State of Wisconsin Investment Board
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State of Wisconsin Investment Board’s Blackstone BX Stock Holding History

State of Wisconsin Investment Board’s Portfolio BX Stock Details BX Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$46.6M Buy
396,172
+708
+0.2% +$85.1K 0.09% 161
2026
Q1 		$45.5M Buy
395,464
+13,558
+4% +$1.76M 0.1% 161
2025
Q4 		$58.9M Sell
381,906
-46,282
-11% -$7.03M 0.13% 123
2025
Q3 		$73.2M Buy
428,188
+29,366
+7% +$5.03M 0.17% 99
2025
Q2 		$59.7M Sell
398,822
-9,960
-2% -$1.37M 0.15% 113
2025
Q1 		$57.1M Sell
408,782
-1,829
-0.4% -$297K 0.15% 117
2024
Q4 		$70.8M Sell
410,611
-13,475
-3% -$2.35M 0.18% 92
2024
Q3 		$64.9M Buy
424,086
+21,550
+5% +$2.99M 0.16% 110
2024
Q2 		$49.8M Sell
402,536
-90
-0% -$11.1K 0.13% 141
2024
Q1 		$52.9M Buy
402,626
+5,596
+1% +$699K 0.14% 132
2023
Q4 		$52M Buy
397,030
+3,034
+0.8% +$328K 0.15% 127
2023
Q3 		$42.2M Buy
393,996
+26,150
+7% +$2.72M 0.13% 147
2023
Q2 		$34.2M Sell
367,846
-4,168
-1% -$360K 0.1% 197
2023
Q1 		$32.7M Buy
372,014
+16,876
+5% +$1.49M 0.1% 197
2022
Q4 		$26.3M Sell
355,138
-40,344
-10% -$3.48M 0.09% 239
2022
Q3 		$33.1M Sell
395,482
-91,700
-19% -$8.88M 0.11% 194
2022
Q2 		$44.4M Sell
487,182
-12,731
-3% -$1.37M 0.12% 171
2022
Q1 		$63.5M Sell
499,913
-8,815
-2% -$1.08M 0.13% 141
2021
Q4 		$65.8M Sell
508,728
-35,055
-6% -$4.67M 0.13% 171
2021
Q3 		$63.3M Buy
543,783
+52,437
+11% +$6.09M 0.13% 175
2021
Q2 		$47.7M Sell
491,346
-141,757
-22% -$12.6M 0.1% 226
2021
Q1 		$47.2M Sell
633,103
-97,974
-13% -$6.76M 0.1% 227
2020
Q4 		$47.4M Sell
731,077
-38,496
-5% -$2.24M 0.11% 209
2020
Q3 		$40.2M Sell
769,573
-1,640
-0.2% -$87.8K 0.1% 215
2020
Q2 		$43.7M Buy
771,213
+46,226
+6% +$2.43M 0.12% 187
2020
Q1 		$33M Sell
724,987
-139,203
-16% -$7.7M 0.11% 198
2019
Q4 		$48.3M Buy
864,190
+346,680
+67% +$18M 0.12% 183
2019
Q3 		$25.3M Buy
+517,510
New +$25.2M 0.07% 300

Other funds holding BX

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Charles Schwab
Charles Schwab San Francisco, California $751B AUM 38.74% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Capital Research Global Investors
Capital Research Global Investors Los Angeles, California $717B AUM 35.42% 1-Year Est. Return
Bank of America
Bank of America Charlotte, North Carolina $1.55T AUM 33.47% 1-Year Est. Return

State of Wisconsin Investment Board's BX Position: Q2 2026 in Review

State of Wisconsin Investment Board increased its Blackstone (BX) stake by 0.18% in Q2 2026, buying an estimated $85.1K and bringing the position to 396,172 shares worth $46.6M. The position accounts for 0.09% of the portfolio, ranked #161.

State of Wisconsin Investment Board first reported a position in BX in Q3 2019 and has held it in 28 quarters since. The position peaked at $73.2M in Q3 2025. 2,138 funds tracked by Wall St. Rank hold BX as of Q2 2026.

  • State of Wisconsin Investment Board held 396,172 shares of Blackstone worth $46.6M as of Q2 2026.
  • State of Wisconsin Investment Board bought 708 Blackstone shares in Q2 2026, an estimated $85.1K.
  • Blackstone made up 0.09% of State of Wisconsin Investment Board's portfolio in Q2 2026, its #161 holding.
  • State of Wisconsin Investment Board first reported a position in Blackstone in Q3 2019 and has held it in 28 quarters since.
  • State of Wisconsin Investment Board's Blackstone position peaked at $73.2M in Q3 2025.
  • 2,138 funds tracked by Wall St. Rank held Blackstone as of Q2 2026.

Based on State of Wisconsin Investment Board's 13F filing for Q2 2026, filed 14 Aug 2026.