Silicon Motion Ownership | Who Owns Silicon Motion?
Silicon Motion Ownership Summary
Silicon Motion is owned by 5.82% institutional investors, and 94.18% retail investors. Reinhart partners is the largest institutional shareholder, holding 17.89% of SIMO shares. Fidelity Select Semiconductors is the top mutual fund, with 3.59% of its assets in Silicon Motion shares.
SIMO Ownership Benchmark
| Type | Name | % Inst | % Insiders | % Retail |
|---|---|---|---|---|
| Stock | Silicon Motion | 5.82% | - | 94.18% |
| Sector | Technology Stocks | 143.99% | 12.56% | -56.55% |
| Idea | Semiconductor Stocks List | 62.65% | 7.35% | 30.01% |
Institutional Shareholders
Top Institutional Shareholders by Total Shares
| Holder | Shares | % Holding | Value |
|---|---|---|---|
| Reinhart partners | 1.50M | 17.89% | $142.30M |
| Fmr | 2.18M | 6.46% | $117.67M |
| Robeco institutional asset management b.v. | 442.75K | 5.28% | $41.98M |
| Point72 asset management | 1.06M | 3.17% | $80.01M |
| Invesco | 1.04M | 3.08% | $56.15M |
| Wellington management group llp | 797.19K | 2.37% | $43.09M |
| Morgan stanley | 779.90K | 2.32% | $63.16M |
| Manufacturers life insurance company, the | 763.42K | 2.27% | $41.26M |
| Millennium management | 613.75K | 1.82% | $33.17M |
| Ubs group | 487.46K | 1.45% | $26.35M |
Top Institutional Shareholders by % of Total Assets
| Holder | Shares | % Assets | Value |
|---|---|---|---|
| Kite lake capital management (uk) llp | 391.53K | 34.90% | $29.43M |
| Highland peak capital | 345.40K | 9.71% | $25.96M |
| Pertento partners llp | 1.26M | 8.47% | $94.64M |
| Apis capital advisors | 256.00K | 6.84% | $19.24M |
| Prospect capital advisors | 128.35K | 5.81% | $9.65M |
| Reinhart partners | 1.50M | 4.63% | $142.30M |
| Think investments lp | 349.40K | 4.55% | $26.26M |
| Ophir asset management pty | 364.57K | 4.44% | $27.94M |
| Herald investment management | 384.91K | 3.40% | $20.80M |
| West tower group | 12.30K | 3.38% | $1.17M |
Top Buyers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Point72 asset management | 1.06M | 0.16% | 963.94K |
| Frontier capital management | 1.28M | 0.89% | 686.26K |
| Ubs group | 487.46K | 0.00% | 364.90K |
| Ophir asset management pty | 364.57K | 4.44% | 364.57K |
| Highland peak capital | 345.40K | 9.71% | 345.40K |
Top Sellers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Rubric capital management lp | - | - | -700.88K |
| Lmr partners llp | 45.00K | 0.02% | -405.00K |
| Westfield capital management co lp | - | - | -374.30K |
| Bank of montreal /can/ | - | - | -312.02K |
| Healthcare of ontario pension plan trust fund | - | - | -296.70K |
New Positions
| Holder | Shares | % Assets | Change | Value |
|---|---|---|---|---|
| Ophir asset management pty | 364.57K | 4.44% | 364.57K | $27.94M |
| Highland peak capital | 345.40K | 9.71% | 345.40K | $25.96M |
| First eagle investment management | 146.20K | 0.02% | 146.20K | $10.99M |
| Granahan investment management | 130.09K | 0.40% | 130.09K | $9.78M |
| Knightsbridge asset management | 103.01K | 1.70% | 103.01K | $7.73M |
Sold Out
| Holder | Change |
|---|---|
| Sittner & nelson | -5.00 |
| Financial gravity asset management | -6.00 |
| Cwm | -10.00 |
| Concord wealth partners | -15.00 |
| Golden state equity partners | -16.00 |
Institutional Ownership Trends
| Date | Holdings | Change % | Shares | Change % | Ownership | Change % | Increased Position | Change % | Decreased Position | Change % |
|---|---|---|---|---|---|---|---|---|---|---|
| Jun 30, 2025 | 83 | -59.31% | 7,815,843 | -71.60% | 5 | 1.39% | 46 | -58.56% | 25 | -56.14% |
| Mar 31, 2025 | 203 | -7.31% | 27,505,178 | 1.46% | 327 | 5.06% | 108 | 6.93% | 59 | -23.38% |
| Dec 31, 2024 | 128 | -39.62% | 14,182,660 | -47.65% | 42 | 0.65% | 59 | -41.00% | 43 | -40.28% |
| Sep 30, 2024 | 210 | -14.29% | 26,796,723 | 3.39% | 79 | 1.34% | 97 | -29.71% | 73 | 14.06% |
| Jun 30, 2024 | 245 | 9.87% | 25,919,179 | 4.02% | 76 | 1.39% | 138 | 15.00% | 64 | -11.11% |
Top Mutual Funds Shareholders
| Holder | Shares | % Holding | Change |
|---|---|---|---|
| Fidelity Select Semiconductors | 1.22M | 3.59% | - |
| MFS International Small-Mid Cap Equity | 687.18K | 2.02% | -13.12K |
| Invesco Small Cap Value A | 596.39K | 1.75% | - |
| MFS International New Discovery I | 555.50K | 1.63% | -131.69K |
| Lord Abbett Mid Cap Stock A | 421.10K | 1.24% | - |
| Fidelity Advisor Semiconductors I | 418.00K | 1.23% | - |
| Fidelity VIP Mid Cap Initial | 397.10K | 1.17% | 22.85K |
| Lord Abbett & Co. Small to Mid Value | 389.06K | 1.16% | -6.65K |
| Neumeier Poma Small Cap Value | 382.33K | 1.13% | 50.26K |
| Lord Abbett Value Opportunities I | 366.13K | 1.08% | -2.04K |
SIMO Ownership FAQ
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