Paul Tudor Jones's PEN Position Overview
Paul Tudor Jones (via Tudor Investment Corp Et Al) currently holds 411,118 shares of Penumbra, Inc. (PEN) worth $135 M, representing 0.25% of the portfolio. First purchased in 2015-Q3, this long-term strategic position has been held for 21 quarters.
Based on 13F filings, Paul Tudor Jones has maintained a strategic position in PEN, demonstrating sustained confidence in this investment. Largest addition occurred in Q1 2026, adding 411,118 shares. Largest reduction occurred in Q3 2025, reducing 58,189 shares.
Analysis based on 13F filings available since 2013 Q2
Paul Tudor Jones's Penumbra (PEN) Holding Value Over Time
Track share changes against reported price movement
Quarterly Penumbra (PEN) Trades by Paul Tudor Jones
| Report Date | Bought/Sold (Sh.) | % Change | Qtr. End Shares | Reported Price |
|---|---|---|---|---|
| Q1 2026 | +411,118 | New Buy | 411,118 | $328.37 |
| Q3 2025 | -58,189 | Sold Out | 0 | $0.00 |
| Q2 2025 | +58,189 | New Buy | 58,189 | $256.63 |
| Q3 2023 | -19,175 | Sold Out | 0 | $0.00 |
| Q2 2023 | +19,175 | New Buy | 19,175 | $344.06 |
| Q3 2021 | -1,431 | Sold Out | 0 | $0.00 |
| Q2 2021 | +1,431 | New Buy | 1,431 | $273.93 |
| Q4 2020 | -8,265 | Sold Out | 0 | $0.00 |
| Q3 2020 | +8,265 | New Buy | 8,265 | $194.43 |
| Q1 2020 | -3,025 | Sold Out | 0 | $0.00 |
| Q4 2019 | +3,025 | New Buy | 3,025 | $164.30 |
| Q3 2019 | -4,461 | Sold Out | 0 | $0.00 |
| Q2 2019 | -8,493 | Reduce 65.56% | 4,461 | $160.05 |
| Q1 2019 | +1,031 | Add 8.65% | 12,954 | $146.98 |
| Q4 2018 | -12,987 | Reduce 52.14% | 11,923 | $122.20 |
| Q3 2018 | +1,039 | Add 4.35% | 24,910 | $149.70 |
| Q2 2018 | +23,871 | New Buy | 23,871 | $138.16 |
| Q3 2016 | -5,500 | Sold Out | 0 | $0.00 |
| Q2 2016 | +5,500 | New Buy | 5,500 | $59.45 |
| Q4 2015 | -6,700 | Sold Out | 0 | $0.00 |
| Q3 2015 | +6,700 | New Buy | 6,700 | $40.15 |
Paul Tudor Jones's Penumbra Investment FAQs
Paul Tudor Jones first purchased Penumbra, Inc. (PEN) in Q3 2015, acquiring 6,700 shares, as reported in their 13F filing for that period. Note: Analysis reflects filings available since Q2 2013; earlier records may be incomplete.
Paul Tudor Jones has held Penumbra, Inc. (PEN) for 21 quarters since Q3 2015.
Paul Tudor Jones's largest addition to Penumbra, Inc. (PEN) was in Q1 2026, adding 411,118 shares worth $135 M.
According to the latest 13F filing for Q1 2026, Paul Tudor Jones's firm, Tudor Investment Corp Et Al, owns 411,118 shares of Penumbra, Inc. (PEN), valued at approximately $135 M.
As of the Q1 2026 filing, Penumbra, Inc. (PEN) represents approximately 0.25% of Paul Tudor Jones's publicly disclosed stock portfolio, making it one of their key holdings.
Paul Tudor Jones's peak holding in Penumbra, Inc. (PEN) was 411,118 shares, as reported at the end of Q1 2026.