Silicon Motion Technology Corporation - Depositary Receipt (Common Stock)
US ˙ NasdaqGS ˙ US82706C1080

SecuritySIMO / Silicon Motion Technology Corporation - Depositary Receipt (Common Stock)
InstitutionNatixis Advisors, L.p.
Latest Disclosed Ownership0 shares
Latest Disclosed Value $ 0
Natixis Advisors, L.p. closes position in SIMO / Silicon Motion Technology Corporation - Depositary Receipt (Common Stock)

On February 10, 2026 - Natixis Advisors, L.p. filed a 13F-HR form disclosing ownership of 0 shares of Silicon Motion Technology Corporation - Depositary Receipt (Common Stock) (US:SIMO) valued at $0 USD as of December 31, 2025. The entity filed a previous 13F-HR on November 13, 2025 disclosing 12,081 shares of Silicon Motion Technology Corporation - Depositary Receipt (Common Stock). The current value of the position is $0 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date
Effective
Date
Form Security Class ID Avg Price
Paid (Est)
Reported
Shares
ΔShares ΔShares
(%)
Reported
Value
(x1000)
ΔValue
(%)
Alloc
(%)
ΔAlloc ΔAlloc (%) Cost Basis
(x1000)
Unrealized
Gain/Loss
(x1000)
2026-02-10 2025-12-31 13F SILICON MOTION TECHNOLOGY COR P SPONSORED ADR 82706C108 0 -100.00 0
2025-11-13 2025-09-30 13F SILICON MOTION TECHNOLOGY COR P SPONSORED ADR 82706C108 12,081 -25 -0.21 1 0.0017
2025-08-13 2025-06-30 13F SILICON MOTION TECHNOLOGY SPONSORED ADR 82706C108 12,106 1,006 9.06 1 0.0014
2025-05-08 2025-03-31 13F SILICON MOTION TECHNOLOGY COM 82706C108 11,100 11,100 1 0.0010
2021-08-12 2021-06-30 13F SILICON MOTION TECHNOLOGY SPONSORED ADR 82706C108 0 -114,915 -100.00 0 -100.00
2021-05-05 2021-03-31 13F SILICON MOTION TECHNOLOGY SPONSORED ADR 82706C108 114,915 20,221 21.35 6,824 49.65 0.0356
2021-02-12 2020-12-31 13F SILICON MOTION TECHNOLOGY SPONSORED ADR 82706C108 94,694 18,575 24.40 4,560 58.55 0.0263
2020-11-12 2020-09-30 13F SILICON MOTION TECHNOLOGY SPONSORED ADR 82706C108 76,119 -97,227 -56.09 2,876 -65.98 0.0181
2020-08-11 2020-06-30 13F SILICON MOTION TECHNOLOGY SPONSORED ADR 82706C108 173,346 61,524 55.02 8,454 106.25 0.0561
2020-04-27 2020-03-31 13F SILICON MOTION TECHNOLOGY SPONSORED ADR 82706C108 111,822 2,736 2.51 4,099 -25.90 0.0334
2020-02-10 2019-12-31 13F SILICON MOTION TECHNOLOGY SPONSORED ADR 82706C108 109,086 21,935 25.17 5,532 79.55 0.0390
2019-11-12 2019-09-30 13F SILICON MOTION TECHNOLOGY SPONSORED ADR 82706C108 87,151 -14,666 -14.40 3,081 -31.82 0.0245
2019-08-12 2019-06-30 13F SILICON MOTION TECHNOLOGY SPONSORED ADR 82706C108 101,817 4,896 5.05 4,519 17.62 0.0369
2019-05-15 2019-03-31 13F/A-1 SILICON MOTION TECHNOLOGY SPONSORED ADR 82706C108 96,921 11,718 13.75 3,842 30.72 0.0336
2019-05-15 2019-03-31 13F SILICON MOTION TECHNOLOGY SPONSORED ADR 82706C108 96,921 11,718 3,842
2019-02-13 2018-12-31 13F/A-1 SILICON MOTION TECHNOLOGY SPONSORED ADR 82706C108 85,203 -2,173 -2.49 2,939 -37.36 0.0290
2019-02-13 2018-12-31 13F SILICON MOTION TECHNOLOGY SPONSORED ADR 82706C108 85,203 -2,173 2,939
2018-11-13 2018-09-30 13F SILICON MOTION TECHNOLOGY SPONSORED ADR 82706C108 87,376 5,440 6.64 4,692 8.29 0.0413
2018-08-14 2018-06-30 13F/A-1 SILICON MOTION TECHNOLOGY SPONSORED ADR 82706C108 81,936 5,210 6.79 4,333 17.36 0.0414
2018-08-14 2018-06-30 13F SILICON MOTION TECHNOLOGY SPONSORED ADR 82706C108 81,936 4,333
2018-05-10 2018-03-31 13F SILICON MOTION TECHNOLOGY SPONSORED ADR 82706C108 76,726 76,726 3,692 0.0364
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.