Paul Tudor Jones's RGEN Position Overview
Paul Tudor Jones (via Tudor Investment Corp Et Al) currently holds 25,678 shares of Repligen Corporation (RGEN) worth $3.5 M, representing 0.00% of the portfolio. First purchased in 2014-Q1, this long-term strategic position has been held for 27 quarters.
Based on 13F filings, Paul Tudor Jones has maintained a strategic position in RGEN, demonstrating sustained confidence in this investment. Largest addition occurred in Q3 2025, adding 76,767 shares. Largest reduction occurred in Q4 2025, reducing 129,522 shares.
Analysis based on 13F filings available since 2013 Q2
Paul Tudor Jones's Repligen Corporation (RGEN) Holding Value Over Time
Track share changes against reported price movement
Quarterly Repligen Corporation (RGEN) Trades by Paul Tudor Jones
| Report Date | Bought/Sold (Sh.) | % Change | Qtr. End Shares | Reported Price |
|---|---|---|---|---|
| Q2 2026 | +25,678 | New Buy | 25,678 | $136.44 |
| Q4 2025 | -129,522 | Sold Out | 0 | $0.00 |
| Q3 2025 | +76,767 | Add 145.52% | 129,522 | $133.67 |
| Q2 2025 | +52,755 | New Buy | 52,755 | $124.38 |
| Q4 2023 | -5,123 | Sold Out | 0 | $0.00 |
| Q3 2023 | +5,123 | New Buy | 5,123 | $159.01 |
| Q1 2022 | -1,606 | Sold Out | 0 | $0.00 |
| Q4 2021 | +1,606 | New Buy | 1,606 | $264.63 |
| Q2 2021 | -4,759 | Sold Out | 0 | $0.00 |
| Q1 2021 | -2,063 | Reduce 30.24% | 4,759 | $194.37 |
| Q4 2020 | +6,822 | New Buy | 6,822 | $191.59 |
| Q2 2020 | -7,051 | Sold Out | 0 | $0.00 |
| Q1 2020 | +7,051 | New Buy | 7,051 | $96.58 |
| Q2 2019 | -45,742 | Sold Out | 0 | $0.00 |
| Q1 2019 | +23,798 | Add 108.45% | 45,742 | $59.07 |
| Q4 2018 | +21,944 | New Buy | 21,944 | $52.73 |
| Q3 2017 | -23,752 | Sold Out | 0 | $0.00 |
| Q2 2017 | +23,752 | New Buy | 23,752 | $41.43 |
| Q3 2016 | -13,444 | Sold Out | 0 | $0.00 |
| Q2 2016 | +3,954 | Add 41.66% | 13,444 | $27.37 |
| Q1 2016 | -3,320 | Reduce 25.92% | 9,490 | $26.87 |
| Q4 2015 | +3,279 | Add 34.40% | 12,810 | $28.26 |
| Q3 2015 | +2,035 | Add 27.15% | 9,531 | $27.80 |
| Q2 2015 | -2,600 | Reduce 25.75% | 7,496 | $41.22 |
| Q1 2015 | +10,096 | New Buy | 10,096 | $30.41 |
| Q2 2014 | -24,627 | Sold Out | 0 | $0.00 |
| Q1 2014 | +24,627 | New Buy | 24,627 | $12.87 |
Paul Tudor Jones's Repligen Corporation Investment FAQs
Paul Tudor Jones first purchased Repligen Corporation (RGEN) in Q1 2014, acquiring 24,627 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 Repligen Corporation (RGEN) for 27 quarters since Q1 2014.
Paul Tudor Jones's largest addition to Repligen Corporation (RGEN) was in Q3 2025, adding 129,522 shares worth $17.31 M.
According to the latest 13F filing for Q2 2026, Paul Tudor Jones's firm, Tudor Investment Corp Et Al, owns 25,678 shares of Repligen Corporation (RGEN), valued at approximately $3.5 M.
As of the Q2 2026 filing, Repligen Corporation (RGEN) represents approximately 0.00% of Paul Tudor Jones's publicly disclosed stock portfolio, making it one of their key holdings.
Paul Tudor Jones's peak holding in Repligen Corporation (RGEN) was 129,522 shares, as reported at the end of Q3 2025.