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Silicon Motion Technology (SIMO)

	Symbol	Exchange	Currency
	SIMO	NASDAQ	USD	Real-time
	SIMON	Mexico	MXN	Delayed

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276.23 +1.13 +0.41%

26/09 - Closed. Currency in USD

After Hours

276.25

+0.02

+0.01%

5:29:30 - Real-time Data

Type: Equity

Market: United States

Volume: 474,070
Bid/Ask: 0.00 / 0.00
Day's Range: 273.06 - 283.99

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Silicon Motion Option Chain

Get in-depth Silicon Motion option chain data. Access detailed Call and Put option information, including strike prices, last traded price, price change, volume, implied volatility and theoretical values for Silicon Motion options across the selected expiration dates.

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Quotes Analysis

Sep 25, 2026 20:05 GMT

Calls

Puts

Last	Chg.	Bid	Ask	Vol	Strike	Last	Chg.	Bid	Ask	Vol
129.11	0%	127	133.9	2	150.00	0	0%	0	1	0
SIMO Call 150.00 Exp: Oct 16, 2026 Last: 129.11 Chg.: 0% SymbolSIMO\|20261016\|150.00C Delta0.981 Imp Vol1.3548 Bid127 Gamma0.0005 Theoretical130.45 Ask133.9 Theta-0.1084 Intrinsic Value126.23 Volume2 Vega0.0305 Time Value2.88 Open Interest2 Rho0.0827 Delta / Theta-9.0476 SIMO Put 150.00 Exp: Oct 16, 2026 Last: 0 Chg.: 0% SymbolSIMO\|20261016\|150.00P Delta-0.0147 Imp Vol1.2866 Bid0 Gamma0.0004 Theoretical0.5 Ask1 Theta-0.0762 Intrinsic Value-126.23 Volume0 Vega0.025 Time Value126.23 Open Interest8 Rho-0.0025 Delta / Theta0.1933
0	0%	122	128.9	0	155.00	0	0%	0	0.55	0
SIMO Call 155.00 Exp: Oct 16, 2026 Last: 0 Chg.: 0% SymbolSIMO\|20261016\|155.00C Delta0.9803 Imp Vol1.288 Bid122 Gamma0.0005 Theoretical125.45 Ask128.9 Theta-0.1069 Intrinsic Value121.23 Volume0 Vega0.0314 Time Value-121.23 Open Interest0 Rho0.0855 Delta / Theta-9.1671 SIMO Put 155.00 Exp: Oct 16, 2026 Last: 0 Chg.: 0% SymbolSIMO\|20261016\|155.00P Delta-0.0099 Imp Vol1.1227 Bid0 Gamma0.0003 Theoretical0.28 Ask0.55 Theta-0.047 Intrinsic Value-121.23 Volume0 Vega0.0177 Time Value121.23 Open Interest1 Rho-0.0016 Delta / Theta0.2101
0	0%	116.8	124	0	160.00	0	0%	0	5.1	0
SIMO Call 160.00 Exp: Oct 16, 2026 Last: 0 Chg.: 0% SymbolSIMO\|20261016\|160.00C Delta0.9807 Imp Vol1.2075 Bid116.8 Gamma0.0006 Theoretical120.4 Ask124 Theta-0.0999 Intrinsic Value116.23 Volume0 Vega0.0309 Time Value-116.23 Open Interest0 Rho0.0885 Delta / Theta-9.8157 SIMO Put 160.00 Exp: Oct 16, 2026 Last: 0 Chg.: 0% SymbolSIMO\|20261016\|160.00P Delta-0.0491 Imp Vol1.596 Bid0 Gamma0.0009 Theoretical2.55 Ask5.1 Theta-0.2577 Intrinsic Value-116.23 Volume0 Vega0.0682 Time Value116.23 Open Interest7 Rho-0.0087 Delta / Theta0.1906
					276.23	Price @ Sep 25, 2026 20:05 GMT
19.65	21.9%	17.9	23.2	104	280.00	21.35	0%	16.9	21.4	1
SIMO Call 280.00 Exp: Oct 16, 2026 Last: 19.65 Chg.: 21.9% SymbolSIMO\|20261016\|280.00C Delta0.5369 Imp Vol0.7688 Bid17.9 Gamma0.0077 Theoretical20.55 Ask23.2 Theta-0.4982 Intrinsic Value-3.77 Volume104 Vega0.2662 Time Value23.42 Open Interest790 Rho0.0745 Delta / Theta-1.0778 SIMO Put 280.00 Exp: Oct 16, 2026 Last: 21.35 Chg.: 0% SymbolSIMO\|20261016\|280.00P Delta-0.4661 Imp Vol0.7168 Bid16.9 Gamma0.0083 Theoretical19.15 Ask21.4 Theta-0.4431 Intrinsic Value3.77 Volume1 Vega0.2664 Time Value17.58 Open Interest26 Rho-0.0742 Delta / Theta1.0519
16.5	4.9%	13.8	18.4	128	290.00	27.4	0%	22.6	28	2
SIMO Call 290.00 Exp: Oct 16, 2026 Last: 16.5 Chg.: 4.9% SymbolSIMO\|20261016\|290.00C Delta0.46 Imp Vol0.7613 Bid13.8 Gamma0.0078 Theoretical16.1 Ask18.4 Theta-0.4917 Intrinsic Value-13.77 Volume128 Vega0.266 Time Value30.27 Open Interest1,194 Rho0.0647 Delta / Theta-0.9356 SIMO Put 290.00 Exp: Oct 16, 2026 Last: 27.4 Chg.: 0% SymbolSIMO\|20261016\|290.00P Delta-0.5452 Imp Vol0.7321 Bid22.6 Gamma0.0081 Theoretical25.3 Ask28 Theta-0.4496 Intrinsic Value13.77 Volume2 Vega0.2656 Time Value13.63 Open Interest5 Rho-0.0862 Delta / Theta1.2127
11.49	-0.09%	9.8	13.5	5	300.00	0	0%	28.6	34	0
SIMO Call 300.00 Exp: Oct 16, 2026 Last: 11.49 Chg.: -0.09% SymbolSIMO\|20261016\|300.00C Delta0.3787 Imp Vol0.7253 Bid9.8 Gamma0.0078 Theoretical11.65 Ask13.5 Theta-0.4482 Intrinsic Value-23.77 Volume5 Vega0.2549 Time Value35.26 Open Interest181 Rho0.0542 Delta / Theta-0.8448 SIMO Put 300.00 Exp: Oct 16, 2026 Last: 0 Chg.: 0% SymbolSIMO\|20261016\|300.00P Delta-0.6257 Imp Vol0.7128 Bid28.6 Gamma0.008 Theoretical31.3 Ask34 Theta-0.4157 Intrinsic Value23.77 Volume0 Vega0.2539 Time Value-23.77 Open Interest7 Rho-0.0972 Delta / Theta1.5053

Open Positions

Calls

Puts

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Recent Quotes

	Name	Price	Chg.	Chg. %
	SIMO	276.23	+1.13	+0.41%

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