| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| VANGUARD GROUP INC | 10% | $9,223,885,287 | 129,149,892 | The Vanguard Group | 31 Mar 2025 |
As of 31 Dec 2025, 2,273 institutional investors reported holding 1,034,303,859 shares of LAM RESEARCH CORP - Common Stock (LRCX). This represents 81% of the company’s total 1,283,796,143 outstanding shares.
The largest institutional shareholders of LAM RESEARCH CORP - Common Stock (LRCX) together control 52% of the company’s outstanding shares — a level of ownership often associated with strong institutional conviction and long‑term capital commitment.
| Institution | Ownership % | Shares Held | Share Change % | Portfolio % | Holdings Value |
|---|---|---|---|---|---|
| BlackRock, Inc. | 10% | 134,259,711 | +8% | 0.39% | $22,982,577,432 |
| VANGUARD GROUP INC | 10% | 131,185,330 | +0.16% | 0.33% | $22,456,304,790 |
| STATE STREET CORP | 4.6% | 59,686,084 | -0.22% | 0.34% | $10,232,157,837 |
| GEODE CAPITAL MANAGEMENT, LLC | 2.6% | 33,747,368 | +0.38% | 0.36% | $5,764,117,193 |
| FMR LLC | 2.1% | 26,681,564 | +14% | 0.23% | $4,567,350,044 |
| JPMORGAN CHASE & CO | 1.8% | 23,508,596 | -21% | 0.27% | $4,024,201,738 |
| AMERIPRISE FINANCIAL INC | 1.8% | 23,250,342 | -8.2% | 0.9% | $3,980,186,049 |
| Invesco Ltd. | 1.8% | 22,821,354 | +7.7% | 0.6% | $3,906,559,316 |
| NORGES BANK | 1.7% | 21,295,871 | 0.39% | $3,645,427,198 | |
| MORGAN STANLEY | 1.5% | 19,886,007 | +0.12% | 0.2% | $3,404,087,078 |
| GOLDMAN SACHS GROUP INC | 1.2% | 14,837,504 | +6.7% | 0.36% | $2,539,883,908 |
| NORTHERN TRUST CORP | 1.1% | 14,436,480 | -0.96% | 0.32% | $2,471,236,647 |
| PRICE T ROWE ASSOCIATES INC /MD/ | 1.1% | 13,695,210 | +352% | 0.25% | $2,344,347,000 |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | 1% | 13,349,470 | +18% | 1.3% | $2,285,162,275 |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 0.99% | 12,732,387 | -0.08% | 0.46% | $2,179,530,006 |
| BANK OF AMERICA CORP /DE/ | 0.88% | 11,256,401 | -1.6% | 0.14% | $1,926,870,725 |
| Legal & General Group Plc | 0.85% | 10,861,375 | -2% | 0.41% | $1,859,250,171 |
| Nuveen, LLC | 0.81% | 10,388,923 | -2.5% | 0.47% | $1,778,375,839 |
| FRANKLIN RESOURCES INC | 0.79% | 10,110,560 | +57% | 0.42% | $1,730,724,355 |
| COATUE MANAGEMENT LLC | 0.76% | 9,805,565 | -1.5% | 4.2% | $1,678,516,617 |
| Grantham, Mayo, Van Otterloo & Co. LLC | 0.73% | 9,344,080 | -5% | 4.1% | $1,599,519,844 |
| Bank of New York Mellon Corp | 0.72% | 9,239,995 | -11% | 0.28% | $1,581,702,477 |
| JANUS HENDERSON GROUP PLC | 0.71% | 9,083,939 | +5.5% | 0.7% | $1,554,966,508 |
| Amundi | 0.64% | 8,204,617 | -3.2% | 0.43% | $1,404,461,637 |
| Artisan Partners Limited Partnership | 0.62% | 7,951,029 | -25% | 2.1% | $1,361,057,144 |
| Period | Reported Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2025 Q4 | 1,034,303,859 | $177,214,465,539 | +$3,867,908,619 | $171.18 | 2,273 |
| 2025 Q3 | 1,014,745,658 | $135,943,067,789 | -$4,168,628,751 | $133.90 | 2,056 |
| 2025 Q2 | 1,052,618,198 | $102,426,363,410 | +$3,735,863,527 | $97.34 | 1,821 |
| 2025 Q1 | 1,018,604,087 | $73,952,678,208 | -$747,527,252 | $72.70 | 1,735 |
| 2024 Q4 | 1,026,266,941 | $74,217,728,318 | +$72,718,760,676 | $72.23 | 1,589 |
| 2024 Q3 | 2,254,619 | $1,839,961,217 | +$1,838,932,426 | $816.08 | 118 |
| 2024 Q2 | 594 | $633,117 | +$5,394 | $1066.28 | 4 |
| 2024 Q1 | 588 | $570,859 | +$568,916 | $971.17 | 2 |
| 2023 Q4 | 2 | $1,567 | $783.50 | 1 | |
| 2023 Q3 | 2 | $1,254 | $627.00 | 1 | |
| 2023 Q2 | 2 | $1,286 | $643.00 | 1 | |
| 2023 Q1 | 2 | $1,060 | $530.00 | 1 | |
| 2022 Q4 | 2 | $841 | $420.50 | 1 | |
| 2022 Q3 | 2 | $732 | -$545,463 | $366.00 | 1 |
| 2022 Q2 | 1,280 | $545,463 | +$1,705 | $426.14 | 1 |
| 2022 Q1 | 1,276 | $686,056 | $537.66 | 1 |