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NasdaqGS · Technology · Holders
Top institutional shareholders of LRCX ranked by position size, plus filing changes and recent insider transactions when available.
Top 120 institutional holders
| # | Institution | % held | Shares | Change | Change % | Filing date |
|---|---|---|---|---|---|---|
| 1 | 10.7% | 132.85M | -1.41M decreased | -1.05% | Mar 31, 2026 | |
| 2 | 10.5% | 131.19M | +211.12K increased | +16.00% | Dec 31, 2025 | |
| 3 | 6.52% | 81.16M | +81.16M initiated | — | Mar 31, 2026 | |
| 4 | 4.75% | 59.16M | -527.78K decreased | -88.00% | Mar 31, 2026 | |
| 5 | 2.98% | 37.06M | +37.06M initiated | — | Mar 31, 2026 | |
| 6 | 2.83% | 35.18M | +1.43M increased | +4.23% | Mar 31, 2026 | |
| 7 | 2.70% | 33.57M | +6.89M increased | +25.84% | Mar 31, 2026 | |
| 8 | 2.63% | 32.71M | +9.20M increased | +39.15% | Mar 31, 2026 | |
| 9 | 1.95% | 24.26M | +1.43M increased | +6.29% | Mar 31, 2026 | |
| 10 | 1.71% | 21.30M | +1.83M increased | +9.41% | Dec 31, 2025 | |
| 11 | AMERIPRISE FINANCIAL INC | 1.67% | 20.79M | -2.46M decreased | -10.59% | Mar 31, 2026 |
| 12 | 1.52% | 18.97M | -914.88K decreased | -4.60% | Mar 31, 2026 | |
| 13 | 1.14% | 14.19M | -247.13K decreased | -1.71% | Mar 31, 2026 | |
| 14 | 1.08% | 13.42M | +691.63K increased | +5.43% | Mar 31, 2026 | |
| 15 | 1.06% | 13.24M | -455.85K decreased | -3.33% | Mar 31, 2026 | |
| 16 | ARROWSTREET CAPITAL | 1.06% | 13.18M | -169.65K decreased | -1.27% | Mar 31, 2026 |
| 17 | 0.95% | 11.79M | +1.68M increased | +16.65% | Mar 31, 2026 | |
| 18 | 0.90% | 11.26M | -180.38K decreased | -1.58% | Dec 31, 2025 | |
| 19 | 0.89% | 11.05M | +189.54K increased | +1.75% | Mar 31, 2026 | |
| 20 | NUVEEN | 0.88% | 11.01M | +617.70K increased | +5.95% | Mar 31, 2026 |
Recent insider transactions
| # | Insider | % company | Action | Shares | Price | Value | Filing date |
|---|---|---|---|---|---|---|---|
| 1 | FERNANDES, NEIL J Senior Vice President | <0.01% | D | 18.17K | $255.14 | $4,635,894 | May 1, 2026 |
| 2 | HARTER, AVA Chief Legal Officer | <0.01% | D | 6.01K | $258.66 | $1,554,547 | Apr 27, 2026 |
| 3 | HARTER, AVA Chief Legal Officer | <0.01% | Award | 6.01K | $77.04 | $463,004 | Apr 27, 2026 |
| 4 | HARTER, AVA Chief Legal Officer | <0.01% | D | 6.01K | — | — | Apr 27, 2026 |
| 5 | VAHEDI, VAHID Senior Vice President | <0.01% | D | 3.38K | $233.89 | $791,016 | Mar 27, 2026 |
| 6 | HARTER, AVA Chief Legal Officer | <0.01% | D | 3.20K | $233.89 | $748,214 | Mar 27, 2026 |
| 7 | TALWALKAR, ABHIJIT Y Director | <0.01% | D | 4.57K | — | — | Mar 10, 2026 |
| 8 | BETTINGER, DOUGLAS R Chief Financial Officer & EVP | <0.01% | D | 26.48K | — | — | Mar 4, 2026 |
| 9 | BETTINGER, DOUGLAS R Chief Financial Officer & EVP | <0.01% | Award | 51.27K | $49.09 | $2,516,947 | Mar 4, 2026 |
| 10 | BETTINGER, DOUGLAS R Chief Financial Officer & EVP | <0.01% | Award | 26.48K | $98.15 | $2,599,091 | Mar 4, 2026 |
| 11 | BETTINGER, DOUGLAS R Chief Financial Officer & EVP | <0.01% | D | 50.06K | $224.03 | $11,214,270 | Mar 4, 2026 |
| 12 | HARTER, AVA Chief Legal Officer | <0.01% | D | 1.50K | $222.66 | $333,990 | Mar 4, 2026 |
Frequently asked
TECHi's LRCX Holders page ranks the largest institutional shareholders of Lam Research Corp using filing-based market-data feeds.
The Holders page shows institutional positions by share count and, when available, the latest filing change so readers can spot accumulation, reductions, initiated positions, and unchanged holdings.
Recent insider buys, sales, awards, gifts, and option exercises appear below the institutional holders table when Form 4 rows are available.
