Penumbra Inc - PEN

Sector: Healthcare · Industry: Surgical & Medical Instruments & Apparatus

Website: No information yet · Social: No information yet

Company profile

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Q1 2026 · Q4 2025

Value (USD)

Total reported value ($000)

$12.5B

QoQ value delta ($000)

+$999.3M (+8.69%)

Implied price effect (QoQ)

+5.02%

Total shares

38,298,952

QoQ shares delta

+1,291,301 (+3.49%)

Total shares held by funds (by quarter)

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Top 25 only Full list

Partial Q1 2026 data: 481 holders have filed so far. Prior holders are carried forward until their next 13F confirms a change.

Manager	Value ($000)	Shares	% of 13F
BlackRock, Inc.	1,421,991	4,330,456	0.02%
VANGUARD GROUP INC	1,172,307	3,770,569	0.02%
VANGUARD CAPITAL MANAGEMENT LLC	556,419	1,694,488	0.01%
VANGUARD PORTFOLIO MANAGEMENT LLC	543,280	1,654,477	0.03%
HBK INVESTMENTS L P	536,642	1,634,261	5.45%
STATE STREET CORP	389,384	1,185,811	0.01%
MILLENNIUM MANAGEMENT LLC	376,356	1,146,136	0.16%
BAILLIE GIFFORD & CO	275,971	840,427	0.28%
GEODE CAPITAL MANAGEMENT, LLC	261,261	795,448	0.02%
BALYASNY ASSET MANAGEMENT L.P.	250,249	762,096	0.32%
GOLDMAN SACHS GROUP INC	236,615	720,575	0.03%
CITIGROUP INC	203,899	620,943	0.09%
UBS Group AG	183,997	560,335	0.03%
Invesco Ltd.	176,727	538,197	0.03%
FMR LLC	162,906	496,107	0.01%
Champlain Investment Partners, LLC	161,355	491,382	2.05%
ExodusPoint Capital Management, LP	152,762	465,215	1.23%
Capital World Investors	148,034	450,815	0.02%
WHITEBOX ADVISORS LLC	146,124	445,001	1.8%
AQR Arbitrage LLC	138,924	423,073	2.28%
TUDOR INVESTMENT CORP ET AL	134,998	411,118	0.25%
JPMORGAN CHASE & CO	132,139	402,619	0.01%
MORGAN STANLEY	131,794	401,356	0.01%
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP	131,400	400,160	0.07%
Hudson Bay Capital Management LP	114,613	349,038	0.4%