AIP
LRCX icon

ARS Investment Partners’s Lam Research LRCX Stock Holding History

Quarter Market Value Status Shares Shares
Change %
Trade Value Portfolio Weight Portfolio Position
2025
Q2
$47.9M Buy
492,130
+4,504
+0.9% +$438K 3.49% 4
2025
Q1
$35.2M Sell
487,626
-3,255
-0.7% -$235K 3.19% 8
2024
Q4
$35.5M Buy
490,881
+442,224
+909% +$31.9M 3.19% 8
2024
Q3
$39.7M Buy
48,657
+272
+0.6% +$222K 3.56% 6
2024
Q2
$51.5M Buy
48,385
+91
+0.2% +$96.9K 4.93% 3
2024
Q1
$46.9M Sell
48,294
-3,810
-7% -$3.7M 4.68% 4
2023
Q4
$40.8M Sell
52,104
-1,876
-3% -$1.47M 4.52% 3
2023
Q3
$33.8M Sell
53,980
-5
-0% -$3.13K 4.19% 4
2023
Q2
$34.7M Sell
53,985
-1,098
-2% -$706K 4.06% 5
2023
Q1
$29.2M Buy
55,083
+372
+0.7% +$197K 3.51% 6
2022
Q4
$23M Sell
54,711
-9,136
-14% -$3.84M 3.06% 8
2022
Q3
$23.4M Buy
63,847
+1,558
+3% +$570K 3.21% 9
2022
Q2
$26.5M Buy
62,289
+9
+0% +$3.84K 3.63% 4
2022
Q1
$33.5M Sell
62,280
-77
-0.1% -$41.4K 3.23% 10
2021
Q4
$44.8M Sell
62,357
-157
-0.3% -$113K 4.12% 5
2021
Q3
$35.6M Buy
62,514
+355
+0.6% +$202K 3.56% 5
2021
Q2
$40.4M Buy
62,159
+142
+0.2% +$92.4K 4.12% 5
2021
Q1
$36.9M Buy
62,017
+451
+0.7% +$268K 4.29% 4
2020
Q4
$29.1M Buy
61,566
+157
+0.3% +$74.1K 3.58% 6
2020
Q3
$20.4M Buy
61,409
+169
+0.3% +$56.1K 3.2% 9
2020
Q2
$19.8M Buy
61,240
+4,435
+8% +$1.43M 3.73% 9
2020
Q1
$13.6M Sell
56,805
-15,843
-22% -$3.8M 3.29% 10
2019
Q4
$21.2M Buy
72,648
+946
+1% +$277K 3.57% 7
2019
Q3
$16.6M Buy
71,702
+305
+0.4% +$70.5K 2.98% 12
2019
Q2
$13.4M Buy
71,397
+20,840
+41% +$3.91M 2.25% 15
2019
Q1
$9.05M Buy
50,557
+47,011
+1,326% +$8.42M 1.64% 22
2018
Q4
$483K Sell
3,546
-43,112
-92% -$5.87M 0.1% 96
2018
Q3
$7.08M Buy
46,658
+1,209
+3% +$183K 1.1% 30
2018
Q2
$7.86M Buy
45,449
+4,961
+12% +$858K 1.25% 28
2018
Q1
$8.23M Buy
40,488
+36,370
+883% +$7.39M 1.01% 32
2017
Q4
$758K Buy
+4,118
New +$758K 0.09% 124