SILICON MOTION TECHNOLOGY CO

Ticker: SIMO CUSIP: 82706C108 Class: ADR

FRONTIER CAPITAL MANAGEMENT CO LLC's Holding History (CIK: 0000351173)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025
Shares 511,471 Value ($000) $47,413 Avg Close — Range —
Q3 2025
Shares 1,043,094 Value ($000) $98,896 Avg Close — Range —
Q2 2025
Shares 1,281,115 Value ($000) $96,301 Avg Close — Range —
Q1 2025
Shares 594,854 Value ($000) $30,076 Avg Close — Range —