Who owns TMDX
408 institutions reported holding TMDX for 2026Q1, together 101% of the company, fewer than the 421 a quarter earlier.
408
Institutions reporting a position · as of 2026Q1 · down from 421 the quarter before
- Shares held by institutions
- 36.4M
Shares held by institutions · 101% of the company · long US equity positions only, as reported on Form 13F
- Reported value
- $3.62B
Reported value · at 2026-03-31 prices, not today's
- Top 5 holders
- 45%
Top 5 holders · of the whole company, between five filers
Details›
- Reporting quarter2026-03-31
- 2026Q1
- Quarters on record
- 28
- New positions
- 62
- Positions exited
- 78
- Added to
- 135
- Reduced
- 120
- Top 10 holdersof the company
- 57%
| Quarter | Filers | Shares | Reported value |
|---|---|---|---|
| 2026Q1 | 408 | 36.4M | $3.62B |
| 2025Q4 | 421 | 37.1M | $4.52B |
| 2025Q3 | 384 | 37.0M | $4.16B |
| 2025Q2 | 363 | 36.7M | $4.92B |
| 2025Q1 | 296 | 39.0M | $2.63B |
| 2024Q4 | 313 | 36.8M | $2.29B |
| 2024Q3 | 371 | 36.6M | $5.74B |
| 2024Q2 | 338 | 33.8M | $5.09B |
| 2024Q1 | 261 | 34.1M | $2.52B |
| 2023Q4 | 246 | 35.0M | $2.76B |
| 2023Q3 | 220 | 34.9M | $1.91B |
| 2023Q2 | 240 | 32.5M | $2.73B |
| 2023Q1 | 222 | 29.9M | $2.26B |
| 2022Q4 | 198 | 28.9M | $1.79B |
| 2022Q3 | 179 | 28.3M | $1.18B |
| 2022Q2 | 133 | 22.9M | $719M |
| Holder | Shares | % of company | Value |
|---|---|---|---|
| BlackRock Inc. | 5.3M | 15% | $526M |
| FMR LLC | 5.1M | 14% | $507M |
| VANGUARD GROUP INC | 3.7M | 10% | $367M |
| STATE STREET CORP | 1.3M | 3.6% | $131M |
| Invesco Ltd. | 1.0M | 2.9% | $103M |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 0.9M | 2.6% | $93M |
| NOMURA HOLDINGS INC | 0.9M | 2.4% | $88M |
| GOLDMAN SACHS GROUP INC | 0.9M | 2.4% | $86M |
| GEODE CAPITAL MANAGEMENT LLC | 0.8M | 2.3% | $83M |
| Hood River Capital Management LLC | 0.7M | 1.9% | $70M |
SEC Form 13F data sets (DERA bulk files). 13F is quarterly, filed up to 45 days late, and covers long US equity positions only, no shorts, no derivatives, nothing held below the reporting threshold.
reading the register…