State of Wisconsin Investment Board
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State of Wisconsin Investment Board’s OraSure Technologies OSUR Stock Holding History

State of Wisconsin Investment Board’s Portfolio OSUR Stock Details OSUR Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q4 		– Sell
-18,142
Closed -$58.2K – 2511
2025
Q3 		$58.2K Buy
+18,142
New +$56.9K ﹤0.01% 2347
2025
Q2 		– Sell
-45,436
Closed -$153K – 2392
2025
Q1 		$153K Buy
45,436
+580
+1% +$2.14K ﹤0.01% 2136
2024
Q4 		$162K Sell
44,856
-111,009
-71% -$442K ﹤0.01% 2156
2024
Q3 		$666K Sell
155,865
-16,512
-10% -$70.9K ﹤0.01% 1736
2024
Q2 		$734K Buy
172,377
+81,841
+90% +$416K ﹤0.01% 1651
2024
Q1 		$557K Buy
90,536
+13,773
+18% +$100K ﹤0.01% 1686
2023
Q4 		$629K Sell
76,763
-34,605
-31% -$227K ﹤0.01% 1591
2023
Q3 		$660K Buy
111,368
+23,066
+26% +$129K ﹤0.01% 1575
2023
Q2 		$442K Sell
88,302
-43,690
-33% -$262K ﹤0.01% 1866
2023
Q1 		$799K Sell
131,992
-13,414
-9% -$75.7K ﹤0.01% 1584
2022
Q4 		$701K Buy
145,406
+33,358
+30% +$153K ﹤0.01% 1728
2022
Q3 		$425K Buy
112,048
+95,535
+579% +$345K ﹤0.01% 2056
2022
Q2 		$45K Buy
+16,513
New +$82.1K ﹤0.01% 2697
2021
Q2 		– Sell
-24,100
Closed -$281K – 2135
2021
Q1 		$281K Sell
24,100
-3,600
-13% -$44.1K ﹤0.01% 1923
2020
Q4 		$293K Hold
27,700
– – ﹤0.01% 1868
2020
Q3 		$337K Buy
+27,700
New +$379K ﹤0.01% 1642

Other funds holding OSUR

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
PMG
Private Management Group Irvine, California $3.8B AUM 23.19% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
Neuberger Berman Group
Neuberger Berman Group New York $131B AUM 28.36% 1-Year Est. Return
ACM
Altai Capital Management West Hollywood, California $35M AUM 28.16% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
SFM
Systematic Financial Management Teaneck, New Jersey $4.36B AUM 40.56% 1-Year Est. Return
Renaissance Technologies
Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return
Acadian Asset Management
Acadian Asset Management Boston, Massachusetts $70.5B AUM 36% 1-Year Est. Return
CC
Cannell Capital Alta, Wyoming $163M AUM 40.62% 1-Year Est. Return

State of Wisconsin Investment Board's OSUR Position: Q4 2025 in Review

State of Wisconsin Investment Board sold out of OraSure Technologies (OSUR) in Q4 2025, closing a stake of 18,142 shares — an estimated $58.2K sold.

State of Wisconsin Investment Board first reported a position in OSUR in Q3 2020 and held it in 16 quarters. The position peaked at $799K in Q1 2023. 138 funds tracked by Wall St. Rank hold OSUR as of Q4 2025.

  • State of Wisconsin Investment Board reported no remaining OraSure Technologies position as of Q4 2025 after selling out during the quarter.
  • State of Wisconsin Investment Board sold 18,142 OraSure Technologies shares in Q4 2025, an estimated $58.2K.
  • State of Wisconsin Investment Board first reported a position in OraSure Technologies in Q3 2020 and held it in 16 quarters.
  • State of Wisconsin Investment Board's OraSure Technologies position peaked at $799K in Q1 2023.
  • 138 funds tracked by Wall St. Rank held OraSure Technologies as of Q4 2025.

Based on State of Wisconsin Investment Board's 13F filing for Q4 2025, filed 17 Feb 2026.