Cookson Peirce & Co’s Lam Research LRCX Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
$1.02M Buy
10,469
+2,119
+25% +$206K 0.04% 159
2025
Q1
$607K Buy
+8,350
New +$607K 0.03% 204
2024
Q3
Sell
-19,370
Closed -$2.06M 258
2024
Q2
$2.06M Buy
19,370
+430
+2% +$45.8K 0.1% 81
2024
Q1
$1.84M Sell
18,940
-1,230
-6% -$119K 0.1% 82
2023
Q4
$1.58M Sell
20,170
-2,210
-10% -$173K 0.1% 82
2023
Q3
$1.4M Buy
22,380
+860
+4% +$53.9K 0.09% 91
2023
Q2
$1.38M Buy
+21,520
New +$1.38M 0.08% 93
2020
Q3
Sell
-21,550
Closed -$697K 151
2020
Q2
$697K Buy
21,550
+1,690
+9% +$54.7K 0.07% 90
2020
Q1
$477K Sell
19,860
-790
-4% -$19K 0.05% 99
2019
Q4
$604K Buy
+20,650
New +$604K 0.05% 114
2015
Q2
Sell
-90,000
Closed -$632K 134
2015
Q1
$632K Sell
90,000
-693,700
-89% -$4.87M 0.11% 97
2014
Q4
$6.22M Buy
783,700
+28,000
+4% +$222K 1.29% 29
2014
Q3
$5.65M Buy
+755,700
New +$5.65M 1.32% 29