Trexquant Investment’s Lam Research LRCX Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2025
Q4 | – | Sell |
-314,095
| Closed | -$42.1M | – | 1785 |
|
|
2025
Q3 | $42.1M | Buy |
314,095
+121,063
| +63% | +$12.8M | 0.43% | 23 |
|
|
2025
Q2 | $18.8M | Sell |
193,032
-525,378
| -73% | -$41.7M | 0.21% | 103 |
|
|
2025
Q1 | $52.2M | Buy |
718,410
+144,606
| +25% | +$11.4M | 0.61% | 8 |
|
|
2024
Q4 | $41.4M | Buy |
573,804
+427,564
| +292% | +$32.4M | 0.48% | 14 |
|
|
2024
Q3 | $11.9M | Buy |
146,240
+45,250
| +45% | +$3.93M | 0.15% | 194 |
|
|
2024
Q2 | $10.8M | Sell |
100,990
-11,190
| -10% | -$1.07M | 0.16% | 165 |
|
|
2024
Q1 | $10.9M | Buy |
+112,180
| New | +$9.87M | 0.22% | 98 |
|
|
2023
Q4 | – | Sell |
-149,060
| Closed | -$9.34M | – | 1644 |
|
|
2023
Q3 | $9.34M | Buy |
+149,060
| New | +$9.79M | 0.23% | 91 |
|
|
2023
Q2 | – | Sell |
-135,530
| Closed | -$7.18M | – | 1636 |
|
|
2023
Q1 | $7.18M | Sell |
135,530
-220,890
| -62% | -$10.8M | 0.2% | 126 |
|
|
2022
Q4 | $15M | Buy |
356,420
+175,510
| +97% | +$7.34M | 0.42% | 36 |
|
|
2022
Q3 | $6.62M | Buy |
+180,910
| New | +$8.05M | 0.23% | 110 |
|
|
2021
Q3 | – | Sell |
-56,350
| Closed | -$3.67M | – | 1335 |
|
|
2021
Q2 | $3.67M | Buy |
56,350
+23,870
| +73% | +$1.51M | 0.31% | 79 |
|
|
2021
Q1 | $1.93M | Sell |
32,480
-135,040
| -81% | -$7.36M | 0.18% | 148 |
|
|
2020
Q4 | $7.91M | Buy |
167,520
+145,380
| +657% | +$6.12M | 0.84% | 3 |
|
|
2020
Q3 | $734K | Sell |
22,140
-169,120
| -88% | -$5.83M | 0.05% | 529 |
|
|
2020
Q2 | $6.19M | Buy |
191,260
+181,300
| +1,820% | +$4.94M | 0.43% | 26 |
|
|
2020
Q1 | $239K | Sell |
9,960
-134,350
| -93% | -$3.87M | 0.02% | 923 |
|
|
2019
Q4 | $4.22M | Buy |
+144,310
| New | +$3.83M | 0.25% | 125 |
|
|
2019
Q3 | – | Sell |
-410,710
| Closed | -$7.71M | – | 1000 |
|
|
2019
Q2 | $7.71M | Buy |
+410,710
| New | +$7.79M | 0.69% | 9 |
|
|
2019
Q1 | – | Sell |
-364,930
| Closed | -$4.97M | – | 1160 |
|
|
2018
Q4 | $4.97M | Sell |
364,930
-104,350
| -22% | -$1.5M | 0.31% | 77 |
|
|
2018
Q3 | $7.12M | Buy |
+469,280
| New | +$8.01M | 0.54% | 23 |
|
|
2018
Q1 | – | Sell |
-127,970
| Closed | -$2.36M | – | 1241 |
|
|
2017
Q4 | $2.36M | Buy |
+127,970
| New | +$2.51M | 0.26% | 81 |
|
|
2016
Q1 | – | Sell |
-83,320
| Closed | -$662K | – | 1064 |
|
|
2015
Q4 | $662K | Buy |
+83,320
| New | +$627K | 0.06% | 572 |
|
|
2015
Q2 | – | Sell |
-238,000
| Closed | -$1.67M | – | 1117 |
|
|
2015
Q1 | $1.67M | Buy |
238,000
+159,000
| +201% | +$1.26M | 0.17% | 166 |
|
|
2014
Q4 | $626K | Buy |
+79,000
| New | +$612K | 0.11% | 357 |
|
Other funds holding LRCX
VCM
VPM
Trexquant Investment's LRCX Position: Q4 2025 in Review
Trexquant Investment sold out of Lam Research (LRCX) in Q4 2025, closing a stake of 314,095 shares — an estimated $42.1M sold.
Trexquant Investment first reported a position in LRCX in Q4 2014 and held it in 25 quarters. The position peaked at $52.2M in Q1 2025. 2,386 funds tracked by Wall St. Rank hold LRCX as of Q4 2025.
- Trexquant Investment reported no remaining Lam Research position as of Q4 2025 after selling out during the quarter.
- Trexquant Investment sold 314,095 Lam Research shares in Q4 2025, an estimated $42.1M.
- Trexquant Investment first reported a position in Lam Research in Q4 2014 and held it in 25 quarters.
- Trexquant Investment's Lam Research position peaked at $52.2M in Q1 2025.
- 2,386 funds tracked by Wall St. Rank held Lam Research as of Q4 2025.
Based on Trexquant Investment's 13F filing for Q4 2025, filed 17 Feb 2026.