Latest Period
Q1 2026
Security Snapshot
LATTICE SEMICONDUCTOR CORP - COMMON STOCK (LSCC) Institutional Ownership
CUSIP: 518415104
13F Institutional Holders and Ownership History from Q1 2014 to Q1 2026
Institutions Reporting
480
Shares (Excl. Options)
144,129,826
Price
$92.76
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- Security type / class
- Equity / COMMON STOCK
- Symbol
- LSCC on Nasdaq
- All holders as of 31 Mar 2026
- Q1 2026
- Total 13F shares
- 144,129,826
- Total 13F value
- $13,333,345,518
- Portfolio coverage rank
- 0.01%
- Share change
- -11,718,024
- Value change
- -$1,062,790,207
- Number of holders
- 480
- Shares outstanding
- 136,297,415
- SEC-reported price per share
- $147.91
- Insider filing price
- $147.91
Latest holder snapshot
5 signals
Issuer context
Names, identifiers, and filing context for this profile.
3 identity fields
13F Shares, Excluding Options vs Price
13F Value, Excluding Options
Total Investors
Key facts
- LSCC - LATTICE SEMICONDUCTOR CORP - COMMON STOCK is tracked under CUSIP 518415104.
- 480 institutions reported positions in Q1 2026.
- 6 significant owners is listed from Schedule 13D/13G reporting.
Change
- Holder count moved from 432 to 480 between Q4 2025 and Q1 2026.
- SEC-reported value moved from $11,465,731,130 to $13,333,345,518.
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 480 institutions filings for Q1 2026.
Security key
518415104
Latest holder period
Q1 2026
13F holders
480
13D/G owners
6
CIK / CUSIP context first
Open Q1 2026 holders
LSCC full holder history
LATTICE SEMICONDUCTOR CORP SEC filings
LATTICE SEMICONDUCTOR CORP company facts
LATTICE SEMICONDUCTOR CORP insider transactions
Broader feeds
Recent Quarterly Holder Reports
Open recent reporting periods for CUSIP 518415104:
13D/G owners
Significant owners
Large-stake holder rows connected to Schedule 13D/G evidence.
Rows
6
Security
LSCC
| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| T. Rowe Price Investment Management, Inc. | 12% | -22% | $1,723,429,939 | -$484,787,133 | 16,243,449 | -22% | T. Rowe Price Investment Management, Inc. | 31 Mar 2026 |
| PRICE T ROWE ASSOCIATES INC /MD/ | 12% | -11% | $1,706,416,380 | -$212,704,399 | 16,083,095 | -11% | T. Rowe Price Associates, Inc. | 31 Mar 2026 |
| BlackRock, Inc. | 10% | 0% | $1,006,854,802 | +$4,146,173 | 13,732,335 | +0.41% | BlackRock, Inc. | 31 Oct 2025 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 5.4% | $689,679,598 | 7,435,097 | Vanguard Portfolio Management | 31 Mar 2026 | |||
| VANGUARD CAPITAL MANAGEMENT LLC | 5.2% | $667,151,811 | 7,192,236 | Vanguard Capital Management | 31 Mar 2026 | |||
| Artisan Partners Limited Partnership | 3.4% | -38% | $252,936,394 | -$141,383,250 | 4,702,294 | -36% | Artisan Partners Asset Management Inc. | 30 Jun 2025 |
As of 31 Mar 2026, 480 institutional investors reported holding 144,129,826 shares of LATTICE SEMICONDUCTOR CORP - COMMON STOCK (LSCC). This represents 106% of the company’s total 136,297,415 outstanding shares.
13F concentration
Top 25 institutional shareholders
Largest 13F positions for this security by reported shares and value.
Top holder share
80%
| Institution | Ownership % | Shares Held | Share Change % | Portfolio % | Holdings Value |
|---|---|---|---|---|---|
| BlackRock, Inc. | 12% | 16,654,604 | +5.1% | 0.03% | $1,544,881,068 |
| T. Rowe Price Investment Management, Inc. | 12% | 16,243,449 | -18% | 1% | $1,506,743,000 |
| PRICE T ROWE ASSOCIATES INC /MD/ | 12% | 16,083,477 | -11% | 0.17% | $1,491,904,000 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 5.4% | 7,400,887 | 0% | 0.04% | $686,506,278 |
| Invesco Ltd. | 4.6% | 6,210,476 | +3.1% | 0.09% | $576,083,771 |
| VANGUARD CAPITAL MANAGEMENT LLC | 4.5% | 6,145,510 | 0% | 0.01% | $570,057,508 |
| STATE STREET CORP | 3.4% | 4,613,504 | -0.88% | 0.01% | $427,948,631 |
| Capital Research Global Investors | 3.2% | 4,336,947 | +1.5% | 0.06% | $402,295,204 |
| FRANKLIN RESOURCES INC | 2.6% | 3,490,254 | -23% | 0.08% | $323,755,976 |
| Artisan Partners Limited Partnership | 2.2% | 3,004,182 | -22% | 0.45% | $278,667,880 |
| GEODE CAPITAL MANAGEMENT, LLC | 2.1% | 2,877,712 | -17% | 0.02% | $266,995,243 |
| NEUBERGER BERMAN GROUP LLC | 1.9% | 2,562,636 | -5.9% | 0.18% | $237,710,115 |
| WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC | 1.5% | 2,043,720 | -3.8% | 0.63% | $189,575,467 |
| Clearbridge Investments, LLC | 1.4% | 1,936,194 | -0.65% | 0.16% | $179,601,357 |
| JANE STREET GROUP, LLC | 1.3% | 1,823,721 | +87% | 0.18% | $169,168,360 |
| CITADEL ADVISORS LLC | 1.2% | 1,568,947 | +166% | 0.1% | $145,535,524 |
| ALLIANCEBERNSTEIN L.P. | 1.1% | 1,476,438 | +155% | 0.04% | $108,636,308 |
| JENNISON ASSOCIATES LLC | 1% | 1,372,584 | -30% | 0.09% | $127,320,886 |
| TimesSquare Capital Management, LLC | 1% | 1,370,573 | -7.1% | 2.2% | $127,134,351 |
| AMERICAN CENTURY COMPANIES INC | 1% | 1,368,300 | -22% | 0.07% | $126,923,713 |
| Hood River Capital Management LLC | 0.95% | 1,293,092 | +40% | 1.2% | $119,947,214 |
| MORGAN STANLEY | 0.92% | 1,254,819 | -15% | 0.01% | $116,397,131 |
| JANUS HENDERSON GROUP PLC | 0.91% | 1,236,210 | -15% | 0.05% | $114,714,107 |
| NORTHERN TRUST CORP | 0.86% | 1,174,131 | +2.9% | 0.01% | $108,912,392 |
| Pictet Asset Management Holding SA | 0.85% | 1,155,437 | -58% | 0.11% | $107,178,336 |
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 | 144,129,826 | $13,333,345,518 | -$1,062,790,207 | $92.76 | 480 |
| 2025 Q4 | 155,766,910 | $11,465,731,130 | +$13,073,839 | $73.58 | 432 |
| 2025 Q3 | 154,860,951 | $11,353,323,628 | -$161,105,552 | $73.32 | 404 |
| 2025 Q2 | 159,155,197 | $7,797,866,759 | +$327,673,017 | $48.99 | 381 |
| 2025 Q1 | 152,330,327 | $7,994,986,600 | -$156,719,996 | $52.45 | 412 |
| 2024 Q4 | 154,805,839 | $8,770,926,735 | +$164,125,353 | $56.65 | 399 |
| 2024 Q3 | 151,658,871 | $8,044,432,402 | +$344,306,609 | $53.07 | 385 |
| 2024 Q2 | 148,782,982 | $8,629,460,794 | -$304,562,440 | $57.99 | 433 |
| 2024 Q1 | 152,984,590 | $11,962,197,986 | +$290,086,307 | $78.23 | 424 |
| 2023 Q4 | 149,443,393 | $10,307,853,459 | +$72,683,708 | $68.99 | 425 |
| 2023 Q3 | 146,432,176 | $12,575,560,986 | -$70,371,602 | $85.93 | 460 |
| 2023 Q2 | 145,489,406 | $13,973,911,297 | +$795,738,748 | $96.07 | 490 |
| 2023 Q1 | 136,944,353 | $13,074,177,663 | +$49,598,402 | $95.50 | 447 |
| 2022 Q4 | 136,718,770 | $8,870,421,029 | +$159,902,103 | $64.88 | 380 |
| 2022 Q3 | 134,723,984 | $6,627,702,461 | -$428,190,607 | $49.21 | 336 |
| 2022 Q2 | 132,348,881 | $6,420,715,664 | -$53,705,149 | $48.50 | 318 |
| 2022 Q1 | 133,693,258 | $8,147,359,621 | +$143,145,989 | $60.95 | 313 |
| 2021 Q4 | 130,698,259 | $10,068,699,262 | -$204,883,565 | $77.06 | 303 |
| 2021 Q3 | 133,707,180 | $8,642,149,719 | -$73,031,056 | $64.65 | 268 |
| 2021 Q2 | 134,996,164 | $7,584,025,190 | +$88,290,727 | $56.18 | 259 |
| 2021 Q1 | 133,657,004 | $6,022,359,690 | -$59,159,381 | $45.02 | 233 |
| 2020 Q4 | 135,426,447 | $6,204,920,020 | -$104,046,066 | $45.82 | 227 |
| 2020 Q3 | 138,533,744 | $4,011,505,161 | -$100,593,315 | $28.96 | 216 |
| 2020 Q2 | 142,020,873 | $4,035,450,957 | +$104,843,403 | $28.39 | 220 |
| 2020 Q1 | 139,135,833 | $2,479,238,826 | +$93,675,697 | $17.82 | 208 |