Cliff Asness's GERN Position Overview
Cliff Asness (via Aqr Capital Management LLC) currently holds 59,847 shares of Geron Corporation (GERN) worth $89,172, representing 0.00% of the portfolio. First purchased in 2013-Q4, this long-term strategic position has been held for 32 quarters.
Based on 13F filings, Cliff Asness has maintained a strategic position in GERN, demonstrating sustained confidence in this investment. Largest addition occurred in Q3 2025, adding 209,904 shares. Largest reduction occurred in Q4 2025, reducing 373,510 shares.
Analysis based on 13F filings available since 2013 Q2
Cliff Asness's Geron Corporation (GERN) Holding Value Over Time
Track share changes against reported price movement
Quarterly Geron Corporation (GERN) Trades by Cliff Asness
| Report Date | Bought/Sold (Sh.) | % Change | Qtr. End Shares | Reported Price |
|---|---|---|---|---|
| Q1 2026 | +15,461 | Add 34.83% | 59,847 | $1.49 |
| Q4 2025 | -373,510 | Reduce 89.38% | 44,386 | $1.32 |
| Q3 2025 | +209,904 | Add 100.92% | 417,896 | $1.37 |
| Q2 2025 | +160,674 | Add 339.56% | 207,992 | $1.41 |
| Q1 2025 | -204,443 | Reduce 81.21% | 47,318 | $1.59 |
| Q4 2024 | +25,019 | Add 11.03% | 251,761 | $3.54 |
| Q3 2024 | +185,497 | Add 449.74% | 226,742 | $4.54 |
| Q2 2024 | +41,245 | New Buy | 41,245 | $4.24 |
| Q1 2024 | -29,992 | Sold Out | 0 | $0.00 |
| Q4 2023 | -47,243 | Reduce 61.17% | 29,992 | $2.11 |
| Q3 2023 | -35,500 | Reduce 31.49% | 77,235 | $2.12 |
| Q2 2023 | +972 | Add 0.87% | 112,735 | $3.21 |
| Q1 2023 | +25,963 | Add 30.26% | 111,763 | $2.17 |
| Q4 2022 | +27,133 | Add 46.25% | 85,800 | $2.42 |
| Q3 2022 | +58,667 | New Buy | 58,667 | $2.34 |
| Q1 2021 | -53,558 | Sold Out | 0 | $0.00 |
| Q3 2020 | +53,558 | New Buy | 53,558 | $1.74 |
| Q1 2019 | -100,583 | Sold Out | 0 | $0.00 |
| Q3 2018 | +18,996 | Add 23.28% | 100,583 | $1.76 |
| Q2 2018 | +81,587 | New Buy | 81,587 | $3.43 |
| Q2 2016 | -40,928 | Sold Out | 0 | $0.00 |
| Q1 2016 | -39,443 | Reduce 49.08% | 40,928 | $2.93 |
| Q4 2015 | -67,329 | Reduce 45.58% | 80,371 | $4.84 |
| Q3 2015 | -3,780 | Reduce 2.50% | 147,700 | $2.76 |
| Q2 2015 | +151,480 | New Buy | 151,480 | $4.28 |
| Q4 2014 | -168,270 | Sold Out | 0 | $0.00 |
| Q4 2013 | +168,270 | New Buy | 168,270 | $4.74 |
Cliff Asness's Geron Corporation Investment FAQs
Cliff Asness first purchased Geron Corporation (GERN) in Q4 2013, acquiring 168,270 shares, as reported in their 13F filing for that period. Note: Analysis reflects filings available since Q2 2013; earlier records may be incomplete.
Cliff Asness has held Geron Corporation (GERN) for 32 quarters since Q4 2013.
Cliff Asness's largest addition to Geron Corporation (GERN) was in Q3 2025, adding 417,896 shares worth $572,517.
According to the latest 13F filing for Q1 2026, Cliff Asness's firm, Aqr Capital Management LLC, owns 59,847 shares of Geron Corporation (GERN), valued at approximately $89,172.
As of the Q1 2026 filing, Geron Corporation (GERN) represents approximately 0.00% of Cliff Asness's publicly disclosed stock portfolio, making it one of their key holdings.
Cliff Asness's peak holding in Geron Corporation (GERN) was 417,896 shares, as reported at the end of Q3 2025.