Penumbra Inc

$PEN
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Smart money positioned

10 of the Top-200 alpha managers hold $PEN as of the latest 13F snapshot.

13F holders
466
Insider buys · 90d
0
Congress · 90d
0

Smart Money · top-200 alpha cohort

10 holders · Q1 2026

$PEN is held by 10 managers from the Top-Performer cohort as of Q1 2026. Position weights range from 0.00% to 2.49%, with an average of 0.35% of portfolio. Largest holder: Quarry LP at 2.49%. A weekly Smart-Money commentary for this ticker has not been generated yet this batch — the table below shows the full cohort positioning.

01
Quarry LP
2.49% NEW
α +10.6pts
02
Motley Fool Wealth Management, LLC
0.73% NEW
α +15.3pts
03
New Age Alpha Advisors, LLC
0.13% held
α +10.8pts
04
Bellevue Group AG
0.10% ↓ 0.7pp
α +12.2pts
05
Citigroup Inc.
0.09% held
α +26.3pts

Smart Money shows holdings from our Top-Performer cohort — the 200 highest-alpha manager_13f funds in our universe. Position weight (current quarter) and QoQ delta versus prior quarter. α is the manager's annual alpha vs benchmark.

Institutional holders

Top 10 of 466 · Source: 13F-HR
01
Bahl & Gaynor Inc.
0.03% of portfolio
2,978,706 sh
02
Deerfield Management Company, L.p. (series C)
5.46% of portfolio
1,634,261 sh
03
Axa S.a.
0.01% of portfolio
1,185,811 sh
04
State Street
0.01% of portfolio
1,157,417 sh
05
Siemens Pension Trust E V
0.32% of portfolio
762,096 sh
06
Atlantic Edge Private Wealth Management, LLC
0.02% of portfolio
728,859 sh
07
Champlain Investment Partners, LLC
1.89% of portfolio
601,804 sh
08
CVentures, Inc.
0.41% of portfolio
548,594 sh
09
Gates Capital Management, Inc.
2.05% of portfolio
491,382 sh
10
Alpine Woods Capital Investors, LLC
1.82% of portfolio
445,001 sh
See all 466 13F holders · Pro →

Insider activity · last 90 days

50 transactions · 4 filers
02 Apr 2026
Grewal Harpreet —
▼ SOLD
100
$328.22
S
06 Jan 2026
Grewal Harpreet —
▼ SOLD
186
$312.64
S
02 Jan 2026
Wilder Thomas —
▼ SOLD
186
$310.72
S
11 Dec 2025
Bose Arani —
▼ SOLD
1,895
$312.20
S
11 Dec 2025
Bose Arani —
▼ SOLD
3,523
$311.47
S
11 Dec 2025
Bose Arani —
▼ SOLD
2,082
$310.50
S
11 Dec 2025
Bose Arani —
▼ SOLD
4
$308.00
S
11 Dec 2025
Bose Arani —
▼ SOLD
520
$307.10
S
11 Dec 2025
Bose Arani —
▼ SOLD
4,946
$306.60
S
11 Dec 2025
Bose Arani —
▼ SOLD
2,030
$305.19
S
05 Dec 2025
Roberts Johanna —
▼ SOLD
300
$300.13
S
01 Dec 2025
Roberts Johanna —
▼ SOLD
10
$298.02
S

Transaction codes: P open-market purchase · S sale · M option exercise · A grant · F tax-withhold sale. Insider names link to each individual's expert page.

Congress trades · last 90 days

No Congress trades

No STOCK Act filings reference $PEN in the recent window.

Source data: SEC EDGAR · 13F-HR · Form 4 · U.S. House Clerk PTR (disclosures-clerk.house.gov) · Senate eFD (senate.gov) · Last refreshed 04:51 UTC.