13FCASTLE BIOSCIENCES INC (CSTL)
5 tracked managers currently hold CSTL on their latest filing. Change is versus that manager’s previous filing. Reported as of quarter end, filed up to ~45 days later, not live positions.
Sort: Size Weight change
Sorted by reported value on the latest filing.
| Manager | Period | Change | Value | Weight | Prev weight | Shares | Δ shares |
|---|---|---|---|---|---|---|---|
| Point72 Asset Management, L.P. | Q2 2026 | NEW | $8.5M | 0.0 % | — | 357,317 | NEW |
| CITADEL ADVISORS LLC | Q2 2026 | ADD | $6.3M | 0.0 % | 0.0 % | 265,353 | +144,376 |
| MILLENNIUM MANAGEMENT LLC | Q2 2026 | TRIM | $4.9M | 0.0 % | 0.0 % | 205,369 | -147,950 |
| D. E. Shaw & Co., Inc. | Q2 2026 | TRIM | $2.7M | 0.0 % | 0.0 % | 112,789 | -99,177 |
| TWO SIGMA INVESTMENTS, LP | Q2 2026 | TRIM | $2.4M | 0.0 % | 0.0 % | 100,374 | -148,466 |