Laurion Capital Management’s Merck MRK Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2025
Q4 | – | Sell |
-100
| Closed | -$8.39K | – | 376 |
|
|
2025
Q3 | $8.39K | Hold |
100
| – | – | ﹤0.01% | 228 |
|
|
2025
Q2 | $7.92K | Hold |
100
| – | – | ﹤0.01% | 380 |
|
|
2025
Q1 | $8.98K | Hold |
100
| – | – | ﹤0.01% | 261 |
|
|
2024
Q4 | $9.95K | Hold |
100
| – | – | ﹤0.01% | 289 |
|
|
2024
Q3 | $11.4K | Hold |
100
| – | – | ﹤0.01% | 268 |
|
|
2024
Q2 | $12.4K | Hold |
100
| – | – | ﹤0.01% | 537 |
|
|
2024
Q1 | $13.2K | Sell |
100
-134,300
| -100% | -$16.6M | ﹤0.01% | 502 |
|
|
2023
Q4 | $14.7M | Buy |
134,400
+134,300
| +134,300% | +$13.9M | 0.12% | 149 |
|
|
2023
Q3 | $10.3K | Sell |
100
-199,900
| -100% | -$21.5M | ﹤0.01% | 475 |
|
|
2023
Q2 | $23.1M | Buy |
+200,000
| New | +$22.7M | 0.13% | 137 |
|
|
2022
Q1 | – | Sell |
-200,000
| Closed | -$15.3M | – | 650 |
|
|
2021
Q4 | $15.3M | Hold |
200,000
| – | – | 0.16% | 98 |
|
|
2021
Q3 | $15M | Buy |
200,000
+176,200
| +740% | +$13.4M | 0.06% | 234 |
|
|
2021
Q2 | $1.85M | Buy |
+23,800
| New | +$1.77M | 0.01% | 374 |
|
|
2020
Q3 | – | Sell |
-85,202
| Closed | -$6.29M | – | 1042 |
|
|
2020
Q2 | $6.29M | Sell |
85,202
-51,038
| -37% | -$3.84M | 0.07% | 203 |
|
|
2020
Q1 | $10M | Hold |
136,240
| – | – | 0.11% | 173 |
|
|
2019
Q4 | $11.8M | Sell |
136,240
-445,400
| -77% | -$36.6M | 0.09% | 200 |
|
|
2019
Q3 | $46.7M | Buy |
+581,640
| New | +$46.6M | 0.35% | 62 |
|
|
2019
Q1 | – | Sell |
-128,380
| Closed | -$9.36M | – | 1133 |
|
|
2018
Q4 | $9.36M | Hold |
128,380
| – | – | 0.17% | 159 |
|
|
2018
Q3 | $8.69M | Hold |
128,380
| – | – | 0.08% | 243 |
|
|
2018
Q2 | $7.44M | Hold |
128,380
| – | – | 0.06% | 273 |
|
|
2018
Q1 | $6.67M | Sell |
128,380
-539,720
| -81% | -$29.1M | 0.05% | 305 |
|
|
2017
Q4 | $35.9M | Hold |
668,100
| – | – | 0.18% | 126 |
|
|
2017
Q3 | $40.8M | Sell |
668,100
-65,395
| -9% | -$3.96M | 0.18% | 96 |
|
|
2017
Q2 | $44.9M | Buy |
733,495
+65,395
| +10% | +$3.98M | 0.25% | 85 |
|
|
2017
Q1 | $40.5M | Buy |
668,100
+144,100
| +28% | +$8.74M | 0.3% | 75 |
|
|
2016
Q4 | $29.4M | Buy |
524,000
+342,801
| +189% | +$20.1M | 0.28% | 86 |
|
|
2016
Q3 | $10.8M | Sell |
181,199
-150,493
| -45% | -$8.8M | 0.1% | 202 |
|
|
2016
Q2 | $18.2M | Buy |
331,692
+226,892
| +217% | +$12.1M | 0.29% | 95 |
|
|
2016
Q1 | $5.29M | Sell |
104,800
-500,420
| -83% | -$24.5M | 0.08% | 225 |
|
|
2015
Q4 | $30.5M | Buy |
605,220
+133,620
| +28% | +$6.74M | 0.28% | 83 |
|
|
2015
Q3 | $22.2M | Buy |
471,600
+366,800
| +350% | +$19.5M | 0.26% | 86 |
|
|
2015
Q2 | $5.69M | Buy |
+104,800
| New | +$5.88M | 0.05% | 276 |
|
|
2014
Q4 | – | Sell |
-209,600
| Closed | -$11.9M | – | 393 |
|
|
2014
Q3 | $11.9M | Buy |
+209,600
| New | +$11.8M | 0.25% | 101 |
|
Other funds holding MRK
VCM
VPM
Laurion Capital Management's MRK Position: Q1 2026 in Review
Laurion Capital Management sold out of Merck (MRK) in Q1 2026, closing a stake of 19,693 shares — an estimated $2.07M sold.
Laurion Capital Management first reported a position in MRK in Q2 2015 and held it in 25 quarters. The position peaked at $285M in Q2 2021. 3,779 funds tracked by Wall St. Rank hold MRK as of Q1 2026.
- Laurion Capital Management reported no remaining Merck position as of Q1 2026 after selling out during the quarter.
- Laurion Capital Management sold 19,693 Merck shares in Q1 2026, an estimated $2.07M.
- Laurion Capital Management first reported a position in Merck in Q2 2015 and held it in 25 quarters.
- Laurion Capital Management's Merck position peaked at $285M in Q2 2021.
- 3,779 funds tracked by Wall St. Rank held Merck as of Q1 2026.
Based on Laurion Capital Management's 13F filing for Q1 2026, filed 14 May 2026.