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NORTHWESTERN MUTUAL INVESTMENT MANAGEMENT COMPANY, LLC

Position in PEN — Penumbra Inc

CIK 1629649 MILWAUKEE, WI

Position in PEN

as of Jun 30, 2026 · filed Aug 12, 2026
Position Value
$2,793,440
-$92,603 QoQ
Shares Held
8,847
+0.7% QoQ
Ownership
0.022%
of shares outstanding
% of Portfolio
0.10%
of 13F equity value
Holder Rank
#175
of 446 holders
Holding Since
Mar 2020
26 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

NORTHWESTERN MUTUAL INVESTMENT MANAGEMENT COMPANY, LLC holds $23,178,307 across 13 Medical Devices names. PEN ranks #3 (12.1% of the industry book) .

# Ticker Company Shares Value (USD) Open
3 PEN
Penumbra Inc
This page
8,847 $2,793,440

All Filings in PEN

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26 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $2,793,440 8,847
2026-03-31 $2,886,043 8,789
2025-12-31 $2,724,193 8,762
2025-09-30 $2,202,110 8,693
2025-06-30 $2,218,822 8,646
2025-03-31 $2,282,076 8,534
2024-12-31 $2,025,704 8,530
2024-09-30 $1,674,563 8,618
2024-06-30 $1,557,100 8,652
2024-03-31 $1,921,356 8,609
2023-12-31 $2,159,722 8,586
2023-09-30 $2,062,282 8,525
2023-06-30 $2,924,854 8,501
2023-03-31 $2,348,241 8,426
2022-12-31 $781,946 3,515
2022-09-30 $1,037,301 5,471
2022-06-30 $738,279 5,929
2022-03-31 $1,295,684 5,833
2021-12-31 $1,672,489 5,821
2021-09-30 $1,513,720 5,680
2021-06-30 $1,548,713 5,651
2021-03-31 $1,530,129 5,655
2020-12-31 $2,031,925 11,611
2020-09-30 $2,236,147 11,504
2020-06-30 $2,057,145 11,504
2020-03-31 $1,799,636 11,155