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Northwestern Mutual Investment Management Company’s Blackstone BX Stock Holding History

Northwestern Mutual Investment Management Company’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 		$2.8M Sell
23,818
-139
-0.6% -$16.7K 0.03% 221
2026
Q1 		$2.75M Buy
23,957
+362
+2% +$47.1K 0.04% 198
2025
Q4 		$3.64M Buy
23,595
+102
+0.4% +$15.5K 0.04% 127
2025
Q3 		$4.01M Buy
23,493
+217
+0.9% +$37.2K 0.06% 108
2025
Q2 		$3.48M Sell
23,276
-3
-0% -$412 0.05% 121
2025
Q1 		$3.25M Buy
23,279
+354
+2% +$57.5K 0.05% 116
2024
Q4 		$3.95M Buy
22,925
+103
+0.5% +$17.9K 0.09% 92
2024
Q3 		$3.49M Buy
22,822
+79
+0.3% +$11K 0.08% 110
2024
Q2 		$2.82M Sell
22,743
-83
-0.4% -$10.2K 0.07% 131
2024
Q1 		$3M Buy
22,826
+335
+1% +$41.8K 0.08% 127
2023
Q4 		$2.94M Buy
22,491
+89
+0.4% +$9.63K 0.08% 116
2023
Q3 		$2.4M Buy
+22,402
New +$2.33M 0.07% 130

Other funds holding BX

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 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
Capital Research Global Investors
Capital Research Global Investors Los Angeles, California $717B AUM 35.42% 1-Year Est. Return
Capital World Investors
Capital World Investors Los Angeles, California $846B AUM 46.74% 1-Year Est. Return
Norges Bank
Norges Bank Oslo, Norway $1T AUM
Bank of New York Mellon
Bank of New York Mellon New York $609B AUM 40.19% 1-Year Est. Return
Capital International Investors
Capital International Investors Los Angeles, California $484B AUM 34.9% 1-Year Est. Return
Amundi
Amundi Paris, France $413B AUM 44.57% 1-Year Est. Return

Northwestern Mutual Investment Management Company's BX Position: Q2 2026 in Review

Northwestern Mutual Investment Management Company reduced its Blackstone (BX) stake by 0.58% in Q2 2026, selling an estimated $16.7K and leaving 23,818 shares worth $2.8M. The position accounts for 0.03% of the portfolio, ranked #221.

Northwestern Mutual Investment Management Company first reported a position in BX in Q3 2023 and has held it in 12 quarters since. The position peaked at $4.01M in Q3 2025. 1,660 funds tracked by Wall St. Rank hold BX as of Q2 2026.

  • Northwestern Mutual Investment Management Company held 23,818 shares of Blackstone worth $2.8M as of Q2 2026.
  • Northwestern Mutual Investment Management Company sold 139 Blackstone shares in Q2 2026, an estimated $16.7K.
  • Blackstone made up 0.03% of Northwestern Mutual Investment Management Company's portfolio in Q2 2026, its #221 holding.
  • Northwestern Mutual Investment Management Company first reported a position in Blackstone in Q3 2023 and has held it in 12 quarters since.
  • Northwestern Mutual Investment Management Company's Blackstone position peaked at $4.01M in Q3 2025.
  • 1,660 funds tracked by Wall St. Rank held Blackstone as of Q2 2026.

Based on Northwestern Mutual Investment Management Company's 13F filing for Q2 2026, filed 12 Aug 2026.