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SIMO Chip

Silicon Motion

CIK 0001329394

Latest Quarter
$451 M
+ 127.0% YoY
Q2 FY2026 · ended 2026-06-30 · + 31.8% QoQ
Last Annual (FY)
$886 M
+ 10.2% YoY
FY2025 · ended 2025-12-31
Pretax Income (FY)
$140 M
+ 30.5% YoY
FY2025 · 15.8% margin
§ Revenue / Quarterly · inner bar = gross margin Recent quarters
§ Research / automated earnings coverage 5 reports
SIMO earnings: EPS beat by 14.1%, revenue beat by 11.8%
AI Infrastructure Desk · RegardingSemi Engine · Jul 29, 2026

Silicon Motion reported results (Jul 29, 2026). EPS came in at $2.43 against a $2.13 consensus, beat by 14.1%. Revenue was $451.0M versus $403.4M expected, beat by 11.8%.

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Silicon Motion Surges: Record Revenue and Strong Guidance Signal Continued Growth
AI Infrastructure Desk · RegardingSemi Engine · Apr 29, 2026

Silicon Motion reported a strong Q1 FY2026, with record revenue and strong guidance, signaling continued momentum across its product portfolio. The company's strategic investments and market share gains are driving significant outperformance.

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Silicon Motion’s beat is a mix shift story, not a cycle story, and the EPS miss is the tell
AI Infrastructure Desk · RegardingSemi Engine · Feb 04, 2026

Silicon Motion beat revenue by +6.7% but missed EPS by -2.3%, and that split is the investment case: the market likely came in pricing a NAND-linked revenue recovery, while the print shows a product-transition ramp that is consuming expense and temporarily diluting March-quarter gross margin. The variant view is that the right debate is not whether demand is back, but whether PCIe 5, mobile eMMC/UFS, enterprise SSD and automotive can lift the company into a higher revenue base without letting operating expense absorb the upside.

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Silicon Motion’s print is a margin story hiding inside a revenue miss
AI Infrastructure Desk · RegardingSemi Engine · Oct 31, 2025

Silicon Motion missed the Street top line by -7.2%, but the investable surprise is that mix and backlog are overpowering the miss: EPS beat by +23.5%, gross margin reached 48.6%, and management is already framing the business around an annual revenue run rate of more than $1 billion this quarter. The market may be mispricing this as a demand-quality problem when the print points to a controller cycle where NAND tightness, PCIe 5 adoption, and direct NAND-maker business are lifting profitability faster than revenue estimates captured.

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Silicon Motion’s beat is not the story; the market is underpricing the product-cycle durability behind the second-half ramp
AI Infrastructure Desk · RegardingSemi Engine · Jul 31, 2025

Silicon Motion cleared the quarter because PCIe5, mobile, and memory-card demand are now showing up in revenue and margin at the same time, not because expectations were low. The variant view is that investors may still be treating this as a cyclical rebound from a weak March quarter, while the print and guide point to a mix-led reset toward a higher revenue base and a higher gross-margin band.

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§ Deep Dive / Model-annotated language & 13F ownership Pro
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§ Holders & Moves 302 holders
Manager Move Position $ % of book Δ shares QoQ
REINHART PARTNERS, INC. TRIM $322 M 7.4% -347,979
ROBECO INSTITUTIONAL ASSET MANAGEMENT B.V. TRIM $100 M 0.1% -331,882
SCHWARTZ INVESTMENT COUNSEL INC TRIM $90 M 3.0% -30,000
HERALD INVESTMENT MANAGEMENT LTD TRIM $49 M 6.7% -220,000
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298 more holders in SIMO
See every 13F filer's position, Δ shares QoQ, % of book — every quarter back to 2022Q4.
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§ The Full Picture / earnings-call language · insider activity · live feed · Engine context PRO →
Pro adds four more sections here for SIMO: scored earnings-call language, the insider Form-4 tape, the live company feed, and this week's Engine context.
§ Annual P&L 8 FY
FY Period End Revenue Pretax Inc Margin YoY Pretax
2025 2025-12-31 $886 M $140 M 15.8% + 30.5%
2024 2024-12-31 $804 M $107 M 13.4% + 75.9%
2023 2023-12-31 $639 M $61 M 9.6% -71.3%
2022 2022-12-31 $946 M $213 M 22.5% -14.0%
2021 2021-12-31 $922 M $247 M 26.8% + 189.0%
2020 2020-12-31 $540 M $86 M 15.9% + 18.7%
2019 2019-12-31 $457 M $72 M 15.8% -34.4%
2018 2018-12-31 $530 M $110 M 20.7% + 11.0%
§ Annual Reports / 10-K / 20-F 4
Form Filed Period Accession # Doc
20-F 2026-04-30 2025-12-31 0001193125-26-197184 ▸ Doc
20-F 2025-04-30 2024-12-31 0001193125-25-107157 ▸ Doc
20-F 2024-04-30 2023-12-31 0001193125-24-125110 ▸ Doc
20-F 2023-04-28 2022-12-31 0001193125-23-126868 ▸ Doc
§ Interim Reports / 10-Q / 6-K 57
Form Filed Period Accession # Doc
6-K 2026-08-14 2026-08-13 0001193125-26-349730 ▸ Doc
6-K 2026-08-11 2026-08-10 0001193125-26-343271 ▸ Doc
6-K 2026-08-10 2026-08-10 0001193125-26-341199 ▸ Doc
6-K 2026-07-30 2026-07-30 0001193125-26-324391 ▸ Doc
6-K 2026-07-24 2026-07-24 0001193125-26-316249 ▸ Doc
6-K 2026-07-08 2026-07-08 0001193125-26-298518 ▸ Doc
6-K 2026-04-29 2026-04-29 0001193125-26-188049 ▸ Doc
6-K 2026-04-24 2026-04-24 0001193125-26-177249 ▸ Doc
6-K 2026-04-10 2026-04-10 0001193125-26-151276 ▸ Doc
6-K 2026-02-04 2026-02-04 0001193125-26-036180 ▸ Doc
6-K 2026-02-02 2026-02-02 0001193125-26-033637 ▸ Doc
6-K 2026-01-09 2026-01-09 0001193125-26-008925 ▸ Doc
6-K 2025-10-31 2025-10-31 0001193125-25-259296 ▸ Doc
6-K 2025-10-27 2025-10-27 0001193125-25-251599 ▸ Doc
6-K 2025-10-08 2025-10-08 0001193125-25-234040 ▸ Doc
6-K 2025-07-31 2025-07-31 0001193125-25-169571 ▸ Doc
6-K 2025-07-28 2025-07-28 0001193125-25-166424 ▸ Doc
6-K 2025-07-08 2025-07-08 0001193125-25-156599 ▸ Doc
6-K 2025-07-01 2025-07-01 0001193125-25-153995 ▸ Doc
6-K 2025-04-30 2025-04-30 0001193125-25-104428 ▸ Doc
6-K 2025-04-25 2025-04-25 0001193125-25-095290 ▸ Doc
6-K 2025-04-09 2025-04-09 0001193125-25-076840 ▸ Doc
6-K 2025-02-06 2025-02-06 0001193125-25-020960 ▸ Doc
6-K 2025-02-06 2025-02-06 0001193125-25-020962 ▸ Doc
6-K 2025-01-24 2025-01-24 0001193125-25-012202 ▸ Doc
6-K 2025-01-07 2025-01-07 0001193125-25-002842 ▸ Doc
6-K 2024-10-31 2024-10-31 0001193125-24-247899 ▸ Doc
6-K 2024-10-28 2024-10-28 0001193125-24-245512 ▸ Doc
6-K 2024-10-08 2024-10-08 0001193125-24-234418 ▸ Doc
6-K 2024-09-09 2024-09-09 0001193125-24-215499 ▸ Doc
6-K 2024-08-02 2024-08-01 0001193125-24-191682 ▸ Doc
6-K 2024-07-29 2024-07-29 0001193125-24-187559 ▸ Doc
6-K 2024-07-08 2024-07-08 0001193125-24-176297 ▸ Doc
6-K 2024-05-03 2024-05-03 0001193125-24-129898 ▸ Doc
6-K 2024-04-29 2024-04-29 0001193125-24-120241 ▸ Doc
6-K 2024-04-25 2024-04-25 0001193125-24-113872 ▸ Doc
6-K 2024-04-09 2024-04-09 0001193125-24-090273 ▸ Doc
6-K 2024-02-07 2024-02-07 0001193125-24-026648 ▸ Doc
6-K 2024-02-05 2024-02-05 0001193125-24-024068 ▸ Doc
6-K 2024-01-05 2024-01-05 0001193125-24-003342 ▸ Doc
6-K 2023-12-18 2023-12-18 0001193125-23-297647 ▸ Doc
6-K 2023-12-12 2023-12-11 0001193125-23-293426 ▸ Doc
6-K 2023-11-02 2023-11-01 0001193125-23-268949 ▸ Doc
6-K 2023-10-31 2023-10-30 0001193125-23-266802 ▸ Doc
6-K 2023-10-06 2023-10-06 0001193125-23-252398 ▸ Doc
6-K 2023-10-05 2023-10-05 0001193125-23-251574 ▸ Doc
6-K 2023-09-21 2023-09-21 0001193125-23-239653 ▸ Doc
6-K 2023-08-17 2023-08-16 0001193125-23-214758 ▸ Doc
6-K 2023-08-07 2023-08-07 0001193125-23-205019 ▸ Doc
6-K 2023-07-28 2023-07-28 0001193125-23-197697 ▸ Doc
6-K 2023-07-27 2023-07-27 0001193125-23-195788 ▸ Doc
6-K 2023-07-07 2023-07-06 0001193125-23-183768 ▸ Doc
6-K 2023-06-28 2023-06-28 0001193125-23-177518 ▸ Doc
6-K 2023-05-05 2023-05-05 0001193125-23-137098 ▸ Doc
6-K 2023-04-07 2023-04-07 0001193125-23-094957 ▸ Doc
6-K 2023-02-08 2023-02-08 0001193125-23-028508 ▸ Doc
6-K 2023-01-05 2023-01-05 0001193125-23-002392 ▸ Doc
§ Peers / Other Fabless issuers we track 5
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