Pinnacle Associates’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 | $61.4M | Sell |
287,487
-91,338
| -24% | -$20.4M | 0.79% | 24 |
|
|
2025
Q4 | $64.8M | Sell |
378,825
-45,952
| -11% | -$7.15M | 0.83% | 22 |
|
|
2025
Q3 | $56.9M | Sell |
424,777
-52,166
| -11% | -$5.52M | 0.75% | 24 |
|
|
2025
Q2 | $46.4M | Sell |
476,943
-117,775
| -20% | -$9.34M | 0.67% | 29 |
|
|
2025
Q1 | $43.2M | Buy |
594,718
+293
| +0% | +$23.1K | 0.63% | 31 |
|
|
2024
Q4 | $42.9M | Sell |
594,425
-185,005
| -24% | -$14M | 0.58% | 32 |
|
|
2024
Q3 | $61M | Buy |
779,430
+85,480
| +12% | +$7.43M | 1.04% | 10 |
|
|
2024
Q2 | $73.9M | Sell |
693,950
-28,130
| -4% | -$2.7M | 1.16% | 12 |
|
|
2024
Q1 | $70.2M | Sell |
722,080
-57,350
| -7% | -$5.05M | 1.11% | 11 |
|
|
2023
Q4 | $61M | Sell |
779,430
-80,160
| -9% | -$5.46M | 1.03% | 10 |
|
|
2023
Q3 | $53.9M | Sell |
859,590
-198,710
| -19% | -$13.1M | 1% | 12 |
|
|
2023
Q2 | $68M | Sell |
1,058,300
-37,390
| -3% | -$2.11M | 1.18% | 7 |
|
|
2023
Q1 | $58.1M | Sell |
1,095,690
-29,680
| -3% | -$1.46M | 1.19% | 7 |
|
|
2022
Q4 | $47.3M | Sell |
1,125,370
-26,190
| -2% | -$1.1M | 1.03% | 11 |
|
|
2022
Q3 | $42.1M | Sell |
1,151,560
-25,030
| -2% | -$1.11M | 0.97% | 11 |
|
|
2022
Q2 | $50.1M | Sell |
1,176,590
-130
| -0% | -$6.19K | 1.09% | 7 |
|
|
2022
Q1 | $63.3M | Sell |
1,176,720
-37,580
| -3% | -$2.19M | 1.12% | 9 |
|
|
2021
Q4 | $87.3M | Sell |
1,214,300
-153,610
| -11% | -$9.63M | 1.51% | 6 |
|
|
2021
Q3 | $77.9M | Sell |
1,367,910
-40,600
| -3% | -$2.47M | 1.44% | 6 |
|
|
2021
Q2 | $91.7M | Sell |
1,408,510
-137,150
| -9% | -$8.66M | 1.66% | 5 |
|
|
2021
Q1 | $92M | Sell |
1,545,660
-202,190
| -12% | -$11M | 1.75% | 5 |
|
|
2020
Q4 | $82.5M | Sell |
1,747,850
-434,910
| -20% | -$18.3M | 1.68% | 6 |
|
|
2020
Q3 | $72.4M | Sell |
2,182,760
-125,840
| -5% | -$4.34M | 1.72% | 7 |
|
|
2020
Q2 | $74.7M | Sell |
2,308,600
-258,500
| -10% | -$7.05M | 1.84% | 4 |
|
|
2020
Q1 | $61.6M | Sell |
2,567,100
-432,660
| -14% | -$12.5M | 1.87% | 4 |
|
|
2019
Q4 | $87.7M | Sell |
2,999,760
-547,220
| -15% | -$14.5M | 1.92% | 3 |
|
|
2019
Q3 | $82M | Sell |
3,546,980
-538,350
| -13% | -$11.3M | 1.93% | 3 |
|
|
2019
Q2 | $76.7M | Sell |
4,085,330
-310,740
| -7% | -$5.9M | 1.8% | 4 |
|
|
2019
Q1 | $78.7M | Sell |
4,396,070
-90,640
| -2% | -$1.51M | 1.78% | 2 |
|
|
2018
Q4 | $61.1M | Sell |
4,486,710
-53,630
| -1% | -$769K | 1.58% | 6 |
|
|
2018
Q3 | $68.9M | Sell |
4,540,340
-861,760
| -16% | -$14.7M | 1.43% | 8 |
|
|
2018
Q2 | $93.4M | Sell |
5,402,100
-1,408,230
| -21% | -$27.1M | 1.92% | 3 |
|
|
2018
Q1 | $138M | Sell |
6,810,330
-298,260
| -4% | -$5.91M | 2.71% | 1 |
|
|
2017
Q4 | $131M | Sell |
7,108,590
-1,008,230
| -12% | -$19.8M | 2.51% | 2 |
|
|
2017
Q3 | $150M | Sell |
8,116,820
-1,008,380
| -11% | -$16.4M | 2.77% | 1 |
|
|
2017
Q2 | $129M | Sell |
9,125,200
-1,765,700
| -16% | -$25.9M | 2.48% | 3 |
|
|
2017
Q1 | $140M | Sell |
10,890,900
-1,729,850
| -14% | -$20.3M | 2.67% | 1 |
|
|
2016
Q4 | $133M | Sell |
12,620,750
-754,770
| -6% | -$7.67M | 2.69% | 1 |
|
|
2016
Q3 | $127M | Sell |
13,375,520
-267,940
| -2% | -$2.44M | 2.54% | 1 |
|
|
2016
Q2 | $115M | Sell |
13,643,460
-160,850
| -1% | -$1.29M | 2.47% | 2 |
|
|
2016
Q1 | $114M | Buy |
13,804,310
+76,930
| +0.6% | +$560K | 2.44% | 2 |
|
|
2015
Q4 | $109M | Sell |
13,727,380
-865,770
| -6% | -$6.51M | 2.29% | 3 |
|
|
2015
Q3 | $95.3M | Sell |
14,593,150
-374,710
| -3% | -$2.75M | 2.11% | 4 |
|
|
2015
Q2 | $122M | Sell |
14,967,860
-454,140
| -3% | -$3.57M | 2.26% | 4 |
|
|
2015
Q1 | $108M | Sell |
15,422,000
-77,410
| -0.5% | -$612K | 2.02% | 6 |
|
|
2014
Q4 | $123M | Buy |
15,499,410
+769,870
| +5% | +$5.97M | 2.41% | 3 |
|
|
2014
Q3 | $110M | Sell |
14,729,540
-596,710
| -4% | -$4.26M | 2.24% | 3 |
|
|
2014
Q2 | $104M | Sell |
15,326,250
-833,120
| -5% | -$4.98M | 2.02% | 6 |
|
|
2014
Q1 | $88.9M | Sell |
16,159,370
-844,590
| -5% | -$4.49M | 1.73% | 9 |
|
|
2013
Q4 | $92.6M | Sell |
17,003,960
-439,240
| -3% | -$2.31M | 1.81% | 7 |
|
|
2013
Q3 | $89.3M | Sell |
17,443,200
-597,910
| -3% | -$2.92M | 1.85% | 7 |
|
|
2013
Q2 | $80M | Buy |
+18,041,110
| New | +$81.6M | 1.8% | 6 |
|
Other funds holding LRCX
VCM
VPM
Pinnacle Associates's LRCX Position: Q1 2026 in Review
Pinnacle Associates reduced its Lam Research (LRCX) stake by 24% in Q1 2026, selling an estimated $20.4M and leaving 287,487 shares worth $61.4M. The position accounts for 0.79% of the portfolio, ranked #24.
Pinnacle Associates first reported a position in LRCX in Q2 2013 and has held it in 52 quarters since. The position peaked at $150M in Q3 2017. 2,632 funds tracked by Wall St. Rank hold LRCX as of Q1 2026.
- Pinnacle Associates held 287,487 shares of Lam Research worth $61.4M as of Q1 2026.
- Pinnacle Associates sold 91,338 Lam Research shares in Q1 2026, an estimated $20.4M.
- Lam Research made up 0.79% of Pinnacle Associates's portfolio in Q1 2026, its #24 holding.
- Pinnacle Associates first reported a position in Lam Research in Q2 2013 and has held it in 52 quarters since.
- Pinnacle Associates's Lam Research position peaked at $150M in Q3 2017.
- 2,632 funds tracked by Wall St. Rank held Lam Research as of Q1 2026.
Based on Pinnacle Associates's 13F filing for Q1 2026, filed 22 Apr 2026.