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Ossiam’s Blackstone BX Stock Holding History

Ossiam’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
Q1 		$6.25M Buy
54,330
+49,218
+963% +$6.4M 0.11% 92
2025
Q4 		$788K Sell
5,112
-49,286
-91% -$7.49M 0.02% 245
2025
Q3 		$9.29M Sell
54,398
-153,064
-74% -$26.2M 0.12% 129
2025
Q2 		$31M Sell
207,462
-8,661
-4% -$1.19M 0.35% 64
2025
Q1 		$30.2M Buy
216,123
+185,552
+607% +$30.1M 0.42% 50
2024
Q4 		$5.27M Buy
30,571
+13,109
+75% +$2.28M 0.09% 137
2024
Q3 		$2.67M Sell
17,462
-20,253
-54% -$2.81M 0.05% 168
2024
Q2 		$4.67M Sell
37,715
-4,784
-11% -$589K 0.09% 120
2024
Q1 		$5.58M Sell
42,499
-188,768
-82% -$23.6M 0.1% 131
2023
Q4 		$30.3M Buy
231,267
+218,995
+1,785% +$23.7M 0.49% 52
2023
Q3 		$1.31M Buy
12,272
+2,032
+20% +$212K 0.02% 300
2023
Q2 		$952K Sell
10,240
-5,857
-36% -$506K 0.02% 313
2023
Q1 		$1.41M Buy
16,097
+12,173
+310% +$1.08M 0.03% 239
2022
Q4 		$291K Hold
3,924
– – 0.01% 433
2022
Q3 		$328K Buy
+3,924
New +$380K 0.01% 400
2021
Q2 		– Sell
-2,088
Closed -$156K – 448
2021
Q1 		$156K Buy
+2,088
New +$144K ﹤0.01% 349

Other funds holding BX

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Charles Schwab
Charles Schwab San Francisco, California $654B AUM 26.35% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
JP Morgan Chase
JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return
Capital Research Global Investors
Capital Research Global Investors Los Angeles, California $645B AUM 30.41% 1-Year Est. Return
Bank of America
Bank of America Charlotte, North Carolina $1.37T AUM 24.88% 1-Year Est. Return

Ossiam's BX Position: Q1 2026 in Review

Ossiam increased its Blackstone (BX) stake by 963% in Q1 2026, buying an estimated $6.4M and bringing the position to 54,330 shares worth $6.25M. The position accounts for 0.11% of the portfolio, ranked #92.

Ossiam first reported a position in BX in Q1 2021 and has held it in 16 quarters since. The position peaked at $31M in Q2 2025. 2,126 funds tracked by Wall St. Rank hold BX as of Q1 2026.

  • Ossiam held 54,330 shares of Blackstone worth $6.25M as of Q1 2026.
  • Ossiam bought 49,218 Blackstone shares in Q1 2026, an estimated $6.4M.
  • Blackstone made up 0.11% of Ossiam's portfolio in Q1 2026, its #92 holding.
  • Ossiam first reported a position in Blackstone in Q1 2021 and has held it in 16 quarters since.
  • Ossiam's Blackstone position peaked at $31M in Q2 2025.
  • 2,126 funds tracked by Wall St. Rank held Blackstone as of Q1 2026.

Based on Ossiam's 13F filing for Q1 2026, filed 14 May 2026.