Who owns RMBS
538 institutions reported holding RMBS for 2026Q1, together 93% of the company, fewer than the 540 a quarter earlier.
538
Institutions reporting a position · as of 2026Q1 · down from 540 the quarter before
- Shares held by institutions
- 102.4M
Shares held by institutions · 93% of the company · long US equity positions only, as reported on Form 13F
- Reported value
- $8.79B
Reported value · at 2026-03-31 prices, not today's
- Top 5 holders
- 39%
Top 5 holders · of the whole company, between five filers
Details›
- Reporting quarter2026-03-31
- 2026Q1
- Quarters on record
- 52
- New positions
- 75
- Positions exited
- 80
- Added to
- 166
- Reduced
- 189
- Top 10 holdersof the company
- 51%
| Quarter | Filers | Shares | Reported value |
|---|---|---|---|
| 2026Q1 | 538 | 102.4M | $8.79B |
| 2025Q4 | 540 | 99.4M | $9.14B |
| 2025Q3 | 503 | 98.3M | $10.2B |
| 2025Q2 | 446 | 96.9M | $6.20B |
| 2025Q1 | 405 | 96.5M | $5.05B |
| 2024Q4 | 385 | 94.9M | $5.02B |
| 2024Q3 | 371 | 92.8M | $3.93B |
| 2024Q2 | 361 | 95.9M | $5.63B |
| 2024Q1 | 371 | 97.2M | $5.99B |
| 2023Q4 | 394 | 96.9M | $6.61B |
| 2023Q3 | 344 | 97.9M | $5.46B |
| 2023Q2 | 386 | 95.7M | $6.14B |
| 2023Q1 | 332 | 93.7M | $4.79B |
| 2022Q4 | 299 | 91.6M | $3.27B |
| 2022Q3 | 237 | 93.4M | $2.37B |
| 2022Q2 | 246 | 95.7M | $2.06B |
| Holder | Shares | % of company | Value |
|---|---|---|---|
| BlackRock Inc. | 16.3M | 15% | $1.40B |
| VANGUARD GROUP INC | 12.4M | 11% | $1.07B |
| Invesco Ltd. | 6.5M | 5.9% | $559M |
| STATE STREET CORP | 4.4M | 4.0% | $376M |
| PRICE T ROWE ASSOCIATES INC /MD/ | 3.4M | 3.1% | $290M |
| FMR LLC | 3.3M | 3.0% | $285M |
| GEODE CAPITAL MANAGEMENT LLC | 3.1M | 2.8% | $269M |
| T. Rowe Price Investment Management, Inc. | 2.4M | 2.2% | $206M |
| EdgePoint Investment Group Inc. | 1.9M | 1.8% | $168M |
| JPMORGAN CHASE & CO | 1.8M | 1.7% | $146M |
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.
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