SEMTECH CORP SMTC
CIK 0000088941 · CUSIP 816850101
Quarter-end disclosures, not live holdings.
Top 20 institutions
Weight means this stock's share of the manager's own portfolio.
| # | Manager | Value | Manager weight | Change vs prior | Source | |
|---|---|---|---|---|---|---|
| 01 | BlackRock, Inc. CIK 2012383 · View history | $1.09B 14,222,219 shares | 0.02% | +1.03M(+7.8%)Added | SEC filing ↗ May 13, 2026 | ▾ |
| 02 | AMERIPRISE FINANCIAL INC CIK 820027 · Amended · View history | $572.65M 7,450,380 shares | 0.13% | -101.87K(-1.3%)Reduced | SEC filing ↗ Jul 17, 2026 | ▾ |
| 03 | VANGUARD PORTFOLIO MANAGEMENT LLC CIK 2100121 · Amended · View history | $532.28M 6,922,634 shares | 0.03% | — | SEC filing ↗ May 8, 2026 | ▾ |
| 04 | Capital Research Global Investors CIK 1422848 · View history | $319.25M 4,152,082 shares | 0.05% | -350.64K(-7.8%)Reduced | SEC filing ↗ May 13, 2026 | ▾ |
| 05 | VANGUARD CAPITAL MANAGEMENT LLC CIK 2100119 · Amended · View history | $318.72M 4,145,176 shares | 0.01% | — | SEC filing ↗ May 15, 2026 | ▾ |
| 06 | STATE STREET CORP CIK 93751 · View history | $312.12M 4,059,266 shares | 0.01% | +211.02K(+5.5%)Added | SEC filing ↗ May 15, 2026 | ▾ |
| 07 | GEODE CAPITAL MANAGEMENT, LLC CIK 1214717 · View history | $194.29M 2,526,461 shares | 0.01% | +427.43K(+20.4%)Added | SEC filing ↗ May 15, 2026 | ▾ |
| 08 | WELLINGTON MANAGEMENT GROUP LLP CIK 902219 · View history | $183.34M 2,384,473 shares | 0.03% | +44.13K(+1.9%)Added | SEC filing ↗ May 15, 2026 | ▾ |
| 09 | Hood River Capital Management LLC CIK 1578177 · View history | $175.89M 2,287,529 shares | 1.76% | +51.30K(+2.3%)Added | SEC filing ↗ May 15, 2026 | ▾ |
| 10 | ALLIANCEBERNSTEIN L.P. CIK 1109448 · View history | $174.37M 2,366,311 shares | 0.06% | -598.88K(-20.2%)Reduced | SEC filing ↗ May 15, 2026 | ▾ |
| 11 | NOMURA ASSET MANAGEMENT INTERNATIONAL INC. CIK 921739 · View history | $170.94M 2,223,154 shares | 0.29% | -230.14K(-9.4%)Reduced | SEC filing ↗ May 15, 2026 | ▾ |
| 12 | DISCIPLINED GROWTH INVESTORS INC /MN CIK 1050442 · View history | $169.68M 2,206,748 shares | 3.47% | -594.54K(-21.2%)Reduced | SEC filing ↗ May 15, 2026 | ▾ |
| 13 | MILLENNIUM MANAGEMENT LLC CIK 1273087 · View history | $151.14M 1,965,682 shares | 0.11% | +923.95K(+88.7%)Added | SEC filing ↗ May 15, 2026 | ▾ |
| 14 | Artisan Partners Limited Partnership CIK 1466153 · View history | $119.80M 1,558,034 shares | 0.20% | +1.06M(+215.6%)Added | SEC filing ↗ May 13, 2026 | ▾ |
| 15 | MORGAN STANLEY CIK 895421 · View history | $108.88M 1,416,028 shares | 0.01% | +26.77K(+1.9%)Added | SEC filing ↗ May 15, 2026 | ▾ |
| 16 | WESTFIELD CAPITAL MANAGEMENT CO LP CIK 1177719 · View history | $98.46M 1,280,594 shares | 0.41% | -1.17M(-47.7%)Reduced | SEC filing ↗ May 11, 2026 | ▾ |
| 17 | BANK OF AMERICA CORP /DE/ CIK 70858 · View history | $87.91M 1,143,314 shares | 0.01% | +135.29K(+13.4%)Added | SEC filing ↗ May 18, 2026 | ▾ |
| 18 | NEUBERGER BERMAN GROUP LLC CIK 1465109 · View history | $86.18M 1,124,022 shares | 0.07% | +192.07K(+20.6%)Added | SEC filing ↗ May 14, 2026 | ▾ |
| 19 | CITADEL ADVISORS LLC CIK 1423053 · View history | $85.01M 1,105,555 shares | 0.06% | -564.66K(-33.8%)Reduced | SEC filing ↗ May 15, 2026 | ▾ |
| 20 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC CIK 884546 · View history | $76.63M 996,680 shares | 0.01% | +12.49K(+1.3%)Added | SEC filing ↗ May 15, 2026 | ▾ |
Showing 20 / 438 institutions. The complete set is available through the API.
Coverage & totals by quarter
Reporting institutions by quarter
Counts also change with data coverage and reporting entities; they do not measure net buying. Distinct managers with a live stock row in this CUSIP; totals may include overlapping filings and are not a share of the company.
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