Which hedge funds own CGTX? COGNITION THERAPEUTICS INC, Q2 2026 13F holders
4 tracked hedge funds disclosed a position in CGTX (COGNITION THERAPEUTICS INC) in their Q2 2026 13F filings, worth $1.5m in total. The largest holder by portfolio weight is CM Management, LLC at 0.3% of its book. 1 opened a new position this quarter: Qube Research & Technologies Ltd. 5 exited: Catalyst Funds Management Pty Ltd, Schonfeld Strategic Advisors LLC, Squarepoint Ops LLC.
- 4
- Holders Tracked managers whose filing for the quarter reports a long equity position in the security.
- 1
- New this quarter Holders whose previous filing (at most two quarters earlier) did not report the security.
- 5
- Exited this quarter Tracked managers whose previous filing reported the security and whose filing for the quarter does not.
- $25.1k
- Inflow, new holders Combined value of the positions the new holders reported for the quarter.
- $102k
- Outflow, exits Combined value the exiting managers reported for the security in their previous filing.
- $1.5m
- Combined value Sum of the holders' reported positions in the security.
- 0.3%
- Share of managers holding Holders as a share of tracked managers filing for that quarter. Comparable across the 2024 coverage expansion, where the raw holder count is not.
Holders, Q2 2026
| CM Management, LLC Hedge fund | 0.3% | +13% | added |
| Voss Capital, LP Hedge fund | 0.01% | −13% | reduced |
| Renaissance Technologies LLC Hedge fund | 0.0% | −38% | reduced |
| Qube Research & Technologies Ltd Hedge fund | 0.0% | – | new |
Exited since the previous filing
| Catalyst Funds Management Pty Ltd | 0.01% | $40.1k |
| Schonfeld Strategic Advisors LLC | 0.0% | $7.6k |
| Squarepoint Ops LLC | 0.0% | $20.2k |
| Citadel Advisors LLC | 0.0% | $19.7k |
| Two Sigma Investments, LP | 0.0% | $14.6k |
Ownership over time
Who discovered CGTX first? Beta
The run: Q2 2025 → Q4 2025, +335%
| Prosight Management, LP | Q4 2021 | – | −0.8 pts |
Split-adjusted quarter-end prices, excluding dividends. They describe the stock while each manager held it, not the return it earned.