SMTC Institutional Ownership & Shareholders
SEMTECH CORP (SMTC) is currently held by 596 institutional investors tracked by InsiderSet, with a combined reported market value of approximately $14.82B based on the latest available SEC Form 13F filings for the quarter ended June 30, 2026.
Blackrock, Inc. is currently the largest disclosed institutional shareholder of SMTC tracked by InsiderSet, reporting ownership valued at approximately $1.58B in its June 30, 2026 SEC Form 13F filing. Based on current market prices and the latest disclosed share count, the position is now estimated to be worth approximately $1.24B, representing an estimated loss of -21.30% since the filing period.
The top 10 institutional shareholders tracked on this page collectively account for approximately 43% of the total disclosed SMTC value among the investors covered in this analysis. Major shareholders include Blackrock, Inc., Vanguard Portfolio Management Llc, Vanguard Capital Management Llc, and several other long-term asset managers with concentrated positions in SEMTECH CORP (SMTC).
This page ranks the largest institutional SMTC shareholders using publicly disclosed SEC Form 13F data, including reported values, estimated current holding values, portfolio allocation percentages, ownership concentration metrics, and historical holding changes across major hedge funds and investment firms.
Institutional Holders
596
Total Reported Value
$14.82B
Largest Holder
Blackrock, Inc.
Largest Position
$1.58B
Insider Transactions (90d)
26
Latest Filing Quarter
Q2 2026
New Institutional Positions
116
Funds Exiting Positions
0
| Name | Investor/Manager | Portfolio % | Quantity | Reported Balance | Current Estimated Value | Gain/loss Since Filing | Estimated Portfolio Performance |
|---|---|---|---|---|---|---|---|
| Blackrock, Inc. | 0.02% | 9,749,439 | $1,577,946,703 | $1,241,883,540 | -$336,063,163 | -21.30% | |
| Vanguard Portfolio Management Llc | 0.04% | 5,328,594 | $862,432,939 | $678,756,304 | -$183,676,635 | -21.30% | |
| Vanguard Capital Management Llc | 0.01% | 4,199,493 | $679,687,942 | $534,931,418 | -$144,756,524 | -21.30% | |
| Ameriprise Financial Inc | 0.11% | 3,450,916 | $559,044,143 | $439,577,680 | -$119,466,463 | -21.37% | |
| State Street Corp | 0.02% | 3,389,044 | $548,394,674 | $431,696,425 | -$116,698,249 | -21.28% | |
| Jane Street Group, Llc | 0.35% | 3,351,040 | $542,365,824 | $426,855,475 | -$115,510,349 | -21.30% | |
| Capital Research Global Investors | 0.07% | 2,954,432 | $478,174,819 | $376,335,548 | -$101,839,271 | -21.30% | |
| Geode Capital Management, Llc | 0.02% | 2,253,786 | $366,555,367 | $287,087,261 | -$79,468,106 | -21.68% | |
| Hood River Capital Management Llc | 2.64% | 2,250,382 | $364,224,327 | $286,653,659 | -$77,570,668 | -21.30% | |
| Morgan Stanley | 0.02% | 1,970,198 | $318,876,713 | $250,963,821 | -$67,912,892 | -21.30% | |
| Wellington Management Group Llp | 0.05% | 1,915,766 | $310,066,726 | $244,030,273 | -$66,036,453 | -21.30% | |
| Bank Of America Corp | 0.02% | 1,859,782 | $301,005,704 | $236,899,031 | -$64,106,673 | -21.30% | |
| Price T Rowe Associates Inc | 0.02% | 1,347,957 | $218,168,000 | $171,702,763 | -$46,465,237 | -21.30% | |
| Norges Bank | 0.02% | 1,247,833 | $201,961,771 | $158,948,968 | -$43,012,803 | -21.30% | |
| Ubs Group Ag | 0.03% | 1,154,041 | $186,781,536 | $147,001,743 | -$39,779,793 | -21.30% | |
| Millennium Management Llc | 0.12% | 1,141,594 | $184,766,989 | $145,416,244 | -$39,350,745 | -21.30% | |
| Westfield Capital Management Co Lp | 0.60% | 1,133,268 | $183,419,455 | $144,355,678 | -$39,063,777 | -21.30% | |
| Disciplined Growth Investors | Fred Martin | 2.62% | 955,033 | $154,572,172 | $121,652,104 | -$32,920,068 | -21.30% |
| Tremblant Capital Group | 4.12% | 887,268 | $143,604,326 | $113,020,198 | -$30,584,128 | -21.30% | |
| Northern Trust Corp | 0.02% | 852,181 | $137,925,495 | $108,550,816 | -$29,374,679 | -21.30% | |
| Healthcare Of Ontario Pension Plan Trust Fund | 0.20% | 851,858 | $137,873,217 | $108,509,672 | -$29,363,545 | -21.30% | |
| Two Sigma Investments, Lp | 0.10% | 820,898 | $132,862,341 | $104,565,987 | -$28,296,354 | -21.30% | |
| Jpmorgan Chase & Co | 0.01% | 833,668 | $130,841,418 | $106,192,630 | -$24,648,788 | -18.84% | |
| Sg Americas Securities, Llc | 0.07% | 787,691 | $127,488,000 | $100,336,080 | -$27,151,920 | -21.30% | |
| Citadel Advisors Llc | 0.07% | 783,346 | $126,784,550 | $99,782,613 | -$27,001,937 | -21.30% | |
| Artisan Partners Limited Partnership | 0.20% | 763,924 | $123,641,105 | $97,308,639 | -$26,332,466 | -21.30% | |
| Invesco Ltd. | 0.01% | 759,755 | $122,966,310 | $96,777,592 | -$26,188,718 | -21.30% | |
| Alliancebernstein L.P. | 0.04% | 1,567,024 | $120,488,475 | $199,607,517 | +$79,119,042 | +65.67% | |
| Goldman Sachs Group Inc | 0.01% | 720,565 | $116,623,445 | $91,785,570 | -$24,837,875 | -21.30% | |
| Nomura Asset Management International Inc. | 0.17% | 700,128 | $113,316,000 | $89,182,305 | -$24,133,695 | -21.30% | |
| Susquehanna International Group, Llp | 0.10% | 689,330 | $111,568,061 | $87,806,855 | -$23,761,206 | -21.30% | |
| Charles Schwab Investment Management Inc | 0.01% | 684,276 | $110,750,071 | $87,163,077 | -$23,586,994 | -21.30% | |
| Point72 Asset Management, L.P. | 0.17% | 681,875 | $110,361,469 | $86,857,238 | -$23,504,232 | -21.30% | |
| Hrt Financial Lp | 0.20% | 668,778 | $108,241,000 | $85,188,942 | -$23,052,058 | -21.30% | |
| Jennison Associates Llc | 0.06% | 667,291 | $108,001,048 | $84,999,528 | -$23,001,520 | -21.30% | |
| Squarepoint Ops Llc | 0.21% | 658,535 | $106,583,890 | $83,884,188 | -$22,699,702 | -21.30% | |
| Vanguard Fiduciary Trust Co | 0.02% | 602,140 | $97,456,359 | $76,700,593 | -$20,755,766 | -21.30% | |
| Assenagon Asset Management S.A. | 0.10% | 546,422 | $97,454,364 | $69,603,234 | -$27,851,130 | -28.58% | |
| Massachusetts Financial Services Co | 0.03% | 596,020 | $96,459,407 | $75,921,028 | -$20,538,379 | -21.29% | |
| Wt Asset Management Ltd | 1.56% | 539,196 | $96,165,607 | $68,682,786 | -$27,482,821 | -28.58% | |
| Nuveen, Llc | 0.02% | 570,498 | $92,335,102 | $72,670,035 | -$19,665,067 | -21.30% | |
| Capital International Investors | 0.02% | 552,366 | $89,400,437 | $70,360,381 | -$19,040,056 | -21.30% | |
| Atreides Management, Lp | 0.80% | 551,214 | $89,213,986 | $70,213,639 | -$19,000,347 | -21.30% | |
| Dorsal Capital Management, Lp | 3.20% | 550,000 | $89,017,500 | $70,059,000 | -$18,958,500 | -21.30% | |
| Bnp Paribas Financial Markets | 0.05% | 548,769 | $88,818,263 | $69,902,195 | -$18,916,068 | -21.30% | |
| Bank Of New York Mellon Corp | 0.01% | 527,249 | $85,335,310 | $67,160,978 | -$18,174,332 | -21.30% | |
| Sei Investments Co | 0.07% | 464,868 | $75,238,991 | $59,214,886 | -$16,024,105 | -21.30% | |
| Lord, Abbett & Co. Llc | 0.20% | 435,138 | $70,427,000 | $55,427,878 | -$14,999,122 | -21.30% | |
| Neuberger Berman Group Llc | 0.05% | 931,947 | $68,729,980 | $118,711,409 | +$49,981,429 | +72.72% | |
| Driehaus Capital Management Llc | 0.39% | 419,633 | $67,917,601 | $53,452,852 | -$14,464,749 | -21.30% |
Frequently asked questions about SMTC
Who are the largest institutional holders of SMTC?
The largest institutional holders of SMTC reported in the latest SEC Form 13F filings include Blackrock, Inc., Vanguard Portfolio Management Llc, Vanguard Capital Management Llc, Ameriprise Financial Inc, and State Street Corp. InsiderSet ranks institutional holders by their latest reported SMTC position.
What is SMTC institutional ownership?
This page tracks SMTC positions reported by institutional investment managers through SEC Form 13F. SEMTECH CORP (SMTC) institutional ownership on InsiderSet reflects disclosed 13F holdings among the managers we analyze, not every shareholder of the stock.
How many institutions own SMTC?
InsiderSet currently tracks 596 institutional managers reporting SMTC holdings in the latest available 13F data. This count reflects institutions included in the SEC Form 13F filings analyzed by InsiderSet and should not be interpreted as the total number of SMTC shareholders.
How much SMTC stock do institutions own?
Institutional investment managers disclosed approximately $14.82B in SMTC holdings for Q2 2026. This figure is reported 13F value as of the filing period, not necessarily today's market value.
When was SMTC institutional ownership last updated?
The latest SMTC institutional ownership data on InsiderSet is based on SEC Form 13F filings for the quarter ended June 30, 2026. Form 13F filings are generally reported after the quarter ends, so the holdings shown represent the latest publicly disclosed positions rather than real-time institutional holdings.
Are institutional SMTC holdings real-time?
No. Form 13F data is not real-time. It represents positions reported by institutional investment managers as of the end of the reporting quarter. An institution may have changed its SMTC position after the reporting date.
Are institutions buying or selling SMTC?
Institutional buying and selling can be analyzed by comparing SMTC positions across consecutive 13F reporting periods. InsiderSet's SMTC Ownership Changes page shows institutions that increased, reduced, initiated, or exited positions based on reported 13F holdings. View SMTC ownership changes.
How has SMTC institutional ownership changed over time?
InsiderSet tracks SMTC institutional holdings across multiple 13F reporting periods, allowing investors to compare institutional holder counts, reported value, and reported shares over time.