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Graham Capital Management, L.P.

Position in PEN — Penumbra Inc

CIK 1315421 ROWAYTON, CT

Position in PEN

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$1,674,738
+$1,266,926 QoQ
Shares Held
5,304
+134.1% QoQ
Ownership
0.013%
of shares outstanding
% of Portfolio
0.07%
of 13F equity value
Holder Rank
#207
of 446 holders
Holding Since
Mar 2022
10 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in PEN Over Time

Shares Held

Position Value (USD)

Position in Medical Devices

Healthcare · as of Jun 30, 2026

Graham Capital Management, L.P. holds $6,239,582 across 16 Medical Devices names. PEN ranks #1 (26.8% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 PEN
Penumbra Inc
This page
5,304 $1,674,738

All Filings in PEN

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10 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $1,674,738 5,304
2024-06-30 $407,812 2,266
2024-03-31 $924,188 4,141
2023-12-31 $1,723,049 6,850
2023-09-30 $332,626 1,375
2023-06-30 $581,805 1,691
2022-12-31 $480,958 2,162
2022-09-30 $741,525 3,911
2022-06-30 $1,503,080 12,071
2022-03-31 $593,531 2,672