Who owns OSW
225 institutions reported holding OSW for 2026Q1, together 107% of the company, more than the 210 a quarter earlier.
225
Institutions reporting a position · as of 2026Q1 · up from 210 the quarter before
- Shares held by institutions
- 109.3M
Shares held by institutions · 107% of the company · long US equity positions only, as reported on Form 13F
- Reported value
- $2.51B
Reported value · at 2026-03-31 prices, not today's
- Top 5 holders
- 37%
Top 5 holders · of the whole company, between five filers
Details›
- Reporting quarter2026-03-31
- 2026Q1
- Quarters on record
- 29
- New positions
- 42
- Positions exited
- 33
- Added to
- 78
- Reduced
- 67
- Top 10 holdersof the company
- 54%
| Quarter | Filers | Shares | Reported value |
|---|---|---|---|
| 2026Q1 | 225 | 109.3M | $2.51B |
| 2025Q4 | 210 | 100.5M | $2.09B |
| 2025Q3 | 206 | 101.6M | $2.15B |
| 2025Q2 | 203 | 101.1M | $2.06B |
| 2025Q1 | 214 | 101.8M | $1.71B |
| 2024Q4 | 225 | 98.4M | $1.96B |
| 2024Q3 | 215 | 96.8M | $1.60B |
| 2024Q2 | 210 | 98.8M | $1.52B |
| 2024Q1 | 186 | 96.8M | $1.28B |
| 2023Q4 | 171 | 90.5M | $1.28B |
| 2023Q3 | 161 | 86.7M | $973M |
| 2023Q2 | 160 | 84.6M | $1.02B |
| 2023Q1 | 154 | 73.3M | $879M |
| 2022Q4 | 135 | 75.7M | $706M |
| 2022Q3 | 118 | 75.3M | $633M |
| 2022Q2 | 116 | 75.5M | $541M |
| Holder | Shares | % of company | Value |
|---|---|---|---|
| ARIEL INVESTMENTS, LLC | 15.4M | 15% | $354M |
| BlackRock Inc. | 9.9M | 9.7% | $228M |
| NOMURA HOLDINGS INC | 4.5M | 4.4% | $102M |
| BANK OF AMERICA CORP /DE/ | 4.0M | 3.9% | $92M |
| REINHART PARTNERS, LLC. | 3.9M | 3.8% | $89M |
| VANGUARD GROUP INC | 3.8M | 3.8% | $88M |
| STATE STREET CORP | 3.8M | 3.7% | $88M |
| Channing Capital Management, LLC | 3.8M | 3.7% | $87M |
| VICTORY CAPITAL MANAGEMENT INC | 3.7M | 3.6% | $85M |
| GEODE CAPITAL MANAGEMENT LLC | 2.5M | 2.5% | $58M |
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…