IMC Chicago
BLK icon

IMC Chicago’s Blackrock BLK Stock Holding History

IMC Chicago’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 		$14.4M Buy
14,965
+10,773
+257% +$11.1M ﹤0.01% 1293
2026
Q1 		$4.03M Buy
+4,192
New +$4.41M ﹤0.01% 1972
2019
Q1 		– Sell
-1,049
Closed -$440K – 652
2018
Q4 		$412K Buy
+1,049
New +$430K ﹤0.01% 671

Other funds holding BLK

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
Temasek Holdings
Temasek Holdings Singapore $37.3B AUM 12.6% 1-Year Est. Return
Fisher Asset Management
Fisher Asset Management Camas, Washington $336B AUM 34.66% 1-Year Est. Return
Massachusetts Financial Services
Massachusetts Financial Services Boston, Massachusetts $315B AUM 27.84% 1-Year Est. Return
Bank of New York Mellon
Bank of New York Mellon New York $609B AUM 40.19% 1-Year Est. Return
Envestnet Asset Management
Envestnet Asset Management Chicago, Illinois $424B AUM 22.96% 1-Year Est. Return
Deutsche Bank
Deutsche Bank Frankfurt Am Main Ge, Germany $344B AUM 42.99% 1-Year Est. Return
Mitsubishi UFJ Asset Management
Mitsubishi UFJ Asset Management Tokyo, Japan $180B AUM 37.51% 1-Year Est. Return
PNC Financial Services Group
PNC Financial Services Group Pittsburgh, Pennsylvania $202B AUM 37.79% 1-Year Est. Return

IMC Chicago's BLK Position: Q2 2026 in Review

IMC Chicago increased its Blackrock (BLK) stake by 257% in Q2 2026, buying an estimated $11.1M and bringing the position to 14,965 shares worth $14.4M. The position accounts for ﹤0.01% of the portfolio, ranked #1293.

IMC Chicago first reported a position in BLK in Q4 2018 and has held it in 3 quarters since. 1,580 funds tracked by Wall St. Rank hold BLK as of Q2 2026.

  • IMC Chicago held 14,965 shares of Blackrock worth $14.4M as of Q2 2026.
  • IMC Chicago bought 10,773 Blackrock shares in Q2 2026, an estimated $11.1M.
  • Blackrock made up ﹤0.01% of IMC Chicago's portfolio in Q2 2026, its #1293 holding.
  • IMC Chicago first reported a position in Blackrock in Q4 2018 and has held it in 3 quarters since.
  • 1,580 funds tracked by Wall St. Rank held Blackrock as of Q2 2026.

Based on IMC Chicago's 13F filing for Q2 2026, filed 6 Aug 2026.