Latest Period
Q1 2026
Security Snapshot
SEMTECH CORP - Common Stock (SMTC) Institutional Ownership
CUSIP: 816850101
13F Institutional Holders and Ownership History from Q1 2014 to Q1 2026
Institutions Reporting
432
Shares (Excl. Options)
99,812,437
Price
$76.89
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- Security type / class
- Equity / Common Stock
- Symbol
- SMTC on Nasdaq
- All holders as of 31 Mar 2026
- Q1 2026
- Total 13F shares
- 99,812,437
- Total 13F value
- $7,655,877,360
- Portfolio coverage rank
- 0.01%
- Share change
- -2,260,214
- Value change
- -$147,684,065
- Number of holders
- 432
- Shares outstanding
- 92,965,402
- SEC-reported price per share
- $132.08
- Insider filing price
- $132.08
Latest holder snapshot
5 signals
Issuer context
3 identity fields
13F Shares, Excluding Options vs Price
13F Value, Excluding Options
Total Investors
Key facts
- SMTC - SEMTECH CORP - Common Stock is tracked under CUSIP 816850101.
- 432 institutions reported positions in Q1 2026.
- 6 significant owners is listed from Schedule 13D/13G reporting.
Change
- Holder count moved from 402 to 432 between Q4 2025 and Q1 2026.
- SEC-reported value moved from $7,537,192,141 to $7,655,877,360.
Research use
- You can quickly see who holds this security, then open quarter and manager detail pages for full evidence.
- 13F and Schedule 13D/13G sections are kept together so you can cross-check institutional and beneficial ownership context.
Evidence
Source: SEC Form 13F
Open SEC Evidence
Latest holder context comes from 432 institutions filings for Q1 2026.
Security key
816850101
Latest holder period
Q1 2026
13F holders
432
13D/G owners
6
CIK / CUSIP context first
Open Q1 2026 holders
SMTC full holder history
SEMTECH CORP SEC filings
SEMTECH CORP company facts
SEMTECH CORP insider transactions
Broader feeds
Recent Quarterly Holder Reports
Open recent reporting periods for CUSIP 816850101:
13D/G owners
Significant owners
Large-stake holder rows connected to Schedule 13D/G evidence.
Rows
6
Security
SMTC
| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| BlackRock, Inc. | 14% | $938,853,104 | 12,740,110 | BlackRock, Inc. | 31 Dec 2025 | |||
| AMERIPRISE FINANCIAL INC | 8.3% | +23% | $345,158,866 | +$70,559,766 | 7,175,860 | +26% | Ameriprise Financial, Inc. | 30 Jun 2025 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 7.5% | $538,808,213 | 7,007,520 | Vanguard Portfolio Management | 31 Mar 2026 | |||
| VANGUARD CAPITAL MANAGEMENT LLC | 5.2% | $373,131,331 | 4,852,794 | Vanguard Capital Management | 31 Mar 2026 | |||
| Capital Research Global Investors | 4.9% | -10% | $350,266,589 | -$14,698,887 | 4,502,720 | -4% | Capital Research Global Investors | 31 Dec 2025 |
| ALLIANCEBERNSTEIN L.P. | 3.9% | -33% | $97,084,446 | -$33,183,393 | 3,308,945 | -25% | AllianceBernstein L.P. | 31 Dec 2024 |
As of 31 Mar 2026, 432 institutional investors reported holding 99,812,437 shares of SEMTECH CORP - Common Stock (SMTC). This represents 107% of the company’s total 92,965,402 outstanding shares.
13F concentration
Top 25 institutional shareholders
Largest 13F positions for this security by reported shares and value.
Top holder share
75%
| Institution | Ownership % | Shares Held | Share Change % | Portfolio % | Holdings Value |
|---|---|---|---|---|---|
| BlackRock, Inc. | 15% | 14,222,219 | +7.8% | 0.02% | $1,093,546,418 |
| AMERIPRISE FINANCIAL INC | 8% | 7,450,380 | -1.3% | 0.13% | $572,649,548 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 7.4% | 6,922,634 | 0% | 0.03% | $532,281,328 |
| Capital Research Global Investors | 4.5% | 4,152,082 | -7.8% | 0.05% | $319,253,585 |
| VANGUARD CAPITAL MANAGEMENT LLC | 4.5% | 4,145,176 | 0% | 0.01% | $318,722,583 |
| STATE STREET CORP | 4.4% | 4,059,266 | +5.5% | 0.01% | $312,116,963 |
| GEODE CAPITAL MANAGEMENT, LLC | 2.7% | 2,526,461 | +20% | 0.01% | $194,293,224 |
| WELLINGTON MANAGEMENT GROUP LLP | 2.6% | 2,384,473 | +1.9% | 0.03% | $183,342,128 |
| ALLIANCEBERNSTEIN L.P. | 2.5% | 2,366,311 | -20% | 0.06% | $174,373,458 |
| Hood River Capital Management LLC | 2.5% | 2,287,529 | +2.3% | 1.8% | $175,888,105 |
| NOMURA ASSET MANAGEMENT INTERNATIONAL INC. | 2.4% | 2,223,154 | -9.4% | 0.29% | $170,938,000 |
| DISCIPLINED GROWTH INVESTORS INC /MN | 2.4% | 2,206,748 | -21% | 3.5% | $169,676,854 |
| MILLENNIUM MANAGEMENT LLC | 2.1% | 1,965,682 | +89% | 0.11% | $151,141,289 |
| Artisan Partners Limited Partnership | 1.7% | 1,558,034 | +216% | 0.2% | $119,797,246 |
| MORGAN STANLEY | 1.5% | 1,416,028 | +1.9% | 0.01% | $108,878,478 |
| WESTFIELD CAPITAL MANAGEMENT CO LP | 1.4% | 1,280,594 | -48% | 0.41% | $98,464,871 |
| BANK OF AMERICA CORP /DE/ | 1.2% | 1,143,314 | +13% | 0.01% | $87,909,413 |
| NEUBERGER BERMAN GROUP LLC | 1.2% | 1,124,022 | +21% | 0.07% | $86,184,284 |
| CITADEL ADVISORS LLC | 1.2% | 1,105,555 | -34% | 0.06% | $85,006,124 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 1.1% | 996,680 | +1.3% | 0.01% | $76,634,725 |
| NORTHERN TRUST CORP | 1.1% | 993,350 | +7.8% | 0.01% | $76,378,682 |
| GOLDMAN SACHS GROUP INC | 0.97% | 900,914 | +16% | 0.01% | $69,271,276 |
| UBS Group AG | 0.96% | 891,661 | +48% | 0.01% | $68,559,814 |
| MARSHALL WACE, LLP | 0.93% | 869,066 | +5084% | 0.07% | $66,822,487 |
| JPMORGAN CHASE & CO | 0.88% | 816,875 | +113% | 0% | $57,679,544 |
Quarter history
Institutional holders across reporting periods
Holder count, reported shares/value, and median price by quarter.
Periods
49
Latest
Q1 2026
Rows shown
1-25 of 49
| Period | 13F Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2026 Q1 | 99,812,437 | $7,655,877,360 | -$147,684,065 | $76.89 | 432 |
| 2025 Q4 | 102,252,148 | $7,537,192,141 | -$343,798,971 | $73.69 | 402 |
| 2025 Q3 | 104,341,963 | $7,440,105,705 | +$114,101,603 | $71.45 | 347 |
| 2025 Q2 | 103,790,547 | $4,684,857,928 | +$376,011,454 | $45.14 | 313 |
| 2025 Q1 | 96,907,463 | $3,334,231,124 | -$145,411,711 | $34.40 | 308 |
| 2024 Q4 | 95,890,378 | $5,930,750,682 | +$625,994,684 | $61.85 | 349 |
| 2024 Q3 | 84,627,573 | $3,863,797,154 | +$136,838,527 | $45.66 | 268 |
| 2024 Q2 | 81,555,707 | $2,436,934,473 | +$44,721,044 | $29.88 | 253 |
| 2024 Q1 | 80,423,740 | $2,211,283,278 | -$51,897,058 | $27.49 | 232 |
| 2023 Q4 | 84,543,297 | $1,852,367,723 | +$177,862,738 | $21.91 | 224 |
| 2023 Q3 | 72,256,690 | $1,860,742,633 | +$59,213,924 | $25.75 | 212 |
| 2023 Q2 | 69,931,429 | $1,780,309,260 | -$3,832,244 | $25.46 | 223 |
| 2023 Q1 | 70,159,943 | $1,693,917,322 | +$14,900,181 | $24.14 | 243 |
| 2022 Q4 | 69,447,530 | $1,991,747,524 | +$200,136,276 | $28.69 | 259 |
| 2022 Q3 | 62,225,046 | $1,830,379,532 | -$178,235,683 | $29.41 | 264 |
| 2022 Q2 | 62,200,708 | $3,419,087,234 | +$14,217,696 | $54.97 | 297 |
| 2022 Q1 | 62,115,661 | $4,309,224,676 | +$15,689,452 | $69.34 | 306 |
| 2021 Q4 | 61,745,526 | $5,488,742,272 | -$60,334,769 | $88.93 | 302 |
| 2021 Q3 | 62,228,193 | $4,851,465,106 | +$22,593,407 | $77.97 | 273 |
| 2021 Q2 | 62,016,443 | $4,266,395,847 | +$52,361,730 | $68.80 | 266 |
| 2021 Q1 | 62,691,530 | $4,325,962,106 | -$11,868,856 | $69.00 | 252 |
| 2020 Q4 | 62,954,327 | $4,538,809,585 | -$45,987,615 | $72.09 | 250 |
| 2020 Q3 | 63,844,090 | $3,381,008,534 | +$33,657,219 | $52.96 | 231 |
| 2020 Q2 | 63,230,586 | $3,301,925,285 | -$1,197,161 | $52.22 | 238 |
| 2020 Q1 | 63,389,337 | $2,381,828,912 | -$27,569,298 | $37.50 | 207 |