Who owns AGO
360 institutions reported holding AGO for 2026Q1, together 89% of the company, more than the 359 a quarter earlier.
360
Institutions reporting a position · as of 2026Q1 · up from 359 the quarter before
- Shares held by institutions
- 40.6M
Shares held by institutions · 89% of the company · long US equity positions only, as reported on Form 13F
- Reported value
- $3.31B
Reported value · at 2026-03-31 prices, not today's
- Top 5 holders
- 41%
Top 5 holders · of the whole company, between five filers
Details›
- Reporting quarter2026-03-31
- 2026Q1
- Quarters on record
- 52
- New positions
- 54
- Positions exited
- 57
- Added to
- 124
- Reduced
- 109
- Top 10 holdersof the company
- 54%
| Quarter | Filers | Shares | Reported value |
|---|---|---|---|
| 2026Q1 | 360 | 40.6M | $3.31B |
| 2025Q4 | 359 | 41.4M | $3.71B |
| 2025Q3 | 333 | 42.8M | $3.62B |
| 2025Q2 | 345 | 44.5M | $3.87B |
| 2025Q1 | 326 | 49.1M | $4.11B |
| 2024Q4 | 320 | 46.8M | $4.21B |
| 2024Q3 | 319 | 46.6M | $3.71B |
| 2024Q2 | 321 | 48.1M | $3.71B |
| 2024Q1 | 327 | 50.1M | $4.37B |
| 2023Q4 | 279 | 51.1M | $3.82B |
| 2023Q3 | 251 | 52.0M | $3.14B |
| 2023Q2 | 259 | 52.6M | $2.94B |
| 2023Q1 | 260 | 53.0M | $2.66B |
| 2022Q4 | 262 | 52.8M | $3.29B |
| 2022Q3 | 247 | 54.8M | $2.66B |
| 2022Q2 | 252 | 57.0M | $3.18B |
| Holder | Shares | % of company | Value |
|---|---|---|---|
| VANGUARD GROUP INC | 6.3M | 14% | $510M |
| BlackRock Inc. | 5.8M | 13% | $471M |
| DIMENSIONAL FUND ADVISORS LP | 3.0M | 6.6% | $245M |
| River Road Asset Management, LLC | 1.9M | 4.2% | $154M |
| STATE STREET CORP | 1.6M | 3.5% | $128M |
| FIRST TRUST ADVISORS LP | 1.4M | 3.0% | $111M |
| AMERICAN CENTURY COMPANIES INC | 1.3M | 2.9% | $107M |
| REINHART PARTNERS, LLC. | 1.3M | 2.8% | $105M |
| ROYCE & ASSOCIATES LP | 1.0M | 2.2% | $80M |
| AQR CAPITAL MANAGEMENT LLC | 0.9M | 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…
Insurance - Specialty
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