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NASDAQ · TECHNOLOGY · Options

Silicon Motion Technology options surface with IV, Greeks & flow.

Full options chain for SIMO: strikes, expirations, bid/ask, volume, open interest, implied volatility, and the complete Greeks suite. These inputs support TECHi’s documented Forward model and short-horizon volatility research.

Section freshness

Price Jun 12, 7:55 PM EDT · Statements Mar 30, 8:00 PM EDT

Source timingDetails

Data freshness

Prices update fastest. Fundamentals, analyst data, and news update on their own schedules, so check these timestamps before comparing signals.

Price time means the latest available trade or regular-market close. Other times show when that section was checked or published.

PriceLive
Last traded
Source: Market data provider
Fundamentalsevery 1 day
Provider checked
Source: Market data provider
Analystevery 1 day
Provider checked
Source: Market data provider
Newsevery 4 hr
Latest item
Source: Market data provider
Contracts loaded
406
Snapshot 2026-06-12
Selected expiry
2026-06-18
126 contracts
Put / call ratio
1.16
Realtime full chain
Put / call OI
0.78
Puts 7.5K · Calls 9.6K
Volume / OI
0.00
40 per-contract ratios

Options flow

Put-call and volume-to-open-interest by expiration.

As of 2026-06-14

ExpirationPut / call
2026-06-181.19
2026-07-171.93
2026-09-180.56
2026-12-180.11
ContractExpiryStrikeTypeVolume / OI
SIMO260618C000425002026-06-18$42.50call0.00
SIMO260618P000425002026-06-18$42.50put0.25
SIMO260618C000450002026-06-18$45.00call
SIMO260618P000450002026-06-18$45.00put0.67
SIMO260618C000475002026-06-18$47.50call
SIMO260618P000475002026-06-18$47.50put0.00
SIMO260618C000500002026-06-18$50.00call0.00
SIMO260618P000500002026-06-18$50.00put0.00
SIMO260618C000550002026-06-18$55.00call0.00
SIMO260618P000550002026-06-18$55.00put0.22
SIMO260618C000600002026-06-18$60.00call0.00
SIMO260618P000600002026-06-18$60.00put0.00

Expiration strip

Choose an expiry snapshot.

Market data source

Options surface

SIMO 2026-06-18 — full strikes with Greeks & flow.

Nearest spot strike $280.00

Contract IDTypeExpiryStrikeBidBid sizeAskAsk sizeLastMarkVolumeOpen interestDateIVDeltaGammaThetaVegaRho
SIMO260618C00125000call2026-06-18$125.00$152.0010$157.108$160.80$154.5511012026-06-121.49%1.00000.0000-0.01240.00000.0205
SIMO260618P00125000put2026-06-18$125.00$0.000$2.4025$0.00$0.010222026-06-12199.53%-0.00050.0000-0.01060.0006-0.0000
SIMO260618C00130000call2026-06-18$130.00$146.8010$152.9010$129.30$149.850292026-06-121.49%1.00000.0000-0.01290.00000.0214
SIMO260618P00130000put2026-06-18$130.00$0.000$1.70100$0.00$0.01042026-06-12189.78%-0.00050.0000-0.01030.0006-0.0000
SIMO260618C00135000call2026-06-18$135.00$141.8010$148.1010$128.00$144.950672026-06-121.49%1.00000.0000-0.01340.00000.0222
SIMO260618P00135000put2026-06-18$135.00$0.000$1.0525$1.53$0.0111042026-06-12181.00%-0.00050.0000-0.01030.0007-0.0000
SIMO260618C00140000call2026-06-18$140.00$136.8010$142.9010$122.60$139.850372026-06-121.49%1.00000.0000-0.01390.00000.0230
SIMO260618P00140000put2026-06-18$140.00$0.000$1.501$0.00$0.010632026-06-12172.22%-0.00060.0000-0.01010.0007-0.0000
SIMO260618C00145000call2026-06-18$145.00$131.8010$137.9010$117.60$134.850842026-06-121.49%1.00000.0000-0.01440.00000.0238
SIMO260618P00145000put2026-06-18$145.00$0.000$1.2525$1.57$0.011542026-06-12164.41%-0.00060.0000-0.01040.0008-0.0000
SIMO260618C00150000call2026-06-18$150.00$127.408$132.8010$129.30$130.1014022026-06-121.49%1.00000.0000-0.01490.00000.0246
SIMO260618P00150000put2026-06-18$150.00$0.000$2.1025$0.00$0.010192026-06-12156.61%-0.00060.0000-0.01040.0008-0.0000
SIMO260618C00155000call2026-06-18$155.00$121.707$128.1010$109.96$124.9002612026-06-121.49%1.00000.0000-0.01540.00000.0255
SIMO260618P00155000put2026-06-18$155.00$0.000$2.1026$0.00$0.010232026-06-12148.80%-0.00070.0000-0.01040.0008-0.0000
SIMO260618C00160000call2026-06-18$160.00$117.1010$122.1010$112.70$119.600562026-06-121.49%1.00000.0000-0.01590.00000.0263
SIMO260618P00160000put2026-06-18$160.00$0.000$2.1027$0.00$0.0101032026-06-12141.00%-0.00070.0001-0.01010.0009-0.0000
SIMO260618C00165000call2026-06-18$165.00$111.708$118.2010$103.70$114.950472026-06-121.49%1.00000.0000-0.01630.00000.0271
SIMO260618P00165000put2026-06-18$165.00$0.000$3.4029$0.00$0.010812026-06-12134.17%-0.00080.0001-0.01040.0009-0.0000
SIMO260618C00170000call2026-06-18$170.00$106.906$113.1010$115.64$110.001462026-06-121.49%1.00000.0000-0.01690.00000.0279
SIMO260618P00170000put2026-06-18$170.00$0.000$3.4027$0.00$0.010912026-06-12126.36%-0.00080.0001-0.00970.0009-0.0000
SIMO260618C00175000call2026-06-18$175.00$101.9010$108.1010$70.90$105.000222026-06-121.49%1.00000.0000-0.01740.00000.0288
SIMO260618P00175000put2026-06-18$175.00$0.000$0.3510$0.00$0.0101062026-06-12119.53%-0.00080.0001-0.00970.0010-0.0000
SIMO260618C00180000call2026-06-18$180.00$97.2010$102.2010$107.00$99.700392026-06-121.49%1.00000.0000-0.01780.00000.0296
SIMO260618P00180000put2026-06-18$180.00$0.000$1.5020$0.86$0.011312026-06-12112.71%-0.00080.0001-0.00950.0010-0.0000
SIMO260618C00185000call2026-06-18$185.00$91.808$98.2010$77.30$95.000192026-06-121.49%1.00000.0000-0.01830.00000.0304
SIMO260618P00185000put2026-06-18$185.00$0.000$2.4523$0.00$0.0105552026-06-12106.85%-0.00090.0001-0.01010.0011-0.0000
SIMO260618C00190000call2026-06-18$190.00$86.907$93.0010$86.40$89.950212026-06-121.49%1.00000.0000-0.01880.00000.0312
SIMO260618P00190000put2026-06-18$190.00$0.000$2.3022$0.00$0.010302026-06-12100.02%-0.00090.0001-0.00960.0011-0.0001
SIMO260618C00195000call2026-06-18$195.00$82.1010$88.4010$71.36$85.250162026-06-121.49%1.00000.0000-0.01930.00000.0320
SIMO260618P00195000put2026-06-18$195.00$0.000$3.4025$0.00$0.010472026-06-1294.17%-0.00100.0001-0.00990.0013-0.0001
SIMO260618C00200000call2026-06-18$200.00$77.008$83.3010$60.44$80.150512026-06-121.49%1.00000.0000-0.01980.00000.0329
SIMO260618P00200000put2026-06-18$200.00$0.1511$2.4531$0.36$1.3021,0552026-06-12169.29%-0.04750.0016-0.50080.0356-0.0024
SIMO260618C00210000call2026-06-18$210.00$67.208$73.3010$58.67$70.250452026-06-121.49%1.00000.0000-0.02080.00000.0345
SIMO260618P00210000put2026-06-18$210.00$0.000$1.8020$0.98$0.0121,3102026-06-1276.61%-0.00130.0002-0.01010.0016-0.0001
SIMO260618C00220000call2026-06-18$220.00$57.506$63.7010$41.59$60.600832026-06-121.49%1.00000.0000-0.02180.00000.0361
SIMO260618P00220000put2026-06-18$220.00$0.4012$1.906$0.65$1.154862026-06-12126.36%-0.05660.0025-0.42920.0409-0.0028
SIMO260618C00230000call2026-06-18$230.00$48.008$54.008$47.47$51.001492026-06-1285.39%0.96950.0022-0.19860.02480.0363
SIMO260618P00230000put2026-06-18$230.00$0.8011$2.2012$1.10$1.5018972026-06-12114.66%-0.07670.0035-0.49250.0518-0.0038
SIMO260618C00240000call2026-06-18$240.00$38.808$44.4010$38.47$41.601332026-06-1285.39%0.93110.0043-0.36110.04770.0361
SIMO260618P00240000put2026-06-18$240.00$1.758$2.855$2.05$2.30126472026-06-12107.83%-0.11480.0050-0.62320.0697-0.0057
SIMO260618C00250000call2026-06-18$250.00$30.7011$36.1010$31.50$33.402472026-06-1293.19%0.84800.0070-0.67730.08460.0336
SIMO260618P00250000put2026-06-18$250.00$2.955$5.006$3.50$3.98481,1352026-06-12106.85%-0.18070.0068-0.83680.0946-0.0090
SIMO260618C00260000call2026-06-18$260.00$23.0011$28.5011$28.80$25.75152,1772026-06-1293.19%0.75790.0093-0.89090.11230.0307
SIMO260618P00260000put2026-06-18$260.00$5.105$7.002$5.73$6.052046372026-06-12101.97%-0.25780.0088-0.97910.1161-0.0129
SIMO260618C00270000call2026-06-18$270.00$18.805$21.505$19.20$20.15101522026-06-12101.00%0.64200.0103-1.14610.13430.0263
SIMO260618P00270000put2026-06-18$270.00$8.205$10.604$8.40$9.401912026-06-12100.02%-0.35720.0104-1.10750.1342-0.0180
SIMO260618C00280000call2026-06-18$280.00$12.806$16.401$17.00$14.60186972026-06-12100.02%0.53280.0111-1.20510.14300.0222
SIMO260618P00280000put2026-06-18$280.00$10.507$15.807$0.00$13.1503872026-06-1294.17%-0.46820.0117-1.10790.1430-0.0238
SIMO260618C00290000call2026-06-18$290.00$8.906$10.905$12.23$9.90254562026-06-1296.12%0.41910.0113-1.13620.14050.0177
SIMO260618P00290000put2026-06-18$290.00$17.905$24.002$18.00$20.951232026-06-12108.80%-0.56550.0101-1.26540.1415-0.0295
SIMO260618C00300000call2026-06-18$300.00$5.806$8.605$7.80$7.20609502026-06-12101.00%0.32640.0099-1.09960.12970.0139
SIMO260618P00300000put2026-06-18$300.00$23.3011$30.7011$0.00$27.000282026-06-12103.92%-0.66770.0097-1.10980.1306-0.0352
SIMO260618C00310000call2026-06-18$310.00$3.506$6.805$4.50$5.15878922026-06-12103.92%0.24840.0085-0.99260.11390.0106
SIMO260618P00310000put2026-06-18$310.00$31.9011$37.808$0.00$34.850122026-06-12106.85%-0.74450.0084-1.00510.1156-0.0401
SIMO260618C00320000call2026-06-18$320.00$1.0511$3.8012$3.20$2.42188122026-06-1292.22%0.14680.0069-0.63890.08260.0064
SIMO260618P00320000put2026-06-18$320.00$40.4010$45.608$0.00$43.00032026-06-12106.85%-0.81300.0070-0.83350.0966-0.0446
SIMO260618C00330000call2026-06-18$330.00$0.6553$4.5017$2.00$2.5831032026-06-12108.80%0.13760.0056-0.72070.07910.0059
SIMO260618P00330000put2026-06-18$330.00$49.1010$54.6010$0.00$51.85022026-06-12108.80%-0.86240.0056-0.68800.0791-0.0483
SIMO260618C00340000call2026-06-18$340.00$0.3533$2.8021$2.50$1.5701,1422026-06-12106.85%0.09150.0043-0.52880.05910.0040
SIMO260618P00340000put2026-06-18$340.00$58.3010$64.507$0.00$61.40002026-06-12115.63%-0.88870.0046-0.62630.0682-0.0511
SIMO260618C00350000call2026-06-18$350.00$0.0531$2.5525$1.12$1.301472026-06-12113.68%0.07460.0034-0.48250.05070.0032
SIMO260618P00350000put2026-06-18$350.00$67.9010$74.108$0.00$71.00082026-06-12121.48%-0.90980.0037-0.55970.0585-0.0536
SIMO260618C00360000call2026-06-18$360.00$0.000$2.4522$1.60$0.010422026-06-1264.90%0.00160.0002-0.01000.00190.0001
SIMO260618P00360000put2026-06-18$360.00$77.7010$83.806$0.00$80.75062026-06-12127.34%-0.92550.0031-0.50350.0506-0.0559
SIMO260618C00370000call2026-06-18$370.00$0.000$1.0011$0.57$0.0110482026-06-1270.75%0.00130.0002-0.00940.00160.0001
SIMO260618P00370000put2026-06-18$370.00$87.8010$93.606$0.00$90.70002026-06-12137.09%-0.93120.0027-0.50970.0477-0.0578
SIMO260618C00380000call2026-06-18$380.00$0.000$2.256$0.65$0.010262026-06-1277.58%0.00140.0002-0.01040.00160.0001
SIMO260618P00380000put2026-06-18$380.00$97.4010$103.506$0.00$100.45022026-06-12141.97%-0.94220.0023-0.45580.0416-0.0600
SIMO260618C00390000call2026-06-18$390.00$0.000$0.751$0.30$0.010272026-06-1283.44%0.00130.0001-0.01040.00150.0001
SIMO260618P00390000put2026-06-18$390.00$106.205$113.302$0.00$109.75002026-06-12129.29%-0.97140.0014-0.21540.0235-0.0628
SIMO260618C00400000call2026-06-18$400.00$0.000$3.4021$0.75$0.01032026-06-1289.29%0.00120.0001-0.01060.00140.0001
SIMO260618P00400000put2026-06-18$400.00$116.703$123.402$0.00$120.05002026-06-12148.80%-0.96090.0016-0.33820.0304-0.0640
SIMO260618C00410000call2026-06-18$410.00$0.000$2.4521$0.30$0.01022026-06-1294.17%0.00100.0001-0.00990.00130.0001
SIMO260618P00410000put2026-06-18$410.00$126.902$133.402$0.00$130.15002026-06-12160.51%-0.95900.0015-0.38350.0316-0.0656
SIMO260618C00420000call2026-06-18$420.00$0.000$3.4021$0.05$0.01052026-06-12100.02%0.00100.0001-0.01050.00130.0001
SIMO260618P00420000put2026-06-18$420.00$135.503$143.602$0.00$139.55002026-06-12141.97%-0.98310.0008-0.13680.0150-0.0683
SIMO260618C00430000call2026-06-18$430.00$0.000$4.806$0.00$0.01002026-06-12104.90%0.00090.0001-0.01010.00120.0000
SIMO260618P00430000put2026-06-18$430.00$146.002$153.402$0.00$149.70002026-06-12157.58%-0.97780.0009-0.20750.0190-0.0697
SIMO260618C00440000call2026-06-18$440.00$0.000$4.806$0.00$0.01002026-06-12110.75%0.00100.0001-0.01100.00120.0000
SIMO260618P00440000put2026-06-18$440.00$156.303$163.402$0.00$159.85002026-06-12172.22%-0.97290.0010-0.27930.0225-0.0711

Raw options surface (IV + full Greeks suite) supports TECHi’s documented Forward model for volatility and directional research. Focused ATM view for speed and stability; full depth available from the provider.

Frequently asked

Common questions.

How does SIMO implied volatility and the Greeks feed TECHi’s Forward model?

IV surface, delta, gamma, theta, vega, and rho are inputs to TECHi’s documented Forward framework when a provider supplies them. They support short-horizon volatility research and lower model confidence when missing.

What does the put/call volume and open-interest ratio tell me about SIMO?

Elevated put/call ratios and shifts in volume-to-OI often precede or confirm moves. TECHi surfaces realtime and historical ratios alongside the full chain so you can separate noise from actionable flow — a core signal layer inside the Forward model.

Why does TECHi show the complete Greeks table instead of just prices and IV?

Greeks are not decorative. They are the language of how options positions react to price, time, and volatility. TECHi exposes the full suite because these numbers are the actual inputs that drive quant signals and Forward scenario outputs.

Is the SIMO options chain real-time or a snapshot?

The displayed surface is the latest available historical snapshot from the provider, timestamped. Live execution prices can differ by venue and millisecond routing — always verify inside your broker before trading.

What happens when no options chain is available for SIMO?

TECHi shows a clean unavailable state rather than fake data. Forward conviction does not disappear — the model continues to synthesize price action, news sentiment, technicals, and any available flow signals from the rest of the SIMO quote stack.