Penumbra Inc
PEN- Exchange
- NYSE
- Industry
- Surgical & Medical Instruments & Apparatus
- SEC CIK
- 0001321732
No open-market purchases or sales by Penumbra Inc insiders were filed in the last 90 days; 451 institutions reported holding it in 13F filings for Q2 2026, worth $10.8B in total; no superinvestor holds it.
Superinvestors holding PEN, Q2 2026
No superinvestor reported holding PEN in Q2 2026.
Moves by quarter
Superinvestors that opened, added to, trimmed or sold out of PEN each quarter, comparing shares with the quarter before. A superinvestor that didn't file for a quarter isn't listed, and isn't counted as selling.
Q2 2026
0 superinvestors holding at quarter end
- Sold out
- Soros Fund Management
Q1 2026
1 superinvestor holding at quarter end
Q1 2024
0 superinvestors holding at quarter end
- Sold out
- Soros Fund Management
Q4 2023
1 superinvestor holding at quarter end
- Reduced
- Soros Fund Management (−33.3%)
Q3 2023
1 superinvestor holding at quarter end
Q1 2022
0 superinvestors holding at quarter end
- Sold out
- Maverick Capital
Q4 2021
1 superinvestor holding at quarter end
Q2 2021
0 superinvestors holding at quarter end
- Sold out
- Maverick Capital