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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, Q3 2025

Institutional positions in Assurant, Inc. as of Sep 30, 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
542
+2 vs. Q2 2025
Shares held
47.0M
−413.5K (−0.9%) vs. Q2 2025
Total value
$10.2B
+$813.2M (+8.7%) vs. Q2 2025
New holders
71
200 more added
Sold out
69
201 more reduced

8 institutions that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 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.

Institutional holdersQ3 2025: 542 institutions
Q1 2021: 401 institutionsQ2 2021: 409 institutionsQ3 2021: 421 institutionsQ4 2021: 421 institutionsQ1 2022: 428 institutionsQ2 2022: 453 institutionsQ3 2022: 429 institutionsQ4 2022: 426 institutionsQ1 2023: 417 institutionsQ2 2023: 414 institutionsQ3 2023: 420 institutionsQ4 2023: 485 institutionsQ1 2024: 509 institutionsQ2 2024: 518 institutionsQ3 2024: 524 institutionsQ4 2024: 566 institutionsQ1 2025: 563 institutionsQ2 2025: 548 institutionsQ3 2025: 542 institutionsQ4 2025: 566 institutionsQ1 2026: 586 institutionsQ2 2026: 614 institutions
Value heldQ3 2025: $10.2B
Q1 2021: $8.15BQ2 2021: $8.89BQ3 2021: $8.56BQ4 2021: $8.22BQ1 2022: $9.28BQ2 2022: $8.77BQ3 2022: $7.45BQ4 2022: $6.37BQ1 2023: $6.03BQ2 2023: $6.30BQ3 2023: $7.12BQ4 2023: $8.20BQ1 2024: $9.20BQ2 2024: $8.17BQ3 2024: $9.72BQ4 2024: $10.4BQ1 2025: $10.4BQ2 2025: $9.49BQ3 2025: $10.2BQ4 2025: $11.5BQ1 2026: $10.2BQ2 2026: $13.0B
Institutions holding AIZ and their total value by quarter
QuarterHoldersValue
Q2 2026614$13.0B
Q1 2026586$10.2B
Q4 2025566$11.5B
Q3 2025542$10.2B
Q2 2025548$9.49B
Q1 2025563$10.4B
Q4 2024566$10.4B
Q3 2024524$9.72B
Q2 2024518$8.17B
Q1 2024509$9.20B
Q4 2023485$8.20B
Q3 2023420$7.12B
Q2 2023414$6.30B
Q1 2023417$6.03B
Q4 2022426$6.37B
Q3 2022429$7.45B
Q2 2022453$8.77B
Q1 2022428$9.28B
Q4 2021421$8.22B
Q3 2021421$8.56B
Q2 2021409$8.89B
Q1 2021401$8.15B

Institutions, Q3 2025

Shares, value and share of portfolio for each institution holding Assurant, Inc.; share changes are against Q2 2025.

Institutions holding AIZ in Q3 2025
InstitutionSharesValue% of portfolioChange in sharesAction
Annex Advisory Services, LLC7,626$1.65M0.04%+10.0%Added
Standard Life Aberdeen plc7,544$1.62M0.00%+3,914+107.8%Added
Park Avenue Securities LLC7,410$1.60M0.01%+296+4.2%Added
DekaBank Deutsche Girozentrale7,353$1.57M0.00%00.0%Unchanged
HighTower Advisors, LLC7,142$1.55M0.00%+6,127+603.6%Added
ASR Vermogensbeheer N.V.7,038$1.52M0.02%−81−1.1%Reduced
Edmp, Inc.6,990$1.51M1.20%+166+2.4%Added
Vise Technologies, Inc.6,989$1.51M0.06%+210+3.1%Added
Danske Bank A/S6,701$1.45M0.00%−5,629−45.7%Reduced
Dana Investment Advisors, Inc.6,630$1.44M0.04%00.0%Unchanged
Baird Financial Group, Inc.6,595$1.43M0.00%−169−2.5%Reduced
Walleye Trading LLC6,564$1.42M0.02%+4,126+169.2%Added
Intech Investment Management LLC6,547$1.42M0.01%−15,557−70.4%Reduced
CIBC Asset Management Inc6,520$1.41M0.00%−11−0.2%Reduced
Creative Planning6,223$1.35M0.00%−2,834−31.3%Reduced
Portfolio Design Labs, LLC6,133$1.33M0.23%+6,133New
Stoneridge Investment Partners LLC6,133$1.33M0.91%−2,618−29.9%Reduced
Yousif Capital Management, LLC6,087$1.32M0.01%−446−6.8%Reduced
SG Americas Securities, LLC6,043$1.31M0.00%−1,877−23.7%Reduced
Brown Advisory Inc5,996$1.30M0.00%−958−13.8%Reduced
Nippon Life Global Investors Americas, Inc.5,950$1.29M0.05%+330+5.9%Added
Nissay Asset Management Corp5,826$1.26M0.01%00.0%Unchanged
Oregon Public Employees Retirement Fund5,785$1.25M0.02%+1,389+31.6%Added
Ossiam5,726$1.24M0.02%+4,962+649.5%Added
Captrust Financial Advisors5,633$1.22M0.00%−247−4.2%Reduced
Pensionfund Sabic5,600$1.21M0.33%00.0%Unchanged
Point72 Asia (Singapore) Pte. Ltd.5,503$1.19M0.18%−11,749−68.1%Reduced
Mutual of America Capital Management LLC5,470$1.18M0.01%−344−5.9%Reduced
Mariner, LLC5,469$1.18M0.00%+937+20.7%Added
Pacer Advisors, Inc.5,353$1.16M0.00%+1,199+28.9%Added
Ascent Group, LLC5,296$1.15M0.04%+5,296New
Point72 Hong Kong Ltd5,256$1.14M0.05%+221+4.4%Added
Stifel Financial Corp5,250$1.14M0.00%−35−0.7%Reduced
Entropy Technologies, LP5,194$1.13M0.08%+1,295+33.2%Added
CIBC Bancorp USA Inc.5,152$1.12M0.01%+5,152New
LMR Partners LLP5,129$1.11M0.01%00.0%Unchanged
Storebrand Asset Management AS5,035$1.09M0.00%00.0%Unchanged
Principal Securities, Inc.4,993$1.08M0.02%+364+7.9%Added
Mirae Asset Global ETFs Holdings Ltd.4,763$1.03M0.00%−43−0.9%Reduced
Icon Advisers Inc4,742$1.03M0.22%00.0%Unchanged
Wealth Enhancement Advisory Services, LLC4,497$972.7K0.00%−390−8.0%Reduced
Signaturefd, LLC4,279$926.8K0.01%+735+20.7%Added
Hillsdale Investment Management Inc.4,180$905.4K0.03%+4,180New
QRG Capital Management, Inc.4,173$903.9K0.01%−14,459−77.6%Reduced
Verition Fund Management LLC4,083$884.4K0.01%−12,527−75.4%Reduced
GWM Advisors LLC4,052$877.6K0.00%−937−18.8%Reduced
Sumitomo Mitsui Trust Holdings, Inc.4,014$869.4K0.00%+223+5.9%Added
Stevens Capital Management LP3,958$857.0K0.11%+3,958New
Xponance, Inc.3,954$856.4K0.01%−494−11.1%Reduced
NorthRock Partners, LLC3,945$854.5K0.02%−183−4.4%Reduced
Teachers Retirement System of the State of Kentucky3,907$846.0K0.01%00.0%Unchanged
Public Employees Retirement Association of Colorado3,876$840.0K0.00%−1,217−23.9%Reduced
US Asset Management LLC3,809$825.0K0.68%00.0%Unchanged
Hartford Investment Management Co3,735$809.0K0.02%−821−18.0%Reduced
Mizuho Securities USA LLC3,675$792.4K0.02%+173+4.9%Added
Mayport, LLC3,626$785.4K0.17%−2,700−42.7%Reduced
Inceptionr LLC3,590$777.6K0.19%+3,590New
Bank of Nova Scotia3,505$759.2K0.00%−48,905−93.3%Reduced
Wedge Capital Management L L P3,492$756.4K0.01%−2,166−38.3%Reduced
Federation des caisses Desjardins du Quebec3,445$746.2K0.00%+3,395+6,790.0%Added
M&T Bank Corp3,428$742.1K0.00%−52−1.5%Reduced
Empowered Funds, LLC3,308$716.5K0.01%+3,308New
Virginia Retirement Systems Et Al3,300$714.8K0.00%+3,300New
Holocene Advisors, LP3,230$699.6K0.00%−13,470−80.7%Reduced
Blair William & Co3,226$698.8K0.00%−425−11.6%Reduced
Capital Research Global Investors3,151$682.5K0.00%+924+41.5%Added
Sterling Capital Management LLC3,133$678.6K0.01%−240−7.1%Reduced
Vestcor Inc3,101$672.0K0.02%+2,100+209.8%Added
Tectonic Advisors LLC3,099$671.3K0.04%+69+2.3%Added
Savant Capital, LLC3,090$669.2K0.00%−148−4.6%Reduced
Lido Advisors, LLC3,076$666.5K0.00%+116+3.9%Added
Summit Trail Advisors, LLC3,027$655.7K0.01%+1,967+185.6%Added
RBF Capital, LLC3,000$649.8K0.03%00.0%Unchanged
Wetherby Asset Management Inc2,919$632.3K0.03%−173−5.6%Reduced
Norinchukin Bank, The2,874$622.5K0.01%−3−0.1%Reduced
Ameritas Investment Partners, Inc.2,765$599.0K0.02%+10+0.4%Added
Asset Management Group, Inc.2,671$578.5K0.09%−298−10.0%Reduced
Cambria Investment Management, L.P.2,661$576.4K0.03%+531+24.9%Added
Louisiana State Employees Retirement System2,600$563.2K0.01%−100−3.7%Reduced
Aviva PLC2,579$558.6K0.00%+102+4.1%Added
Bessemer Group Inc2,569$556.0K0.00%+43+1.7%Added
iA Global Asset Management Inc.2,552$553.0K0.01%−1,277−33.4%Reduced
WBI Investments2,510$543.6K0.14%+1,371+120.4%Added
Johnson Investment Counsel Inc2,506$542.8K0.00%+250+11.1%Added
Pinebridge Investments, L.P.2,454$531.5K0.00%−2,405−49.5%Reduced
Coldstream Capital Management Inc2,452$531.0K0.01%+270+12.4%Added
Maryland State Retirement & Pension System2,431$526.6K0.01%00.0%Unchanged
Empower Advisory Group, LLC2,420$524.2K0.00%+2,420New
Crossmark Global Holdings, Inc.2,414$522.9K0.01%−209−8.0%Reduced
GoalFusion Wealth Management, LLC2,374$514.2K0.25%00.0%Unchanged
Securian Asset Management, Inc2,371$513.6K0.01%−200−7.8%Reduced
Employees Retirement System of Texas2,370$513.0K0.00%00.0%Unchanged
ING Groep NV2,363$511.8K0.00%−89−3.6%Reduced
New Mexico Educational Retirement Board2,311$501.0K0.02%−100−4.1%Reduced
Glenmede Investment Management, LP2,282$494.3K0.00%+78+3.5%Added
Swiss Life Asset Management Ltd2,269$491.5K0.00%−15,328−87.1%Reduced
Martingale Asset Management L P2,251$487.6K0.01%−372−14.2%Reduced
DRW Securities, LLC2,237$485.5K0.02%+2,237New
Sequoia Financial Advisors, LLC2,206$477.8K0.00%+505+29.7%Added
Mitsubishi UFJ Trust & Banking Corp2,187$473.7K0.00%+1,325+153.7%Added