LMR Partners’s Lam Research LRCX Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2026
Q1 | $19.8M | Buy |
92,706
+5,490
| +6% | +$1.23M | 0.04% | 216 |
|
|
2025
Q4 | $14.9M | Sell |
87,216
-927
| -1% | -$144K | 0.03% | 257 |
|
|
2025
Q3 | $11.8M | Sell |
88,143
-76,357
| -46% | -$8.08M | 0.05% | 281 |
|
|
2025
Q2 | $16M | Sell |
164,500
-60,778
| -27% | -$4.82M | 0.11% | 188 |
|
|
2025
Q1 | $16.4M | Buy |
225,278
+106,819
| +90% | +$8.41M | 0.15% | 161 |
|
|
2024
Q4 | $8.56M | Buy |
118,459
+110,459
| +1,381% | +$8.38M | 0.07% | 280 |
|
|
2024
Q3 | $653K | Buy |
8,000
+40
| +0.5% | +$3.48K | 0.01% | 787 |
|
|
2024
Q2 | $848K | Buy |
7,960
+7,450
| +1,461% | +$715K | 0.01% | 692 |
|
|
2024
Q1 | $49.5K | Buy |
+510
| New | +$44.9K | ﹤0.01% | 986 |
|
|
2022
Q1 | – | Sell |
-352,350
| Closed | -$25.3M | – | 1297 |
|
|
2021
Q4 | $25.3M | Buy |
+352,350
| New | +$22.1M | 0.26% | 73 |
|
|
2021
Q3 | – | Sell |
-27,160
| Closed | -$1.77M | – | 1113 |
|
|
2021
Q2 | $1.77M | Sell |
27,160
-334,030
| -92% | -$21.1M | 0.03% | 398 |
|
|
2021
Q1 | $21.5M | Buy |
+361,190
| New | +$19.7M | 0.54% | 40 |
|
|
2020
Q4 | – | Sell |
-9,540
| Closed | -$316K | – | 570 |
|
|
2020
Q3 | $316K | Sell |
9,540
-49,510
| -84% | -$1.71M | 0.01% | 309 |
|
|
2020
Q2 | $1.91M | Buy |
59,050
+23,690
| +67% | +$646K | 0.05% | 269 |
|
|
2020
Q1 | $903K | Sell |
35,360
-32,550
| -48% | -$937K | 0.04% | 138 |
|
|
2019
Q4 | $1.99K | Buy |
+67,910
| New | +$1.8M | ﹤0.01% | 129 |
|
|
2019
Q3 | – | Sell |
-144,220
| Closed | -$2.71M | – | 475 |
|
|
2019
Q2 | $2.71M | Buy |
144,220
+110,490
| +328% | +$2.1M | 0.1% | 105 |
|
|
2019
Q1 | $604K | Sell |
33,730
-36,170
| -52% | -$604K | 0.03% | 235 |
|
|
2018
Q4 | $952K | Buy |
+69,900
| New | +$1M | 0.05% | 187 |
|
|
2018
Q3 | – | Sell |
-45,610
| Closed | -$788K | – | 437 |
|
|
2018
Q2 | $788K | Sell |
45,610
-164,610
| -78% | -$3.17M | 0.04% | 201 |
|
|
2018
Q1 | $3.87M | Hold |
210,220
| – | – | 0.4% | 39 |
|
|
2017
Q4 | $3.87M | Buy |
210,220
+116,590
| +125% | +$2.29M | 0.4% | 39 |
|
|
2017
Q3 | $1.73M | Sell |
93,630
-137,670
| -60% | -$2.23M | 0.19% | 65 |
|
|
2017
Q2 | $3.27M | Buy |
+231,300
| New | +$3.39M | 0.21% | 95 |
|
|
2017
Q1 | – | Sell |
-85,890
| Closed | -$909K | – | 429 |
|
|
2016
Q4 | $909K | Sell |
85,890
-56,600
| -40% | -$575K | 0.14% | 168 |
|
|
2016
Q3 | $1.35M | Buy |
142,490
+45,710
| +47% | +$416K | 0.13% | 151 |
|
|
2016
Q2 | $813K | Buy |
+96,780
| New | +$778K | 0.13% | 216 |
|
|
2016
Q1 | – | Sell |
-35,640
| Closed | -$283K | – | 400 |
|
|
2015
Q4 | $283K | Buy |
+35,640
| New | +$268K | 0.09% | 181 |
|
|
2015
Q3 | – | Sell |
-97,790
| Closed | -$796K | – | 420 |
|
|
2015
Q2 | $796K | Sell |
97,790
-141,670
| -59% | -$1.11M | 0.1% | 253 |
|
|
2015
Q1 | $1.68M | Sell |
239,460
-130,840
| -35% | -$1.03M | 0.23% | 120 |
|
|
2014
Q4 | $2.94M | Buy |
+370,300
| New | +$2.87M | 0.38% | 50 |
|
Other funds holding LRCX
VCM
VPM
LMR Partners's LRCX Position: Q1 2026 in Review
LMR Partners increased its Lam Research (LRCX) stake by 6.3% in Q1 2026, buying an estimated $1.23M and bringing the position to 92,706 shares worth $19.8M. The position accounts for 0.04% of the portfolio, ranked #216.
LMR Partners first reported a position in LRCX in Q4 2014 and has held it in 31 quarters since. The position peaked at $25.3M in Q4 2021. 2,630 funds tracked by Wall St. Rank hold LRCX as of Q1 2026.
- LMR Partners held 92,706 shares of Lam Research worth $19.8M as of Q1 2026.
- LMR Partners bought 5,490 Lam Research shares in Q1 2026, an estimated $1.23M.
- Lam Research made up 0.04% of LMR Partners's portfolio in Q1 2026, its #216 holding.
- LMR Partners first reported a position in Lam Research in Q4 2014 and has held it in 31 quarters since.
- LMR Partners's Lam Research position peaked at $25.3M in Q4 2021.
- 2,630 funds tracked by Wall St. Rank held Lam Research as of Q1 2026.
Based on LMR Partners's 13F filing for Q1 2026, filed 15 May 2026.