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Oak Thistle LLC

Position in PEN — Penumbra Inc

CIK 1755987 NEW YORK, NY

Position in PEN

as of Jun 30, 2026 · filed Jul 21, 2026
Position Value
$1,489,708
-$1,278,122 QoQ
Shares Held
4,718
-44.0% QoQ
Ownership
0.012%
of shares outstanding
% of Portfolio
0.15%
of 13F equity value
Holder Rank
#213
of 446 holders
Holding Since
Jun 2025
4 quarters on record
Voting authority Sole 0% Shared 0% None 100%

Common Shares in PEN Over Time

Shares Held

Position Value (USD)

Position in Medical Devices

Healthcare · as of Jun 30, 2026

Oak Thistle LLC holds $10,671,677 across 8 Medical Devices names. PEN ranks #3 (14.0% of the industry book) .

# Ticker Company Shares Value (USD) Open
3 PEN
Penumbra Inc
This page
4,718 $1,489,708

All Filings in PEN

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4 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $1,489,708 4,718
2026-03-31 $2,767,830 8,429
2025-09-30 $599,355 2,366
2025-06-30 $538,409 2,098