Horizon Investment Services’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 | $11.7M | Buy |
+54,616
| New | +$12.2M | 4.06% | 4 |
|
|
2024
Q4 | – | Sell |
-58,280
| Closed | -$4.76M | – | 129 |
|
|
2024
Q3 | $4.76M | Sell |
58,280
-29,210
| -33% | -$2.54M | 2.03% | 12 |
|
|
2024
Q2 | $9.32M | Sell |
87,490
-980
| -1% | -$94K | 4.39% | 3 |
|
|
2024
Q1 | $8.6M | Sell |
88,470
-3,820
| -4% | -$336K | 4.21% | 2 |
|
|
2023
Q4 | $7.23M | Sell |
92,290
-1,960
| -2% | -$134K | 3.9% | 3 |
|
|
2023
Q3 | $5.91M | Buy |
94,250
+10
| +0% | +$657 | 3.55% | 4 |
|
|
2023
Q2 | $6.06M | Sell |
94,240
-510
| -0.5% | -$28.7K | 3.7% | 4 |
|
|
2023
Q1 | $5.02M | Sell |
94,750
-1,500
| -2% | -$73.6K | 3.22% | 6 |
|
|
2022
Q4 | $4.05M | Sell |
96,250
-1,900
| -2% | -$79.5K | 2.94% | 7 |
|
|
2022
Q3 | $3.59M | Sell |
98,150
-2,240
| -2% | -$99.7K | 2.6% | 8 |
|
|
2022
Q2 | $4.28M | Sell |
100,390
-9,230
| -8% | -$439K | 2.83% | 8 |
|
|
2022
Q1 | $5.89M | Sell |
109,620
-20,850
| -16% | -$1.21M | 3.09% | 9 |
|
|
2021
Q4 | $9.38M | Sell |
130,470
-30
| -0% | -$1.88K | 4.3% | 3 |
|
|
2021
Q3 | $7.43M | Sell |
130,500
-2,440
| -2% | -$148K | 3.66% | 4 |
|
|
2021
Q2 | $8.65M | Sell |
132,940
-3,110
| -2% | -$196K | 4.25% | 3 |
|
|
2021
Q1 | $8.1M | Sell |
136,050
-12,560
| -8% | -$684K | 4.35% | 3 |
|
|
2020
Q4 | $7.02M | Sell |
148,610
-4,080
| -3% | -$172K | 4.28% | 3 |
|
|
2020
Q3 | $5.07M | Sell |
152,690
-7,230
| -5% | -$249K | 3.37% | 5 |
|
|
2020
Q2 | $5.17M | Sell |
159,920
-2,290
| -1% | -$62.5K | 3.6% | 4 |
|
|
2020
Q1 | $3.89M | Sell |
162,210
-23,300
| -13% | -$671K | 3.46% | 4 |
|
|
2019
Q4 | $5.42M | Sell |
185,510
-37,540
| -17% | -$997K | 3.58% | 3 |
|
|
2019
Q3 | $5.16M | Sell |
223,050
-14,360
| -6% | -$302K | 3.43% | 4 |
|
|
2019
Q2 | $4.46M | Sell |
237,410
-11,740
| -5% | -$223K | 3.03% | 7 |
|
|
2019
Q1 | $4.46M | Sell |
249,150
-15,340
| -6% | -$256K | 3.04% | 6 |
|
|
2018
Q4 | $3.6M | Sell |
264,490
-35,940
| -12% | -$515K | 2.84% | 11 |
|
|
2018
Q3 | $4.56M | Sell |
300,430
-35,080
| -10% | -$599K | 2.38% | 15 |
|
|
2018
Q2 | $5.8M | Sell |
335,510
-21,820
| -6% | -$420K | 2.88% | 4 |
|
|
2018
Q1 | $7.26M | Sell |
357,330
-113,820
| -24% | -$2.25M | 3.27% | 4 |
|
|
2017
Q4 | $8.67M | Sell |
471,150
-37,280
| -7% | -$733K | 3.58% | 2 |
|
|
2017
Q3 | $9.41M | Sell |
508,430
-65,450
| -11% | -$1.06M | 3.99% | 2 |
|
|
2017
Q2 | $8.12M | Sell |
573,880
-30,670
| -5% | -$450K | 3.63% | 2 |
|
|
2017
Q1 | $7.76M | Sell |
604,550
-18,320
| -3% | -$215K | 3.47% | 2 |
|
|
2016
Q4 | $6.59M | Sell |
622,870
-21,540
| -3% | -$219K | 3.12% | 4 |
|
|
2016
Q3 | $6.1M | Buy |
644,410
+28,720
| +5% | +$261K | 3.1% | 5 |
|
|
2016
Q2 | $5.18M | Sell |
615,690
-32,090
| -5% | -$258K | 2.62% | 8 |
|
|
2016
Q1 | $5.35M | Sell |
647,780
-24,610
| -4% | -$179K | 2.45% | 15 |
|
|
2015
Q4 | $5.34M | Buy |
672,390
+10,150
| +2% | +$76.3K | 2.29% | 19 |
|
|
2015
Q3 | $4.33M | Buy |
662,240
+20,190
| +3% | +$148K | 2.08% | 21 |
|
|
2015
Q2 | $5.22M | Buy |
642,050
+49,150
| +8% | +$386K | 2.09% | 19 |
|
|
2015
Q1 | $4.16M | Buy |
592,900
+80,280
| +16% | +$635K | 1.73% | 25 |
|
|
2014
Q4 | $4.07M | Buy |
512,620
+45,260
| +10% | +$351K | 1.92% | 20 |
|
|
2014
Q3 | $3.49M | Buy |
+467,360
| New | +$3.33M | 1.77% | 27 |
|
Other funds holding LRCX
VCM
VPM
Horizon Investment Services's LRCX Position: Q1 2026 in Review
Horizon Investment Services opened a new position in Lam Research (LRCX) in Q1 2026: 54,616 shares worth $11.7M. The stake represents 4.06% of the portfolio and ranks #4 among its holdings. This is a return to the name: Horizon Investment Services previously reported a position in LRCX as recently as Q3 2024.
Horizon Investment Services first reported a position in LRCX in Q3 2014 and has held it in 42 quarters since. 2,630 funds tracked by Wall St. Rank hold LRCX as of Q1 2026.
- Horizon Investment Services held 54,616 shares of Lam Research worth $11.7M as of Q1 2026.
- Lam Research was a new Horizon Investment Services position in Q1 2026.
- Lam Research made up 4.06% of Horizon Investment Services's portfolio in Q1 2026, its #4 holding.
- Horizon Investment Services first reported a position in Lam Research in Q3 2014 and has held it in 42 quarters since.
- 2,630 funds tracked by Wall St. Rank held Lam Research as of Q1 2026.
Based on Horizon Investment Services's 13F filing for Q1 2026, filed 15 May 2026.