Who owns AIZ
Institutions that file 13Fs hold 99% of the shares
Shares they hold, quarter on quarter
+3.5%
100 new, 215 added, 182 cut, 73 sold out
Top 10 holders
53%
of the shares institutions hold
A 13F lists the long positions of managers with more than $100M in US stocks. It shows the last day of a quarter and is filed up to 45 days later. Two managers can report the same shares, so totals can count some shares twice.
Institutional owners
The 25 biggest holders
| Holder | Shares | Value | % of company | From Mar 31, 2026 |
|---|---|---|---|---|
| BlackRock, Inc. | 5.01M | $1.3B | 10.21% | Added +27.0% |
| Bank of New York Mellon Corp | 4.73M | $1.3B | 9.64% | Reduced -1.8% |
| VANGUARD CAPITAL MANAGEMENT LLC | 3.24M | $869.2M | 6.60% | Held |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 2.84M | $761.6M | 5.78% | Reduced -5.7% |
| STATE STREET CORP | 2.54M | $682.6M | 5.18% | Held |
| T. Rowe Price Investment Management, Inc. | 2.43M | $652K | 4.95% | Reduced -25.8% |
| GEODE CAPITAL MANAGEMENT, LLC | 1.42M | $379.9M | 2.89% | Added +0.7% |
| Invesco Ltd. | 1.23M | $329.4M | 2.50% | Held |
| DIMENSIONAL FUND ADVISORS LP | 1.20M | $322.0M | 2.44% | Added +6.6% |
| PRICE T ROWE ASSOCIATES INC /MD/ | 1.14M | $307K | 2.33% | Held |
| BANK OF AMERICA CORP /DE/ | 1.00M | $269.6M | 2.05% | Added +178.0% |
| MASSACHUSETTS FINANCIAL SERVICES CO /MA/ | 920K | $247.2M | 1.88% | Held |
| FULLER & THALER ASSET MANAGEMENT, INC. | 896K | $240.7M | 1.83% | Added +28.5% |
| MORGAN STANLEY | 777K | $208.7M | 1.58% | Added +18.3% |
| VOYA INVESTMENT MANAGEMENT LLC | 754K | $202.1M | 1.54% | Reduced -9.5% |
| FMR LLC | 690K | $185.3M | 1.41% | Reduced -8.1% |
| NORGES BANK | 652K | $175.0M | 1.33% | New |
| FIRST TRUST ADVISORS LP | 613K | $164.5M | 1.25% | Reduced -3.2% |
| LYRICAL ASSET MANAGEMENT LP | 583K | $156.5M | 1.19% | Reduced -4.8% |
| SCHRODER INVESTMENT MANAGEMENT GROUP | 549K | $147.4M | 1.12% | Added +9.8% |
| NORDEA INVESTMENT MANAGEMENT AB | 513K | $138.0M | 1.04% | Reduced -22.6% |
| NORTHERN TRUST CORP | 503K | $135.2M | 1.03% | Reduced -1.8% |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | 477K | $128.1M | 0.97% | Added +200.2% |
| Qube Research & Technologies Ltd | 466K | $125.1M | 0.95% | Reduced -4.3% |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 465K | $124.9M | 0.95% | Held |
Show the other 15 holders
This quarter
Who bought and who sold the most shares
Bought the most shares
- BlackRock, Inc. +1.06M
- NORGES BANK +652K, new
- BANK OF AMERICA CORP /DE/ +643K
- ARROWSTREET CAPITAL, LIMITED PARTNERSHIP +318K
- TWO SIGMA INVESTMENTS, LP +205K
- FULLER & THALER ASSET MANAGEMENT, INC. +199K
- ENVESTNET ASSET MANAGEMENT INC +125K
- MORGAN STANLEY +120K
- D. E. Shaw & Co., Inc. +91K
- CITIGROUP INC +89K
Sold the most shares
- T. Rowe Price Investment Management, Inc. -845K
- VANGUARD PORTFOLIO MANAGEMENT LLC -172K
- ADAGE CAPITAL PARTNERS GP, L.L.C. -160K
- PFA Pension, Forsikringsaktieselskab -149K, sold out
- NORDEA INVESTMENT MANAGEMENT AB -149K
- Prana Capital Management, LP -118K, sold out
- WELLINGTON MANAGEMENT GROUP LLP -117K
- MILLENNIUM MANAGEMENT LLC -114K
- Robeco Institutional Asset Management B.V. -99K
- Bank of New York Mellon Corp -89K
Superinvestors
Superinvestors holding AIZ
None of the followed investors held AIZ in their latest 13F.
More than 5%
13D filings: owners who may push for change
No Schedule 13D about AIZ in the last year.