ZIM
MRK icon

Zacks Investment Management’s Merck MRK Stock Holding History

Zacks Investment Management’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
2026
Q1 		$131M Buy
1,085,250
+4,128
+0.4% +$477K 1.05% 21
2025
Q4 		$114M Buy
1,081,122
+52,402
+5% +$4.92M 0.89% 24
2025
Q3 		$86.3M Buy
1,028,720
+15,557
+2% +$1.28M 0.69% 39
2025
Q2 		$80.2M Sell
1,013,163
-1,149
-0.1% -$91.3K 0.69% 40
2025
Q1 		$91M Buy
1,014,312
+39,854
+4% +$3.72M 0.85% 31
2024
Q4 		$96.9M Sell
974,458
-217,260
-18% -$22.4M 0.9% 27
2024
Q3 		$135M Buy
1,191,718
+115,880
+11% +$13.8M 1.17% 22
2024
Q2 		$133M Buy
1,075,838
+165,587
+18% +$21.3M 1.5% 14
2024
Q1 		$120M Buy
910,251
+97,718
+12% +$12M 1.28% 17
2023
Q4 		$88.6M Sell
812,533
-51,593
-6% -$5.36M 1.09% 24
2023
Q3 		$89M Sell
864,126
-306,414
-26% -$33M 1.15% 21
2023
Q2 		$135M Buy
1,170,540
+29,274
+3% +$3.32M 1.7% 11
2023
Q1 		$121M Buy
1,141,266
+27,806
+2% +$3M 1.63% 11
2022
Q4 		$124M Buy
1,113,460
+49,763
+5% +$5.09M 1.72% 11
2022
Q3 		$91.6M Buy
1,063,697
+28,056
+3% +$2.5M 1.46% 13
2022
Q2 		$94.4M Buy
1,035,641
+62,538
+6% +$5.54M 1.44% 15
2022
Q1 		$79.8M Buy
973,103
+63,445
+7% +$5M 1.11% 26
2021
Q4 		$69.7M Buy
909,658
+259,858
+40% +$20.7M 0.98% 26
2021
Q3 		$48.8M Sell
649,800
-182,807
-22% -$13.9M 0.77% 42
2021
Q2 		$64.8M Sell
832,607
-107,981
-11% -$8.03M 1.05% 23
2021
Q1 		$69.2M Buy
940,588
+8,262
+0.9% +$609K 1.23% 18
2020
Q4 		$72.8M Sell
932,326
-150,958
-14% -$11.5M 1.34% 13
2020
Q3 		$85.7M Buy
1,083,284
+4,415
+0.4% +$346K 1.74% 9
2020
Q2 		$79.6M Buy
1,078,869
+36,885
+4% +$2.78M 1.75% 11
2020
Q1 		$76.5M Sell
1,041,984
-452
-0% -$35.5K 1.88% 9
2019
Q4 		$90.5M Buy
1,042,436
+18,399
+2% +$1.51M 1.69% 9
2019
Q3 		$82.3M Buy
1,024,037
+19,965
+2% +$1.6M 1.65% 10
2019
Q2 		$80.3M Sell
1,004,072
-29,967
-3% -$2.29M 1.65% 11
2019
Q1 		$79M Sell
1,034,039
-339,453
-25% -$25.4M 1.69% 10
2018
Q4 		$100M Sell
1,373,492
-106,111
-7% -$7.49M 2.42% 2
2018
Q3 		$100M Buy
1,479,603
+40,951
+3% +$2.61M 2.09% 4
2018
Q2 		$83.3M Buy
1,438,652
+23,753
+2% +$1.34M 1.81% 5
2018
Q1 		$73.5M Buy
1,414,899
+12,275
+0.9% +$663K 1.63% 7
2017
Q4 		$75.3M Buy
1,402,624
+938
+0.1% +$52K 1.64% 7
2017
Q3 		$85.6M Buy
1,401,686
+10,836
+0.8% +$657K 2.01% 4
2017
Q2 		$85.1M Buy
1,390,850
+69,751
+5% +$4.25M 2.11% 4
2017
Q1 		$80.1M Buy
1,321,099
+128,788
+11% +$7.81M 2.04% 4
2016
Q4 		$67M Sell
1,192,311
-63,402
-5% -$3.71M 1.92% 4
2016
Q3 		$74.8M Buy
1,255,713
+327,650
+35% +$19.2M 2.12% 2
2016
Q2 		$51M Buy
928,063
+28,041
+3% +$1.49M 1.56% 12
2016
Q1 		$45.4M Buy
900,022
+54,163
+6% +$2.65M 1.44% 14
2015
Q4 		$42.6M Sell
845,859
-35,676
-4% -$1.8M 1.39% 12
2015
Q3 		$41.5M Sell
881,535
-20,097
-2% -$1.07M 1.45% 9
2015
Q2 		$49M Sell
901,632
-12,087
-1% -$678K 1.55% 7
2015
Q1 		$50.1M Buy
913,719
+42,408
+5% +$2.4M 1.59% 6
2014
Q4 		$47.2M Buy
871,311
+47,855
+6% +$2.67M 1.53% 6
2014
Q3 		$46.5M Buy
823,456
+55,179
+7% +$3.1M 1.62% 8
2014
Q2 		$42.4M Buy
768,277
+38,445
+5% +$2.1M 1.51% 9
2014
Q1 		$39.5M Buy
729,832
+57,511
+9% +$2.98M 1.46% 10
2013
Q4 		$32.1M Buy
672,321
+151,255
+29% +$6.91M 1.27% 11
2013
Q3 		$23.7M Buy
521,066
+33,083
+7% +$1.51M 1.02% 20
2013
Q2 		$21.6M Buy
+487,983
New +$21.8M 0.99% 19

Other funds holding MRK

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return
Charles Schwab
Charles Schwab San Francisco, California $654B AUM 26.35% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

Zacks Investment Management's MRK Position: Q1 2026 in Review

Zacks Investment Management increased its Merck (MRK) stake by 0.38% in Q1 2026, buying an estimated $477K and bringing the position to 1,085,250 shares worth $131M. The position accounts for 1.05% of the portfolio, ranked #21.

Zacks Investment Management first reported a position in MRK in Q2 2013 and has held it in 52 quarters since. The position peaked at $135M in Q3 2024. 3,778 funds tracked by Wall St. Rank hold MRK as of Q1 2026.

  • Zacks Investment Management held 1,085,250 shares of Merck worth $131M as of Q1 2026.
  • Zacks Investment Management bought 4,128 Merck shares in Q1 2026, an estimated $477K.
  • Merck made up 1.05% of Zacks Investment Management's portfolio in Q1 2026, its #21 holding.
  • Zacks Investment Management first reported a position in Merck in Q2 2013 and has held it in 52 quarters since.
  • Zacks Investment Management's Merck position peaked at $135M in Q3 2024.
  • 3,778 funds tracked by Wall St. Rank held Merck as of Q1 2026.

Based on Zacks Investment Management's 13F filing for Q1 2026, filed 14 May 2026.