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Penumbra
PEN
319.990
0.16% ( +0.500 )
Closed: Jul 28, 16:00:00 (EDT)
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Overview
Overview
Options
Options
News
News
Posts
Posts
Financials
Financials
Forecast
Forecast
Valuation
Valuation
Shareholders
Shareholders
Profile
Profile
All Shareholders
Institutional Holders
Insiders
All Shareholders
Shareholder Type
Institutions
86.29%
Public and others
10.92%
Individuals & Insiders
2.70%
State-owned enterprises
0.09%
Major Shareholders
Latest
Major Shareholders Latest
Shareholder
% Held
Shares Held
Change %
Shares Changed
Report Date
BlackRock, Inc.
11.01%
4.33M
0.45%
+189.23K
03/31/2026
Vanguard Capital Management, LLC
4.31%
1.69M
--
+1.69M
03/31/2026
Vanguard Portfolio Management, LLC
4.21%
1.65M
--
+1.65M
03/31/2026
HBK Investments L.P.
4.16%
1.63M
--
+1.63M
03/31/2026
State Street Global Advisors, Inc.
3.01%
1.19M
0.06%
+28.39K
03/31/2026
Millennium Management LLC
2.79%
1.10M
1.06%
+420.30K
03/31/2026
Baillie Gifford & Co.
2.14%
840.43K
0.10%
-35.90K
03/31/2026
Geode Capital Management, LLC
2.02%
795.45K
0.07%
+28.94K
03/31/2026
Balyasny Asset Management L.P.
1.94%
762.10K
1.52%
+600.19K
03/31/2026
Adam Elsesser
Co-Founder, Chairman & CEO
1.74%
683.04K
0.20%
-77.00K
05/19/2026
UBS Asset Management AG
1.67%
657.05K
1.06%
+416.57K
03/31/2026
Citigroup Inc.
1.58%
620.94K
1.46%
+573.29K
03/31/2026
The Goldman Sachs Group, Inc.
1.45%
569.47K
1.27%
+501.54K
03/31/2026
AQR Capital Management, LLC
1.27%
497.96K
0.80%
+315.65K
03/31/2026
Invesco Capital Management LLC
1.26%
496.45K
0.26%
-100.23K
03/31/2026
FMR LLC
1.26%
495.14K
11.82%
-4.64M
03/31/2026
Champlain Investment Partners, LLC
1.25%
491.38K
0.28%
-110.42K
03/31/2026
ExodusPoint Capital Management, LP
1.18%
465.22K
1.13%
+443.47K
03/31/2026
Capital Research and Management Company
1.15%
450.82K
0.06%
+24.36K
03/31/2026
Whitebox Advisors LLC
1.13%
445.00K
--
+445.00K
03/31/2026