MCM
BLK icon

MAI Capital Management’s Blackrock BLK Stock Holding History

MAI Capital Management’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
2026
Q2 		– Hold
0
– – – 1921
2026
Q1 		– Hold
0
– – – 1860
2023
Q1 		– Sell
-500
Closed -$354K – 1068
2022
Q4 		$354K Hold
500
– – 0.01% 716
2022
Q3 		$275K Hold
500
– – 0.01% 725
2022
Q2 		$305K Buy
+500
New +$326K 0.01% 678

Other funds holding BLK

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
State Street
State Street Boston, Massachusetts $3.38T AUM 44.17% 1-Year Est. Return
Temasek Holdings
Temasek Holdings Singapore $37.3B AUM 12.6% 1-Year Est. Return
Bank of America
Bank of America Charlotte, North Carolina $1.55T AUM 33.47% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $580B AUM 38.23% 1-Year Est. Return
Capital Research Global Investors
Capital Research Global Investors Los Angeles, California $717B AUM 35.42% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

MAI Capital Management's BLK Position: Q2 2026 in Review

MAI Capital Management increased its Blackrock (BLK) stake by 12% in Q2 2026, buying an estimated $3.79M and bringing the position to 34,264 shares worth $32.9M. The position accounts for 0.12% of the portfolio, ranked #160.

MAI Capital Management first reported a position in BLK in Q2 2013 and has held it in 50 quarters since. The position peaked at $34.3M in Q3 2025. 2,337 funds tracked by Wall St. Rank hold BLK as of Q2 2026.

  • MAI Capital Management held 34,264 shares of Blackrock worth $32.9M as of Q2 2026.
  • MAI Capital Management bought 3,662 Blackrock shares in Q2 2026, an estimated $3.79M.
  • Blackrock made up 0.12% of MAI Capital Management's portfolio in Q2 2026, its #160 holding.
  • MAI Capital Management first reported a position in Blackrock in Q2 2013 and has held it in 50 quarters since.
  • MAI Capital Management's Blackrock position peaked at $34.3M in Q3 2025.
  • 2,337 funds tracked by Wall St. Rank held Blackrock as of Q2 2026.

Based on MAI Capital Management's 13F filing for Q2 2026, filed 14 Aug 2026.