Who owns AIZ
559 institutions reported holding AIZ for 2026Q1, together 94% of the company, more than the 554 a quarter earlier.
559
Institutions reporting a position · as of 2026Q1 · up from 554 the quarter before
- Shares held by institutions
- 46.9M
Shares held by institutions · 94% of the company · long US equity positions only, as reported on Form 13F
- Reported value
- $10.2B
Reported value · at 2026-03-31 prices, not today's
- Top 5 holders
- 42%
Top 5 holders · of the whole company, between five filers
Details›
- Reporting quarter2026-03-31
- 2026Q1
- Quarters on record
- 52
- New positions
- 73
- Positions exited
- 71
- Added to
- 184
- Reduced
- 178
- Top 10 holdersof the company
- 54%
| Quarter | Filers | Shares | Reported value |
|---|---|---|---|
| 2026Q1 | 559 | 46.9M | $10.2B |
| 2025Q4 | 554 | 47.9M | $11.5B |
| 2025Q3 | 534 | 46.9M | $10.2B |
| 2025Q2 | 537 | 47.9M | $9.46B |
| 2025Q1 | 551 | 49.4M | $10.5B |
| 2024Q4 | 557 | 48.8M | $10.4B |
| 2024Q3 | 516 | 49.4M | $9.70B |
| 2024Q2 | 510 | 49.0M | $8.15B |
| 2024Q1 | 500 | 48.9M | $9.19B |
| 2023Q4 | 480 | 48.6M | $8.19B |
| 2023Q3 | 409 | 49.4M | $7.09B |
| 2023Q2 | 408 | 50.2M | $6.29B |
| 2023Q1 | 407 | 50.0M | $6.01B |
| 2022Q4 | 417 | 51.1M | $6.36B |
| 2022Q3 | 426 | 51.2M | $7.44B |
| 2022Q2 | 444 | 50.6M | $8.75B |
| Holder | Shares | % of company | Value |
|---|---|---|---|
| VANGUARD GROUP INC | 6.7M | 13% | $1.46B |
| Bank of New York Mellon Corp | 4.8M | 9.6% | $1.05B |
| BlackRock Inc. | 3.9M | 7.9% | $859M |
| T. Rowe Price Investment Management, Inc. | 3.3M | 6.5% | $713M |
| STATE STREET CORP | 2.5M | 5.0% | $551M |
| GEODE CAPITAL MANAGEMENT LLC | 1.4M | 2.8% | $306M |
| Invesco Ltd. | 1.2M | 2.4% | $267M |
| PRICE T ROWE ASSOCIATES INC /MD/ | 1.1M | 2.3% | $250M |
| DIMENSIONAL FUND ADVISORS LP | 1.1M | 2.2% | $245M |
| MASSACHUSETTS FINANCIAL SERVICES CO /MA/ | 0.9M | 1.8% | $201M |
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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Insurance - Property & Casualty
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