State of Wisconsin Investment Board
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State of Wisconsin Investment Board’s Cullinan Oncology CGEM Stock Holding History

State of Wisconsin Investment Board’s Portfolio CGEM Stock Details CGEM Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q3 		– Sell
-11,173
Closed -$84.1K – 2405
2025
Q2 		$84.1K Buy
+11,173
New +$89.8K ﹤0.01% 2282
2025
Q1 		– Sell
-18,657
Closed -$227K – 2259
2024
Q4 		$227K Sell
18,657
-7,727
-29% -$111K ﹤0.01% 2110
2024
Q3 		$442K Buy
26,384
+10,137
+62% +$180K ﹤0.01% 1923
2024
Q2 		$283K Sell
16,247
-3,848
-19% -$81.9K ﹤0.01% 2042
2024
Q1 		$342K Buy
+20,095
New +$310K ﹤0.01% 1916
2023
Q4 		– Sell
-15,258
Closed -$138K – 2407
2023
Q3 		$138K Buy
+15,258
New +$159K ﹤0.01% 2320
2023
Q2 		– Sell
-12,945
Closed -$132K – 2377
2023
Q1 		$132K Sell
12,945
-1,465
-10% -$16.1K ﹤0.01% 2348
2022
Q4 		$152K Sell
14,410
-797
-5% -$9.68K ﹤0.01% 2289
2022
Q3 		$195K Sell
15,207
-654
-4% -$8.81K ﹤0.01% 2412
2022
Q2 		$203K Sell
15,861
-18,839
-54% -$214K ﹤0.01% 2483
2022
Q1 		$363K Buy
34,700
+17,600
+103% +$238K ﹤0.01% 2045
2021
Q4 		$264K Hold
17,100
– – ﹤0.01% 2038
2021
Q3 		$386K Buy
17,100
+2,028
+13% +$54.2K ﹤0.01% 1756
2021
Q2 		$388K Buy
+15,072
New +$464K ﹤0.01% 1754

Other funds holding CGEM

MB
MPM BioImpact Boston, Massachusetts $1.29B AUM 141.72% 1-Year Est. Return
LCM
Lynx1 Capital Management San Juan, Puerto Rico $633M AUM 173.22% 1-Year Est. Return
BI
BVF Inc San Francisco, California $3.14B AUM 249.53% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
DM
Deerfield Management New York $8.48B AUM 99.04% 1-Year Est. Return
BOCH
Blue Owl Capital Holdings New York $372M AUM 78.25% 1-Year Est. Return
KCM
Kynam Capital Management Princeton, New Jersey $1.62B AUM 138.67% 1-Year Est. Return
Citadel Advisors
Citadel Advisors Miami, Florida $618B AUM 30.34% 1-Year Est. Return
O
OrbiMed New York $5.05B AUM 125.28% 1-Year Est. Return

State of Wisconsin Investment Board's CGEM Position: Q3 2025 in Review

State of Wisconsin Investment Board sold out of Cullinan Oncology (CGEM) in Q3 2025, closing a stake of 11,173 shares — an estimated $84.1K sold.

State of Wisconsin Investment Board first reported a position in CGEM in Q2 2021 and held it in 14 quarters. The position peaked at $442K in Q3 2024. 145 funds tracked by Wall St. Rank hold CGEM as of Q3 2025.

  • State of Wisconsin Investment Board reported no remaining Cullinan Oncology position as of Q3 2025 after selling out during the quarter.
  • State of Wisconsin Investment Board sold 11,173 Cullinan Oncology shares in Q3 2025, an estimated $84.1K.
  • State of Wisconsin Investment Board first reported a position in Cullinan Oncology in Q2 2021 and held it in 14 quarters.
  • State of Wisconsin Investment Board's Cullinan Oncology position peaked at $442K in Q3 2024.
  • 145 funds tracked by Wall St. Rank held Cullinan Oncology as of Q3 2025.

Based on State of Wisconsin Investment Board's 13F filing for Q3 2025, filed 14 Nov 2025.