Paul Tudor Jones's ALKS Position Overview
Paul Tudor Jones (via Tudor Investment Corp Et Al) currently holds 82,720 shares of Alkermes plc (ALKS) worth $2.31 M, representing 0.00% of the portfolio. First purchased in 2015-Q4, this long-term strategic position has been held for 31 quarters.
Based on 13F filings, Paul Tudor Jones has maintained a strategic position in ALKS, demonstrating sustained confidence in this investment. Largest addition occurred in Q2 2019, adding 150,380 shares. Largest reduction occurred in Q3 2019, reducing 111,898 shares.
Analysis based on 13F filings available since 2013 Q2
Paul Tudor Jones's Alkermes plc (ALKS) Holding Value Over Time
Track share changes against reported price movement
Quarterly Alkermes plc (ALKS) Trades by Paul Tudor Jones
| Report Date | Bought/Sold (Sh.) | % Change | Qtr. End Shares | Reported Price |
|---|---|---|---|---|
| Q4 2025 | +26,337 | Add 46.71% | 82,720 | $27.98 |
| Q3 2025 | +56,383 | New Buy | 56,383 | $30.00 |
| Q2 2025 | -70,316 | Sold Out | 0 | $0.00 |
| Q1 2025 | +53,196 | Add 310.72% | 70,316 | $33.02 |
| Q4 2024 | +17,120 | New Buy | 17,120 | $28.76 |
| Q4 2023 | -81,774 | Sold Out | 0 | $0.00 |
| Q3 2023 | -2,438 | Reduce 2.90% | 81,774 | $28.01 |
| Q2 2023 | +84,212 | New Buy | 84,212 | $31.30 |
| Q4 2022 | -72,870 | Sold Out | 0 | $0.00 |
| Q3 2022 | +56,708 | Add 350.87% | 72,870 | $22.33 |
| Q2 2022 | -74,743 | Reduce 82.22% | 16,162 | $29.76 |
| Q1 2022 | +36,819 | Add 68.07% | 90,905 | $26.31 |
| Q4 2021 | -24,229 | Reduce 30.94% | 54,086 | $23.26 |
| Q3 2021 | -50,807 | Reduce 39.35% | 78,315 | $30.84 |
| Q2 2021 | -43,713 | Reduce 25.29% | 129,122 | $24.52 |
| Q1 2021 | +83,756 | Add 94.02% | 172,835 | $18.68 |
| Q4 2020 | +50,227 | Add 129.28% | 89,079 | $19.95 |
| Q3 2020 | +38,852 | New Buy | 38,852 | $16.58 |
| Q2 2020 | -42,298 | Sold Out | 0 | $0.00 |
| Q1 2020 | -2,293 | Reduce 5.14% | 42,298 | $14.42 |
| Q4 2019 | +6,109 | Add 15.87% | 44,591 | $20.41 |
| Q3 2019 | -111,898 | Reduce 74.41% | 38,482 | $19.52 |
| Q2 2019 | +150,380 | New Buy | 150,380 | $22.54 |
| Q1 2019 | -60,707 | Sold Out | 0 | $0.00 |
| Q4 2018 | +60,707 | New Buy | 60,707 | $29.50 |
| Q2 2018 | -15,666 | Sold Out | 0 | $0.00 |
| Q1 2018 | +2,958 | Add 23.28% | 15,666 | $57.96 |
| Q4 2017 | +12,708 | New Buy | 12,708 | $54.77 |
| Q2 2016 | -21,964 | Sold Out | 0 | $0.00 |
| Q1 2016 | +15,182 | Add 223.86% | 21,964 | $34.19 |
| Q4 2015 | +6,782 | New Buy | 6,782 | $79.33 |
Paul Tudor Jones's Alkermes plc Investment FAQs
Paul Tudor Jones first purchased Alkermes plc (ALKS) in Q4 2015, acquiring 6,782 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 Alkermes plc (ALKS) for 31 quarters since Q4 2015.
Paul Tudor Jones's largest addition to Alkermes plc (ALKS) was in Q2 2019, adding 150,380 shares worth $3.39 M.
According to the latest 13F filing for Q4 2025, Paul Tudor Jones's firm, Tudor Investment Corp Et Al, owns 82,720 shares of Alkermes plc (ALKS), valued at approximately $2.31 M.
As of the Q4 2025 filing, Alkermes plc (ALKS) 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 Alkermes plc (ALKS) was 172,835 shares, as reported at the end of Q1 2021.