Cliff Asness's GKOS Position Overview
Cliff Asness (via Aqr Capital Management LLC) currently holds 15,572 shares of Glaukos Corporation (GKOS) worth $1.76 M, representing 0.00% of the portfolio. First purchased in 2016-Q4, this long-term strategic position has been held for 24 quarters.
Based on 13F filings, Cliff Asness has maintained a strategic position in GKOS, demonstrating sustained confidence in this investment. Largest addition occurred in Q2 2019, adding 25,449 shares. Largest reduction occurred in Q3 2017, reducing 37,152 shares.
Analysis based on 13F filings available since 2013 Q2
Cliff Asness's Glaukos Corporation (GKOS) Holding Value Over Time
Track share changes against reported price movement
Quarterly Glaukos Corporation (GKOS) Trades by Cliff Asness
| Report Date | Bought/Sold (Sh.) | % Change | Qtr. End Shares | Reported Price |
|---|---|---|---|---|
| Q4 2025 | +5,255 | Add 50.94% | 15,572 | $112.91 |
| Q3 2025 | +3,976 | Add 62.70% | 10,317 | $81.55 |
| Q2 2025 | -1,447 | Reduce 18.58% | 6,341 | $103.29 |
| Q1 2025 | +198 | Add 2.61% | 7,788 | $98.42 |
| Q4 2024 | +1,061 | Add 16.25% | 7,590 | $149.94 |
| Q3 2024 | +2,388 | Add 57.67% | 6,529 | $130.28 |
| Q2 2024 | +211 | Add 5.37% | 4,141 | $118.35 |
| Q1 2024 | +672 | Add 20.63% | 3,930 | $94.29 |
| Q4 2023 | +3,258 | New Buy | 3,258 | $79.49 |
| Q2 2022 | -11,039 | Sold Out | 0 | $0.00 |
| Q1 2022 | -13,763 | Reduce 55.49% | 11,039 | $57.80 |
| Q4 2021 | +8,110 | Add 48.59% | 24,802 | $44.43 |
| Q3 2021 | +16,692 | New Buy | 16,692 | $48.17 |
| Q4 2019 | -11,217 | Sold Out | 0 | $0.00 |
| Q3 2019 | -26,986 | Reduce 70.64% | 11,217 | $62.49 |
| Q2 2019 | +25,449 | Add 199.54% | 38,203 | $75.41 |
| Q1 2019 | -476 | Reduce 3.60% | 12,754 | $78.41 |
| Q4 2018 | +13,230 | New Buy | 13,230 | $56.16 |
| Q1 2018 | -22,806 | Sold Out | 0 | $0.00 |
| Q4 2017 | +22,806 | New Buy | 22,806 | $25.65 |
| Q3 2017 | -37,152 | Sold Out | 0 | $0.00 |
| Q2 2017 | +15,920 | Add 74.98% | 37,152 | $41.48 |
| Q1 2017 | +6,284 | Add 42.04% | 21,232 | $51.29 |
| Q4 2016 | +14,948 | New Buy | 14,948 | $34.32 |
Cliff Asness's Glaukos Corporation Investment FAQs
Cliff Asness first purchased Glaukos Corporation (GKOS) in Q4 2016, acquiring 14,948 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 Glaukos Corporation (GKOS) for 24 quarters since Q4 2016.
Cliff Asness's largest addition to Glaukos Corporation (GKOS) was in Q2 2019, adding 38,203 shares worth $2.88 M.
According to the latest 13F filing for Q4 2025, Cliff Asness's firm, Aqr Capital Management LLC, owns 15,572 shares of Glaukos Corporation (GKOS), valued at approximately $1.76 M.
As of the Q4 2025 filing, Glaukos Corporation (GKOS) 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 Glaukos Corporation (GKOS) was 38,203 shares, as reported at the end of Q2 2019.