ASSURANT, INC. (AIZ) — Institutional Holders, Q2 2026

616 institutional investment managers reported a AIZ position on SEC Form 13F-HR for the quarter ended June 30, 2026, with a combined reported value of $13.0B. Every filer is listed below, ranked by position value, 100 per page; this page shows ranks 1 to 100. Put and call option positions are excluded, and a firm filing several lots or share classes is shown once with its total.

← AIZ stock profile

AIZ in Q2 2026: what funds did

Funds that filed a 13F for both Q1 2026 and Q2 2026, by what they did with the common stock. Share counts are adjusted for any split between the two quarters; dollar figures are the change in shares at this quarter’s price.

New positions

Added to

225

Trimmed

198

Sold out

Biggest buyers

BlackRockAdded · +1,063,661 sh+$285.6M
BANK OF AMERICAAdded · +642,906 sh+$172.6M
ARROWSTREET CAPITAL, LIMITED PARTNERSHIPAdded · +318,124 sh+$85.4M
TWO SIGMA INVESTMENTSAdded · +204,988 sh+$55.0M
FULLER & THALER ASSET MANAGEMENTAdded · +198,829 sh+$53.4M

Biggest sellers

T. Rowe Price Investment ManagementTrimmed · -844,823 sh-$226.9M
VANGUARD PORTFOLIO MANAGEMENTTrimmed · -171,830 sh-$46.1M
ADAGE CAPITAL PARTNERS GP, L.L.C.Trimmed · -160,500 sh-$43.1M
PFA Pension, ForsikringsaktieselskabSold out · -149,485 sh-$40.1M
NORDEA INVESTMENT MANAGEMENT ABTrimmed · -149,308 sh-$40.1M

AIZ 13F holders ranked 1–100 of 616

Institutional investors reporting a position in ASSURANT, INC. on SEC Form 13F-HR for Q2 2026, ranked by reported value.
#	Institution	Shares	Value	% of portfolio	QoQShares vs Q1 2026
1	BlackRock#1 · 5,009,537 sh	5,009,537	$1.3B	0.02%	+27.0%
2	Bank of New York Mellon#2 · 4,727,930 sh	4,727,930	$1.3B	0.21%	-1.8%
3	VANGUARD CAPITAL MANAGEMENT#3 · 3,236,936 sh	3,236,936	$869.2M	0.02%	-0.2%
4	VANGUARD PORTFOLIO MANAGEMENT#4 · 2,836,307 sh	2,836,307	$761.6M	0.03%	-5.7%
5	STATE STREET#5 · 2,541,897 sh	2,541,897	$682.6M	0.02%	+0.4%
6	T. Rowe Price Investment Management#6 · 2,427,220 sh	2,427,220	$651.8M	0.43%	-25.8%
7	GEODE CAPITAL MANAGEMENT#7 · 1,417,209 sh	1,417,209	$379.9M	0.02%	+0.7%
8	Invesco Ltd.#8 · 1,226,729 sh	1,226,729	$329.4M	0.03%	0.0%
9	DIMENSIONAL FUND ADVISORS#9 · 1,199,305 sh	1,199,305	$322.0M	0.06%	+6.6%
10	PRICE T ROWE ASSOCIATES#10 · 1,143,631 sh	1,143,631	$307.1M	0.03%	-0.3%
11	BANK OF AMERICA#11 · 1,004,116 sh	1,004,116	$269.6M	0.02%	+178.0%
12	MASSACHUSETTS FINANCIAL SERVICES#12 · 920,398 sh	920,398	$247.2M	0.08%	-0.2%
13	FULLER & THALER ASSET MANAGEMENT#13 · 896,364 sh	896,364	$240.7M	0.66%	+28.5%
14	MORGAN STANLEY#14 · 777,257 sh	777,257	$208.7M	0.01%	+18.3%
15	VOYA INVESTMENT MANAGEMENT#15 · 754,475 sh	754,475	$202.1M	0.17%	-9.5%
16	FMR#16 · 689,904 sh	689,904	$185.3M	<0.01%	-8.1%
17	NORGES BANK#17 · 651,725 sh	651,725	$175.0M	0.02%	—
18	FIRST ADVISORS#18 · 612,525 sh	612,525	$164.5M	0.10%	-3.2%
19	LYRICAL ASSET MANAGEMENT#19 · 582,803 sh	582,803	$156.5M	1.99%	-4.8%
20	SCHRODER INVESTMENT MANAGEMENT GROUP#20 · 548,785 sh	548,785	$147.4M	0.10%	+9.8%
21	NORDEA INVESTMENT MANAGEMENT AB#21 · 512,613 sh	512,613	$138.0M	0.11%	-22.6%
22	NORTHERN#22 · 503,434 sh	503,434	$135.2M	0.02%	-1.8%
23	ARROWSTREET CAPITAL, LIMITED PARTNERSHIP#23 · 477,030 sh	477,030	$128.1M	0.06%	+200.2%
24	Qube Research & Technologies Ltd#24 · 465,890 sh	465,890	$125.1M	0.12%	-4.3%
25	CHARLES SCHWAB INVESTMENT MANAGEMENT#25 · 465,243 sh	465,243	$124.9M	0.02%	-0.3%
26	Gillson Capital#26 · 464,516 sh	464,516	$124.7M	7.35%	+18.2%
27	FIL Ltd#27 · 414,275 sh	414,275	$111.2M	0.08%	-9.2%
28	FIRST MANHATTAN#28 · 405,627 sh	405,627	$108.9M	0.28%	-0.7%
29	Woodline Partners#29 · 390,528 sh	390,528	$104.9M	0.32%	+9.5%
30	WELLINGTON MANAGEMENT GROUP LLP#30 · 345,193 sh	345,193	$92.7M	0.02%	-25.4%
31	JUPITER ASSET MANAGEMENT LTD#31 · 327,512 sh	327,512	$87.9M	0.44%	-0.3%
32	NOMURA ASSET MANAGEMENT INTERNATIONAL#32 · 308,532 sh	308,532	$82.8M	0.12%	-3.9%
33	GOLDMAN SACHS GROUP#33 · 299,973 sh	299,973	$80.6M	<0.01%	+38.0%
34	DEUTSCHE BANK AG\#34 · 285,698 sh	285,698	$76.7M	0.02%	-10.8%
35	VANGUARD FIDUCIARY#35 · 277,979 sh	277,979	$74.6M	0.02%	-1.3%
36	Clark Capital Management Group#36 · 246,107 sh	246,107	$66.1M	0.36%	+42.8%
37	TWO SIGMA INVESTMENTS#37 · 240,181 sh	240,181	$64.5M	0.05%	+582.5%
38	AMERICAN CENTURY COMPANIES#38 · 238,400 sh	238,400	$64.0M	0.03%	+24.8%
39	GW&K Investment Management#39 · 237,825 sh	237,825	$63.9M	0.50%	-6.0%
40	ENVESTNET ASSET MANAGEMENT#40 · 223,542 sh	223,542	$60.0M	0.01%	+127.3%
41	TD ASSET MANAGEMENT#41 · 210,486 sh	210,486	$56.5M	0.05%	-16.4%
42	UBS Group AG#42 · 202,606 sh	202,606	$54.4M	<0.01%	+46.5%
43	ADAGE CAPITAL PARTNERS GP, L.L.C.#43 · 184,140 sh	184,140	$49.4M	0.07%	-46.6%
44	AQR CAPITAL MANAGEMENT#44 · 182,192 sh	182,192	$48.8M	0.02%	-14.4%
45	VICTORY CAPITAL MANAGEMENT#45 · 173,323 sh	173,323	$46.5M	0.03%	+12.7%
46	UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AME#46 · 170,055 sh	170,055	$45.7M	<0.01%	+0.1%
47	JPMORGAN CHASE#47 · 146,874 sh	146,874	$40.0M	<0.01%	+23.2%
48	MILLENNIUM MANAGEMENT#48 · 146,019 sh	146,019	$39.2M	0.01%	-43.7%
49	Gotham Asset Management#49 · 139,773 sh	139,773	$37.5M	0.09%	+38.3%
50	D. E. Shaw#50 · 133,460 sh	133,460	$35.8M	0.02%	+213.4%
51	CITIGROUP#51 · 132,025 sh	132,025	$35.5M	0.01%	+209.8%
52	Nuveen#52 · 128,615 sh	128,615	$34.5M	<0.01%	+1.4%
53	OBERWEIS ASSET MANAGEMENT#53 · 122,100 sh	122,100	$32.8M	0.68%	+19.4%
54	DEPRINCE RACE & ZOLLO#54 · 119,647 sh	119,647	$32.1M	—	-0.7%
55	Allianz Asset Management GmbH#55 · 146,961 sh	146,961	$32.0M	0.03%	+0.2%
56	LORD, ABBETT#56 · 119,330 sh	119,330	$32.0M	0.09%	-1.2%
57	Amundi#57 · 115,053 sh	115,053	$30.9M	<0.01%	-23.9%
58	PICTON MAHONEY ASSET MANAGEMENT#58 · 112,130 sh	112,130	$30.1M	0.22%	+21.3%
59	Calamos Advisors#59 · 105,285 sh	105,285	$28.3M	0.09%	-1.9%
60	Vanguard Global Advisers#60 · 104,242 sh	104,242	$28.0M	0.01%	-3.5%
61	CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM#61 · 104,171 sh	104,171	$28.0M	0.02%	-21.3%
62	Swiss National Bank#62 · 99,700 sh	99,700	$26.8M	0.01%	+0.7%
63	Quantinno Capital Management#63 · 98,589 sh	98,589	$26.5M	0.03%	+31.8%
64	RHUMBLINE ADVISERS#64 · 98,556 sh	98,556	$26.5M	0.02%	-7.0%
65	VALLEY WEALTH MANAGERS#65 · 98,305 sh	98,305	$26.4M	—	+1.5%
66	BNP PARIBAS FINANCIAL MARKETS#66 · 97,194 sh	97,194	$26.1M	<0.01%	+34.8%
67	WELLS FARGO & COMPANY#67 · 96,943 sh	96,943	$26.0M	<0.01%	+342.0%
68	ROYAL BANK OF CANADA#68 · 89,591 sh	89,591	$24.1M	<0.01%	+12.4%
69	JANE STREET GROUP#69 · 89,564 sh	89,564	$24.1M	<0.01%	+557.4%
70	FEDERATED HERMES#70 · 89,389 sh	89,389	$24.0M	0.03%	-20.9%
71	KENNEDY CAPITAL MANAGEMENT#71 · 89,235 sh	89,235	$24.0M	0.42%	+5.4%
72	PRUDENTIAL FINANCIAL#72 · 87,101 sh	87,101	$23.4M	0.03%	-39.2%
73	BARCLAYS PLC#73 · 84,349 sh	84,349	$22.7M	<0.01%	-24.7%
74	BALYASNY ASSET MANAGEMENT L.P.#74 · 81,669 sh	81,669	$21.9M	0.03%	+64.9%
75	MARSHALL WACE, LLP#75 · 79,270 sh	79,270	$21.3M	0.02%	-20.6%
76	Legal & General Group Plc#76 · 78,597 sh	78,597	$21.1M	<0.01%	+0.6%
77	HSBC PLC#77 · 76,366 sh	76,366	$20.5M	<0.01%	+5.1%
78	Jain Global#78 · 73,506 sh	73,506	$19.7M	0.08%	-46.4%
79	ZACKS INVESTMENT MANAGEMENT#79 · 71,968 sh	71,968	$19.3M	0.14%	+2.0%
80	PRINCIPAL FINANCIAL GROUP#80 · 64,561 sh	64,561	$17.3M	<0.01%	-3.5%
81	Schonfeld Strategic Advisors#81 · 64,439 sh	64,439	$17.3M	0.06%	-17.0%
82	Mitsubishi UFJ Asset Management , Ltd.#82 · 63,392 sh	63,392	$17.0M	<0.01%	+10.6%
83	Universal- Beteiligungs- und Servicegesellschaft mbH#83 · 61,126 sh	61,126	$16.3M	0.03%	-21.0%
84	RAYMOND JAMES FINANCIAL#84 · 58,342 sh	58,342	$15.7M	<0.01%	+11.9%
85	BANK OF MONTREAL#85 · 57,891 sh	57,891	$15.5M	<0.01%	+32.8%
86	SEI INVESTMENTS#86 · 57,625 sh	57,625	$15.5M	0.01%	-28.7%
87	LPL Financial#87 · 51,548 sh	51,548	$13.8M	<0.01%	+51.3%
88	Boston Partners#88 · 50,999 sh	50,999	$13.7M	0.01%	+24.6%
89	VANGUARD ASSET MANAGEMENT, Ltd#89 · 48,248 sh	48,248	$13.0M	<0.01%	+7.3%
90	BNP Paribas Asset Management Holding S.A.#90 · 47,920 sh	47,920	$12.9M	0.01%	-6.0%
91	AMERIPRISE FINANCIAL#91 · 46,003 sh	46,003	$12.4M	<0.01%	-28.3%
92	Russell Investments Group, Ltd.#92 · 44,829 sh	44,829	$12.0M	0.01%	-10.8%
93	SUSQUEHANNA FUNDAMENTAL INVESTMENTS#93 · 44,688 sh	44,688	$12.0M	0.23%	+81.0%
94	PANAGORA ASSET MANAGEMENT#94 · 44,078 sh	44,078	$11.8M	0.04%	+439.0%
95	Allspring Global Investments#95 · 42,744 sh	42,744	$11.7M	0.02%	-7.0%
96	Dockside#96 · 43,551 sh	43,551	$11.7M	2.74%	New
97	LAZARD ASSET MANAGEMENT#97 · 42,859 sh	42,859	$11.5M	0.02%	-2.2%
98	ALLIANCEBERNSTEIN L.P.#98 · 51,148 sh	51,148	$11.1M	<0.01%	-22.1%
99	NEW YORK STATE TEACHERS RETIREMENT SYSTEM#99 · 39,445 sh	39,445	$10.6M	—	-11.4%
100	VAN ECK ASSOCIATES#100 · 38,356 sh	38,356	$10.3M	<0.01%	+1.3%

Funds that sold out of AIZ in Q2 2026 (67)

Held AIZ at the end of Q1 2026 and filed a Q2 2026 13F without it. Not in the list above, because they no longer hold it. Largest prior position first.

Institutions that held AIZ in Q1 2026 and reported no position in Q2 2026.
Institution	Shares sold	Value in Q1 2026
PFA Pension, Forsikringsaktieselskab149,485 sh	149,485	$32.6M
Prana Capital Management117,528 sh	117,528	$25.6M
THORNBURG INVESTMENT MANAGEMENT44,316 sh	44,316	$9.7M
Y-Intercept (Hong Kong) Ltd16,227 sh	16,227	$3.5M
CAPITAL FUND MANAGEMENT S.A.14,698 sh	14,698	$3.2M
New Age Alpha Advisors9,169 sh	9,169	$2.0M
NISSAY ASSET MANAGEMENT /JAPAN8,532 sh	8,532	$1.9M
LANDSCAPE CAPITAL MANAGEMENT, L.L.C.7,188 sh	7,188	$1.6M
Arete Wealth Advisors102,248 sh	102,248	$1.5M
ExodusPoint Capital Management6,593 sh	6,593	$1.4M
Campbell & Investment Adviser3,058 sh	3,058	$666.1K
Graham Capital Management, L.P.2,622 sh	2,622	$571.1K
Alvarez & Marsal Private Wealth Partners2,366 sh	2,366	$515.3K
ING GROEP NV2,275 sh	2,275	$495.5K
MIRABELLA FINANCIAL SERVICES LLP2,205 sh	2,205	$480.3K
Empower Advisory Group2,083 sh	2,083	$453.7K
LECAP ASSET MANAGEMENT LTD2,041 sh	2,041	$444.6K
OMERS ADMINISTRATION1,925 sh	1,925	$419.3K
AlphaGrep UK Ltd1,894 sh	1,894	$412.5K
Qsemble Capital Management1,772 sh	1,772	$386.0K
BCS Private Wealth Management1,602 sh	1,602	$348.9K
R Squared Ltd1,589 sh	1,589	$346.1K
WEDGE CAPITAL MANAGEMENT L L P1,521 sh	1,521	$331.3K
PRELUDE CAPITAL MANAGEMENT1,376 sh	1,376	$299.7K
Polymer Capital Management (US)1,355 sh	1,355	$295.1K
C M BIDWELL & ASSOCIATES LTD1,289 sh	1,289	$280.8K
Vontobel Holding Ltd.1,176 sh	1,176	$256.1K
Abacus Wealth Partners1,153 sh	1,153	$251.1K
WCM INVESTMENT MANAGEMENT1,142 sh	1,142	$246.8K
Beacon Pointe Advisors1,126 sh	1,126	$245.2K
CAPSTONE INVESTMENT ADVISORS1,103 sh	1,103	$240.2K
Scientech Research1,078 sh	1,078	$234.8K
PATTON FUND MANAGEMENT1,045 sh	1,045	$227.6K
CenterBook Partners991 sh	991	$215.8K
111 Capital946 sh	946	$206.0K
Aaron Wealth Advisors933 sh	933	$203.2K
Advisory Services Network660 sh	660	$143.8K
TopTier Wealth Management569 sh	569	$123.9K
Central Pacific Bank - Division510 sh	510	$111.1K
Ancora Advisors395 sh	395	$86.0K
Steward Partners Investment Advisory340 sh	340	$74.0K
MAI Capital Management334 sh	334	$72.7K
State of Wyoming284 sh	284	$61.9K
Root Financial Partners246 sh	246	$53.6K
Western Wealth Management150 sh	150	$32.7K
Annis Gardner Whiting Capital Advisors133 sh	133	$29.0K
KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT79 sh	79	$17.2K
TWIN PEAKS WEALTH ADVISORS46 sh	46	$10.0K
Eldridge Investment Advisors32 sh	32	$7.0K
POM Investment Strategies26 sh	26	$5.7K
Lloyd Advisory Services22 sh	22	$4.8K
Kingdom Financial Group22 sh	22	$4.8K
Whipplewood Advisors22 sh	22	$4.8K
Destiny Wealth Partners19 sh	19	$4.1K
MASECO LLP16 sh	16	$3.5K
Innovative Asset Advisors Group16 sh	16	$3.5K
Quest 10 Wealth Builders7 sh	7	$1.5K
Golden State Equity Partners7 sh	7	$1.5K
Clayton Financial Group6 sh	6	$1.3K
Vermillion Wealth Management4 sh	4	$871.00
Synergy Investment Management3 sh	3	$653.00
Networth Advisors3 sh	3	$653.00
Key Capital Management3 sh	3	$653.00
CURIO WEALTH2 sh	2	$436.00
Portus Wealth Advisors2 sh	2	$436.00
Kentucky Retirement Systems6,004 sh	6,004	$398.00
Napier Financial1 sh	1	$218.00

Source: Form 13F-HR filings on SEC EDGAR, Q2 2026. Values are as reported by each manager at quarter end. “% of portfolio” is the position’s share of the manager’s total reported 13F value for the same quarter. “New” means the manager filed a 13F for Q1 2026 without this position; a dash means no comparison is available. Where a manager’s own filing is internally inconsistent its value is withheld and it is listed last. 13F data shows reported holdings, not recommendations.