Columbia Asset Management’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 | $462K | Hold |
4,750
| – | – | 0.09% | 122 |
|
|
2025
Q1 | $345K | Buy |
+4,750
| New | +$345K | 0.07% | 135 |
|
|
2024
Q4 | – | Sell |
-4,750
| Closed | -$388K | – | 196 |
|
|
2024
Q3 | $388K | Hold |
4,750
| – | – | 0.07% | 139 |
|
|
2024
Q2 | $506K | Buy |
4,750
+250
| +6% | +$26.6K | 0.09% | 116 |
|
|
2024
Q1 | $352K | Hold |
4,500
| – | – | 0.07% | 136 |
|
|
2023
Q4 | $352K | Buy |
4,500
+100
| +2% | +$7.82K | 0.07% | 136 |
|
|
2023
Q3 | $276K | Sell |
4,400
-7,500
| -63% | -$470K | 0.06% | 141 |
|
|
2023
Q2 | $765K | Sell |
11,900
-400
| -3% | -$25.7K | 0.16% | 94 |
|
|
2023
Q1 | $652K | Hold |
12,300
| – | – | 0.15% | 101 |
|
|
2022
Q4 | $517K | Buy |
12,300
+150
| +1% | +$6.31K | 0.13% | 106 |
|
|
2022
Q3 | $445K | Buy |
12,150
+200
| +2% | +$7.33K | 0.12% | 113 |
|
|
2022
Q2 | $509K | Buy |
+11,950
| New | +$509K | 0.13% | 107 |
|
|
2021
Q4 | $1.12M | Sell |
15,550
-100
| -0.6% | -$7.19K | 0.23% | 74 |
|
|
2021
Q3 | $891K | Hold |
15,650
| – | – | 0.19% | 87 |
|
|
2021
Q2 | $1.02M | Buy |
15,650
+50
| +0.3% | +$3.25K | 0.23% | 78 |
|
|
2021
Q1 | $929K | Sell |
15,600
-1,000
| -6% | -$59.6K | 0.17% | 91 |
|
|
2020
Q4 | $784K | Hold |
16,600
| – | – | 0.16% | 100 |
|
|
2020
Q3 | $551K | Sell |
16,600
-5,250
| -24% | -$174K | 0.13% | 103 |
|
|
2020
Q2 | $707K | Buy |
+21,850
| New | +$707K | 0.17% | 91 |
|