Los Angeles Capital Management’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
Q2 | $298M | Sell |
687,728
-425,952
| -38% | -$129M | 1.1% | 13 |
|
|
2026
Q1 | $238M | Sell |
1,113,680
-32,505
| -3% | -$7.27M | 0.94% | 16 |
|
|
2025
Q4 | $185M | Buy |
1,146,185
+412,833
| +56% | +$64.2M | 0.63% | 31 |
|
|
2025
Q3 | $98.2M | Sell |
733,352
-520,991
| -42% | -$55.2M | 0.33% | 58 |
|
|
2025
Q2 | $122M | Buy |
1,254,343
+511,377
| +69% | +$40.6M | 0.46% | 45 |
|
|
2025
Q1 | $54M | Buy |
742,966
+151,261
| +26% | +$11.9M | 0.24% | 85 |
|
|
2024
Q4 | $42.7M | Sell |
591,705
-445,445
| -43% | -$33.8M | 0.17% | 117 |
|
|
2024
Q3 | $84.6M | Sell |
1,037,150
-101,590
| -9% | -$8.83M | 0.34% | 66 |
|
|
2024
Q2 | $121M | Buy |
1,138,740
+190,290
| +20% | +$18.3M | 0.43% | 49 |
|
|
2024
Q1 | $92.1M | Buy |
948,450
+19,090
| +2% | +$1.68M | 0.31% | 74 |
|
|
2023
Q4 | $72.8M | Buy |
929,360
+41,930
| +5% | +$2.86M | 0.27% | 82 |
|
|
2023
Q3 | $55.6M | Buy |
887,430
+683,250
| +335% | +$44.9M | 0.24% | 85 |
|
|
2023
Q2 | $13.1M | Sell |
204,180
-214,620
| -51% | -$12.1M | 0.05% | 233 |
|
|
2023
Q1 | $22.2M | Buy |
418,800
+333,890
| +393% | +$16.4M | 0.1% | 185 |
|
|
2022
Q4 | $3.57M | Sell |
84,910
-267,630
| -76% | -$11.2M | 0.02% | 421 |
|
|
2022
Q3 | $12.9M | Buy |
352,540
+1,460
| +0.4% | +$65K | 0.07% | 229 |
|
|
2022
Q2 | $15M | Sell |
351,080
-36,260
| -9% | -$1.73M | 0.07% | 216 |
|
|
2022
Q1 | $20.8M | Sell |
387,340
-3,520
| -0.9% | -$205K | 0.08% | 198 |
|
|
2021
Q4 | $28.1M | Sell |
390,860
-661,200
| -63% | -$41.4M | 0.1% | 167 |
|
|
2021
Q3 | $59.9M | Sell |
1,052,060
-826,940
| -44% | -$50.3M | 0.27% | 87 |
|
|
2021
Q2 | $122M | Sell |
1,879,000
-198,580
| -10% | -$12.5M | 0.54% | 37 |
|
|
2021
Q1 | $124M | Sell |
2,077,580
-338,890
| -14% | -$18.5M | 0.56% | 31 |
|
|
2020
Q4 | $114M | Sell |
2,416,470
-455,680
| -16% | -$19.2M | 0.49% | 37 |
|
|
2020
Q3 | $95.3M | Sell |
2,872,150
-372,700
| -11% | -$12.8M | 0.44% | 49 |
|
|
2020
Q2 | $105M | Sell |
3,244,850
-44,180
| -1% | -$1.2M | 0.51% | 35 |
|
|
2020
Q1 | $78.9M | Sell |
3,289,030
-309,830
| -9% | -$8.92M | 0.5% | 48 |
|
|
2019
Q4 | $105M | Buy |
3,598,860
+2,940,550
| +447% | +$78.1M | 0.53% | 43 |
|
|
2019
Q3 | $15.2M | Sell |
658,310
-790,700
| -55% | -$16.6M | 0.08% | 221 |
|
|
2019
Q2 | $27.2M | Sell |
1,449,010
-179,100
| -11% | -$3.4M | 0.15% | 152 |
|
|
2019
Q1 | $29.1M | Buy |
+1,628,110
| New | +$27.2M | 0.16% | 142 |
|
|
2018
Q3 | – | Sell |
-476,720
| Closed | -$8.24M | – | 1444 |
|
|
2018
Q2 | $8.24M | Sell |
476,720
-2,260,390
| -83% | -$43.5M | 0.05% | 394 |
|
|
2018
Q1 | $55.6M | Buy |
2,737,110
+1,335,850
| +95% | +$26.5M | 0.32% | 80 |
|
|
2017
Q4 | $25.8M | Buy |
1,401,260
+666,560
| +91% | +$13.1M | 0.14% | 187 |
|
|
2017
Q3 | $13.6M | Sell |
734,700
-506,330
| -41% | -$8.22M | 0.08% | 266 |
|
|
2017
Q2 | $17.6M | Sell |
1,241,030
-49,000
| -4% | -$718K | 0.11% | 221 |
|
|
2017
Q1 | $16.6M | Buy |
1,290,030
+1,168,050
| +958% | +$13.7M | 0.12% | 221 |
|
|
2016
Q4 | $1.29M | Sell |
121,980
-14,000
| -10% | -$142K | 0.01% | 642 |
|
|
2016
Q3 | $1.29M | Sell |
135,980
-3,710
| -3% | -$33.8K | 0.01% | 670 |
|
|
2016
Q2 | $1.17M | Sell |
139,690
-529,170
| -79% | -$4.25M | 0.01% | 662 |
|
|
2016
Q1 | $5.53M | Sell |
668,860
-206,520
| -24% | -$1.5M | 0.05% | 310 |
|
|
2015
Q4 | $6.95M | Sell |
875,380
-29,730
| -3% | -$224K | 0.06% | 281 |
|
|
2015
Q3 | $5.91M | Sell |
905,110
-633,550
| -41% | -$4.64M | 0.06% | 318 |
|
|
2015
Q2 | $12.5M | Sell |
1,538,660
-72,190
| -4% | -$567K | 0.12% | 231 |
|
|
2015
Q1 | $11.3M | Buy |
1,610,850
+40,970
| +3% | +$324K | 0.1% | 242 |
|
|
2014
Q4 | $12.5M | Sell |
1,569,880
-369,340
| -19% | -$2.86M | 0.11% | 201 |
|
|
2014
Q3 | $14.5M | Sell |
1,939,220
-5,972,920
| -75% | -$42.6M | 0.17% | 152 |
|
|
2014
Q2 | $53.5M | Sell |
7,912,140
-6,780
| -0.1% | -$40.5K | 0.52% | 43 |
|
|
2014
Q1 | $43.6M | Buy |
7,918,920
+73,500
| +0.9% | +$390K | 0.48% | 53 |
|
|
2013
Q4 | $42.7M | Sell |
7,845,420
-76,170
| -1% | -$401K | 0.48% | 48 |
|
|
2013
Q3 | $40.6M | Buy |
7,921,590
+7,725,720
| +3,944% | +$37.8M | 0.5% | 42 |
|
|
2013
Q2 | $868K | Buy |
+195,870
| New | +$886K | 0.01% | 708 |
|
Other funds holding LRCX
Los Angeles Capital Management's LRCX Position: Q2 2026 in Review
Los Angeles Capital Management reduced its Lam Research (LRCX) stake by 38% in Q2 2026, selling an estimated $129M and leaving 687,728 shares worth $298M. The position accounts for 1.1% of the portfolio, ranked #13.
Los Angeles Capital Management first reported a position in LRCX in Q2 2013 and has held it in 51 quarters since. 3,130 funds tracked by Wall St. Rank hold LRCX as of Q2 2026.
- Los Angeles Capital Management held 687,728 shares of Lam Research worth $298M as of Q2 2026.
- Los Angeles Capital Management sold 425,952 Lam Research shares in Q2 2026, an estimated $129M.
- Lam Research made up 1.1% of Los Angeles Capital Management's portfolio in Q2 2026, its #13 holding.
- Los Angeles Capital Management first reported a position in Lam Research in Q2 2013 and has held it in 51 quarters since.
- 3,130 funds tracked by Wall St. Rank held Lam Research as of Q2 2026.
Based on Los Angeles Capital Management's 13F filing for Q2 2026, filed 13 Aug 2026.