$307.10+46% 1Y

Who owns it

Who owns AIZ

600 institutions reported holding AIZ for Q2 2026, together 97% of the company, more than the 567 a quarter earlier.

600

Institutions reporting a position · as of Q2 2026 · up from 567 the quarter before

Shares held by institutions
48.6M

Shares held by institutions · 97% of the company · long US equity positions only, as reported on Form 13F

Held by the 300 largest ETFs
20.2%

Held by the 300 largest ETFs · in 47 funds · from the funds' own N-PORT filings

Top 5 holders
42%

Top 5 holders · of the whole company, between five filers

Details›
Reporting quarter2026-06-30
Q2 2026
Quarters on record
53
New positions
98
Positions exited
67
Added to
201
Reduced
176
Top 10 holdersof the company
54%
Reported valueat Jun 30, 2026 prices, not today's
$13.0B
Institutional ownership by quarter, Q2 2013 to Q2 2026
QuarterFilersSharesReported value
Q2 202660048.6M$13.0B
Q1 202656747.0M$10.2B
Q4 202555647.9M$11.5B
Q3 202553546.9M$10.2B
Q2 202553847.9M$9.46B
Q1 202555249.4M$10.5B
Q4 202455848.8M$10.4B
Q3 202451749.4M$9.70B
Q2 202451149.0M$8.16B
Q1 202450148.9M$9.19B
Q4 202348148.7M$8.19B
Q3 202341049.4M$7.10B
Q2 202340950.2M$6.29B
Q1 202340850.1M$6.01B
Q4 202241851.1M$6.37B
Q3 202242751.2M$7.44B
Largest reported holders, Q2 2026
HolderShares% of companyValue
Vanguard Group6.5M13%$1.75B
BlackRock Inc.5.0M10.0%$1.35B
Bank of New York Mellon Corp4.7M9.4%$1.27B
State Street2.5M5.1%$683M
T. Rowe Price Investment Management, Inc.2.4M4.8%$652M
Geode Capital Management1.4M2.8%$380M
Invesco Ltd.1.2M2.4%$329M
Dimensional Fund Advisors1.2M2.4%$322M
Price T Rowe Associates1.1M2.3%$307M
Bank of America1.0M2.0%$270M

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.

opening the register…
Assurant (AIZ) Institutional Ownership, Insider Trading and ETFs · Ryufin