Citadel Advisors’s Merck MRK Stock Holding History
| Quarter | Market Value | Status | Shares |
Shares Change % | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2025
Q2 | – | Sell |
-2,048,739
| Closed | -$184M | – | 6553 |
|
|
2025
Q1 | $184M | Sell |
2,048,739
-3,232,971
| -61% | -$290M | 0.03% | 113 |
|
|
2024
Q4 | $525M | Sell |
5,281,710
-1,759,979
| -25% | -$175M | 0.09% | 15 |
|
|
2024
Q3 | $800M | Sell |
7,041,689
-1,200,378
| -15% | -$136M | 0.15% | 5 |
|
|
2024
Q2 | $1.02B | Buy |
8,242,067
+666,847
| +9% | +$82.6M | 0.21% | 7 |
|
|
2024
Q1 | $1,000M | Buy |
7,575,220
+1,257,049
| +20% | +$166M | 0.19% | 8 |
|
|
2023
Q4 | $689M | Sell |
6,318,171
-358,936
| -5% | -$39.1M | 0.14% | 10 |
|
|
2023
Q3 | $687M | Buy |
6,677,107
+4,837,236
| +263% | +$498M | 0.15% | 10 |
|
|
2023
Q2 | $212M | Buy |
1,839,871
+1,068,727
| +139% | +$123M | 0.04% | 79 |
|
|
2023
Q1 | $82M | Sell |
771,144
-1,715,524
| -69% | -$183M | 0.02% | 278 |
|
|
2022
Q4 | $276M | Sell |
2,486,668
-900,548
| -27% | -$99.9M | 0.06% | 37 |
|
|
2022
Q3 | $292M | Buy |
3,387,216
+1,231,726
| +57% | +$106M | 0.07% | 26 |
|
|
2022
Q2 | $197M | Sell |
2,155,490
-1,233,115
| -36% | -$112M | 0.05% | 42 |
|
|
2022
Q1 | $278M | Buy |
3,388,605
+1,171,399
| +53% | +$96.1M | 0.06% | 33 |
|
|
2021
Q4 | $170M | Sell |
2,217,206
-871,326
| -28% | -$66.8M | 0.03% | 88 |
|
|
2021
Q3 | $232M | Buy |
3,088,532
+138,422
| +5% | +$10.4M | 0.05% | 45 |
|
|
2021
Q2 | $229M | Sell |
2,950,110
-1,431,650
| -33% | -$111M | 0.05% | 52 |
|
|
2021
Q1 | $338M | Sell |
4,381,760
-559,774
| -11% | -$43.2M | 0.08% | 32 |
|
|
2020
Q4 | $404M | Buy |
4,941,534
+2,833,384
| +134% | +$232M | 0.11% | 23 |
|
|
2020
Q3 | $175M | Buy |
2,108,150
+776,626
| +58% | +$64.4M | 0.05% | 73 |
|
|
2020
Q2 | $103M | Sell |
1,331,524
-102,236
| -7% | -$7.91M | 0.04% | 159 |
|
|
2020
Q1 | $110M | Buy |
1,433,760
+496,742
| +53% | +$38.2M | 0.05% | 129 |
|
|
2019
Q4 | $85.2M | Sell |
937,018
-1,707,170
| -65% | -$155M | 0.04% | 240 |
|
|
2019
Q3 | $223M | Buy |
2,644,188
+1,950,861
| +281% | +$164M | 0.11% | 53 |
|
|
2019
Q2 | $58.1M | Sell |
693,327
-577,166
| -45% | -$48.4M | 0.03% | 345 |
|
|
2019
Q1 | $106M | Sell |
1,270,493
-563,408
| -31% | -$46.9M | 0.05% | 166 |
|
|
2018
Q4 | $140M | Sell |
1,833,901
-3,331,026
| -64% | -$255M | 0.08% | 94 |
|
|
2018
Q3 | $366M | Buy |
5,164,927
+1,926,113
| +59% | +$137M | 0.16% | 28 |
|
|
2018
Q2 | $197M | Sell |
3,238,814
-2,825,198
| -47% | -$171M | 0.1% | 83 |
|
|
2018
Q1 | $330M | Sell |
6,064,012
-2,364,413
| -28% | -$129M | 0.18% | 18 |
|
|
2017
Q4 | $474M | Buy |
8,428,425
+7,792,358
| +1,225% | +$438M | 0.29% | 11 |
|
|
2017
Q3 | $40.7M | Sell |
636,067
-1,873,786
| -75% | -$120M | 0.03% | 390 |
|
|
2017
Q2 | $161M | Buy |
2,509,853
+2,103,989
| +518% | +$135M | 0.14% | 65 |
|
|
2017
Q1 | $25.8M | Buy |
405,864
+227,070
| +127% | +$14.4M | 0.02% | 504 |
|
|
2016
Q4 | $10.5M | Sell |
178,794
-3,036,917
| -94% | -$179M | 0.01% | 724 |
|
|
2016
Q3 | $201M | Buy |
+3,215,711
| New | +$201M | 0.2% | 33 |
|
|
2016
Q2 | – | Sell |
-219,984
| Closed | -$11.6M | – | 3698 |
|
|
2016
Q1 | $11.6M | Sell |
219,984
-262,078
| -54% | -$13.9M | 0.01% | 645 |
|
|
2015
Q4 | $25.5M | Buy |
482,062
+412,734
| +595% | +$21.8M | 0.03% | 518 |
|
|
2015
Q3 | $3.42M | Sell |
69,328
-1,173,696
| -94% | -$58M | ﹤0.01% | 1420 |
|
|
2015
Q2 | $70.8M | Buy |
1,243,024
+335,459
| +37% | +$19.1M | 0.06% | 281 |
|
|
2015
Q1 | $52.2M | Sell |
907,565
-199,556
| -18% | -$11.5M | 0.05% | 360 |
|
|
2014
Q4 | $62.9M | Sell |
1,107,121
-987,991
| -47% | -$56.1M | 0.06% | 272 |
|
|
2014
Q3 | $124M | Buy |
2,095,112
+1,737,374
| +486% | +$103M | 0.13% | 99 |
|
|
2014
Q2 | $20.7M | Sell |
357,738
-1,490,786
| -81% | -$86.2M | 0.02% | 555 |
|
|
2014
Q1 | $105M | Buy |
1,848,524
+1,761,020
| +2,013% | +$100M | 0.12% | 124 |
|
|
2013
Q4 | $4.38M | Sell |
87,504
-1,975,695
| -96% | -$98.9M | 0.01% | 1041 |
|
|
2013
Q3 | $98.2M | Buy |
2,063,199
+2,052,959
| +20,048% | +$97.7M | 0.15% | 100 |
|
|
2013
Q2 | $476K | Buy |
+10,240
| New | +$476K | ﹤0.01% | 1951 |
|