Great Lakes Advisors’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 | $58.6M | Sell |
135,241
-1,664
| -1% | -$505K | 0.45% | 68 |
|
|
2026
Q1 | $29.3M | Buy |
136,905
+13,269
| +11% | +$2.97M | 0.24% | 95 |
|
|
2025
Q4 | $21.2M | Buy |
123,636
+469
| +0.4% | +$72.9K | 0.17% | 114 |
|
|
2025
Q3 | $16.5M | Buy |
123,167
+79
| +0.1% | +$8.37K | 0.14% | 126 |
|
|
2025
Q2 | $12M | Sell |
123,088
-6,320
| -5% | -$501K | 0.1% | 169 |
|
|
2025
Q1 | $9.41M | Sell |
129,408
-8,876
| -6% | -$699K | 0.08% | 201 |
|
|
2024
Q4 | $9.99M | Sell |
138,284
-12,046
| -8% | -$914K | 0.09% | 202 |
|
|
2024
Q3 | $12.3M | Sell |
150,330
-16,990
| -10% | -$1.48M | 0.1% | 179 |
|
|
2024
Q2 | $17.8M | Sell |
167,320
-31,010
| -16% | -$2.97M | 0.16% | 140 |
|
|
2024
Q1 | $19.3M | Sell |
198,330
-16,690
| -8% | -$1.47M | 0.16% | 134 |
|
|
2023
Q4 | $16.8M | Buy |
215,020
+36,390
| +20% | +$2.48M | 0.16% | 141 |
|
|
2023
Q3 | $11.2M | Sell |
178,630
-53,910
| -23% | -$3.54M | 0.1% | 182 |
|
|
2023
Q2 | $14.9M | Sell |
232,540
-70,420
| -23% | -$3.97M | 0.15% | 159 |
|
|
2023
Q1 | $16.1M | Sell |
302,960
-89,530
| -23% | -$4.39M | 0.15% | 140 |
|
|
2022
Q4 | $1.76M | Buy |
392,490
+6,870
| +2% | +$287K | 0.1% | 316 |
|
|
2022
Q3 | $14.1M | Buy |
385,620
+158,800
| +70% | +$7.07M | 0.31% | 93 |
|
|
2022
Q2 | $9.67M | Buy |
226,820
+155,510
| +218% | +$7.4M | 0.19% | 135 |
|
|
2022
Q1 | $3.83M | Sell |
71,310
-2,920
| -4% | -$170K | 0.06% | 288 |
|
|
2021
Q4 | $5.34M | Buy |
74,230
+2,990
| +4% | +$187K | 0.08% | 256 |
|
|
2021
Q3 | $4.05M | Sell |
71,240
-31,020
| -30% | -$1.89M | 0.06% | 285 |
|
|
2021
Q2 | $6.65M | Sell |
102,260
-1,500
| -1% | -$94.7K | 0.1% | 238 |
|
|
2021
Q1 | $6.18M | Sell |
103,760
-2,160
| -2% | -$118K | 0.1% | 239 |
|
|
2020
Q4 | $5M | Sell |
105,920
-128,180
| -55% | -$5.39M | 0.09% | 252 |
|
|
2020
Q3 | $7.77M | Sell |
234,100
-26,280
| -10% | -$905K | 0.16% | 166 |
|
|
2020
Q2 | $8.42M | Sell |
260,380
-352,750
| -58% | -$9.62M | 0.2% | 131 |
|
|
2020
Q1 | $14.7M | Buy |
613,130
+419,380
| +216% | +$12.1M | 0.43% | 62 |
|
|
2019
Q4 | $5.67M | Buy |
193,750
+15,070
| +8% | +$400K | 0.12% | 203 |
|
|
2019
Q3 | $4.13M | Buy |
178,680
+101,280
| +131% | +$2.13M | 0.09% | 245 |
|
|
2019
Q2 | $1.45M | Sell |
77,400
-210
| -0.3% | -$3.98K | 0.03% | 379 |
|
|
2019
Q1 | $1.39M | Sell |
77,610
-1,290
| -2% | -$21.5K | 0.03% | 374 |
|
|
2018
Q4 | $1.07M | Sell |
78,900
-2,640
| -3% | -$37.8K | 0.03% | 387 |
|
|
2018
Q3 | $1.24M | Sell |
81,540
-4,550
| -5% | -$77.7K | 0.03% | 368 |
|
|
2018
Q2 | $1.49M | Buy |
86,090
+1,040
| +1% | +$20K | 0.03% | 342 |
|
|
2018
Q1 | $1.73M | Buy |
85,050
+1,130
| +1% | +$22.4K | 0.04% | 329 |
|
|
2017
Q4 | $1.54M | Sell |
83,920
-1,390
| -2% | -$27.3K | 0.03% | 343 |
|
|
2017
Q3 | $1.58M | Sell |
85,310
-210
| -0.2% | -$3.41K | 0.04% | 331 |
|
|
2017
Q2 | $1.21M | Sell |
85,520
-1,940
| -2% | -$28.4K | 0.03% | 349 |
|
|
2017
Q1 | $1.12M | Sell |
87,460
-2,290
| -3% | -$26.9K | 0.03% | 344 |
|
|
2016
Q4 | $949K | Sell |
89,750
-470
| -0.5% | -$4.77K | 0.02% | 355 |
|
|
2016
Q3 | $854K | Sell |
90,220
-4,210
| -4% | -$38.3K | 0.02% | 372 |
|
|
2016
Q2 | $794K | Sell |
94,430
-1,950
| -2% | -$15.7K | 0.02% | 382 |
|
|
2016
Q1 | $796K | Sell |
96,380
-2,230
| -2% | -$16.2K | 0.02% | 375 |
|
|
2015
Q4 | $783K | Sell |
98,610
-199,190
| -67% | -$1.5M | 0.02% | 365 |
|
|
2015
Q3 | $1.95M | Buy |
297,800
+50,920
| +21% | +$373K | 0.06% | 241 |
|
|
2015
Q2 | $2.01M | Buy |
246,880
+750
| +0.3% | +$5.89K | 0.06% | 243 |
|
|
2015
Q1 | $1.73M | Sell |
246,130
-207,110
| -46% | -$1.64M | 0.05% | 259 |
|
|
2014
Q4 | $3.6M | Sell |
453,240
-153,180
| -25% | -$1.19M | 0.11% | 141 |
|
|
2014
Q3 | $4.53M | Buy |
+606,420
| New | +$4.33M | 0.15% | 108 |
|
Other funds holding LRCX
Great Lakes Advisors's LRCX Position: Q2 2026 in Review
Great Lakes Advisors reduced its Lam Research (LRCX) stake by 1.2% in Q2 2026, selling an estimated $505K and leaving 135,241 shares worth $58.6M. The position accounts for 0.45% of the portfolio, ranked #68.
Great Lakes Advisors first reported a position in LRCX in Q3 2014 and has held it in 48 quarters since. 3,118 funds tracked by Wall St. Rank hold LRCX as of Q2 2026.
- Great Lakes Advisors held 135,241 shares of Lam Research worth $58.6M as of Q2 2026.
- Great Lakes Advisors sold 1,664 Lam Research shares in Q2 2026, an estimated $505K.
- Lam Research made up 0.45% of Great Lakes Advisors's portfolio in Q2 2026, its #68 holding.
- Great Lakes Advisors first reported a position in Lam Research in Q3 2014 and has held it in 48 quarters since.
- 3,118 funds tracked by Wall St. Rank held Lam Research as of Q2 2026.
Based on Great Lakes Advisors's 13F filing for Q2 2026, filed 10 Aug 2026.