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MBB Public Markets’s Blackrock BLK Stock Holding History

MBB Public Markets’s Portfolio BLK Stock Details BLK Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q3 		– Sell
-268
Closed -$281K – 97
2025
Q2 		$281K Sell
268
-63
-19% -$59.6K 0.03% 175
2025
Q1 		$313K Buy
+331
New +$324K 0.03% 302
2024
Q4 		– Sell
-360
Closed -$342K – 146
2024
Q3 		$342K Sell
360
-10,254
-97% -$8.87M 0.02% 231
2024
Q2 		$8.36M Buy
10,614
+10,078
+1,880% +$7.86M 0.17% 110
2024
Q1 		$447K Buy
+536
New +$431K 0.03% 162
2022
Q1 		– Sell
-605
Closed -$554K – 131
2021
Q4 		$554K Buy
+605
New +$552K 0.01% 212

Other funds holding BLK

Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Temasek Holdings
Temasek Holdings Singapore $30.5B AUM 13.98% 1-Year Est. Return
Bank of America
Bank of America Charlotte, North Carolina $1.37T AUM 24.88% 1-Year Est. Return
Capital Research Global Investors
Capital Research Global Investors Los Angeles, California $645B AUM 30.41% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
Capital World Investors
Capital World Investors Los Angeles, California $733B AUM 35.63% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Wells Fargo
Wells Fargo San Francisco, California $530B AUM 22.01% 1-Year Est. Return

MBB Public Markets's BLK Position: Q3 2025 in Review

MBB Public Markets sold out of Blackrock (BLK) in Q3 2025, closing a stake of 268 shares — an estimated $281K sold.

MBB Public Markets first reported a position in BLK in Q4 2021 and held it in 6 quarters. The position peaked at $8.36M in Q2 2024. 2,274 funds tracked by Wall St. Rank hold BLK as of Q3 2025.

  • MBB Public Markets reported no remaining Blackrock position as of Q3 2025 after selling out during the quarter.
  • MBB Public Markets sold 268 Blackrock shares in Q3 2025, an estimated $281K.
  • MBB Public Markets first reported a position in Blackrock in Q4 2021 and held it in 6 quarters.
  • MBB Public Markets's Blackrock position peaked at $8.36M in Q2 2024.
  • 2,274 funds tracked by Wall St. Rank held Blackrock as of Q3 2025.

Based on MBB Public Markets's 13F filing for Q3 2025, filed 14 Nov 2025.