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PFM Health Sciences, LP

Position in PEN — Penumbra Inc

CIK 1442756 SAN FRANCISCO, CA

Position in PEN

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$19,014,780
-$26,884,450 QoQ
Shares Held
60,221
-56.9% QoQ
Ownership
0.153%
of shares outstanding
% of Portfolio
1.65%
of 13F equity value
Holder Rank
#80
of 446 holders
Holding Since
Mar 2020
26 quarters on record
Voting authority Sole 0% Shared 100% None 0%

Common Shares in PEN Over Time

Shares Held

Position Value (USD)

Derivatives in PEN

reported options exposure · as of Dec 31, 2022
CallValue
$52,834,250
CallShares
237,500
PutValue
$0
PutShares
0

Notional value of option positions as reported on Form 13F. Calls and puts are disclosed separately and do not net against the common-share stake above.

Position in Medical Devices

Healthcare · as of Jun 30, 2026

PFM Health Sciences, LP holds $101,343,099 across 10 Medical Devices names. PEN ranks #2 (18.8% of the industry book) .

# Ticker Company Shares Value (USD) Open
2 PEN
Penumbra Inc
This page
60,221 $19,014,780

All Filings in PEN

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28 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $19,014,780 60,221
2026-03-31 $45,899,230 139,779
2025-12-31 $45,135,115 145,171
2025-09-30 $49,418,932 195,085
2025-06-30 $42,667,560 166,261
2025-03-31 $44,459,854 166,261
2024-12-31 $39,483,662 166,261
2024-09-30 $32,306,174 166,261
2024-06-30 $33,314,426 185,111
2024-03-31 $34,768,319 155,786
2023-12-31 $39,186,410 155,786
2023-09-30 $46,544,935 192,406
2023-06-30 $123,871,921 360,030
2023-03-31 $100,336,760 360,030
2022-12-31 $80,092,273 360,030
2022-12-31 $52,834,250 237,500
2022-09-30 $39,342,000 207,500
2022-09-30 $68,261,688 360,030
2022-06-30 $22,760,512 182,786
2022-03-31 $37,033,291 166,719
2021-12-31 $50,880,924 177,088
2021-09-30 $47,193,952 177,088
2021-06-30 $36,657,991 133,759
2021-03-31 $20,117,893 74,351
2020-12-31 $34,946,450 199,694
2020-09-30 $46,533,988 239,397
2020-06-30 $19,903,023 111,302
2020-03-31 $19,067,592 118,190