13F908 DEVICES INC (MASS)
2 tracked managers currently hold MASS 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 |
|---|---|---|---|---|---|---|---|
| D. E. Shaw & Co., Inc. | Q2 2026 | NEW | $656.4K | 0.0 % | — | 75,446 | NEW |
| CITADEL ADVISORS LLC | Q2 2026 | TRIM | $545.9K | 0.0 % | 0.0 % | 62,747 | -81,800 |