Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
$14.5B Sell
119,325,673
-714,495
-0.6% -$82.5M 0.5% 33
2025
Q4
$12.7B Buy
120,040,168
+1,859,990
+2% +$175M 0.43% 40
2025
Q3
$10B Sell
118,180,178
-313,686
-0.3% -$25.8M 0.35% 42
2025
Q2
$9.47B Sell
118,493,864
-2,035,776
-2% -$162M 0.36% 46
2025
Q1
$10.9B Sell
120,529,640
-379,666
-0.3% -$35.4M 0.45% 34
2024
Q4
$12.1B Buy
120,909,306
+1,882,894
+2% +$194M 0.48% 32
2024
Q3
$13.6B Buy
119,026,412
+1,536,474
+1% +$183M 0.55% 26
2024
Q2
$14.6B Buy
117,489,938
+64,408
+0.1% +$8.3M 0.64% 23
2024
Q1
$15.6B Buy
117,425,530
+559,553
+0.5% +$69M 0.7% 22
2023
Q4
$12.8B Buy
116,865,977
+1,196,373
+1% +$124M 0.62% 22
2023
Q3
$12B Sell
115,669,604
-2,892,482
-2% -$312M 0.66% 22
2023
Q2
$13.8B Buy
118,562,086
+2,174,829
+2% +$247M 0.72% 21
2023
Q1
$12.5B Sell
116,387,257
-1,574,600
-1% -$170M 0.7% 20
2022
Q4
$13.2B Buy
117,961,857
+650,528
+0.6% +$66.5M 0.77% 18
2022
Q3
$10.2B Sell
117,311,329
-480,300
-0.4% -$42.9M 0.64% 23
2022
Q2
$10.8B Sell
117,791,629
-530,761
-0.4% -$47.1M 0.65% 23
2022
Q1
$9.79B Sell
118,322,390
-346,283
-0.3% -$27.3M 0.48% 31
2021
Q4
$9.17B Buy
118,668,673
+3,132,078
+3% +$249M 0.44% 41
2021
Q3
$8.75B Buy
115,536,595
+1,462,650
+1% +$111M 0.46% 36
2021
Q2
$8.94B Sell
114,073,945
-4,024,058
-3% -$299M 0.47% 33
2021
Q1
$8.76B Sell
118,098,003
-1,533,759
-1% -$113M 0.5% 32
2020
Q4
$9.41B Sell
119,631,762
-3,015,797
-2% -$231M 0.58% 26
2020
Q3
$9.78B Sell
122,647,559
-1,845,547
-1% -$145M 0.67% 21
2020
Q2
$9.26B Buy
124,493,106
+1,517,267
+1% +$114M 0.67% 21
2020
Q1
$9.1B Buy
122,975,839
+890,249
+0.7% +$70M 0.8% 17
2019
Q4
$10.7B Buy
122,085,590
+1,254,166
+1% +$103M 0.73% 25
2019
Q3
$9.77B Sell
120,831,424
-1,285,850
-1% -$103M 0.73% 26
2019
Q2
$9.83B Sell
122,117,274
-710,525
-0.6% -$54.4M 0.73% 24
2019
Q1
$9.81B Buy
122,827,799
+5,793,835
+5% +$433M 0.77% 23
2018
Q4
$8.59B Sell
117,033,964
-1,239,532
-1% -$87.5M 0.78% 21
2018
Q3
$8.01B Buy
118,273,496
+3,622,256
+3% +$231M 0.61% 30
2018
Q2
$6.64B Sell
114,651,240
-2,862,028
-2% -$161M 0.56% 33
2018
Q1
$6.11B Sell
117,513,268
-6,558,055
-5% -$354M 0.52% 37
2017
Q4
$6.66B Buy
124,071,323
+595,380
+0.5% +$33M 0.54% 38
2017
Q3
$7.54B Sell
123,475,943
-3,012,365
-2% -$183M 0.65% 26
2017
Q2
$7.74B Sell
126,488,308
-2,486,542
-2% -$151M 0.68% 25
2017
Q1
$7.82B Sell
128,974,850
-2,178,504
-2% -$132M 0.7% 24
2016
Q4
$7.37B Buy
131,153,354
+3,894,128
+3% +$228M 0.69% 25
2016
Q3
$7.58B Buy
127,259,226
+7,478,265
+6% +$437M 0.76% 22
2016
Q2
$6.58B Sell
119,780,961
-1,833,918
-2% -$97.6M 0.71% 24
2016
Q1
$6.14B Sell
121,614,879
-3,431,745
-3% -$168M 0.66% 26
2015
Q4
$6.3B Buy
125,046,624
+1,621,075
+1% +$81.7M 0.69% 28
2015
Q3
$5.82B Sell
123,425,549
-1,746,523
-1% -$92.8M 0.68% 26
2015
Q2
$6.8B Sell
125,172,072
-4,715,865
-4% -$264M 0.73% 24
2015
Q1
$7.12B Sell
129,887,937
-4,258,859
-3% -$241M 0.73% 20
2014
Q4
$7.27B Buy
134,146,796
+1,949,854
+1% +$109M 0.72% 23
2014
Q3
$7.48B Buy
132,196,942
+1,905,769
+1% +$107M 0.8% 19
2014
Q2
$7.19B Sell
130,291,173
-4,265,290
-3% -$233M 0.78% 18
2014
Q1
$7.29B Sell
134,556,463
-3,885,694
-3% -$201M 0.83% 19
2013
Q4
$6.61B Buy
138,442,157
+2,287,073
+2% +$105M 0.74% 22
2013
Q3
$6.19B Sell
136,155,084
-254,209
-0.2% -$11.6M 0.76% 20
2013
Q2
$6.05B Buy
+136,409,293
New +$6.09B 0.79% 21

Other funds holding MRK

State Street's MRK Position: Q1 2026 in Review

State Street reduced its Merck (MRK) stake by 0.6% in Q1 2026, selling an estimated $82.5M and leaving 119,325,673 shares worth $14.5B. The position accounts for 0.5% of the portfolio, ranked #33.

State Street first reported a position in MRK in Q2 2013 and has held it in 52 quarters since. The position peaked at $15.6B in Q1 2024. 3,779 funds tracked by Wall St. Rank hold MRK as of Q1 2026.

  • State Street held 119,325,673 shares of Merck worth $14.5B as of Q1 2026.
  • State Street sold 714,495 Merck shares in Q1 2026, an estimated $82.5M.
  • Merck made up 0.5% of State Street's portfolio in Q1 2026, its #33 holding.
  • State Street first reported a position in Merck in Q2 2013 and has held it in 52 quarters since.
  • State Street's Merck position peaked at $15.6B in Q1 2024.
  • 3,779 funds tracked by Wall St. Rank held Merck as of Q1 2026.

Based on State Street's 13F filing for Q1 2026, filed 15 May 2026.