State of Wisconsin Investment Board
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State of Wisconsin Investment Board’s Waterstone Financial WSBF Stock Holding History

State of Wisconsin Investment Board’s Portfolio WSBF Stock Details WSBF Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$624K Buy
34,600
+1,100
+3% +$19.6K ﹤0.01% 1880
2025
Q4 		$554K Buy
33,500
+7,500
+29% +$118K ﹤0.01% 1912
2025
Q3 		$406K Sell
26,000
-2,400
-8% -$34.4K ﹤0.01% 1987
2025
Q2 		$392K Buy
28,400
+6,700
+31% +$85.8K ﹤0.01% 1964
2025
Q1 		$292K Sell
21,700
-2,500
-10% -$34.1K ﹤0.01% 1979
2024
Q4 		$325K Sell
24,200
-3,700
-13% -$54.5K ﹤0.01% 1981
2024
Q3 		$410K Sell
27,900
-1,500
-5% -$21.7K ﹤0.01% 1951
2024
Q2 		$376K Sell
29,400
-4,200
-13% -$50.3K ﹤0.01% 1958
2024
Q1 		$409K Sell
33,600
-9,500
-22% -$121K ﹤0.01% 1850
2023
Q4 		$612K Sell
43,100
-1,000
-2% -$11.8K ﹤0.01% 1607
2023
Q3 		$483K Buy
44,100
+100
+0.2% +$1.31K ﹤0.01% 1791
2023
Q2 		$638K Sell
44,000
-2,379
-5% -$34K ﹤0.01% 1699
2023
Q1 		$702K Sell
46,379
-17
-0% -$274 ﹤0.01% 1677
2022
Q4 		$800K Sell
46,396
-1,347
-3% -$22.6K ﹤0.01% 1622
2022
Q3 		$772K Sell
47,743
-1,340
-3% -$23.5K ﹤0.01% 1691
2022
Q2 		$837K Buy
49,083
+23,283
+90% +$400K ﹤0.01% 1757
2022
Q1 		$499K Buy
+25,800
New +$521K ﹤0.01% 1894
2021
Q4 		– Sell
-14,300
Closed -$293K – 2220
2021
Q3 		$293K Hold
14,300
– – ﹤0.01% 1958
2021
Q2 		$281K Sell
14,300
-2,300
-14% -$46.2K ﹤0.01% 1976
2021
Q1 		$339K Sell
16,600
-1,500
-8% -$29.6K ﹤0.01% 1758
2020
Q4 		$341K Buy
18,100
+2,200
+14% +$38.4K ﹤0.01% 1666
2020
Q3 		$246K Buy
+15,900
New +$239K ﹤0.01% 1884

Other funds holding WSBF

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
Renaissance Technologies
Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
FL
Fourthstone LLC St Louis, Missouri $590M AUM 29.58% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $194B AUM 35% 1-Year Est. Return
AQR Capital Management
AQR Capital Management Greenwich, Connecticut $218B AUM 29.41% 1-Year Est. Return

State of Wisconsin Investment Board's WSBF Position: Q1 2026 in Review

State of Wisconsin Investment Board increased its Waterstone Financial (WSBF) stake by 3.3% in Q1 2026, buying an estimated $19.6K and bringing the position to 34,600 shares worth $624K. The position accounts for ﹤0.01% of the portfolio, ranked #1880.

State of Wisconsin Investment Board first reported a position in WSBF in Q3 2020 and has held it in 22 quarters since. The position peaked at $837K in Q2 2022. 123 funds tracked by Wall St. Rank hold WSBF as of Q1 2026.

  • State of Wisconsin Investment Board held 34,600 shares of Waterstone Financial worth $624K as of Q1 2026.
  • State of Wisconsin Investment Board bought 1,100 Waterstone Financial shares in Q1 2026, an estimated $19.6K.
  • Waterstone Financial made up ﹤0.01% of State of Wisconsin Investment Board's portfolio in Q1 2026, its #1880 holding.
  • State of Wisconsin Investment Board first reported a position in Waterstone Financial in Q3 2020 and has held it in 22 quarters since.
  • State of Wisconsin Investment Board's Waterstone Financial position peaked at $837K in Q2 2022.
  • 123 funds tracked by Wall St. Rank held Waterstone Financial as of Q1 2026.

Based on State of Wisconsin Investment Board's 13F filing for Q1 2026, filed 15 May 2026.