Twin Tree Management’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 |
-10,738
| Closed | -$1.24M | – | 1559 |
|
|
2025
Q4 | $1.13M | Sell |
10,738
-104,426
| -91% | -$9.8M | 0.01% | 984 |
|
|
2025
Q3 | $9.67M | Sell |
115,164
-57,776
| -33% | -$4.76M | 0.04% | 508 |
|
|
2025
Q2 | $13.7M | Buy |
+172,940
| New | +$13.7M | 0.03% | 643 |
|
|
2025
Q1 | – | Sell |
-82,568
| Closed | -$7.71M | – | 1794 |
|
|
2024
Q4 | $8.21M | Buy |
+82,568
| New | +$8.51M | 0.01% | 766 |
|
|
2024
Q2 | – | Sell |
-395,696
| Closed | -$51M | – | 1556 |
|
|
2024
Q1 | $52.2M | Buy |
395,696
+80,575
| +26% | +$9.93M | 0.12% | 170 |
|
|
2023
Q4 | $34.4M | Buy |
315,121
+296,337
| +1,578% | +$30.8M | 0.07% | 297 |
|
|
2023
Q3 | $1.93M | Sell |
18,784
-45,267
| -71% | -$4.88M | ﹤0.01% | 876 |
|
|
2023
Q2 | $7.39M | Buy |
64,051
+6,201
| +11% | +$704K | 0.01% | 673 |
|
|
2023
Q1 | $6.15M | Sell |
57,850
-509,340
| -90% | -$55M | 0.01% | 699 |
|
|
2022
Q4 | $62.9M | Buy |
567,190
+374,937
| +195% | +$38.3M | 0.14% | 135 |
|
|
2022
Q3 | $16.6M | Buy |
192,253
+65,825
| +52% | +$5.88M | 0.03% | 416 |
|
|
2022
Q2 | $11.5M | Buy |
+126,428
| New | +$11.2M | 0.02% | 603 |
|
|
2021
Q4 | – | Sell |
-205,416
| Closed | -$16.4M | – | 1753 |
|
|
2021
Q3 | $15.4M | Buy |
+205,416
| New | +$15.6M | 0.03% | 447 |
|
|
2021
Q2 | – | Sell |
-189,564
| Closed | -$14.1M | – | 1528 |
|
|
2021
Q1 | $13.9M | Buy |
189,564
+148,043
| +357% | +$10.9M | 0.05% | 368 |
|
|
2020
Q4 | $3.24M | Buy |
+41,521
| New | +$3.18M | 0.01% | 744 |
|
|
2020
Q3 | – | Sell |
-6,881
| Closed | -$539K | – | 1477 |
|
|
2020
Q2 | $508K | Buy |
+6,881
| New | +$518K | ﹤0.01% | 1159 |
|
|
2018
Q3 | – | Sell |
-81,781
| Closed | -$5.21M | – | 1224 |
|
|
2018
Q2 | $4.74M | Buy |
81,781
+64,207
| +365% | +$3.62M | 0.03% | 440 |
|
|
2018
Q1 | $913K | Buy |
+17,574
| New | +$949K | 0.01% | 681 |
|
|
2017
Q4 | – | Sell |
-78,597
| Closed | -$4.36M | – | 1111 |
|
|
2017
Q3 | $4.8M | Buy |
78,597
+19,744
| +34% | +$1.2M | 0.04% | 387 |
|
|
2017
Q2 | $3.6M | Sell |
58,853
-21,538
| -27% | -$1.31M | 0.03% | 442 |
|
|
2017
Q1 | $4.87M | Sell |
80,391
-93,344
| -54% | -$5.66M | 0.04% | 359 |
|
|
2016
Q4 | $9.76M | Buy |
173,735
+159,559
| +1,126% | +$9.34M | 0.1% | 254 |
|
|
2016
Q3 | $844K | Buy |
14,176
+9,112
| +180% | +$533K | 0.01% | 717 |
|
|
2016
Q2 | $278K | Buy |
+5,064
| New | +$270K | ﹤0.01% | 935 |
|
|
2016
Q1 | – | Sell |
-21,482
| Closed | -$1.05M | – | 1400 |
|
|
2015
Q4 | $1.08M | Sell |
21,482
-93,069
| -81% | -$4.69M | 0.02% | 624 |
|
|
2015
Q3 | $5.4M | Buy |
114,551
+51,634
| +82% | +$2.74M | 0.14% | 127 |
|
|
2015
Q2 | $3.42M | Buy |
62,917
+39,865
| +173% | +$2.24M | 0.08% | 238 |
|
|
2015
Q1 | $1.26M | Buy |
+23,052
| New | +$1.31M | 0.03% | 526 |
|
|
2014
Q4 | – | Sell |
-10,463
| Closed | -$583K | – | 1158 |
|
|
2014
Q3 | $592K | Sell |
10,463
-6,826
| -39% | -$383K | 0.02% | 675 |
|
|
2014
Q2 | $954K | Buy |
17,289
+10,608
| +159% | +$579K | 0.02% | 581 |
|
|
2014
Q1 | $362K | Buy |
6,681
+5,969
| +838% | +$309K | 0.01% | 790 |
|
|
2013
Q4 | $34K | Sell |
712
-3,109
| -81% | -$142K | ﹤0.01% | 889 |
|
|
2013
Q3 | $174K | Buy |
+3,821
| New | +$174K | 0.01% | 723 |
|
Other funds holding MRK
VCM
VPM
Twin Tree Management's MRK Position: Q1 2026 in Review
Twin Tree Management sold out of Merck (MRK) in Q1 2026, closing a stake of 10,738 shares — an estimated $1.24M sold.
Twin Tree Management first reported a position in MRK in Q3 2013 and held it in 33 quarters. The position peaked at $62.9M in Q4 2022. 3,779 funds tracked by Wall St. Rank hold MRK as of Q1 2026.
- Twin Tree Management reported no remaining Merck position as of Q1 2026 after selling out during the quarter.
- Twin Tree Management sold 10,738 Merck shares in Q1 2026, an estimated $1.24M.
- Twin Tree Management first reported a position in Merck in Q3 2013 and held it in 33 quarters.
- Twin Tree Management's Merck position peaked at $62.9M in Q4 2022.
- 3,779 funds tracked by Wall St. Rank held Merck as of Q1 2026.
Based on Twin Tree Management's 13F filing for Q1 2026, filed 14 May 2026.