Manufacturing / Electronic Components & Accessories
Silicon Motion Technology CORP
SIMO
$259.82
-$2.45 (-0.93%)
Price as of Oct 9, 2026 16:23 UTC
8.2 B
Market Cap (Mid Cap)
49%
IV Rank
85.5%
Implied Volatility
Oct 28
Next Earnings
Technical Signals
as of Oct 7
Bearish
1 of 5
Trend
- Above 20-day average $273.15
- Above 50-day average $267.02
Momentum
- Golden cross (50/200) —
- Momentum cross (20/50) 9d ago
Volume
- Below-average volume 0.9x avg
Price & Trend
Daily candles with EMA 20, SMA 50. Drag to zoom.
Options Activity & Greeks
Implied volatility, flow, and dealer positioning from the options market.
Put/Call Ratio
0.08
Bullish skew
Implied Volatility
85.5%
1% percentile
IV vs Realized
Options rich
30d HV 79.7%
Options Heat Map
Delta-risk grid for SIMO options across strikes and expirations. Hover any cell for full Greeks.
Loading option chain data...
Insider Trades
0 buys
6 sells
| Date | Insider | Title | Type | Shares | Value | Since Trade |
|---|---|---|---|---|---|---|
| Jun 18, 2026 | SHIEH HAN-PING | Sell | 1,000 | $328,000 | -20.2% | |
| Jun 18, 2026 | LIN KUAN-MING | Sell | 1,000 | $320,310 | -18.2% | |
| Jun 17, 2026 | LIN KUAN-MING | Sell | 1,000 | $300,000 | -12.7% | |
| Jun 17, 2026 | LIN KUAN-MING | Sell | 1,000 | $310,010 | -15.5% | |
| Jun 02, 2026 | SHIEH HAN-PING | Sell | 1,000 | $301,250 | -13.1% | |
| May 06, 2026 | DUANN SHII TYNG | Sell | 1,500 | $367,500 | +6.9% |
Earnings History
| Date | Quarter | EPS Est. | EPS Actual | Surprise | Result |
|---|---|---|---|---|---|
| Jul 29, 2026 | Q2 2026 | $2.18 | |||
| Jul 28, 2026 | Q2 2026 | $2.18 |
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