SEMTECH CORP (SMTC)
Institutional ownership reported to the SEC as of Q2 2026, across 31 quarters.
544
Reporting holders
$15.6B
Reported value
96.6%
Of shares outstanding
7.5%
Held as options
+131
Holder change
Institutions report 90,018,017 shares against 93,151,168 outstanding. Shares only - option lines are excluded, which is why this can be compared with the company at all. The count comes from the cover page of the company's own most recent report, so it is dated when that was filed rather than at quarter end. A figure this high can overstate: where an adviser and a sub-adviser both report the same shares, both are counted.
Options share is the part of reported value carried in derivative lines rather than shares. A high figure means institutions are expressing a view on this security without owning much of it.
Holders
| Filer | Value | Shares | Their book | Held | Change |
|---|---|---|---|---|---|
| BlackRock, Inc. | $1.6B | 9,749,439 | 0.02% | 8q | -31.4%-$723.9M |
| VANGUARD PORTFOLIO MANAGEMENT LLC | $862.4M | 5,328,594 | 0.04% | 2q | -23.0%-$258.0M |
| JANE STREET GROUP, LLC | $836.6M | 3,351,040 | 0.07% | 15q | +333.6%+$643.7M |
| VANGUARD CAPITAL MANAGEMENT LLC | $679.7M | 4,199,493 | 0.01% | 2q | +1.3%+$8.8M |
| AMERIPRISE FINANCIAL INC | $559.0M | 3,450,916 | 0.11% | 31q | -76.8%-$1.9B |
| STATE STREET CORP | $548.4M | 3,389,044 | 0.02% | 31q | -16.5%-$108.5M |
| Capital Research Global Investors | $478.2M | 2,954,432 | 0.07% | 31q | -28.8%-$193.8M |
| GEODE CAPITAL MANAGEMENT, LLC | $366.6M | 2,253,786 | 0.02% | 31q | -10.8%-$44.3M |
| Hood River Capital Management LLC | $364.2M | 2,250,382 | 2.64% | 8q | -1.6%-$6.0M |
| CITADEL ADVISORS LLC | $322.8M | 783,346 | 0.04% | 31q | -29.1%-$132.8M |
| MORGAN STANLEY | $318.9M | 1,970,198 | 0.02% | 35q | +39.1%+$89.7M |
| WELLINGTON MANAGEMENT GROUP LLP | $310.1M | 1,915,766 | 0.05% | 8q | -19.7%-$75.9M |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | $303.8M | 689,330 | 0.02% | 31q | +1279.9%+$281.8M |
| BANK OF AMERICA CORP /DE/ | $301.0M | 1,859,782 | 0.02% | 31q | +62.7%+$116.0M |
| NORGES BANK | $202.0M | 1,247,833 | 0.02% | 4q | +946.7%+$182.7M |
| UBS Group AG | $186.8M | 1,154,041 | 0.02% | 31q | +29.4%+$42.5M |
| MILLENNIUM MANAGEMENT LLC | $186.0M | 1,141,594 | 0.07% | 22q | -41.9%-$134.3M |
| WESTFIELD CAPITAL MANAGEMENT CO LP | $183.4M | 1,133,268 | 0.60% | 6q | -11.5%-$23.8M |
| DISCIPLINED GROWTH INVESTORS INC /MN | $154.6M | 955,033 | 2.62% | 17q | -56.7%-$202.6M |
| TREMBLANT CAPITAL GROUP | $143.6M | 887,268 | 4.12% | new | NEW |
| NORTHERN TRUST CORP | $137.9M | 852,181 | 0.02% | 31q | -14.2%-$22.8M |
| HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND | $137.9M | 851,858 | 0.19% | new | NEW |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | $136.3M | 842,125 | 0.02% | 31q | +396.3%+$108.8M |
| TWO SIGMA INVESTMENTS, LP | $135.7M | 820,898 | 0.10% | 18q | +1578.4%+$127.6M |
| WELLS FARGO & COMPANY/MN | $131.0M | 59,396 | 0.02% | 31q | -82.1%-$600.3M |
| JPMORGAN CHASE & CO | $130.8M | 833,668 | 0.01% | 31q | +2.1%+$2.6M |
| Artisan Partners Limited Partnership | $123.6M | 763,924 | 0.20% | 4q | -51.0%-$128.5M |
| Invesco Ltd. | $123.0M | 759,755 | 0.01% | 31q | -1.5%-$1.9M |
| ALLIANCEBERNSTEIN L.P. | $120.5M | 1,567,024 | 0.04% | 31q | -33.8%-$61.5M |
| GOLDMAN SACHS GROUP INC | $116.6M | 720,565 | 0.01% | 31q | -20.0%-$29.2M |
| NOMURA ASSET MANAGEMENT INTERNATIONAL INC. | $113.3M | 700,128 | 0.17% | 3q | -68.5%-$246.5M |
| Assenagon Asset Management S.A. | $113.2M | 699,376 | 0.07% | 9q | -10.5%-$13.2M |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | $110.8M | 684,276 | 0.01% | 31q | -31.3%-$50.6M |
| Sixth Street Partners Management Company, L.P. | $110.8M | 684,276 | 0.01% | new | NEW |
| Point72 Asset Management, L.P. | $110.4M | 681,875 | 0.12% | 7q | HELD |
| JENNISON ASSOCIATES LLC | $108.0M | 667,291 | 0.06% | 4q | -10.4%-$12.5M |
| Squarepoint Ops LLC | $107.1M | 658,535 | 0.12% | 12q | +37.6%+$29.3M |
| VANGUARD FIDUCIARY TRUST CO | $97.5M | 602,140 | 0.02% | 2q | -6.6%-$6.9M |
| MASSACHUSETTS FINANCIAL SERVICES CO /MA/ | $96.5M | 596,020 | 0.03% | new | NEW |
| Nuveen, LLC | $92.3M | 570,498 | 0.02% | 6q | -26.0%-$32.5M |
| Capital International Investors | $89.4M | 552,366 | 0.02% | 3q | +2.8%+$2.4M |
| Atreides Management, LP | $89.2M | 551,214 | 0.62% | 5q | +1.7%+$1.5M |
| BNP PARIBAS FINANCIAL MARKETS | $89.2M | 548,769 | 0.03% | 31q | +824.2%+$79.5M |
| Dorsal Capital Management, LP | $89.0M | 550,000 | 3.15% | 2q | -31.2%-$40.5M |
| Bank of New York Mellon Corp | $87.7M | 542,011 | 0.01% | 31q | +7.2%+$5.9M |
| NEUBERGER BERMAN GROUP LLC | $87.4M | 541,321 | 0.06% | 12q | -51.8%-$94.1M |
| FRANKLIN RESOURCES INC | $86.4M | 533,810 | 0.02% | 7q | +51.3%+$29.3M |
| Walleye Trading LLC | $86.0M | 165,173 | 0.10% | 31q | +64928.7%+$85.9M |
| IMC-Chicago, LLC | $82.6M | options only | 0.02% | 10q | OPTIONS |
| Public Sector Pension Investment Board | $79.2M | 489,274 | 0.10% | 15q | +47.8%+$25.6M |
| SEI INVESTMENTS CO | $75.2M | 464,868 | 0.07% | 31q | +29.9%+$17.3M |
| Driehaus Capital Management LLC | $67.9M | 419,633 | 0.39% | 4q | -33.2%-$33.8M |
| EMERALD ADVISERS, LLC | $63.6M | 393,030 | 1.50% | 4q | -14.0%-$10.4M |
| SCHRODER INVESTMENT MANAGEMENT GROUP | $63.1M | 404,060 | 0.04% | 7q | -44.7%-$51.1M |
| Parallax Volatility Advisers, L.P. | $59.4M | 24,894 | 0.10% | 6q | +24.2%+$11.6M |
| DigitalBridge Group, Inc. | $58.5M | 361,212 | 3.50% | 2q | -35.6%-$32.4M |
| DIMENSIONAL FUND ADVISORS LP | $57.5M | 355,275 | 0.01% | 31q | -4.0%-$2.4M |
| Qube Research & Technologies Ltd | $57.2M | 353,452 | 0.05% | 3q | +1585.0%+$53.8M |
| CITIGROUP INC | $57.1M | 353,076 | 0.02% | 31q | -30.8%-$25.5M |
| RHUMBLINE ADVISERS | $53.3M | 329,536 | 0.04% | 31q | +33.3%+$13.3M |
| CRAMER ROSENTHAL MCGLYNN LLC | $53.1M | 328,140 | 2.69% | 2q | -20.8%-$14.0M |
| LOOMIS SAYLES & CO L P | $50.6M | 312,528 | 0.06% | new | NEW |
| D. E. Shaw & Co., Inc. | $49.7M | 272,363 | 0.02% | 10q | HELD |
| Portolan Capital Management, LLC | $47.7M | 294,619 | 1.79% | 10q | -11.3%-$6.1M |
| GROUP ONE TRADING LLC | $46.7M | 10,366 | 0.07% | 14q | HELD |
| FRED ALGER MANAGEMENT, LLC | $46.5M | 287,075 | 0.15% | 9q | -14.5%-$7.9M |
| Allspring Global Investments Holdings, LLC | $44.4M | 301,807 | 0.07% | 4q | +91.7%+$21.2M |
| LOS ANGELES CAPITAL MANAGEMENT LLC | $43.9M | 271,083 | 0.16% | 7q | +507.5%+$36.7M |
| Alta Park Capital, LP | $41.7M | 257,938 | 3.83% | new | NEW |
| EMERALD MUTUAL FUND ADVISERS TRUST | $41.7M | 257,359 | 1.46% | 4q | -9.7%-$4.5M |
| VOYA INVESTMENT MANAGEMENT LLC | $41.2M | 254,289 | 0.04% | 31q | +794.5%+$36.6M |
| Broad Bay Capital Management, LP | $40.3M | 248,700 | 3.76% | 2q | -21.3%-$10.9M |
| NOMURA HOLDINGS INC | $39.9M | 71,807 | 0.05% | 6q | HELD |
| CANADA PENSION PLAN INVESTMENT BOARD | $39.3M | 242,900 | 0.02% | new | NEW |
| FEDERATED HERMES, INC. | $37.6M | 232,314 | 0.05% | 9q | +73.3%+$15.9M |
| Walleye Capital LLC | $37.5M | 222,602 | 0.13% | 4q | +386.8%+$29.8M |
| NEW YORK STATE COMMON RETIREMENT FUND | $36.6M | 226,032 | 0.05% | 31q | -30.7%-$16.2M |
| Park West Asset Management LLC | $35.8M | 221,162 | 2.44% | 2q | -42.6%-$26.5M |
| FIRST TRUST ADVISORS LP | $35.2M | 217,629 | 0.02% | 9q | +87.5%+$16.4M |
| Schonfeld Strategic Advisors LLC | $35.2M | 217,297 | 0.13% | 11q | -43.9%-$27.5M |
| PRINCIPAL FINANCIAL GROUP INC | $34.1M | 210,405 | 0.02% | 31q | -53.5%-$39.2M |
| RENAISSANCE TECHNOLOGIES LLC | $33.5M | 207,116 | 0.05% | new | NEW |
| Quadrature Capital Ltd | $33.1M | 204,514 | 0.28% | new | NEW |
| Jain Global LLC | $32.4M | 100,396 | 0.13% | 7q | +49.1%+$10.7M |
| E20 Capital Ltd | $32.4M | 200,167 | 2.61% | 2q | -29.4%-$13.5M |
| Fiera Capital Corp | $31.4M | 194,296 | 0.11% | 3q | -42.9%-$23.7M |
| NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO | $31.3M | 193,626 | 0.02% | 26q | +10182.8%+$31.0M |
| Russell Investments Group, Ltd. | $30.9M | 191,186 | 0.03% | 31q | +68.5%+$12.6M |
| WESTWOOD HOLDINGS GROUP INC | $30.4M | 187,778 | 0.23% | new | NEW |
| Swiss National Bank | $30.2M | 186,500 | 0.02% | 31q | +1.9%+$566.5K |
| FMR LLC | $29.6M | 182,797 | 0.00% | 31q | +89.1%+$13.9M |
| SG Capital Management LLC | $28.5M | 176,004 | 2.35% | new | NEW |
| SIMPLEX TRADING, LLC | $26.9M | 6,560 | 0.02% | 31q | HELD |
| Andar Capital Management HK Ltd | $26.4M | 26,381,700 | 11.77% | 5q | +13360.1%+$26.2M |
| ING GROEP NV | $26.1M | 161,400 | 0.13% | new | NEW |
| ExodusPoint Capital Management, LP | $26.0M | 160,691 | 0.17% | 9q | -7.1%-$2.0M |
| Capital World Investors | $25.6M | 158,165 | 0.00% | new | NEW |
| California Public Employees Retirement System | $25.0M | 154,436 | 0.01% | 2q | +8.8%+$2.0M |
| TUDOR INVESTMENT CORP ET AL | $24.9M | 118,649 | 0.03% | 2q | +97.2%+$12.3M |
| VICTORY CAPITAL MANAGEMENT INC | $24.8M | 153,125 | 0.01% | 31q | -21.7%-$6.9M |
Five percent filings
Anyone crossing 5% of a company must say so within days - far sooner than the next quarterly holdings report. A 13D declares an intent to influence the company; a 13G is the passive version. See all activist filings →
| Filed | Form | Filer | % of class |
|---|---|---|---|
| 2026-08-14 | 13G/A | Ameriprise Financial, Inc.with 1 co-filers | 3.7% |
| 2026-07-31 | 13G/A | Vanguard Portfolio Management | 5.7% |
| 2026-07-30 | 13G/A | BlackRock, Inc. | 9.9% |
Quarter by quarter
Coverage begins with the quarter ending 2018-12-31. Earlier filings exist only as occasional late amendments, too sparse to describe a market, so they are not shown.
| Quarter | Holders | Value | Shares | New | Added | Trimmed | Options |
|---|---|---|---|---|---|---|---|
| Q2 2026 | 544 | $15.6B | 90,018,017 | 183 | 147 | 167 | 7.5% |
| Q1 2026 | 413 | $8.3B | 105,541,012 | 72 | 161 | 106 | 2.1% |
| Q4 2025 | 377 | $7.5B | 98,179,186 | 69 | 131 | 117 | 3.1% |
| Q3 2025 | 328 | $7.5B | 101,855,699 | 79 | 100 | 106 | 2.9% |
| Q2 2025 | 293 | $4.8B | 103,042,011 | 51 | 119 | 81 | 3.0% |
| Q1 2025 | 296 | $3.5B | 96,674,494 | 52 | 122 | 86 | 4.6% |
| Q4 2024 | 329 | $6.0B | 94,377,288 | 83 | 121 | 69 | 3.1% |
| Q3 2024 | 251 | $4.0B | 84,395,030 | 50 | 78 | 80 | 4.1% |
| Q2 2024 | 231 | $2.6B | 80,946,037 | 54 | 68 | 83 | 5.5% |
| Q1 2024 | 214 | $2.5B | 82,798,621 | 43 | 69 | 66 | 10.4% |
| Q4 2023 | 205 | $2.0B | 83,977,311 | 32 | 69 | 61 | 6.3% |
| Q3 2023 | 198 | $2.0B | 70,649,888 | 19 | 66 | 75 | 7.6% |
| Q2 2023 | 208 | $1.9B | 68,475,599 | 38 | 63 | 78 | 6.8% |
| Q1 2023 | 214 | $1.6B | 66,848,658 | 30 | 82 | 75 | 1.1% |
| Q4 2022 | 205 | $1.6B | 56,133,618 | 37 | 71 | 74 | 0.3% |
| Q3 2022 | 273 | $1.8B | 62,094,157 | 40 | 119 | 86 | 0.3% |
| Q2 2022 | 308 | $3.4B | 62,268,139 | 38 | 105 | 111 | 0.1% |
| Q1 2022 | 316 | $4.3B | 62,124,678 | 34 | 126 | 96 | 0.1% |
| Q4 2021 | 310 | $5.5B | 61,851,535 | 46 | 100 | 93 | 0.6% |
| Q3 2021 | 277 | $4.9B | 62,242,766 | 36 | 81 | 105 | 0.6% |
| Q2 2021 | 275 | $4.3B | 62,021,308 | 43 | 95 | 95 | 0.5% |
| Q1 2021 | 262 | $4.3B | 62,726,471 | 27 | 81 | 98 | 0.3% |
| Q4 2020 | 257 | $4.6B | 63,789,271 | 39 | 75 | 87 | 0.3% |
| Q3 2020 | 239 | $3.4B | 63,825,934 | 25 | 61 | 104 | 0.2% |
| Q2 2020 | 249 | $3.3B | 63,260,728 | 53 | 73 | 86 | 0.4% |
| Q1 2020 | 216 | $2.4B | 63,466,359 | 25 | 72 | 82 | 0.4% |
| Q4 2019 | 226 | $3.5B | 65,177,848 | 24 | 57 | 87 | 0.5% |
| Q3 2019 | 223 | $3.2B | 64,925,729 | 22 | 76 | 85 | 0.8% |
| Q2 2019 | 221 | $3.3B | 68,078,283 | 29 | 76 | 76 | 1.4% |
| Q1 2019 | 250 | $3.3B | 65,201,624 | 39 | 89 | 83 | 0.4% |
| Q4 2018 | 250 | $3.0B | 66,243,199 | 5 | 7 | 2 | 0.2% |