Security record
SIMO
Silicon Motion Technology Corporation · Technology · Semiconductors
98Tracked holders
+16Δ holders
12.08MShares held
$3.98BReported value
+20New positions
−4Exits
Momentum inputs (comparable managers):
holder breadth +19.5% ·
share flow -1.3% ·
net new positions +16.3%
— formula
Ownership fragmentation — more holders, smaller aggregate stake
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q2 2026
Ownership over time
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q2 2026 | 98 | +16 | 12.08M | $3.98B | +20 | −4 |
| Q1 2026 | 83 | +8 | 12.24M | $1.37B | +13 | −5 |
| Q4 2025 | 74 | -1 | 11.65M | $1.08B | — | −1 |
| Q3 2025 | 17 | -1 | 6.28M | $595.70M | — | −1 |
| Q2 2025 | 15 | +3 | 5.93M | $445.74M | +3 | — |
| Q1 2025 | 10 | 0 | 2.13M | $107.46M | — | — |
| Q4 2024 | 10 | -3 | 2.89M | $156.33M | — | −3 |
| Q3 2024 | 12 | -1 | 4.13M | $211.99M | — | −1 |
| Q2 2024 | 13 | — | 4.05M | $328.38M | — | — |
Who holds it · Q2 2026
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | Fidelity (FMR) ✦ | 2.28M | -33.0% | $759.27M | 0.0% | ▼ Trim | 5 | SEC ↗ ×4 |
| 2 | Invesco Ltd. | 1.14M | +173.1% | $380.81M | 0.0% | ▲ Add | 3 | SEC ↗ ×3 |
| 3 | Alkeon Capital Management Llc | 1.10M | New | $366.66M | 1.4% | New | 1 | SEC ↗ ×2 |
| 4 | Two Sigma Investments ✦ | 701.11K | +155.3% | $233.70M | 0.2% | ▲ Add | 9 | SEC ↗ |
| 5 | Lazard Asset Management Llc | 435.93K | -44.2% | $145.31M | 0.2% | ▼ Trim | 3 | SEC ↗ ×2 |
| 6 | Arrowstreet Capital ✦ | 417.89K | -1.8% | $139.30M | 0.1% | ▼ Trim | 5 | SEC ↗ |
| 7 | D. E. Shaw & Co. ✦ | 363.11K | New | $121.03M | 0.1% | New | 1 | SEC ↗ |
| 8 | Robeco Institutional Asset… | 299.70K | -52.5% | $99.90M | 0.1% | ▼ Trim | 3 | SEC ↗ |
| 9 | Marshall Wace ✦ | 291.84K | +5.5% | $97.28M | 0.1% | ▲ Add | 9 | SEC ↗ ×3 |
| 10 | Morgan Stanley ✦ | 291.73K | +38.3% | $97.24M | 0.0% | ▲ Add | 4 | SEC ↗ ×10 |
| 11 | Bank Of America Corp /De/ | 276.79K | +13.3% | $92.26M | 0.0% | ▲ Add | 3 | SEC ↗ ×5 |
| 12 | Voya Investment Management Llc | 275.12K | -27.9% | $91.71M | 0.1% | ▼ Trim | 2 | SEC ↗ ×3 |
| 13 | Massachusetts Financial Services Co… | 204.95K | -2.5% | $68.69M | 0.0% | ▼ Trim | 3 | SEC ↗ ×5 |
| 14 | Russell Investments Group, Ltd. | 200.35K | -1.5% | $66.65M | 0.1% | ▼ Trim | 3 | SEC ↗ ×11 |
| 15 | Boston Partners | 199.20K | -27.0% | $66.38M | 0.1% | ▼ Trim | 3 | SEC ↗ ×2 |
| 16 | Wellington Management ✦ | 185.25K | -39.1% | $61.75M | 0.0% | ▼ Trim | 9 | SEC ↗ ×5 |
| 17 | UBS Group AG | 180.42K | -54.0% | $60.14M | 0.0% | ▼ Trim | 3 | SEC ↗ ×6 |
| 18 | Millennium Management ✦ | 179.95K | -54.5% | $59.98M | 0.0% | ▼ Trim | 9 | SEC ↗ |
| 19 | Loomis Sayles & Co L P | 161.43K | -14.4% | $53.81M | 0.1% | ▼ Trim | 2 | SEC ↗ ×2 |
| 20 | Sei Investments Co | 142.33K | +30.5% | $47.44M | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 21 | Qube Research & Technologies Ltd | 138.43K | -60.6% | $46.14M | 0.1% | ▼ Trim | 3 | SEC ↗ |
| 22 | Manufacturers Life Insurance… | 129.54K | -17.8% | $43.18M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 23 | First Eagle Investment Management… | 125.74K | -25.4% | $41.91M | 0.1% | ▼ Trim | 3 | SEC ↗ ×2 |
| 24 | Blair William & Co/Il | 125.18K | +21.3% | $41.73M | 0.1% | ▲ Add | 2 | SEC ↗ |
| 25 | Goldman Sachs Group ✦ | 124.70K | +341.1% | $41.56M | 0.0% | ▲ Add | 4 | SEC ↗ ×2 |
| 26 | Northern Trust Corp | 124.08K | -0.7% | $41.36M | 0.0% | ▼ Trim | 3 | SEC ↗ ×3 |
| 27 | Tidal Investments LLC | 116.62K | +135.9% | $38.87M | 0.1% | ▲ Add | 3 | SEC ↗ ×2 |
| 28 | Envestnet Asset Management Inc | 111.78K | -4.5% | $37.26M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 29 | Raymond James Financial Inc | 110.71K | +61.3% | $36.90M | 0.0% | ▲ Add | 3 | SEC ↗ ×3 |
| 30 | BNP Paribas Asset Management… | 105.95K | New | $35.31M | 0.0% | New | 1 | SEC ↗ |
| 31 | Ameriprise Financial Inc | 102.52K | +159.3% | $34.17M | 0.0% | ▲ Add | 3 | SEC ↗ ×4 |
| 32 | Walleye Trading LLC | 88.02K | +326.1% | $29.34M | 0.4% | ▲ Add | 2 | SEC ↗ |
| 33 | Nomura Asset Management… | 75.85K | -56.8% | $25.28M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 34 | BlackRock ✦ (passive) | 75.75K | +0.1% | $25.25M | 0.0% | ▲ Add | 5 | SEC ↗ ×6 |
| 35 | State Street Global Advisors ✦ (passive) | 73.40K | -18.6% | $24.47M | 0.0% | ▼ Trim | 7 | SEC ↗ |
| 36 | Bank of New York Mellon Corp | 70.28K | +1810.3% | $23.43M | 0.0% | ▲ Add | 3 | SEC ↗ ×7 |
| 37 | Alliancebernstein L.P. | 193.38K | New | $21.71M | 0.0% | New | 1 | SEC ↗ |
| 38 | Balyasny Asset Management L.P. | 64.44K | -24.2% | $21.48M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 39 | Healthcare Of Ontario Pension Plan… | 60.60K | New | $20.20M | 0.0% | New | 1 | SEC ↗ |
| 40 | Wells Fargo & Company/Mn | 57.45K | -28.5% | $19.15M | 0.0% | ▼ Trim | 3 | SEC ↗ ×3 |
| 41 | Royal Bank Of Canada | 54.68K | +11.5% | $18.23M | 0.0% | ▲ Add | 3 | SEC ↗ ×5 |
| 42 | Geode Capital Management ✦ (passive) | 52.01K | +20.0% | $17.34M | 0.0% | ▲ Add | 9 | SEC ↗ |
| 43 | Neuberger Berman Group LLC | 50.85K | -29.3% | $16.95M | 0.0% | ▼ Trim | 2 | SEC ↗ ×2 |
| 44 | New York State Common Retirement… | 44.92K | +24.7% | $14.97M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 45 | Citadel Advisors ✦ | 40.49K | -37.3% | $13.50M | 0.0% | ▼ Trim | 9 | SEC ↗ ×2 |
| 46 | National Bank Of Canada /Fi/ | 35.22K | +9291.2% | $11.74M | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 47 | JPMorgan Chase ✦ | 32.83K | +102.3% | $10.90M | 0.0% | ▲ Add | 4 | SEC ↗ ×6 |
| 48 | LPL Financial LLC | 30.69K | +65.6% | $10.23M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 49 | Mariner, LLC | 22.42K | +418.1% | $7.47M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 50 | Allianz Asset Management GmbH | 21.94K | New | $7.31M | 0.0% | New | 1 | SEC ↗ ×4 |
| 51 | Point72 Asset Management ✦ | 18.77K | New | $6.26M | 0.0% | New | 1 | SEC ↗ |
| 52 | First Trust Advisors Lp | 18.61K | -34.9% | $6.20M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 53 | Man Group plc | 17.89K | -96.8% | $5.96M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 54 | Us Bancorp \De\ | 17.71K | +19.9% | $5.90M | 0.0% | ▲ Add | 3 | SEC ↗ ×3 |
| 55 | Deutsche Bank Ag\ | 13.54K | -10.3% | $4.51M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 56 | Victory Capital Management Inc | 13.46K | -30.0% | $4.49M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 57 | Bank Of Montreal /Can/ | 12.82K | +198.2% | $4.27M | 0.0% | ▲ Add | 2 | SEC ↗ ×3 |
| 58 | Cerity Partners LLC | 12.14K | -19.1% | $4.05M | 0.0% | ▼ Trim | 3 | SEC ↗ ×2 |
| 59 | Alyeska Investment Group, L.P. | 10.15K | New | $3.38M | 0.0% | New | 1 | SEC ↗ |
| 60 | Rockefeller Capital Management L.P. | 10.00K | -11.2% | $3.33M | 0.0% | ▼ Trim | 3 | SEC ↗ ×2 |
| 61 | Commonwealth Equity Services, Llc | 8.98K | +6.8% | $2.99M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 62 | Truist Financial Corp | 8.91K | +25.7% | $2.97M | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 63 | HighTower Advisors, LLC | 8.88K | +313.5% | $2.96M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 64 | Jones Financial Companies Lllp | 8.71K | +21.6% | $2.66M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 65 | Stifel Financial Corp | 7.83K | -22.9% | $2.61M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 66 | Mml Investors Services, Llc | 7.57K | +191.7% | $2.52M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 67 | Focus Partners Wealth | 7.49K | -8.6% | $2.50M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 68 | Legal & General Group Plc | 6.81K | -8.9% | $2.27M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 69 | Osaic Holdings, Inc. | 6.35K | -76.6% | $2.12M | 0.0% | ▼ Trim | 3 | SEC ↗ ×2 |
| 70 | Mackenzie Financial Corp | 5.66K | +67.6% | $1.89M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 71 | Creative Planning | 5.59K | +3.3% | $1.86M | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 72 | Citigroup Inc | 4.84K | +27.8% | $1.61M | 0.0% | ▲ Add | 3 | SEC ↗ ×3 |
| 73 | Hrt Financial Lp | 4.70K | New | $1.57M | 0.0% | New | 1 | SEC ↗ |
| 74 | Rhumbline Advisers | 4.65K | +5.0% | $1.55M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 75 | Cetera Investment Advisers | 4.55K | +35.0% | $1.52M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 76 | Pnc Financial Services Group, Inc. | 3.86K | -5.9% | $1.29M | 0.0% | ▼ Trim | 3 | SEC ↗ ×4 |
| 77 | Mirae Asset Global Investments Co.… | 3.74K | New | $1.25M | 0.0% | New | 1 | SEC ↗ |
| 78 | Pacer Advisors, Inc. | 3.71K | -12.3% | $1.24M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 79 | Corient Private Wealth LP | 3.56K | +36.0% | $1.19M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 80 | Captrust Financial Advisors | 2.78K | New | $925,991 | 0.0% | New | 1 | SEC ↗ |
| 81 | Assetmark, Inc | 2.78K | -1.4% | $925,324 | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 82 | CIBC Bancorp USA Inc. | 2.09K | New | $847,469 | 0.0% | New | 1 | SEC ↗ |
| 83 | Schroder Investment Management Group | 2.23K | -98.4% | $739,562 | 0.0% | ▼ Trim | 2 | SEC ↗ ×2 |
| 84 | Baird Financial Group, Inc. | 1.99K | New | $662,993 | 0.0% | New | 1 | SEC ↗ |
| 85 | Quantinno Capital Management LP | 1.94K | +3.1% | $647,805 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 86 | Nuveen, LLC | 1.89K | New | $629,328 | 0.0% | New | 1 | SEC ↗ |
| 87 | Susquehanna International Group, Llp | 1.74K | -91.2% | $578,661 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 88 | Bnp Paribas Financial Markets | 1.67K | -77.6% | $556,661 | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 89 | Lido Advisors, LLC | 1.61K | New | $537,661 | 0.0% | New | 1 | SEC ↗ ×2 |
| 90 | Aberdeen Group plc | 1.43K | New | $475,329 | 0.0% | New | 1 | SEC ↗ |
| 91 | Renaissance Technologies ✦ | 979 | New | $326,330 | 0.0% | New | 1 | SEC ↗ |
| 92 | Nomura Holdings Inc | 762 | New | $253,997 | 0.0% | New | 1 | SEC ↗ |
| 93 | AQR Capital Management ✦ | 751 | New | $250,452 | 0.0% | New | 1 | SEC ↗ ×2 |
| 94 | TD Waterhouse Canada Inc. | 564 | -40.1% | $178,726 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 95 | UBS AM, a distinct business unit of… | 525 | 0.0% | $174,998 | 0.0% | Held | 2 | SEC ↗ |
| 96 | Northwestern Mutual Wealth… | 358 | +12.9% | $119,354 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 97 | Barclays Plc | 21 | New | $7,000 | 0.0% | New | 1 | SEC ↗ |
| 98 | Nomura Asset Management Co Ltd | 0 | — | $0 | 0.0% | Held | 3 | SEC ↗ |
“Their weight” = the position's share of that manager's reported 13F equity value — the conviction measure. ✦ = curated manager.
New buyers
| Alkeon Capital Management Llc | $366.66M | 1.4% |
| D. E. Shaw & Co. | $121.03M | 0.1% |
| BNP Paribas Asset Management… | $35.31M | 0.0% |
| Alliancebernstein L.P. | $21.71M | 0.0% |
| Healthcare Of Ontario Pension… | $20.20M | 0.0% |
| Allianz Asset Management GmbH | $7.31M | 0.0% |
| Point72 Asset Management | $6.26M | 0.0% |
| Alyeska Investment Group, L.P. | $3.38M | 0.0% |
| Hrt Financial Lp | $1.57M | 0.0% |
| Mirae Asset Global… | $1.25M | 0.0% |
| Captrust Financial Advisors | $925,991 | 0.0% |
| CIBC Bancorp USA Inc. | $847,469 | 0.0% |
Exited
| Adage Capital Partners | $6.14M | was 0.0% |
| Jane Street Group, Llc | $4.09M | was 0.0% |
| Squarepoint Ops LLC | $2.71M | was 0.0% |
| Peak6 Llc | $471,618 | was 0.0% |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 270 holders, 27.06M shares, $2.75B reported. This is a different, older period than the tracked-universe figures above and the two are never mixed.
Frequently co-owned
What else this security's tracked holders most often hold — shared-ownership counts, not fundamental relationships.
Provenance: Ownership from parsed 13F common-stock positions (tracked universe, comparable sets for changes); insider rows from Forms 3/4/5; stakes from Schedules 13D/13G; every filing links to its original on SEC EDGAR.
Reporting period: Q2 2026 ·
Methodology ·
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