SG Americas Securities’s Merck MRK Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
Sell
-267,600
Closed -$1.56M 3520
2025
Q4
$1.56M Buy
267,600
+244,500
+1,058% +$23M ﹤0.01% 1692
2025
Q3
$19K Hold
23,100
﹤0.01% 3294
2025
Q2
$31K Hold
23,100
﹤0.01% 2801
2025
Q1
$112K Sell
23,100
-500,000
-96% -$46.7M ﹤0.01% 2958
2024
Q4
$1.23M Buy
523,100
+53,100
+11% +$5.47M 0.01% 775
2024
Q3
$889K Buy
470,000
+355,000
+309% +$42.2M ﹤0.01% 1174
2024
Q2
$323K Buy
+115,000
New +$14.8M ﹤0.01% 1920
2023
Q4
Sell
-170,000
Closed -$212K 3310
2023
Q3
$212K Sell
170,000
-530,000
-76% -$57.1M ﹤0.01% 2290
2023
Q2
$5.29M Buy
700,000
+115,000
+20% +$13.1M 0.04% 347
2023
Q1
$1.79M Buy
585,000
+97,500
+20% +$10.5M 0.02% 731
2022
Q4
$1.36M Sell
487,500
-157,400
-24% -$16.1M 0.02% 771
2022
Q3
$1.5M Buy
644,900
+480,000
+291% +$42.8M 0.02% 751
2022
Q2
$903K Buy
164,900
+80,000
+94% +$7.09M 0.01% 1388
2022
Q1
$89K Buy
84,900
+34,900
+70% +$2.75M ﹤0.01% 2785
2021
Q4
$30K Hold
50,000
﹤0.01% 3239
2021
Q3
$48K Buy
+50,000
New +$3.8M ﹤0.01% 3740
2021
Q1
Sell
-416,370
Closed -$54K 3453
2020
Q4
$54K Buy
416,370
+33,850
+9% +$2.59M ﹤0.01% 3135
2020
Q3
$392K Sell
382,520
-72,312
-16% -$5.66M ﹤0.01% 1793
2020
Q2
$514K Sell
454,832
-114,861
-20% -$8.65M ﹤0.01% 2068
2020
Q1
$393K Sell
569,693
-599,037
-51% -$47.1M ﹤0.01% 2037
2019
Q4
$3.64M Buy
1,168,730
+846,365
+263% +$69.5M 0.03% 519
2019
Q3
$1.94M Sell
322,365
-255,397
-44% -$20.5M 0.02% 978
2019
Q2
$2.28M Sell
577,762
-747,120
-56% -$57.2M 0.02% 931
2019
Q1
$8.36M Buy
1,324,882
+206,771
+18% +$15.5M 0.08% 262
2018
Q4
$5.03M Sell
1,118,111
-66,758
-6% -$4.71M 0.04% 389
2018
Q3
$5.18M Buy
1,184,869
+389,018
+49% +$24.8M 0.04% 483
2018
Q2
$1.4M Buy
795,851
+168,623
+27% +$9.51M 0.01% 1179
2018
Q1
$434K Sell
627,228
-397,192
-39% -$21.5M ﹤0.01% 1958
2017
Q4
$585K Sell
1,024,420
-399,707
-28% -$22.2M 0.01% 1748
2017
Q3
$2.47M Buy
1,424,127
+1,122,827
+373% +$68.1M 0.02% 673
2017
Q2
$1.88M Sell
301,300
-28,296
-9% -$1.72M 0.02% 936
2017
Q1
$1.65M Sell
329,596
-582,269
-64% -$35.3M 0.01% 1019
2016
Q4
$1.64M Sell
911,865
-81,325
-8% -$4.76M 0.01% 1013
2016
Q3
$5.31M Buy
993,190
+65,605
+7% +$3.84M 0.06% 324
2016
Q2
$2.8M Buy
927,585
+307,693
+50% +$16.4M 0.02% 647
2016
Q1
$839K Sell
619,892
-138,231
-18% -$6.77M 0.01% 1433
2015
Q4
$449K Buy
+758,123
New +$38.2M ﹤0.01% 1671
2015
Q3
Sell
-611,298
Closed -$383K 2480
2015
Q2
$383K Buy
611,298
+286,418
+88% +$16.1M ﹤0.01% 1618
2015
Q1
$354K Buy
324,880
+39,300
+14% +$2.23M ﹤0.01% 1610
2014
Q4
$432K Buy
285,580
+14,462
+5% +$806K ﹤0.01% 1756
2014
Q3
$675K Buy
271,118
+58,898
+28% +$3.31M ﹤0.01% 1329
2014
Q2
$790K Buy
212,220
+86,460
+69% +$4.72M ﹤0.01% 1470
2014
Q1
$478K Sell
125,760
-406,205
-76% -$21M ﹤0.01% 1491
2013
Q4
$5.04M Sell
531,965
-75,665
-12% -$3.46M 0.02% 652
2013
Q3
$4.46M Buy
607,630
+108,468
+22% +$4.95M 0.02% 650
2013
Q2
$4.03M Buy
+499,162
New +$22.3M 0.02% 640

Other funds holding MRK

SG Americas Securities's MRK Position: Q1 2026 in Review

SG Americas Securities increased its Merck (MRK) stake by 20% in Q1 2026, buying an estimated $31.6M and bringing the position to 1,665,520 shares worth $200M. The position accounts for 0.22% of the portfolio, ranked #75.

SG Americas Securities first reported a position in MRK in Q2 2013 and has held it in 52 quarters since. 3,778 funds tracked by Wall St. Rank hold MRK as of Q1 2026.

  • SG Americas Securities held 1,665,520 shares of Merck worth $200M as of Q1 2026.
  • SG Americas Securities bought 274,129 Merck shares in Q1 2026, an estimated $31.6M.
  • Merck made up 0.22% of SG Americas Securities's portfolio in Q1 2026, its #75 holding.
  • SG Americas Securities first reported a position in Merck in Q2 2013 and has held it in 52 quarters since.
  • 3,778 funds tracked by Wall St. Rank held Merck as of Q1 2026.

Based on SG Americas Securities's 13F filing for Q1 2026, filed 16 Apr 2026.