Assurant, Inc.
AIZ- Exchange
- NYSE
- Industry
- Insurance Carriers, NEC
- SEC CIK
- 0001267238
In the last 90 days, Assurant, Inc. insiders filed 0 open-market purchases and 1 sale; 614 institutions reported holding it in 13F filings for Q2 2026, worth $13.0B in total; no superinvestor holds it.
Other share classesAIZN
13F holders, Q4 2025
Institutional positions in Assurant, Inc. as of Dec 31, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 566
- +35 vs. Q3 2025
- Shares held
- 47.9M
- +1.08M (+2.3%) vs. Q3 2025
- Total value
- $11.5B
- +$1.40B (+13.7%) vs. Q3 2025
- New holders
- 85
- 215 more added
- Sold out
- 50
- 184 more reduced
11 institutions that held it in Q3 2025 haven't filed for Q4 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting AIZ on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 614 | $13.0B |
| Q1 2026 | 586 | $10.2B |
| Q4 2025 | 566 | $11.5B |
| Q3 2025 | 542 | $10.2B |
| Q2 2025 | 548 | $9.49B |
| Q1 2025 | 563 | $10.4B |
| Q4 2024 | 566 | $10.4B |
| Q3 2024 | 524 | $9.72B |
| Q2 2024 | 518 | $8.17B |
| Q1 2024 | 509 | $9.20B |
| Q4 2023 | 485 | $8.20B |
| Q3 2023 | 420 | $7.12B |
| Q2 2023 | 414 | $6.30B |
| Q1 2023 | 417 | $6.03B |
| Q4 2022 | 426 | $6.37B |
| Q3 2022 | 429 | $7.45B |
| Q2 2022 | 453 | $8.77B |
| Q1 2022 | 428 | $9.28B |
| Q4 2021 | 421 | $8.22B |
| Q3 2021 | 421 | $8.56B |
| Q2 2021 | 409 | $8.89B |
| Q1 2021 | 401 | $8.15B |
Institutions, Q4 2025
Shares, value and share of portfolio for each institution holding Assurant, Inc.; share changes are against Q3 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Kennedy Capital Management, Inc. | 83,391 | $20.1M | 0.43% | −6,888−7.6% | Reduced |
| Legal & General Group Plc | 88,109 | $21.2M | 0.00% | −9,733−9.9% | Reduced |
| Picton Mahoney Asset Management | 91,405 | $22.0M | 0.24% | +91,405 | New |
| Two Sigma Investments, LP | 92,383 | $22.3M | 0.03% | −33,750−26.8% | Reduced |
| Arrowstreet Capital, Limited Partnership | 95,068 | $22.9M | 0.01% | +14,576+18.1% | Added |
| Hallmark Capital Management Inc | 96,805 | $23.3M | 1.49% | +908+0.9% | Added |
| Swiss National Bank | 99,500 | $24.0M | 0.01% | +1,200+1.2% | Added |
| Woodline Partners LP | 100,674 | $24.2M | 0.09% | −14,838−12.8% | Reduced |
| Rockefeller Capital Management L.P. | 101,658 | $24.5M | 0.04% | +101,447+48,079.1% | Added |
| AQR Capital Management LLC | 103,046 | $24.8M | 0.01% | −11,595−10.1% | Reduced |
| JPMorgan Chase & Co | 104,842 | $25.3M | 0.00% | −20,151−16.1% | Reduced |
| Rhumbline Advisers | 104,914 | $25.3M | 0.02% | −3,869−3.6% | Reduced |
| Calamos Advisors LLC | 105,812 | $25.5M | 0.10% | −2,668−2.5% | Reduced |
| D. E. Shaw & Co., Inc. | 114,296 | $27.5M | 0.02% | −23,207−16.9% | Reduced |
| Lord, Abbett & Co. LLC | 114,730 | $27.6M | 0.08% | +20,410+21.6% | Added |
| Federated Hermes, Inc. | 115,370 | $27.8M | 0.05% | −142,478−55.3% | Reduced |
| UBS Group AG | 116,270 | $28.0M | 0.01% | −46,434−28.5% | Reduced |
| BNP Paribas Arbitrage, SA | 117,873 | $28.4M | 0.02% | +60,227+104.5% | Added |
| Envestnet Asset Management Inc | 119,319 | $28.7M | 0.01% | +1,477+1.3% | Added |
| Deprince Race & Zollo Inc | 120,815 | $29.1M | 0.56% | +14,864+14.0% | Added |
| Nuveen, LLC | 125,243 | $30.2M | 0.01% | −3,134−2.4% | Reduced |
| Victory Capital Management Inc | 138,901 | $33.5M | 0.02% | −3,903−2.7% | Reduced |
| California Public Employees Retirement System | 142,400 | $34.3M | 0.02% | −25,312−15.1% | Reduced |
| PFA Pension, Forsikringsaktieselskab | 149,485 | $36.2M | 0.10% | +149,485 | New |
| Barclays PLC | 152,267 | $36.7M | 0.01% | −34,243−18.4% | Reduced |
| American Century Companies Inc | 161,768 | $39.0M | 0.02% | +31,342+24.0% | Added |
| UBS Asset Management Americas Inc | 166,146 | $40.0M | 0.01% | −2,960−1.8% | Reduced |
| Prudential Financial Inc | 175,325 | $42.2M | 0.05% | +137,959+369.2% | Added |
| Robeco Institutional Asset Management B.V. | 185,949 | $44.8M | 0.06% | +26,678+16.8% | Added |
| Goldman Sachs Group Inc | 213,534 | $51.4M | 0.01% | +18,446+9.5% | Added |
| Adage Capital Partners GP, L.L.C. | 240,240 | $57.9M | 0.09% | +209,300+676.5% | Added |
| GW&K Investment Management, LLC | 259,456 | $62.5M | 0.54% | −15,406−5.6% | Reduced |
| Clark Capital Management Group, Inc. | 312,674 | $75.3M | 0.46% | +1,872+0.6% | Added |
| TD Asset Management Inc | 315,187 | $75.9M | 0.06% | −31,118−9.0% | Reduced |
| Millennium Management LLC | 322,235 | $77.6M | 0.06% | +177,642+122.9% | Added |
| Select Equity Group, L.P. | 348,607 | $84.0M | 0.39% | +348,607 | New |
| Nomura Asset Management International Inc. | 348,944 | $84.0M | 0.13% | +348,944 | New |
| Jupiter Asset Management Ltd | 349,361 | $84.1M | 0.67% | +5,462+1.6% | Added |
| Bank of America Corp | 356,750 | $85.9M | 0.01% | +11,436+3.3% | Added |
| Gillson Capital LP | 390,205 | $94.0M | 6.15% | +150,168+62.6% | Added |
| Deutsche Bank AG | 391,953 | $94.4M | 0.03% | +30,794+8.5% | Added |
| Qube Research & Technologies Ltd | 409,690 | $98.7M | 0.14% | −45,293−10.0% | Reduced |
| First Manhattan Co | 414,642 | $99.9M | 0.26% | +14,192+3.5% | Added |
| Wellington Management Group LLP | 418,146 | $100.7M | 0.02% | +21,945+5.5% | Added |
| Schroder Investment Management Group | 443,875 | $106.9M | 0.08% | +15,198+3.5% | Added |
| Charles Schwab Investment Management Inc | 453,209 | $109.2M | 0.02% | −1,308−0.3% | Reduced |
| FIL Ltd | 499,546 | $120.3M | 0.09% | +1870.0% | Added |
| Voya Investment Management LLC | 567,979 | $136.5M | 0.13% | +115,686+25.6% | Added |
| First Trust Advisors LP | 579,426 | $139.6M | 0.10% | −33,493−5.5% | Reduced |
| Nordea Investment Management AB | 585,106 | $141.5M | 0.12% | −80,577−12.1% | Reduced |
| Northern Trust Corp | 624,076 | $150.3M | 0.02% | −37,505−5.7% | Reduced |
| Morgan Stanley | 640,431 | $154.2M | 0.01% | +31,432+5.2% | Added |
| Lyrical Asset Management LP | 666,694 | $160.6M | 2.27% | −31,707−4.5% | Reduced |
| Norges Bank | 670,848 | $161.6M | 0.02% | +670,848 | New |
| Fuller & Thaler Asset Management, Inc. | 697,555 | $168.0M | 0.57% | +49,698+7.7% | Added |
| Dimensional Fund Advisors LP | 919,639 | $221.5M | 0.05% | +57,139+6.6% | Added |
| Massachusetts Financial Services Co | 955,577 | $230.2M | 0.07% | −49,932−5.0% | Reduced |
| Price T Rowe Associates Inc | 1,063,433 | $256.1M | 0.03% | −94,399−8.2% | Reduced |
| Invesco Ltd. | 1,067,466 | $257.1M | 0.02% | −51,556−4.6% | Reduced |
| FMR LLC | 1,322,968 | $318.6M | 0.02% | +319,407+31.8% | Added |
| Geode Capital Management, LLC | 1,372,744 | $330.1M | 0.02% | +2,625+0.2% | Added |
| State Street Corp | 2,571,415 | $619.3M | 0.02% | −113,231−4.2% | Reduced |
| T. Rowe Price Investment Management, Inc. | 3,621,858 | $872.3M | 0.55% | −238,681−6.2% | Reduced |
| BlackRock, Inc. | 3,975,690 | $957.5M | 0.02% | +11,217+0.3% | Added |
| Bank of New York Mellon Corp | 5,040,347 | $1.21B | 0.21% | +29,974+0.6% | Added |
| Vanguard Group Inc | 6,646,106 | $1.60B | 0.02% | +8,601+0.1% | Added |
| Point72 Asset Management, L.P. | 0 | $0 | 0.00% | −87,331−100.0% | Sold out |
| Renaissance Technologies LLC | 0 | $0 | 0.00% | −61,900−100.0% | Sold out |
| Prana Capital Management, LP | 0 | $0 | 0.00% | −42,645−100.0% | Sold out |
| Aquatic Capital Management LLC | 0 | $0 | 0.00% | −27,365−100.0% | Sold out |
| Advantage Alpha Capital Partners LP | 0 | $0 | 0.00% | −19,425−100.0% | Sold out |
| Campbell & CO Investment Adviser LLC | 0 | $0 | 0.00% | −11,593−100.0% | Sold out |
| Catalyst Funds Management Pty Ltd | 0 | $0 | 0.00% | −8,860−100.0% | Sold out |
| Two Sigma Advisers, LP | 0 | $0 | 0.00% | −8,000−100.0% | Sold out |
| ASR Vermogensbeheer N.V. | 0 | $0 | 0.00% | −7,038−100.0% | Sold out |
| Walleye Trading LLC | 0 | $0 | 0.00% | −6,564−100.0% | Sold out |
| Ossiam | 0 | $0 | 0.00% | −5,726−100.0% | Sold out |
| Pensionfund Sabic | 0 | $0 | 0.00% | −5,600−100.0% | Sold out |
| LMR Partners LLP | 0 | $0 | 0.00% | −5,129−100.0% | Sold out |
| Verition Fund Management LLC | 0 | $0 | 0.00% | −4,083−100.0% | Sold out |
| Stevens Capital Management LP | 0 | $0 | 0.00% | −3,958−100.0% | Sold out |
| Inceptionr LLC | 0 | $0 | 0.00% | −3,590−100.0% | Sold out |
| Mitsubishi UFJ Trust & Banking Corp | 0 | $0 | 0.00% | −2,187−100.0% | Sold out |
| Headlands Technologies LLC | 0 | $0 | 0.00% | −1,856−100.0% | Sold out |
| Trexquant Investment LP | 0 | $0 | 0.00% | −1,617−100.0% | Sold out |
| Brevan Howard Capital Management LP | 0 | $0 | 0.00% | −1,573−100.0% | Sold out |
| Horizon Advisory Services, Inc. | 0 | $0 | 0.00% | −1,567−100.0% | Sold out |
| Hilltop Holdings Inc. | 0 | $0 | 0.00% | −1,354−100.0% | Sold out |
| Polymer Capital Management (US) LLC | 0 | $0 | 0.00% | −1,340−100.0% | Sold out |
| Applied Finance Capital Management, LLC | 0 | $0 | 0.00% | −1,088−100.0% | Sold out |
| Arista Wealth Management, LLC | 0 | $0 | 0.00% | −1,064−100.0% | Sold out |
| Steel Peak Wealth Management LLC | 0 | $0 | 0.00% | −1,028−100.0% | Sold out |
| CFC Planning Co LLC | 0 | $0 | 0.00% | −1,023−100.0% | Sold out |
| Scratch Capital LLC | 0 | $0 | 0.00% | −976−100.0% | Sold out |
| Humankind Investments LLC | 0 | $0 | 0.00% | −948−100.0% | Sold out |
| Advisory Services Network, LLC | 0 | $0 | 0.00% | −792−100.0% | Sold out |
| GPS Wealth Strategies Group, LLC | 0 | $0 | 0.00% | −427−100.0% | Sold out |
| Ci Investments Inc. | 0 | $0 | 0.00% | −390−100.0% | Sold out |
| Mather Group, LLC. | 0 | $0 | 0.00% | −368−100.0% | Sold out |
| Aster Capital Management (DIFC) Ltd | 0 | $0 | 0.00% | −165−100.0% | Sold out |