IMC Chicago
MRK icon

IMC Chicago’s Merck MRK Stock Holding History

IMC Chicago’s Portfolio MRK Stock Details MRK Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q4 		– Sell
-19,187
Closed -$1.8M – 4297
2025
Q3 		$1.61M Buy
+19,187
New +$1.58M ﹤0.01% 2388
2025
Q1 		– Sell
-18,557
Closed -$1.73M – 3349
2024
Q4 		$1.85M Buy
+18,557
New +$1.91M ﹤0.01% 1932
2024
Q3 		– Sell
-11,656
Closed -$1.38M – 2950
2024
Q2 		$1.44M Buy
+11,656
New +$1.5M ﹤0.01% 1755
2021
Q3 		– Sell
-25,724
Closed -$1.96M – 1240
2021
Q2 		$718K Buy
+25,724
New +$1.91M ﹤0.01% 967
2020
Q1 		– Sell
-50,141
Closed -$3.94M – 877
2019
Q4 		$4.35M Buy
50,141
+25,316
+102% +$2.08M 0.01% 367
2019
Q3 		$1.99M Sell
24,825
-15,693
-39% -$1.26M 0.01% 460
2019
Q2 		$3.24M Buy
+40,518
New +$3.1M 0.01% 346

Other funds holding MRK

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
Fisher Asset Management
Fisher Asset Management Camas, Washington $336B AUM 34.66% 1-Year Est. Return
Bank of New York Mellon
Bank of New York Mellon New York $609B AUM 40.19% 1-Year Est. Return
Deutsche Bank
Deutsche Bank Frankfurt Am Main Ge, Germany $344B AUM 42.99% 1-Year Est. Return
PNC Financial Services Group
PNC Financial Services Group Pittsburgh, Pennsylvania $202B AUM 37.79% 1-Year Est. Return
Swedbank
Swedbank Stockholm, Sweden $116B AUM 46.87% 1-Year Est. Return
Mitsubishi UFJ Asset Management
Mitsubishi UFJ Asset Management Tokyo, Japan $180B AUM 37.51% 1-Year Est. Return
Sumitomo Mitsui Trust Group
Sumitomo Mitsui Trust Group Minato-Ku, Tokyo, Japan $175B AUM 40.63% 1-Year Est. Return
LSV Asset Management
LSV Asset Management Chicago, Illinois $55.1B AUM 45.38% 1-Year Est. Return

IMC Chicago's MRK Position: Q4 2025 in Review

IMC Chicago sold out of Merck (MRK) in Q4 2025, closing a stake of 19,187 shares — an estimated $1.8M sold.

IMC Chicago first reported a position in MRK in Q2 2019 and held it in 7 quarters. The position peaked at $4.35M in Q4 2019. 3,656 funds tracked by Wall St. Rank hold MRK as of Q4 2025.

  • IMC Chicago reported no remaining Merck position as of Q4 2025 after selling out during the quarter.
  • IMC Chicago sold 19,187 Merck shares in Q4 2025, an estimated $1.8M.
  • IMC Chicago first reported a position in Merck in Q2 2019 and held it in 7 quarters.
  • IMC Chicago's Merck position peaked at $4.35M in Q4 2019.
  • 3,656 funds tracked by Wall St. Rank held Merck as of Q4 2025.

Based on IMC Chicago's 13F filing for Q4 2025, filed 29 Jan 2026.