13FTHERMO FISHER SCIENTIFIC INC (TMO)
8 tracked managers currently hold TMO 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 |
|---|---|---|---|---|---|---|---|
| VIKING GLOBAL INVESTORS LP | Q2 2026 | ADD | $971.3M | 2.8 % | 2.3 % | 1,937,415 | +269,390 |
| D. E. Shaw & Co., Inc. | Q2 2026 | ADD | $321.7M | 0.2 % | 0.1 % | 641,637 | +338,789 |
| CITADEL ADVISORS LLC | Q2 2026 | TRIM | $288.3M | 0.2 % | 0.3 % | 574,992 | -289,497 |
| Point72 Asset Management, L.P. | Q2 2026 | TRIM | $139.2M | 0.2 % | 0.3 % | 277,735 | -75,806 |
| MILLENNIUM MANAGEMENT LLC | Q2 2026 | ADD | $83.0M | 0.1 % | 0.0 % | 165,475 | +94,779 |
| Duquesne Family Office LLC | Q2 2026 | NEW | $9.6M | 0.2 % | — | 19,200 | NEW |
| TWO SIGMA INVESTMENTS, LP | Q2 2026 | TRIM | $8.5M | 0.0 % | 0.1 % | 17,014 | -170,879 |
| Bridgewater Associates, LP | Q2 2026 | TRIM | $6.5M | 0.0 % | 0.0 % | 12,948 | -1,539 |