Cornerstone Investment Partners’s Assurant AIZ Stock Holding History

Cornerstone Investment Partners’s Portfolio AIZ Stock Details AIZ Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$461K	Buy	1,718 +1	+0.1%	+$244	0.02%	106
2026 Q1	$374K	Buy	1,717 +66	+4%	+$15K	0.02%	103
2025 Q4	$398K	Buy	1,651 +1	+0.1%	+$223	0.02%	80
2025 Q3	$357K	Buy	+1,650	New	+$335K	0.01%	88
2024 Q4	–	Sell	-1,427	Closed	-$284K	–	246
2024 Q3	$284K	Sell	1,427 -837	-37%	-$153K	0.01%	118
2024 Q2	$376K	Sell	2,264 -709	-24%	-$123K	0.02%	99
2024 Q1	$560K	Sell	2,973 -5	-0.2%	-$871	0.03%	74
2023 Q4	$502K	Buy	2,978 +14	+0.5%	+$2.23K	0.03%	78
2023 Q3	$426K	Buy	+2,964	New	+$406K	0.03%	81

Other funds holding AIZ

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Bank of New York Mellon New York $609B AUM 40.19% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

T. Rowe Price Investment Management Baltimore, Maryland $153B AUM 38.14% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return

Cornerstone Investment Partners's AIZ Position: Q2 2026 in Review

Cornerstone Investment Partners increased its Assurant (AIZ) stake by 0.06% in Q2 2026, buying an estimated $244 and bringing the position to 1,718 shares worth $461K. The position accounts for 0.02% of the portfolio, ranked #106.

Cornerstone Investment Partners first reported a position in AIZ in Q3 2023 and has held it in 9 quarters since. The position peaked at $560K in Q1 2024. 612 funds tracked by Wall St. Rank hold AIZ as of Q2 2026.

Cornerstone Investment Partners held 1,718 shares of Assurant worth $461K as of Q2 2026.
Cornerstone Investment Partners bought 1 Assurant share in Q2 2026, an estimated $244.
Assurant made up 0.02% of Cornerstone Investment Partners's portfolio in Q2 2026, its #106 holding.
Cornerstone Investment Partners first reported a position in Assurant in Q3 2023 and has held it in 9 quarters since.
Cornerstone Investment Partners's Assurant position peaked at $560K in Q1 2024.
612 funds tracked by Wall St. Rank held Assurant as of Q2 2026.

Based on Cornerstone Investment Partners's 13F filing for Q2 2026, filed 7 Aug 2026.