORD JUNIOR UNIVERSITY	0.21%	331.28K	-	0	0
2023-09-30	JANE STREET GROUP, LLC	0.2%	317.28K	-	-27.41K	-7.95%
2023-09-30	RAFFERTY ASSET MANAGEMENT, LLC	0.2%	313.38K	-	-205.86K	-39.65%
2023-09-30	BOONE CAPITAL MANAGEMENT LLC	0.2%	313.38K	-	313.38K	+100.00%
2023-09-30	AMERICAN CENTURY COMPANIES INC	0.19%	308.29K	-	297.17K	+2,671.16%
2023-09-30	WCM INVESTMENT MANAGEMENT, LLC	0.18%	284.49K	-	5.83K	+2.09%
2023-09-30	CANDRIAM S.C.A.	0.15%	245K	-	-40K	-14.04%
2023-09-30	KOHLBERG KRAVIS ROBERTS & CO. L.P.	19.35%	31.06M	-	0	0
2023-09-30	VIKING GLOBAL INVESTORS LP	15.65%	25.12M	-	-1.5M	-5.63%
2023-09-30	BLACKROCK INC.	5.76%	9.25M	-	-331.79K	-3.46%
2023-09-30	AISLING CAPITAL MANAGEMENT LP	3.78%	6.07M	-	0	0
2023-09-30	CORMORANT ASSET MANAGEMENT, LP	2.9%	4.66M	-	493.35K	+11.83%
2023-09-30	HHLR ADVISORS, LTD.	1.73%	2.78M	-	-210.7K	-7.04%
2023-09-30		1.71%	2.74M	-	2.74M	+100.00%
2023-09-30	FRAZIER LIFE SCIENCES MANAGEMENT, L.P.	1.7%	2.73M	-	737.07K	+37.06%
2023-09-30	ALLIANCEBERNSTEIN L.P.	1.69%	2.72M	-	2.56M	+1,645.69%
2023-09-30	GEODE CAPITAL MANAGEMENT, LLC	1.56%	2.51M	-	91.81K	+3.79%
2023-09-30	FMR LLC	1.51%	2.43M	-	766.64K	+46.16%
2023-09-30	SC US (TTGP), LTD.	1.16%	1.86M	-	0	0
2023-09-30	PERCEPTIVE ADVISORS LLC	1.09%	1.75M	-	0	0
2023-09-30	CITIGROUP INC	0.99%	1.59M	-	160.08K	+11.21%
2023-09-30	MORGAN STANLEY	0.9%	1.45M	-	894.65K	+161.66%
2023-09-30	GOLDMAN SACHS GROUP INC	0.89%	1.43M	-	399.69K	+38.98%
2023-09-30	D. E. SHAW & CO., INC.	0.84%	1.34M	-	-291.74K	-17.87%
2023-09-30	TWO SIGMA INVESTMENTS, LP	0.8%	1.28M	-	536.69K	+72.49%
2023-09-30	VOLORIDGE INVESTMENT MANAGEMENT, LLC	0.78%	1.25M	-	770.21K	+160.64%
2023-09-30	INVESCO LTD.	0.72%	1.16M	-	475.68K	+69.50%
2023-09-30	NORTHERN TRUST CORP	0.72%	1.15M	-	24.64K	+2.18%
2023-09-30	WOODLINE PARTNERS LP	0.7%	1.13M	-	835.63K	+288.15%

BBIO Insiders

Among the BBIO insiders holding of 2.91% of the stake in company, VIKING GLOBAL INVESTORS LP, 10 percent owner, holds the largest shares of 22.06M. KKR GENETIC DISORDER L.P., 10 percent owner, is the second largest BBIO insider with ownership of 19.26M shares. KUMAR NEIL, Chief Executive Officer, stands third with possession of 5.02M shares of that stake.

Insiders	Designation	Shares Held
VIKING GLOBAL INVESTORS LP	10 percent owner	22.06M
KKR GENETIC DISORDER L.P.	10 percent owner	19.26M
KUMAR NEIL	Chief Executive Officer	5.02M
HOMCY CHARLES J	Chairman of Pharmaceuticals	1.2M
MCCORMICK FRANK	director	627.69K
HENDERSON MICHAEL THOMAS	Chief Business Officer	274.21K
STEPHENSON BRIAN C	CFO and Treasurer	102.46K
MOMTAZEE JAMES C	director	88.49K
LO ANDREW	director	48.1K
SCHELLER RICHARD H	See Remarks	45.86K
DACHILLE DOUGLAS A.		20K
HASSAN FRED	director	19.3K
SAUNDERS BRENT L	director	17.6K
TURTLE CAMERON	See Remarks	12.57K
ELLIS ANDREA		12K
DANIELS RONALD J	director	10.4K
SCOTT RANDAL W.	director	4K
VALANTINE HANNAH	director	1.76K
BRIDGEBIO PHARMA, INC.	10 percent owner	1K

Buying/Selling by Insiders

Date	Insider	Type	Cost	Shares	Value ($)	Shares Total
2025-03-06	VALANTINE HANNAH	SALE	32.58	12.88K	419.5K	1.76K
2025-03-05	KKR GENETIC DISORDER L.P.	SALE	32.96	6M	197.76M	19.26M
2025-02-25	STEPHENSON BRIAN C	SALE	34.18	100	3.42K	102.46K
2025-02-25	KUMAR NEIL	SALE	33.79	37.1K	1.25M	5.02M
2025-02-19	STEPHENSON BRIAN C	SALE	36.16	4.15K	149.97K	102.46K
2025-02-19	KUMAR NEIL	SALE	36.56	76	2.78K	211.72K
2025-01-31	VIKING GLOBAL INVESTORS LP	SALE	34.90	3.07M	106.99M	22.06M
2025-01-29	KUMAR NEIL	SALE	36.82	4K	147.28K	5.1M
2025-01-28	KUMAR NEIL	SALE	36.29	326.93K	11.86M	5.37M
2025-01-28	STEPHENSON BRIAN C	SALE	36.29	68K	2.47M	93.76K
2024-11-19	STEPHENSON BRIAN C	SALE	22.41	4.16K	93.14K	93.76K
2024-11-19	KUMAR NEIL	SALE	22.76	1.88K	42.68K	4.9M
2024-09-13	KKR GENETIC DISORDER L.P.	SALE	25.75	5.8M	149.35M	25.26M
2024-08-19	STEPHENSON BRIAN C	SALE	25.13	1.7K	42.67K	85.19K
2024-08-19	KUMAR NEIL	SALE	25.13	11.2K	281.37K	4.9M
2024-06-04	SCOTT RANDAL W.	SALE	31.30	1.5K	46.95K	4K
2024-06-03	SCOTT RANDAL W.	SALE	29.48	200	5.9K	5.5K
2024-03-01	SCOTT RANDAL W.	SALE	34.00	2.5K	85K	6.5K
2024-02-15	VALANTINE HANNAH	SALE	37.75	2.92K	110.04K	1.76K
2024-01-16	VALANTINE HANNAH	SALE	37.97	2.92K	110.68K	1.76K
2023-12-26	MCCORMICK FRANK	SALE	42.06	100K	4.21M	627.69K
2023-12-18	SCOTT RANDAL W.	SALE	40.00	2K	80K	9K
2023-12-15	VALANTINE HANNAH	SALE	36.12	2.92K	105.29K	1.76K
2023-12-01	SCOTT RANDAL W.	SALE	30.00	1.5K	45K	11K
2023-11-17	KUMAR NEIL	SALE	29.55	200	5.91K	4.81M
2023-11-17	STEPHENSON BRIAN C	SALE	29.10	22.69K	660.06K	36.71K
2023-11-15	VALANTINE HANNAH	SALE	30.00	2.92K	87.45K	1.76K
2023-09-05	SCOTT RANDAL W.	SALE	30.00	2.5K	75K	13.5K
2023-08-17	KUMAR NEIL	SALE	28.59	51.55K	1.47M	4.81M
2023-08-17	STEPHENSON BRIAN C	SALE	28.59	22.68K	648.45K	36.71K
2023-07-18	VIKING GLOBAL INVESTORS LP	SALE	35.00	1.5M	52.5M	25.12M
2023-05-17	STEPHENSON BRIAN C	SALE	14.01	24.42K	342.17K	36.41K
2023-05-17	KUMAR NEIL	SALE	14.01	51.55K	722.22K	4.81M
2023-05-03	KUMAR NEIL	SALE	14.18	120K	1.7M	1.01M
2023-05-03	STEPHENSON BRIAN C	SALE	14.18	64.93K	920.69K	36.41K
2023-04-05	STEPHENSON BRIAN C	SALE	15.45	55.5K	857.7K	101.34K
2023-04-05	KUMAR NEIL	SALE	15.46	120K	1.86M	1.13M
2023-03-03	STEPHENSON BRIAN C	SALE	10.96	62.69K	687.15K	156.84K
2023-03-03	KUMAR NEIL	SALE	10.96	120K	1.32M	1.25M
2023-02-17	KUMAR NEIL	SALE	12.70	44.8K	569.07K	4.81M
2023-02-17	STEPHENSON BRIAN C	SALE	13.06	2.15K	28.09K	219.53K
2023-02-03	KUMAR NEIL	SALE	11.01	120K	1.32M	1.37M
2023-02-03	STEPHENSON BRIAN C	SALE	11.01	61.04K	671.92K	219.18K
2023-01-05	STEPHENSON BRIAN C	SALE	7.67	61.04K	468.47K	280.22K
2023-01-05	KUMAR NEIL	SALE	7.67	120K	920.86K	1.49M
2022-12-21	KUMAR NEIL	SALE	0.00	200K	-	995.69K
2022-11-17	KUMAR NEIL	SALE	9.40	34.64K	325.61K	4.81M
2022-11-17	STEPHENSON BRIAN C	SALE	9.40	19.68K	184.99K	341.26K
2022-03-15	ELLIS ANDREA	PURCHASE	8.39	12K	100.68K	12K
2022-03-14	DACHILLE DOUGLAS A.	PURCHASE	8.19	10K	81.93K	20K
2022-01-05	DACHILLE DOUGLAS A.	PURCHASE	15.91	5K	79.55K	10K
2022-01-04	DACHILLE DOUGLAS A.	PURCHASE	16.82	5K	84.1K	5K
2021-12-30	DANIELS RONALD J	PURCHASE	14.34	10.4K	149.16K	10.4K
2021-12-30	LO ANDREW	PURCHASE	14.30	1.5K	21.45K	48.1K
2021-12-29	LO ANDREW	PURCHASE	12.90	6K	77.4K	46.6K
2021-12-29	MOMTAZEE JAMES C	PURCHASE	14.50	80K	1.16M	88.49K
2021-12-29	HASSAN FRED	PURCHASE	14.17	19.3K	273.39K	19.3K
2021-12-29	SAUNDERS BRENT L	PURCHASE	14.48	17.6K	254.88K	17.6K
2021-12-29	VALANTINE HANNAH	PURCHASE	14.23	1.76K	25.1K	1.76K
2021-12-28	VALANTINE HANNAH	PURCHASE	13.18	1.89K	24.92K	1.89K
2021-12-28	DANIELS RONALD J	SALE	12.80	11.75K	150.34K	0
2021-08-04	SCHELLER RICHARD H	SALE	53.23	13.78K	733.32K	45.86K
2021-02-17	STEPHENSON BRIAN C	PURCHASE	62.50	8K	500K	300.04K
2021-02-17	KKR GENETIC DISORDER L.P.	SALE	60.47	3.45M	208.62M	31.06M
2021-02-17	SCOTT RANDAL W.	PURCHASE	62.50	16K	1M	21K
2021-01-26	BRIDGEBIO PHARMA, INC.	PURCHASE	0.00	14.43M	14.43K	1K
2020-12-28	TURTLE CAMERON	SALE	69.94	8.56K	598.86K	12.57K
2020-12-21	SCHELLER RICHARD H	SALE	65.48	45.47K	2.98M	45.86K
2020-12-18	SCHELLER RICHARD H	SALE	65.78	2.9K	190.43K	106.26K
2020-12-15	SCHELLER RICHARD H	SALE	60.73	19.35K	1.18M	136.26K
2020-12-01	HENDERSON MICHAEL THOMAS	SALE	51.69	6.97K	360.41K	274.21K
2020-11-25	TURTLE CAMERON	SALE	47.23	742	35.04K	12.57K
2020-11-24	TURTLE CAMERON	SALE	47.00	4.26K	200.14K	12.57K
2020-11-16	HENDERSON MICHAEL THOMAS	SALE	45.00	10K	450K	267.75K
2020-11-13	MCCORMICK FRANK	SALE	43.57	10.07K	438.69K	1.2M
2020-11-05	TURTLE CAMERON	SALE	42.05	2.5K	105.12K	12.57K
2020-11-02	HENDERSON MICHAEL THOMAS	SALE	38.92	500	19.46K	267.75K
2020-10-16	HOMCY CHARLES J	SALE	41.00	10.26K	420.5K	1.2M
2020-10-01	HENDERSON MICHAEL THOMAS	SALE	39.28	5.51K	216.25K	267.75K
2020-09-30	TURTLE CAMERON	SALE	38.24	2.06K	78.71K	12.57K
2020-09-30	HOMCY CHARLES J	SALE	38.00	10K	380K	1.2M
2020-09-29	HOMCY CHARLES J	SALE	37.50	18.2K	682.5K	1.2M
2020-09-25	HOMCY CHARLES J	SALE	37.47	15.4K	576.87K	1.22M
2020-09-18	HENDERSON MICHAEL THOMAS	SALE	40.00	10K	400K	267.75K
2020-09-18	TURTLE CAMERON	SALE	42.01	2.5K	105.02K	12.57K
2020-09-16	SCHELLER RICHARD H	SALE	37.50	25K	937.5K	138.43K
2020-09-15	TURTLE CAMERON	SALE	37.06	2.5K	92.65K	12.57K
2020-09-11	TURTLE CAMERON	SALE	35.02	2K	70.05K	12.57K
2020-09-01	HENDERSON MICHAEL THOMAS	SALE	29.58	4.98K	147.25K	267.75K
2020-08-04	STEPHENSON BRIAN C	SALE	27.54	403	11.1K	287.12K
2020-08-04	KUMAR NEIL	SALE	27.36	6.76K	184.91K	2.09M
2020-08-03	STEPHENSON BRIAN C	SALE	28.30	200	5.66K	289.66K
2020-08-03	KUMAR NEIL	SALE	28.12	3.04K	85.5K	2.1M
2020-08-03	HENDERSON MICHAEL THOMAS	SALE	28.11	1.1K	31.01K	260.29K
2020-07-02	KUMAR NEIL	SALE	30.22	56.45K	1.71M	2.17M
2020-07-01	KUMAR NEIL	SALE	30.63	50.63K	1.55M	2.26M
2020-07-01	HENDERSON MICHAEL THOMAS	SALE	30.63	7.17K	219.54K	263.13K
2020-07-01	STEPHENSON BRIAN C	SALE	30.64	7.9K	242.09K	297.22K
2020-06-03	HENDERSON MICHAEL THOMAS	SALE	30.04	784	23.55K	261.4K

Insider Transaction Summary (6 Months)

SHARESTRANS

PURCHASE00

SALES15.32M13

NET SHARES-15.32M13

NO. OF SHARES HELD87.57M13

% NET SHARES-117.5%0%

Frequently Asked Questions

BBIO Stock Outstanding Shares

ShortableYes

OptionableYes

Short Percent Of Outstanding Shares9.94

Short Percent Of Float15.25

Shares Outstanding188.99M

Shares Float128.17M

Shares Short18.78M

Short Ratio6.67

15.25%

Short % of Float

9.94%

Short % of Shares Outstanding

Market Insider BBIO

Investors cannot turn a blind eye to insiders as well as institutional ownership. They need to follow insider trades to determine the direction the stock is likely to take.

Major Holders Summary

2.91% Percentage of Shares held by All Insiders

94.09% Percentage of Shares held by All Institutions

96.91% Percentage of Float held by Institutions

349

Number of Institutions Holding Shares

Institutional Ownership

Date	Holder	% Stake	Shares Held	Total Value ($)	Shares	% Change in Portfolio
2024-03-31	SPHERA FUNDS MANAGEMENT LTD.	0.36%	585.96K	18.12M	303.81K	+107.68%
2024-03-31	STATE STREET CORP	3.31%	5.39M	166.75M	305.96K	+6.01%
2024-03-31	LAURION CAPITAL MANAGEMENT LP	3.18%	5.18M	160.05M	-65.51K	-1.25%
2024-03-31	FRAZIER LIFE SCIENCES MANAGEMENT, L.P.	2.1%	3.42M	105.61M	689.66K	+25.30%
2024-03-31	JANUS HENDERSON GROUP PLC	2.03%	3.31M	102.4M	2.17M	+189.68%
2024-03-31	CORMORANT ASSET MANAGEMENT, LP	1.97%	3.2M	99.04M	-141.15K	-4.22%
2024-03-31	LORD, ABBETT & CO. LLC	1.72%	2.8M	86.71M	-293.69K	-9.48%
2024-03-31	FMR LLC	1.43%	2.33M	71.91M	-88.73K	-3.68%
2024-03-31	CAPITAL RESEARCH GLOBAL INVESTORS	1.36%	2.21M	68.4M	1.11M	+101.08%
2024-03-31	SC US (TTGP), LTD.	1.14%	1.86M	57.52M	0	0
2024-03-31	CITIGROUP INC	1.1%	1.79M	55.35M	232.84K	+14.95%
2024-03-31	VOLORIDGE INVESTMENT MANAGEMENT, LLC	0.86%	1.4M	43.18M	290.43K	+26.26%
2024-03-31	HHLR ADVISORS, LTD.	0.84%	1.37M	42.28M	-23.75K	-1.71%
2024-03-31	MORGAN STANLEY	0.73%	1.18M	36.54M	-477.89K	-28.79%
2024-03-31	ENSIGN PEAK ADVISORS, INC	0.7%	1.14M	35.23M	394.29K	+52.92%
2024-03-31	NORTHERN TRUST CORP	0.69%	1.13M	34.92M	-25.76K	-2.23%
2024-03-31	UBS GROUP AG	0.68%	1.1M	34M	114.04K	+11.57%
2024-03-31	PRINCIPAL FINANCIAL GROUP INC	0.66%	1.07M	33.18M	129.7K	+13.75%
2024-03-31	CHARLES SCHWAB INVESTMENT MANAGEMENT INC	0.64%	1.05M	32.41M	-75.18K	-6.69%
2024-03-31	SUSQUEHANNA INTERNATIONAL GROUP, LLP	0.62%	1.01M	31.09M	261K	+35.05%
2024-03-31	INVESCO LTD.	0.61%	998.63K	30.88M	-273.91K	-21.52%
2024-03-31	CAPTION MANAGEMENT, LLC	0.61%	989K	30.58M	928.7K	+1,540.13%
2024-03-31	PRIMECAP MANAGEMENT CO/CA/	0.57%	927.23K	28.67M	-16.77K	-1.78%
2024-03-31	AMERICAN CENTURY COMPANIES INC	0.56%	914.11K	28.26M	442.25K	+93.72%
2024-03-31	CITADEL ADVISORS LLC	0.54%	883.28K	27.31M	219.12K	+32.99%
2024-03-31	BANK OF AMERICA CORP /DE/	0.5%	817.74K	25.28M	393.5K	+92.76%
2024-03-31	PRICE T ROWE ASSOCIATES INC /MD/	0.49%	803.96K	24.86M	145.59K	+22.11%
2024-03-31	TWO SIGMA INVESTMENTS, LP	0.46%	744.6K	23.02M	-222.2K	-22.98%
2024-03-31	EVENTIDE ASSET MANAGEMENT, LLC	0.44%	716.93K	22.17M	0	0
2024-03-31	WOODLINE PARTNERS LP	0.43%	700.75K	21.67M	410.75K	+141.64%
2024-03-31	EMERALD ADVISERS, LLC	0.43%	699.08K	21.62M	13.54K	+1.98%
2024-03-31	PORTMAN SQUARE CAPITAL LLP	0.43%	696.6K	21.54M	-107.2K	-13.34%
2024-03-31	OCTAGON CAPITAL ADVISORS LP	0.42%	690K	21.33M	-16.8K	-2.38%
2024-03-31	UBS ASSET MANAGEMENT AMERICAS INC	0.39%	641.9K	19.85M	-18.32K	-2.78%
2024-03-31	ALTITUDE CREST PARTNERS INC.	0.38%	612.06K	18.92M	-142.5K	-18.89%
2024-03-31	PROSIGHT MANAGEMENT, LP	0.36%	589.53K	18.23M	589.53K	+100.00%
2024-03-31	BANK OF NEW YORK MELLON CORP	0.31%	512.09K	15.83M	-31.93K	-5.87%
2024-03-31	EMERALD MUTUAL FUND ADVISERS TRUST	0.31%	500.25K	15.47M	0	0
2024-03-31	PANAGORA ASSET MANAGEMENT INC	0.26%	415.28K	12.84M	222.44K	+115.35%
2024-03-31	CANDRIAM S.C.A.	0.23%	380K	11.75M	81K	+27.09%
2024-03-31	MASSACHUSETTS FINANCIAL SERVICES CO /MA/	0.23%	379.01K	11.72M	379.01K	+100.00%
2024-03-31	JPMORGAN CHASE & CO	0.23%	366.65K	11.34M	146.73K	+66.72%
2024-03-31	VICTORY CAPITAL MANAGEMENT INC	0.21%	348.36K	10.77M	-111.21K	-24.20%
2024-03-31	RAFFERTY ASSET MANAGEMENT, LLC	0.19%	316.44K	9.78M	40.37K	+14.62%
2024-03-31	NUVEEN ASSET MANAGEMENT, LLC	0.19%	311.36K	9.63M	-6.29K	-1.98%
2024-03-31	EAGLE ASSET MANAGEMENT INC	0.19%	310.16K	9.3M	91.06K	+41.56%
2024-03-31	AFFINITY ASSET ADVISORS, LLC	0.15%	250K	7.73M	250K	+100.00%
2024-03-31	FERNWOOD INVESTMENT MANAGEMENT, LLC	0.15%	245.12K	7.58M	9.6K	+4.08%
2024-03-31	HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND	0.14%	223.47K	6.91M	-65.53K	-22.68%
2024-03-31	SWISS NATIONAL BANK	0.13%	206K	6.37M	29.9K	+16.98%
2024-03-31	HIGHTOWER ADVISORS, LLC	0.12%	199.26K	6.16M	-1.02K	-0.51%
2024-03-31	RHUMBLINE ADVISERS	0.11%	185.2K	5.73M	4.37K	+2.42%
2024-03-31	WCM INVESTMENT MANAGEMENT, LLC	0.11%	173.93K	5.38M	-117.72K	-40.36%
2024-03-31	MATRIX CAPITAL MANAGEMENT COMPANY, LP	0.1%	170K	5.26M	170K	+100.00%
2024-03-31	LEGAL & GENERAL GROUP PLC	0.1%	156.99K	4.85B	60.02K	+61.90%
2024-03-31	FIRST TRUST ADVISORS LP	0.09%	153.95K	4.76M	-27.75K	-15.27%
2024-03-31	MOODY ALDRICH PARTNERS LLC	0.09%	149.22K	4.61M	24.24K	+19.39%
2024-03-31	HENNION & WALSH ASSET MANAGEMENT, INC.	0.09%	144.09K	4.46M	22.44K	+18.45%
2024-03-31	ABRDN PLC	0.09%	142.25K	4.4M	-142.75K	-50.09%
2024-03-31	KOHLBERG KRAVIS ROBERTS & CO. L.P.	19.08%	31.06M	960.41M	0	0
2024-03-31	VIKING GLOBAL INVESTORS LP	15.43%	25.12M	776.74M	0	0
2024-03-31	MANUFACTURERS LIFE INSURANCE COMPANY, THE	0.67%	1.09M	33.79M	348.59K	+46.85%
2024-03-31	BLACKROCK INC.	6.43%	10.47M	323.64M	310.16K	+3.05%
2024-03-31	AISLING CAPITAL MANAGEMENT LP	3.73%	6.07M	187.63M	0	0
2024-03-31	PICTET ASSET MANAGEMENT HOLDING SA	1.8%	2.93M	90.64M	165.24K	+5.97%
2024-03-31	GEODE CAPITAL MANAGEMENT, LLC	1.76%	2.86M	88.53M	148.68K	+5.48%
2024-03-31	ALLIANCEBERNSTEIN L.P.	1.75%	2.84M	87.95M	286.88K	+11.22%
2024-03-31	T. ROWE PRICE INVESTMENT MANAGEMENT, INC.	0.89%	1.45M	44.68M	9.84K	+0.69%
2024-03-31	PERCEPTIVE ADVISORS LLC	0.87%	1.41M	43.66M	-336.9K	-19.26%
2024-03-31	VANGUARD GROUP INC	8.12%	13.22M	408.83M	421.83K	+3.30%
2024-03-31	GOLDMAN SACHS GROUP INC	1%	1.63M	50.27M	-1.64M	-50.23%
2024-03-31	WELLINGTON MANAGEMENT GROUP LLP	0.95%	1.54M	47.68M	46.77K	+3.13%
2023-12-31	SC US (TTGP), LTD.	1.14%	1.86M	75.1M	0	0
2023-12-31	EVENTIDE ASSET MANAGEMENT, LLC	0.44%	716.93K	28.94M	0	0
2023-12-31	OCTAGON CAPITAL ADVISORS LP	0.43%	706.8K	28.53M	-264.84K	-27.26%
2023-12-31	EMERALD ADVISERS, LLC	0.42%	685.54K	27.68M	-8.46K	-1.22%
2023-12-31	CITADEL ADVISORS LLC	0.41%	664.16K	26.81M	95.5K	+16.79%
2023-12-31	UBS ASSET MANAGEMENT AMERICAS INC	0.4%	660.22K	26.65M	-35.42K	-5.09%
2023-12-31	PRICE T ROWE ASSOCIATES INC /MD/	0.4%	658.36K	26.58M	596.39K	+962.29%
2023-12-31	BANK OF NEW YORK MELLON CORP	0.33%	544.02K	21.96M	80.24K	+17.30%
2023-12-31	EMERALD MUTUAL FUND ADVISERS TRUST	0.31%	500.25K	20.2M	0	0
2023-12-31	IKARIAN CAPITAL, LLC	0.29%	473.13K	19.1M	0	0
2023-12-31	KOHLBERG KRAVIS ROBERTS & CO. L.P.	19.02%	31.06M	1.25B	0	0
2023-12-31	VIKING GLOBAL INVESTORS LP	15.38%	25.12M	1.01B	0	0
2023-12-31	VANGUARD GROUP INC	7.84%	12.8M	516.75M	1.52M	+13.52%
2023-12-31	BLACKROCK INC.	6.22%	10.16M	410.03M	906.83K	+9.80%
2023-12-31	AISLING CAPITAL MANAGEMENT LP	3.72%	6.07M	244.97M	0	0
2023-12-31	LAURION CAPITAL MANAGEMENT LP	3.21%	5.24M	211.61M	-409.21K	-7.24%
2023-12-31	STATE STREET CORP	3.11%	5.09M	205.36M	46.49K	+0.92%
2023-12-31	CORMORANT ASSET MANAGEMENT, LP	2.05%	3.34M	135M	-1.32M	-28.28%
2023-12-31	GOLDMAN SACHS GROUP INC	2%	3.27M	131.87M	1.84M	+129.21%
2023-12-31	LORD, ABBETT & CO. LLC	1.9%	3.1M	125.07M	2.3M	+289.99%
2023-12-31	FRAZIER LIFE SCIENCES MANAGEMENT, L.P.	1.67%	2.73M	110.05M	0	0
2023-12-31	GEODE CAPITAL MANAGEMENT, LLC	1.66%	2.71M	109.58M	202.99K	+8.08%
2023-12-31	ALLIANCEBERNSTEIN L.P.	1.57%	2.56M	103.24M	-158.72K	-5.84%
2023-12-31	FMR LLC	1.48%	2.41M	97.47M	-13.18K	-0.54%
2023-12-31	BARCLAYS PLC	0.45%	742.04K	29.96M	260.6K	+54.13%
2023-12-31	PERCEPTIVE ADVISORS LLC	1.07%	1.75M	70.6M	0	0
2023-12-31	MORGAN STANLEY	1.02%	1.66M	67.01M	211.72K	+14.62%
2023-12-31	CITIGROUP INC	0.95%	1.56M	62.87M	-30.36K	-1.91%
2023-12-31	WELLINGTON MANAGEMENT GROUP LLP	0.92%	1.5M	60.36M	1.5M	+100.00%
2023-12-31	T. ROWE PRICE INVESTMENT MANAGEMENT, INC.	0.88%	1.44M	57.94M	439.65K	+44.16%
2023-12-31	HHLR ADVISORS, LTD.	0.85%	1.39M	56.16M	-1.39M	-50.00%
2023-12-31	INVESCO LTD.	0.78%	1.27M	51.37M	112.38K	+9.69%
2023-12-31	NORGES BANK	0.71%	1.16M	46.84M	1.16M	+100.00%
2023-12-31	NORTHERN TRUST CORP	0.71%	1.15M	46.63M	1.06K	+0.09%
2023-12-31	AMERICAN CENTURY COMPANIES INC	0.29%	471.87K	19.05M	163.57K	+53.06%
2023-12-31	VICTORY CAPITAL MANAGEMENT INC	0.28%	459.57K	18.55M	24.16K	+5.55%
2023-12-31		0.46%	754.56K	30.46M	754.56K	+100.00%
2023-12-31	JANUS HENDERSON GROUP PLC	0.7%	1.14M	46.17M	-50	0.00%
2023-12-31	CHARLES SCHWAB INVESTMENT MANAGEMENT INC	0.69%	1.12M	45.34M	66.95K	+6.34%
2023-12-31	VOLORIDGE INVESTMENT MANAGEMENT, LLC	0.68%	1.11M	44.65M	-143.67K	-11.50%
2023-12-31	CAPITAL RESEARCH GLOBAL INVESTORS	0.67%	1.1M	44.41M	0	0
2023-12-31	UBS GROUP AG	0.6%	985.51K	39.79M	832.94K	+545.94%
2023-12-31	TWO SIGMA INVESTMENTS, LP	0.59%	966.8K	39.03M	-310.29K	-24.30%
2023-12-31	PRIMECAP MANAGEMENT CO/CA/	0.58%	944K	38.11M	5.3K	+0.56%
2023-12-31	PRINCIPAL FINANCIAL GROUP INC	0.58%	943.48K	38.09M	197.82K	+26.53%
2023-12-31	D. E. SHAW & CO., INC.	0.57%	924.87K	37.34M	-416.38K	-31.04%
2023-12-31	PORTMAN SQUARE CAPITAL LLP	0.49%	803.8K	32.45M	-80K	-9.05%
2023-12-31	ENSIGN PEAK ADVISORS, INC	0.46%	745.07K	30.08M	112.36K	+17.76%
2023-12-31	MANUFACTURERS LIFE INSURANCE COMPANY, THE	0.46%	744.13K	30.04M	78.53K	+11.80%
2023-09-30	CAPITAL RESEARCH GLOBAL INVESTORS	0.69%	1.1M	-	1.1M	+100.00%
2023-09-30	CHARLES SCHWAB INVESTMENT MANAGEMENT INC	0.66%	1.06M	-	93.32K	+9.69%
2023-09-30	PRIMECAP MANAGEMENT CO/CA/	0.58%	938.7K	-	242.61K	+34.85%
2023-09-30	PORTMAN SQUARE CAPITAL LLP	0.55%	883.8K	-	883.8K	+100.00%
2023-09-30	LORD, ABBETT & CO. LLC	0.49%	794.4K	-	794.4K	+100.00%
2023-09-30	PRINCIPAL FINANCIAL GROUP INC	0.46%	745.67K	-	705.25K	+1,744.93%
2023-09-30	CREDIT SUISSE AG/	0.45%	722.74K	-	-46.01K	-5.98%
2023-09-30	EVENTIDE ASSET MANAGEMENT, LLC	0.45%	716.93K	-	-224.25K	-23.83%
2023-09-30	UBS ASSET MANAGEMENT AMERICAS INC	0.43%	695.63K	-	-8.85K	-1.26%
2023-09-30	EMERALD ADVISERS, LLC	0.43%	694K	-	214.88K	+44.85%
2023-09-30	MANUFACTURERS LIFE INSURANCE COMPANY, THE	0.41%	665.6K	-	419.81K	+170.80%
2023-09-30	ENSIGN PEAK ADVISORS, INC	0.39%	632.71K	-	-447.55K	-41.43%
2023-09-30	NUVEEN ASSET MANAGEMENT, LLC	0.34%	548.21K	-	-360.46K	-39.67%
2023-09-30	EMERALD MUTUAL FUND ADVISERS TRUST	0.31%	500.25K	-	104.71K	+26.47%
2023-09-30	BARCLAYS PLC	0.3%	481.44K	-	-107.72K	-18.28%
2023-09-30	IKARIAN CAPITAL, LLC	0.29%	473.13K	-	43.44K	+10.11%
2023-09-30	FEDERATED HERMES, INC.	0.29%	465.78K	-	31.86K	+7.34%
2023-09-30	BANK OF NEW YORK MELLON CORP	0.29%	463.78K	-	-5.49K	-1.17%
2023-09-30	VICTORY CAPITAL MANAGEMENT INC	0.27%	435.41K	-	-118.32K	-21.37%
2023-09-30	TWO SIGMA ADVISERS, LP	0.24%	378.06K	-	-17.19K	-4.35%
2023-09-30	SPHERA FUNDS MANAGEMENT LTD.	0.22%	345.54K	-	23.9K	+7.43%
2023-09-30	BOARD OF TRUSTEES OF THE LELAND STANFORD JUNIOR UNIVERSITY	0.21%	331.28K	-	0	0
2023-09-30	JANE STREET GROUP, LLC	0.2%	317.28K	-	-27.41K	-7.95%
2023-09-30	RAFFERTY ASSET MANAGEMENT, LLC	0.2%	313.38K	-	-205.86K	-39.65%
2023-09-30	BOONE CAPITAL MANAGEMENT LLC	0.2%	313.38K	-	313.38K	+100.00%
2023-09-30	AMERICAN CENTURY COMPANIES INC	0.19%	308.29K	-	297.17K	+2,671.16%
2023-09-30	WCM INVESTMENT MANAGEMENT, LLC	0.18%	284.49K	-	5.83K	+2.09%
2023-09-30	CANDRIAM S.C.A.	0.15%	245K	-	-40K	-14.04%
2023-09-30	KOHLBERG KRAVIS ROBERTS & CO. L.P.	19.35%	31.06M	-	0	0
2023-09-30	VIKING GLOBAL INVESTORS LP	15.65%	25.12M	-	-1.5M	-5.63%
2023-09-30	BLACKROCK INC.	5.76%	9.25M	-	-331.79K	-3.46%
2023-09-30	AISLING CAPITAL MANAGEMENT LP	3.78%	6.07M	-	0	0
2023-09-30	CORMORANT ASSET MANAGEMENT, LP	2.9%	4.66M	-	493.35K	+11.83%
2023-09-30	HHLR ADVISORS, LTD.	1.73%	2.78M	-	-210.7K	-7.04%
2023-09-30		1.71%	2.74M	-	2.74M	+100.00%
2023-09-30	FRAZIER LIFE SCIENCES MANAGEMENT, L.P.	1.7%	2.73M	-	737.07K	+37.06%
2023-09-30	ALLIANCEBERNSTEIN L.P.	1.69%	2.72M	-	2.56M	+1,645.69%
2023-09-30	GEODE CAPITAL MANAGEMENT, LLC	1.56%	2.51M	-	91.81K	+3.79%
2023-09-30	FMR LLC	1.51%	2.43M	-	766.64K	+46.16%
2023-09-30	SC US (TTGP), LTD.	1.16%	1.86M	-	0	0
2023-09-30	PERCEPTIVE ADVISORS LLC	1.09%	1.75M	-	0	0
2023-09-30	CITIGROUP INC	0.99%	1.59M	-	160.08K	+11.21%
2023-09-30	MORGAN STANLEY	0.9%	1.45M	-	894.65K	+161.66%
2023-09-30	GOLDMAN SACHS GROUP INC	0.89%	1.43M	-	399.69K	+38.98%
2023-09-30	D. E. SHAW & CO., INC.	0.84%	1.34M	-	-291.74K	-17.87%
2023-09-30	TWO SIGMA INVESTMENTS, LP	0.8%	1.28M	-	536.69K	+72.49%
2023-09-30	VOLORIDGE INVESTMENT MANAGEMENT, LLC	0.78%	1.25M	-	770.21K	+160.64%
2023-09-30	INVESCO LTD.	0.72%	1.16M	-	475.68K	+69.50%
2023-09-30	NORTHERN TRUST CORP	0.72%	1.15M	-	24.64K	+2.18%
2023-09-30	WOODLINE PARTNERS LP	0.7%	1.13M	-	835.63K	+288.15%

BBIO Insiders

Insiders	Designation	Shares Held
VIKING GLOBAL INVESTORS LP	10 percent owner	22.06M
KKR GENETIC DISORDER L.P.	10 percent owner	19.26M
KUMAR NEIL	Chief Executive Officer	5.02M
HOMCY CHARLES J	Chairman of Pharmaceuticals	1.2M
MCCORMICK FRANK	director	627.69K
HENDERSON MICHAEL THOMAS	Chief Business Officer	274.21K
STEPHENSON BRIAN C	CFO and Treasurer	102.46K
MOMTAZEE JAMES C	director	88.49K
LO ANDREW	director	48.1K
SCHELLER RICHARD H	See Remarks	45.86K
DACHILLE DOUGLAS A.		20K
HASSAN FRED	director	19.3K
SAUNDERS BRENT L	director	17.6K
TURTLE CAMERON	See Remarks	12.57K
ELLIS ANDREA		12K
DANIELS RONALD J	director	10.4K
SCOTT RANDAL W.	director	4K
VALANTINE HANNAH	director	1.76K
BRIDGEBIO PHARMA, INC.	10 percent owner	1K

Buying/Selling by Insiders

Date	Insider	Type	Cost	Shares	Value ($)	Shares Total
2025-03-06	VALANTINE HANNAH	SALE	32.58	12.88K	419.5K	1.76K
2025-03-05	KKR GENETIC DISORDER L.P.	SALE	32.96	6M	197.76M	19.26M
2025-02-25	STEPHENSON BRIAN C	SALE	34.18	100	3.42K	102.46K
2025-02-25	KUMAR NEIL	SALE	33.79	37.1K	1.25M	5.02M
2025-02-19	STEPHENSON BRIAN C	SALE	36.16	4.15K	149.97K	102.46K
2025-02-19	KUMAR NEIL	SALE	36.56	76	2.78K	211.72K
2025-01-31	VIKING GLOBAL INVESTORS LP	SALE	34.90	3.07M	106.99M	22.06M
2025-01-29	KUMAR NEIL	SALE	36.82	4K	147.28K	5.1M
2025-01-28	KUMAR NEIL	SALE	36.29	326.93K	11.86M	5.37M
2025-01-28	STEPHENSON BRIAN C	SALE	36.29	68K	2.47M	93.76K
2024-11-19	STEPHENSON BRIAN C	SALE	22.41	4.16K	93.14K	93.76K
2024-11-19	KUMAR NEIL	SALE	22.76	1.88K	42.68K	4.9M
2024-09-13	KKR GENETIC DISORDER L.P.	SALE	25.75	5.8M	149.35M	25.26M
2024-08-19	STEPHENSON BRIAN C	SALE	25.13	1.7K	42.67K	85.19K
2024-08-19	KUMAR NEIL	SALE	25.13	11.2K	281.37K	4.9M
2024-06-04	SCOTT RANDAL W.	SALE	31.30	1.5K	46.95K	4K
2024-06-03	SCOTT RANDAL W.	SALE	29.48	200	5.9K	5.5K
2024-03-01	SCOTT RANDAL W.	SALE	34.00	2.5K	85K	6.5K
2024-02-15	VALANTINE HANNAH	SALE	37.75	2.92K	110.04K	1.76K
2024-01-16	VALANTINE HANNAH	SALE	37.97	2.92K	110.68K	1.76K
2023-12-26	MCCORMICK FRANK	SALE	42.06	100K	4.21M	627.69K
2023-12-18	SCOTT RANDAL W.	SALE	40.00	2K	80K	9K
2023-12-15	VALANTINE HANNAH	SALE	36.12	2.92K	105.29K	1.76K
2023-12-01	SCOTT RANDAL W.	SALE	30.00	1.5K	45K	11K
2023-11-17	KUMAR NEIL	SALE	29.55	200	5.91K	4.81M
2023-11-17	STEPHENSON BRIAN C	SALE	29.10	22.69K	660.06K	36.71K
2023-11-15	VALANTINE HANNAH	SALE	30.00	2.92K	87.45K	1.76K
2023-09-05	SCOTT RANDAL W.	SALE	30.00	2.5K	75K	13.5K
2023-08-17	KUMAR NEIL	SALE	28.59	51.55K	1.47M	4.81M
2023-08-17	STEPHENSON BRIAN C	SALE	28.59	22.68K	648.45K	36.71K
2023-07-18	VIKING GLOBAL INVESTORS LP	SALE	35.00	1.5M	52.5M	25.12M
2023-05-17	STEPHENSON BRIAN C	SALE	14.01	24.42K	342.17K	36.41K
2023-05-17	KUMAR NEIL	SALE	14.01	51.55K	722.22K	4.81M
2023-05-03	KUMAR NEIL	SALE	14.18	120K	1.7M	1.01M
2023-05-03	STEPHENSON BRIAN C	SALE	14.18	64.93K	920.69K	36.41K
2023-04-05	STEPHENSON BRIAN C	SALE	15.45	55.5K	857.7K	101.34K
2023-04-05	KUMAR NEIL	SALE	15.46	120K	1.86M	1.13M
2023-03-03	STEPHENSON BRIAN C	SALE	10.96	62.69K	687.15K	156.84K
2023-03-03	KUMAR NEIL	SALE	10.96	120K	1.32M	1.25M
2023-02-17	KUMAR NEIL	SALE	12.70	44.8K	569.07K	4.81M
2023-02-17	STEPHENSON BRIAN C	SALE	13.06	2.15K	28.09K	219.53K
2023-02-03	KUMAR NEIL	SALE	11.01	120K	1.32M	1.37M
2023-02-03	STEPHENSON BRIAN C	SALE	11.01	61.04K	671.92K	219.18K
2023-01-05	STEPHENSON BRIAN C	SALE	7.67	61.04K	468.47K	280.22K
2023-01-05	KUMAR NEIL	SALE	7.67	120K	920.86K	1.49M
2022-12-21	KUMAR NEIL	SALE	0.00	200K	-	995.69K
2022-11-17	KUMAR NEIL	SALE	9.40	34.64K	325.61K	4.81M
2022-11-17	STEPHENSON BRIAN C	SALE	9.40	19.68K	184.99K	341.26K
2022-03-15	ELLIS ANDREA	PURCHASE	8.39	12K	100.68K	12K
2022-03-14	DACHILLE DOUGLAS A.	PURCHASE	8.19	10K	81.93K	20K
2022-01-05	DACHILLE DOUGLAS A.	PURCHASE	15.91	5K	79.55K	10K
2022-01-04	DACHILLE DOUGLAS A.	PURCHASE	16.82	5K	84.1K	5K
2021-12-30	DANIELS RONALD J	PURCHASE	14.34	10.4K	149.16K	10.4K
2021-12-30	LO ANDREW	PURCHASE	14.30	1.5K	21.45K	48.1K
2021-12-29	LO ANDREW	PURCHASE	12.90	6K	77.4K	46.6K
2021-12-29	MOMTAZEE JAMES C	PURCHASE	14.50	80K	1.16M	88.49K
2021-12-29	HASSAN FRED	PURCHASE	14.17	19.3K	273.39K	19.3K
2021-12-29	SAUNDERS BRENT L	PURCHASE	14.48	17.6K	254.88K	17.6K
2021-12-29	VALANTINE HANNAH	PURCHASE	14.23	1.76K	25.1K	1.76K
2021-12-28	VALANTINE HANNAH	PURCHASE	13.18	1.89K	24.92K	1.89K
2021-12-28	DANIELS RONALD J	SALE	12.80	11.75K	150.34K	0
2021-08-04	SCHELLER RICHARD H	SALE	53.23	13.78K	733.32K	45.86K
2021-02-17	STEPHENSON BRIAN C	PURCHASE	62.50	8K	500K	300.04K
2021-02-17	KKR GENETIC DISORDER L.P.	SALE	60.47	3.45M	208.62M	31.06M
2021-02-17	SCOTT RANDAL W.	PURCHASE	62.50	16K	1M	21K
2021-01-26	BRIDGEBIO PHARMA, INC.	PURCHASE	0.00	14.43M	14.43K	1K
2020-12-28	TURTLE CAMERON	SALE	69.94	8.56K	598.86K	12.57K
2020-12-21	SCHELLER RICHARD H	SALE	65.48	45.47K	2.98M	45.86K
2020-12-18	SCHELLER RICHARD H	SALE	65.78	2.9K	190.43K	106.26K
2020-12-15	SCHELLER RICHARD H	SALE	60.73	19.35K	1.18M	136.26K
2020-12-01	HENDERSON MICHAEL THOMAS	SALE	51.69	6.97K	360.41K	274.21K
2020-11-25	TURTLE CAMERON	SALE	47.23	742	35.04K	12.57K
2020-11-24	TURTLE CAMERON	SALE	47.00	4.26K	200.14K	12.57K
2020-11-16	HENDERSON MICHAEL THOMAS	SALE	45.00	10K	450K	267.75K
2020-11-13	MCCORMICK FRANK	SALE	43.57	10.07K	438.69K	1.2M
2020-11-05	TURTLE CAMERON	SALE	42.05	2.5K	105.12K	12.57K
2020-11-02	HENDERSON MICHAEL THOMAS	SALE	38.92	500	19.46K	267.75K
2020-10-16	HOMCY CHARLES J	SALE	41.00	10.26K	420.5K	1.2M
2020-10-01	HENDERSON MICHAEL THOMAS	SALE	39.28	5.51K	216.25K	267.75K
2020-09-30	TURTLE CAMERON	SALE	38.24	2.06K	78.71K	12.57K
2020-09-30	HOMCY CHARLES J	SALE	38.00	10K	380K	1.2M
2020-09-29	HOMCY CHARLES J	SALE	37.50	18.2K	682.5K	1.2M
2020-09-25	HOMCY CHARLES J	SALE	37.47	15.4K	576.87K	1.22M
2020-09-18	HENDERSON MICHAEL THOMAS	SALE	40.00	10K	400K	267.75K
2020-09-18	TURTLE CAMERON	SALE	42.01	2.5K	105.02K	12.57K
2020-09-16	SCHELLER RICHARD H	SALE	37.50	25K	937.5K	138.43K
2020-09-15	TURTLE CAMERON	SALE	37.06	2.5K	92.65K	12.57K
2020-09-11	TURTLE CAMERON	SALE	35.02	2K	70.05K	12.57K
2020-09-01	HENDERSON MICHAEL THOMAS	SALE	29.58	4.98K	147.25K	267.75K
2020-08-04	STEPHENSON BRIAN C	SALE	27.54	403	11.1K	287.12K
2020-08-04	KUMAR NEIL	SALE	27.36	6.76K	184.91K	2.09M
2020-08-03	STEPHENSON BRIAN C	SALE	28.30	200	5.66K	289.66K
2020-08-03	KUMAR NEIL	SALE	28.12	3.04K	85.5K	2.1M
2020-08-03	HENDERSON MICHAEL THOMAS	SALE	28.11	1.1K	31.01K	260.29K
2020-07-02	KUMAR NEIL	SALE	30.22	56.45K	1.71M	2.17M
2020-07-01	KUMAR NEIL	SALE	30.63	50.63K	1.55M	2.26M
2020-07-01	HENDERSON MICHAEL THOMAS	SALE	30.63	7.17K	219.54K	263.13K
2020-07-01	STEPHENSON BRIAN C	SALE	30.64	7.9K	242.09K	297.22K
2020-06-03	HENDERSON MICHAEL THOMAS	SALE	30.04	784	23.55K	261.4K

Insider Transaction Summary (6 Months)

SHARESTRANS

PURCHASE00

SALES15.32M13

NET SHARES-15.32M13

NO. OF SHARES HELD87.57M13

% NET SHARES-117.5%0%

BBIO Stock Ownership Breakdown

BridgeBio Pharma, Inc.

BBIO Stock Outstanding Shares

Market Insider BBIO

Institutional Ownership

BBIO Insiders

Buying/Selling by Insiders

Insider Transaction Summary (6 Months)

Frequently Asked Questions

BBIO Stock Outstanding Shares

Market Insider BBIO

Institutional Ownership

BBIO Insiders

Buying/Selling by Insiders

Insider Transaction Summary (6 Months)

Frequently Asked Questions