Silicon Motion Technology CORP (SIMO)
- Sector
- Technology
- Industry
- Semiconductors
- Last price
- $162.76
- As of
Kresmion compiles this page from SIMO's SEC filings, its 13F institutional holders and the market events Kresmion detects, each linked to its source.
Silicon Motion Technology CORP (SIMO): 6 institutional managers tracked by Kresmion reported non-option positions in their 2026Q2 Form 13F filings, and the most recent SEC filing on record for the company is a Form 6-K filed 2026-10-29.
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Preview the SIMO dossierActive events for SIMO
- mediumEarnings above estimates
Q3-2026: Beat consensus by 27.9%, EPS $4.35 vs $3.40 estimate
- high13F: funds added
9 tracked funds increased SIMO this 2026Q2, institutional consensus
- high13F: funds added
3 tracked funds increased SIMO this 2026Q2, institutional consensus
- high13F: large increase
CITADEL ADVISORS LLC added +321% to SIMO (2026Q2)
- high13F: large increase
CITADEL ADVISORS LLC added +394% to SIMO (2026Q2)
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Every event on SIMO, as it fires
You are seeing 5 of 19 events recorded on SIMO since 2026-05-17.
The five above landed across 3 days. The other 14 were recorded on 2 other days. 11 of the 19 are institutional flow rows, which arrive in batches on filing days.
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SIMO positions held by the managers we follow (2026Q2)
What the managers we follow bought and sold in Q2 2026
| Manager / security | Market value | % of reported value |
|---|---|---|
| TWO SIGMA INVESTMENTS, LP FundCUSIP 82706C108 · 2026Q2 | $233.7M | 0.18% |
| D. E. Shaw & Co., Inc. FundCUSIP 82706C108 · 2026Q2 | $121M | 0.07% |
| MILLENNIUM MANAGEMENT LLC FundCUSIP 82706C108 · 2026Q2 | $60M | 0.04% |
| CITADEL ADVISORS LLC FundCUSIP 82706C108 · 2026Q2 | $13.5M | 0.01% |
| Point72 Asset Management, L.P. FundCUSIP 82706C108 · 2026Q2 | $6.3M | 0.01% |
| RENAISSANCE TECHNOLOGIES LLC FundCUSIP 82706C108 · 2026Q2 | $326K | 0.00% |
Quarterly SEC Form 13F disclosures from the managers Kresmion tracks, not a complete ownership ranking. Non-option holdings only; reported put and call positions are excluded. Different securities are labeled by CUSIP. The share of reported value is each position's value over the sum of the values that manager reported for the quarter; option lines are not in that sum, as on each fund page. Values are reporting-period snapshots, not current position values. Filings can arrive up to 45 days after quarter-end.
Recent SEC filings, SIMO
- 6-KSEC EDGAR ↗
- 6-KSEC EDGAR ↗
- 6-KSEC EDGAR ↗
- 6-KSEC EDGAR ↗
- 6-KSEC EDGAR ↗
- 6-KSEC EDGAR ↗
- 6-KSEC EDGAR ↗
- 6-KSEC EDGAR ↗
- 6-KSEC EDGAR ↗
- 6-KSEC EDGAR ↗
More data on SIMO
SIMO against its peers
SIMO's operating margin of 10.5% ranks in the 63rd percentile of 25 Semiconductors sub-industry peers, fiscal periods ending between 2025-10-04 and 2026-06-27.
| Metric | SIMO | Peer median | Percentile | n |
|---|---|---|---|---|
| Revenue FY | 886M USD | 839M USD | 56 | 25 |
| Revenue YoY | 10.2% | n/a | n/a | 3 |
| Gross margin | 48.3% | 46.7% | 52 | 25 |
| Operating margin | 10.5% | 2.4% | 63 | 25 |
| Net margin | 13.8% | 4.5% | 83 | 25 |
| Return on equity | 14.8% | 3.3% | 83 | 25 |
| P / E | n/a | 44.0x | n/a | 13 |
Peers (25): PI, ALGM, CRUS, FORM, SLAB, SYNA, MXL, AMKR, RMBS, ONTO, NVMI, RGTI, QRVO, KLIC, ENPH, SMTC, DIOD, AXTI, ACMR, SITM, ACLS, MKSI, AMBA, LSCC, POWI. Fiscal periods ending between 2025-10-04 and 2026-06-27. Every figure is one full fiscal year read from one annual filing (SIMO: 20-F), reported in USD. Nothing is trailing twelve months and nothing is converted between currencies. Source: SEC EDGAR XBRL company facts (public domain); prices from Kresmion's daily equity market-data snapshot. Open the full comparison.
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Cite this data
Kresmion counts the managers it follows that reported a non-option position in SIMO on Form 13F-HR for the latest reporting quarter, orders those positions by the value each filing reports, and lists the company's latest SEC filings and the events Kresmion recorded on SIMO in the last 180 days.
Upstream: SEC EDGAR filings for SIMO
Kresmion, "Silicon Motion Technology CORP (SIMO) institutional holdings and SEC filings", data as of 2026-10-31, https://kresmion.com/research/SIMO. Upstream data: SEC EDGAR filings for SIMO.
Link to this data (HTML):
<a href="https://kresmion.com/research/SIMO">Silicon Motion Technology CORP (SIMO) institutional holdings and SEC filings (Kresmion)</a>
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