MSU
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Mizuho Securities USA’s Assurant AIZ Stock Holding History

Mizuho Securities USA’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 		$1.04M Buy
3,879
+851
+28% +$207K 0.02% 566
2026
Q1 		$660K Sell
3,028
-619
-17% -$141K 0.02% 612
2025
Q4 		$832K Sell
3,647
-28
-0.8% -$6.25K 0.01% 608
2025
Q3 		$792K Buy
3,675
+173
+5% +$35.1K 0.02% 614
2025
Q2 		$692K Sell
3,502
-605
-15% -$119K 0.01% 602
2025
Q1 		$861K Sell
4,107
-754
-16% -$157K 0.02% 554
2024
Q4 		$1.04M Buy
4,861
+1,503
+45% +$313K 0.02% 528
2024
Q3 		$668K Sell
3,358
-657
-16% -$120K 0.01% 549
2024
Q2 		$667K Buy
+4,015
New +$697K 0.01% 558

Other funds holding AIZ

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Bank of New York Mellon
Bank of New York Mellon New York $609B AUM 40.19% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
State Street
State Street Boston, Massachusetts $3.38T AUM 44.17% 1-Year Est. Return
T. Rowe Price Investment Management
T. Rowe Price Investment Management Baltimore, Maryland $153B AUM 38.14% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return

Mizuho Securities USA's AIZ Position: Q2 2026 in Review

Mizuho Securities USA increased its Assurant (AIZ) stake by 28% in Q2 2026, buying an estimated $207K and bringing the position to 3,879 shares worth $1.04M. The position accounts for 0.02% of the portfolio, ranked #566.

Mizuho Securities USA first reported a position in AIZ in Q2 2024 and has held it in 9 quarters since. 613 funds tracked by Wall St. Rank hold AIZ as of Q2 2026.

  • Mizuho Securities USA held 3,879 shares of Assurant worth $1.04M as of Q2 2026.
  • Mizuho Securities USA bought 851 Assurant shares in Q2 2026, an estimated $207K.
  • Assurant made up 0.02% of Mizuho Securities USA's portfolio in Q2 2026, its #566 holding.
  • Mizuho Securities USA first reported a position in Assurant in Q2 2024 and has held it in 9 quarters since.
  • 613 funds tracked by Wall St. Rank held Assurant as of Q2 2026.

Based on Mizuho Securities USA's 13F filing for Q2 2026, filed 24 Jul 2026.