Tour v477
DIOD
DIODES INC
$82.32 +0.39%
(7/30 18:35) ◀
|
Friday, July 31, 2026 (6:27pm)
January 2026
|
▶ (8/3 18:23)
◀ 7/31 18:27 ▶

Option Volume

Detail
ℹ
Current (07/31) 4
Calls: 3 (75%)
Puts: 1 (25%)
Prior (07/30) 52
Calls: 51 (98%)
Puts: 1 (2%)
Current vs Prior -92.31%
Calls: -94.12% (Calls)
Puts: +0.00% (Puts)
Prior 7-Day Total 618
Calls: 116 (19%)
Puts: 502 (81%)
Prior 7-Day Average 88
Calls: 16 (19%)
Puts: 71 (81%)
Current vs Prior 7-Day Avg -95.47%
Calls: -81.90%
Puts: -98.61%
Sentiment BULLISH

Dollar Volume

Detail
ℹ
Current (07/31) $9.7K
Calls: $1.9K (20%)
Puts: $7.8K (80%)
Prior (07/30) $45.1K
Calls: $44.5K (99%)
Puts: $625 (1%)
Current vs Prior -78.48%
Calls: -95.65%
Puts: +1143.20%
Prior 7-Day Total $631.5K
Calls: $92.3K (15%)
Puts: $539.2K (85%)
Prior 7-Day Average $90.2K
Calls: $13.2K (15%)
Puts: $77.0K (85%)
Current vs Prior 7-Day Avg -89.24%
Calls: -85.32%
Puts: -89.91%
Sentiment BEARISH

Put/Call Ratio

Detail
ℹ
Current (07/31) 0.33
Prior (07/30) 0.02
Current vs Prior +1600.00%
Prior 7-Day Average 3.20
Current vs Prior 7-Day Avg -89.58%
Sentiment BULLISH

Open Interest

Detail
ℹ
Current (07/31) 7
Calls: 7 (100%)
Puts: -- (0%)
Prior (07/30) 108
Calls: 108 (100%)
Puts: -- (0%)
Current vs Prior -93.52%
Prior 7-Day Total 918
Calls: 186 (20%)
Puts: 732 (80%)
Prior 7-Day Average 131
Calls: 31 (20%)
Puts: 122 (80%)
Current vs Prior 7-Day Avg -94.66%
Sentiment BEARISH

Expected Move

Detail
ℹ
Expiry (08/21) | Next (09/18)
Current 18.04% | 24.60%
Prior 18.11% | 24.70%
Current vs Prior -0.39% | -0.39%
Prior 7-Day Avg 19.67% | 25.10%
Current vs 7-Day Avg -8.29% | -2.01%
Prior 7-Day Eod 18.11% | 24.70%
Current vs 7-Day Eod -0.39% | -0.39%
Sentiment BULLISH

Relative Spread

Detail
ℹ
Expiry | Next
Current 9.10% | 8.99%
Calls: 7.23% | 7.81%
Puts: 10.96% | 10.17%
Prior 9.10% | 8.99%
Calls: 7.23% | 7.81%
Puts: 10.96% | 10.17%
Current vs Prior +0.00% | +0.00%
Prior 7-Day Avg 9.10% | 8.99%
Calls: 7.23% | 7.81%
Puts: 10.96% | 10.17%
Current vs 7-Day Avg +0.00% | +0.00%
Liquidity Expensive
+
Add Card

🤖 AI Insights

Strong bearish conviction with 80% of dollar volume in puts ($7.8K) vs calls ($1.9K). Light premium activity with dollar volume down 78% vs prior. Below-average activity with volume down 92% vs prior. Extreme bullish P/C ratio of 0.33 - heavy call buying (3 calls vs 1 puts).

Smart Money BEARISH
Retail Flow BULLISH
Overall BULLISH
Dollar Volume
Option Volume
Put/Call Ratio
Open Interest
Expected Move
Current BEARISH
Prior BULLISH
7-Day Avg BEARISH
Current BULLISH
Prior BULLISH
7-Day Avg NEUTRAL
Current BULLISH
Prior BULLISH
7-Day Avg NEUTRAL
Current BULLISH
Prior BULLISH
7-Day Avg NEUTRAL
Current BEARISH
Prior BULLISH
7-Day Avg BULLISH

📈 Options Analysis

🎯 Tightest Spreads
💰 Best Value Under $1
📊 High Delta (ITM)
🔥 High Volume
⏰ Backwardation
📈 Debit Spreads
📉 Credit Spreads
📅 Calendar Spreads
⚡ Straddles
🔀 Strangles
🦅 Iron Condors
🦋 Butterflies
⚖️ Ratio Spreads
🛡️ Covered Calls
💧 Low Volume

Options with the tightest bid-ask spreads (<10%). Lower spreads = better fills and less slippage. Showing top -- of results (avg --%, best --%)

No options available for this category

Affordable options under $1.00 per contract. Great for defined-risk strategies with minimal capital. -- found (avg $--, cheapest $--)

No options available for this category

In-the-money options with delta >0.50. Higher probability of profit, lower leverage. -- found (avg delta --, highest --)

No options available for this category

Most actively traded options today. High liquidity = easy entry/exit. 1 active (total vol 1, top 1)

CALLS (1)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$90.00Aug 213.506.20$4.8555.7%10.417
PUTS (0)
No puts meet the criteria

Term structure inversion — near-term IV higher than far-term IV at the same strike. Signals expected near-term catalyst or volatility event. -- strikes (avg --%, max --%)

No setups found for this strategy

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. -- found (best R:R --, avg --)

No setups found for this strategy

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. -- found (best R:R --, avg --)

No setups found for this strategy

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. -- found (avg debit $--, cheapest $--)

No setups found for this strategy

Buy call + put at the same strike and expiry. Profits from large moves in either direction. -- found (cheapest --% of stock, avg --%)

No straddle setups found

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. -- found (cheapest --% of stock, avg --%)

No strangle setups found

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. -- found (best R:R --, avg credit $--)

No iron condor setups found

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. -- found (best R:R --, cheapest $--)

No setups found for this strategy

Buy 1 option, sell 2 at a different strike (1:2 ratio). Can be entered for a credit. Unlimited risk on naked leg. -- found (best net $--, -- credits)

No setups found for this strategy

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 1 found (best yield 4.25%, avg 4.25%)

StrikeExpiryBidDeltaOTM%Yield%If Called%VolOI
$90.00Aug 21$3.500.419.3%4.25%13.58%17

Historical option prices for this thinly-traded ticker. Live quotes are wide and stale — use where each contract actually traded plus its 30-day range to place a limit order. 104 contracts (avg 130 vol/day, 104 traded recently)

DIOD averages only 130 option contracts/day, so quotes are thin and bid/ask spreads run wide. Use the last actually-traded price below to set a limit order rather than chasing the displayed ask. Most tradeable call: the $90.00 08-21 call last traded $9.90 on 07/23 (now $3.50/$6.20) — try a limit near $4.85.
CALLS (60)
StrikeExpiryBidAskMarkLast Traded30d RangeHistorySugg. LimitOI
$85.00Sep 18$7.20$11.40$9.30$13.10 07/17$6.25–$20.70$9.30--
$85.00Dec 18$13.00$17.00$15.00$45.00 06/18$11.65–$26.40$15.00--
$75.00Sep 18$12.60$15.80$14.20$20.10 07/07$10.00–$27.45$14.20--
$90.00Aug 21$3.50$6.20$4.85$9.90 07/23$3.03–$15.50$4.857
$90.00Sep 18$5.20$9.30$7.25$10.80 07/17$5.45–$17.95$7.25--
$90.00Dec 18$10.70$15.00$12.85$32.30 06/30$10.05–$23.80$12.85--
$70.00Aug 21$13.00$16.80$14.90$35.90 06/26$10.60–$29.90$14.90--
$70.00Sep 18$15.30$19.40$17.35$36.70 06/26$12.95–$31.10$17.35--
$95.00Aug 21$2.85$4.70$3.78$7.10 07/20$2.40–$13.50$3.78--
$95.00Sep 18$3.70$7.70$5.70$14.03 07/15$3.68–$15.45$5.70--
$95.00Dec 18$9.60$13.50$11.55$18.08 07/16$8.75–$21.50$11.55--
$65.00Sep 18$19.00$22.10$20.55$50.60 06/15$15.65–$35.30$20.55--
$65.00Mar 19$26.70$30.50$28.60$36.25 07/21$24.40–$39.20$28.60--
$100.00Aug 21$0.80$4.60$2.70$5.00 07/24$1.73–$11.00$2.70--
$100.00Sep 18$2.80$6.20$4.50$7.02 07/24$2.93–$13.50$4.50--
$100.00Dec 18$8.20$12.00$10.10$23.50 06/29$7.55–$19.55$10.10--
$100.00Mar 19$12.10$15.90$14.00$17.60 07/17$11.25–$21.45$14.00--
$60.00Sep 18$23.00$26.00$24.50$33.60 07/21$19.10–$39.60$24.50--
$105.00Aug 21$0.00$3.80$1.90$5.00 07/24$1.33–$9.15$1.90--
$105.00Sep 18$1.45$5.20$3.33$7.10 07/07$2.42–$11.85$3.33--
$105.00Dec 18$7.60$10.30$8.95$33.50 06/03$6.55–$17.35$8.95--
$110.00Aug 21$0.00$2.95$1.48$4.00 07/21$1.05–$7.50$1.48--
$110.00Sep 18$1.45$2.95$2.20$12.26 07/02$1.48–$10.00$2.20--
$110.00Dec 18$6.30$8.20$7.25$12.28 07/16$6.00–$16.10$7.25--
$50.00Dec 18$34.00$37.50$35.75$46.94 07/10$30.70–$50.55$35.75--
$115.00Aug 21$0.00$2.85$1.43$1.55 07/20$1.35–$6.20$1.43--
$115.00Sep 18$0.10$3.70$1.90$10.60 07/02$1.60–$8.65$1.90--
$115.00Dec 18$5.20$8.00$6.60$18.50 06/11$4.80–$14.25$6.60--
$120.00Aug 21$0.00$2.50$1.25$2.20 07/21$1.13–$5.45$1.25--
$120.00Sep 18$0.00$3.40$1.70$3.95 07/16$1.60–$7.30$1.70--
$120.00Dec 18$3.60$7.70$5.65$10.02 07/15$4.28–$12.90$5.65--
$120.00Mar 19$7.70$11.20$9.45$15.40 07/22$7.45–$14.75$9.45--
$125.00Aug 21$0.05$2.55$1.30$1.80 07/21$1.10–$4.20$1.30--
$125.00Sep 18$0.00$3.00$1.50$4.16 07/10$1.48–$6.15$1.50--
$125.00Dec 18$3.10$6.90$5.00$17.82 06/24$3.75–$11.50$5.00--
$130.00Aug 21$0.00$2.40$1.20$0.80 07/20$0.80–$3.50$0.80--
$130.00Sep 18$0.00$2.70$1.35$11.02 06/18$1.30–$5.15$1.35--
$130.00Dec 18$2.20$6.20$4.20$15.09 06/30$3.10–$10.50$4.20--
$135.00Aug 21$0.05$2.35$1.20$2.00 07/14$0.68–$3.38$1.20--
$135.00Sep 18$0.00$2.50$1.25$1.75 07/24$1.25–$4.43$1.25--
$135.00Dec 18$1.70$5.70$3.70$18.31 06/25$2.65–$9.45$3.70--
$140.00Aug 21$0.00$2.25$1.13$1.60 07/14$1.08–$2.85$1.13--
$140.00Sep 18$0.00$2.60$1.30$2.35 07/15$1.13–$3.80$1.30--
$140.00Dec 18$2.25$4.00$3.13$5.82 07/07$2.33–$8.45$3.13--
$140.00Mar 19$4.60$8.40$6.50$8.45 07/24$5.10–$10.45$6.50--
$145.00Aug 21$0.00$2.20$1.10$5.58 06/23$1.00–$2.17$1.10--
$145.00Sep 18$0.00$2.45$1.23$1.00 07/24$1.00–$3.10$1.00--
$145.00Dec 18$0.85$4.60$2.72$9.71 06/29$2.25–$7.85$2.72--
$150.00Aug 21$0.00$2.20$1.10$2.40 06/29$0.98–$1.80$1.10--
$150.00Sep 18$0.00$2.35$1.18$1.00 07/23$0.95–$2.32$1.00--
$150.00Dec 18$0.30$4.30$2.30$5.00 07/13$1.95–$6.95$2.30--
$155.00Sep 18$0.00$2.30$1.15$1.60 07/09$0.98–$2.28$1.15--
$155.00Dec 18$0.10$3.90$2.00$14.58 06/18$1.90–$6.55$2.00--
$160.00Sep 18$0.00$2.25$1.13$1.00 07/10$0.90–$2.33$1.00--
$165.00Sep 18$0.00$2.20$1.10$2.67 06/26$0.90–$1.75$1.10--
$165.00Dec 18$0.00$3.50$1.75$3.40 07/07$1.65–$6.25$1.75--
$170.00Sep 18$0.00$2.20$1.10$0.75 07/15$0.88–$1.65$0.75--
$170.00Dec 18$0.00$3.10$1.55$3.84 07/10$1.50–$4.97$1.55--
$175.00Sep 18$0.00$2.15$1.08$0.60 07/09$0.88–$1.55$0.60--
$175.00Dec 18$0.00$3.30$1.65$6.10 07/01$1.48–$5.05$1.65--
PUTS (44)
StrikeExpiryBidAskMarkLast Traded30d RangeHistorySugg. LimitOI
$80.00Aug 21$4.80$7.00$5.90$5.50 07/17$2.65–$8.85$5.50--
$80.00Sep 18$6.60$10.50$8.55$7.15 07/24$4.80–$10.60$7.15--
$80.00Dec 18$11.20$15.40$13.30$5.90 06/22$8.85–$15.65$11.20--
$85.00Aug 21$7.00$9.80$8.40$5.00 07/22$4.25–$12.65$7.00--
$85.00Sep 18$9.30$13.00$11.15$9.46 07/24$7.10–$14.50$9.46--
$85.00Dec 18$14.10$17.90$16.00$8.65 06/03$11.70–$19.15$14.10--
$75.00Aug 21$1.75$5.80$3.78$4.50 07/17$1.95–$6.15$3.78--
$75.00Sep 18$4.20$8.20$6.20$5.25 07/24$3.70–$8.40$5.25--
$90.00Aug 21$10.10$13.80$11.95$7.90 07/23$6.20–$16.15$10.10--
$90.00Sep 18$12.20$16.00$14.10$12.35 07/24$9.30–$17.30$12.35--
$90.00Dec 18$17.20$21.00$19.10$17.50 07/20$14.25–$22.55$17.50--
$70.00Aug 21$0.30$4.20$2.25$3.00 07/17$1.70–$3.95$2.25--
$70.00Sep 18$2.60$5.80$4.20$4.70 07/17$2.45–$6.10$4.20--
$70.00Dec 18$6.60$10.10$8.35$8.78 07/17$6.00–$10.50$8.35--
$95.00Aug 21$13.70$17.50$15.60$12.05 07/16$8.80–$20.45$13.70--
$95.00Sep 18$15.50$19.50$17.50$7.60 06/03$11.75–$21.95$15.50--
$95.00Dec 18$20.50$24.50$22.50$20.35 07/24$16.80–$26.25$20.50--
$65.00Aug 21$0.00$3.10$1.55$1.75 07/17$0.85–$2.30$1.55--
$65.00Sep 18$0.80$4.90$2.85$2.45 07/13$1.83–$3.98$2.45--
$65.00Dec 18$4.70$8.30$6.50$5.85 07/07$4.85–$8.05$5.85--
$100.00Aug 21$18.20$21.50$19.85$15.30 07/07$11.50–$24.35$18.20--
$100.00Sep 18$19.20$23.10$21.15$18.76 07/24$13.85–$25.90$19.20--
$100.00Dec 18$24.00$28.00$26.00$17.15 07/01$18.80–$29.95$24.00--
$60.00Aug 21$0.05$2.45$1.25$1.00 07/17$0.95–$1.53$1.00--
$60.00Sep 18$0.00$4.00$2.00$1.95 07/20$1.50–$2.73$1.95--
$60.00Dec 18$4.70$6.40$5.55$4.20 07/07$3.48–$6.30$4.70--
$105.00Sep 18$23.20$27.00$25.10$15.50 07/06$17.30–$30.30$23.20--
$55.00Sep 18$0.00$3.10$1.55$1.30 07/20$0.93–$1.83$1.30--
$55.00Dec 18$1.50$5.10$3.30$2.75 07/15$2.05–$4.38$2.75--
$110.00Aug 21$26.40$30.40$28.40$19.95 07/14$18.25–$34.15$26.40--
$110.00Sep 18$27.50$31.30$29.40$26.45 07/24$20.60–$34.85$27.50--
$110.00Dec 18$31.50$35.50$33.50$31.00 07/24$25.50–$38.20$31.50--
$50.00Sep 18$0.00$2.60$1.30$0.65 07/16$0.83–$1.48$0.65--
$50.00Dec 18$0.35$3.50$1.93$2.45 07/20$1.67–$3.55$1.93--
$50.00Mar 19$2.10$6.00$4.05$3.62 07/24$3.45–$5.05$3.62--
$45.00Sep 18$0.00$2.35$1.18$0.75 07/17$0.55–$1.25$0.75--
$45.00Dec 18$0.00$3.50$1.75$1.85 07/17$1.45–$2.42$1.75--
$120.00Aug 21$35.90$39.50$37.70$21.30 07/02$26.25–$43.95$35.90--
$120.00Sep 18$36.50$40.40$38.45$22.87 06/24$28.05–$43.70$36.50--
$125.00Aug 21$40.80$44.50$42.65$24.90 07/02$30.50–$48.80$40.80--
$130.00Aug 21$45.70$49.40$47.55$19.50 06/18$34.75–$54.00$45.70--
$130.00Sep 18$46.00$49.80$47.90$27.55 06/16$36.05–$53.30$46.00--
$140.00Dec 18$57.30$61.40$59.35$54.58 07/07$48.70–$64.95$57.30--
$145.00Sep 18$60.70$64.60$62.65$41.60 07/02$49.30–$69.10$60.70--

Current 5-Minute Volume Snapshots

Time (HH:MM) Total Volume Call Volume Put Volume Volume Change
Loading data...

Prior's 5-Minute Volume Snapshots

Time (HH:MM) Total Volume Call Volume Put Volume Volume Change
Loading data...

Current Put/Call Breakdown

Total Calls 3
Total Puts 1
Put/Call Ratio 0.33
Net Difference 2

Prior's Put/Call Breakdown

Total Calls 51
Total Puts 1
Put/Call Ratio 0.02
Net Difference 50

Prior 7-Day Put/Call Summary

Total Calls 116
Total Puts 502
Average Put/Call Ratio 3.20
Ratio Trend Rising

Daily Put/Call History (Last 7 Days)

Date Calls Puts Ratio Net Diff
Loading data...

Upcoming Earnings - 2 Weeks Prior

Loading earnings data...

Upcoming Earnings - 1 Week Prior

Loading earnings data...

Earnings This Week

Loading earnings data...

Earnings - Day Before / Day After

Loading earnings data...

Options Activity Around Earnings

Ticker Earnings Date Days Away Call Volume Put Volume IV Rank
Loading data...

Chart Title

Price — Past 7 Days

Add Card

CI/CD Results
App Log
Loading...
Requests
New Request
View All