Tour v366
DIOD
DIODES INC
$87.27 +0.29%
$88.80 (+1.75%)🌙
as of 07/20 06:25 PM
(7/17 18:25) ◀
|
Monday, July 20, 2026 (6:25pm)
January 2026
|
▶ (7/21 18:25)
◀ 7/20 18:25 ▶

Option Volume

Detail
ℹ
Current (07/20) 27
Calls: 22 (81%)
Puts: 5 (19%)
Prior (07/17) 63
Calls: 38 (60%)
Puts: 25 (40%)
Current vs Prior -57.14%
Calls: -42.11% (Calls)
Puts: -80.00% (Puts)
Prior 7-Day Total 389
Calls: 260 (67%)
Puts: 129 (33%)
Prior 7-Day Average 55
Calls: 37 (67%)
Puts: 18 (33%)
Current vs Prior 7-Day Avg -51.41%
Calls: -40.77%
Puts: -72.87%
Sentiment BULLISH

Dollar Volume

Detail
ℹ
Current (07/20) $12.4K
Calls: $9.4K (76%)
Puts: $3.0K (24%)
Prior (07/17) $41.5K
Calls: $32.7K (79%)
Puts: $8.8K (21%)
Current vs Prior -70.03%
Calls: -71.29%
Puts: -65.32%
Prior 7-Day Total $263.6K
Calls: $139.5K (53%)
Puts: $124.1K (47%)
Prior 7-Day Average $37.7K
Calls: $19.9K (53%)
Puts: $17.7K (47%)
Current vs Prior 7-Day Avg -67.00%
Calls: -52.88%
Puts: -82.87%
Sentiment BULLISH

Put/Call Ratio

Detail
ℹ
Current (07/20) 0.23
Prior (07/17) 0.66
Current vs Prior -65.45%
Prior 7-Day Average 0.74
Current vs Prior 7-Day Avg -69.34%
Sentiment BULLISH

Open Interest

Detail
ℹ
Current (07/20) 28
Calls: 14 (50%)
Puts: 14 (50%)
Prior (07/17) 186
Calls: 144 (77%)
Puts: 42 (23%)
Current vs Prior -84.95%
Prior 7-Day Total 1,009
Calls: 644 (64%)
Puts: 365 (36%)
Prior 7-Day Average 144
Calls: 92 (64%)
Puts: 52 (36%)
Current vs Prior 7-Day Avg -80.57%
Sentiment NEUTRAL

Expected Move

Detail
ℹ
Expiry (08/21) | Next (09/18)
Current 20.22% | 26.81%
Prior 22.12% | 27.01%
Current vs Prior -8.57% | -0.71%
Prior 7-Day Avg 8.66% | 22.29%
Current vs 7-Day Avg +133.41% | +20.30%
Prior 7-Day Eod 22.12% | 27.01%
Current vs 7-Day Eod -8.57% | -0.71%
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
+
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🤖 AI Insights

Strong bullish conviction with 76% of dollar volume in calls ($9.4K) vs puts ($3.0K). Light premium activity with dollar volume down 70% vs prior. Below-average activity with volume down 57% vs prior. Extreme bullish P/C ratio of 0.23 - heavy call buying (22 calls vs 5 puts).

Smart Money BULLISH
Retail Flow BULLISH
Overall BULLISH
Dollar Volume
Option Volume
Put/Call Ratio
Open Interest
Expected Move
Current BULLISH
Prior BULLISH
7-Day Avg BULLISH
Current BULLISH
Prior BULLISH
7-Day Avg NEUTRAL
Current BULLISH
Prior BULLISH
7-Day Avg NEUTRAL
Current NEUTRAL
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. 1 found (avg delta 0.51, highest 0.51)

CALLS (1)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$90.00Aug 216.709.70$8.2036.6%10.51--
PUTS (0)
No puts meet the criteria

Most actively traded options today. High liquidity = easy entry/exit. 4 active (total vol 16, top 7)

CALLS (3)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$95.00Aug 214.907.80$6.3545.7%70.431
$100.00Aug 213.305.80$4.5554.9%70.349
$90.00Aug 216.709.70$8.2036.6%10.51--
PUTS (1)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$85.00Aug 215.809.30$7.5546.4%10.416

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. 2 found (best R:R 1.78, avg 1.74)

BULL CALL (2)
BuySellExpiryDebitMax GainMax LossR:RBE
$95.00$100.00Aug 21$1.80$3.20$1.801.78$96.80
$90.00$95.00Aug 21$1.85$3.15$1.851.70$91.85
BEAR PUT (0)
No bear put found

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 2 found (best R:R 0.59, avg 0.57)

BEAR CALL (2)
SellBuyExpiryCreditMax GainMax LossR:RBE
$90.00$95.00Aug 21$1.85$1.85$3.150.59$91.85
$95.00$100.00Aug 21$1.80$1.80$3.200.56$96.80
BULL PUT (0)
No bull put found

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. 2 found (cheapest 13.87% of stock, avg 14.90%)

Call KPut KExpiryCall$Put$TotalBE LowBE High
$100.00$85.00Aug 21$4.55$7.55$12.10$72.90$112.10
$95.00$85.00Aug 21$6.35$7.55$13.90$71.10$108.90

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. 1 found (best R:R 99.00, cheapest $0.05)

CALLS (1)
LowMidHighExpiryDebitMax GainR:R
$90.00$95.00$100.00Aug 21$0.05$4.9599.00
PUTS (0)
No puts found

Buy 1 option, sell 2 at a different strike (1:2 ratio). Can be entered for a credit. Unlimited risk on naked leg. 2 found (best net $-2.75, 2 credits)

CALLS (2)
Buy KSell KRatioExpiryNetMax Gain
$95.00$100.001:2Aug 21-$2.75$2.25
$90.00$95.001:2Aug 21-$4.50$0.50
PUTS (0)
No puts found

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 3 found (best yield 7.68%, avg 5.69%)

StrikeExpiryBidDeltaOTM%Yield%If Called%VolOI
$90.00Aug 21$6.700.513.1%7.68%10.81%1--
$95.00Aug 21$4.900.438.9%5.61%14.47%71
$100.00Aug 21$3.300.3414.6%3.78%18.37%79

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 131 vol/day, 104 traded recently)

DIOD averages only 131 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 $95.00 08-21 call last traded $8.60 on 07/16 (now $4.90/$7.80) — try a limit near $6.35. Also watch the $100.00 08-21 call last traded $4.95 on 07/17 (now $3.30/$5.80) — try a limit near $4.55; the $130.00 08-21 call last traded $2.50 on 07/14 (now $0.10/$1.50) — try a limit near $0.80. Most tradeable put: the $90.00 12-18 put last traded $16.80 on 07/16 (now $15.80/$19.90) — try a limit near $16.80.
CALLS (60)
StrikeExpiryBidAskMarkLast Traded30d RangeHistorySugg. LimitOI
$85.00Sep 18$11.10$15.20$13.15$13.10 07/17$13.15–$42.25$13.10--
$85.00Dec 18$16.70$20.80$18.75$45.00 06/18$18.55–$47.00$18.75--
$90.00Aug 21$6.70$9.70$8.20$22.00 07/01$8.20–$36.95$8.20--
$90.00Sep 18$9.50$12.70$11.10$10.80 07/17$11.10–$38.00$10.80--
$90.00Dec 18$14.60$18.50$16.55$32.30 06/30$16.25–$43.45$16.55--
$95.00Aug 21$4.90$7.80$6.35$8.60 07/16$6.35–$33.30$6.351
$95.00Sep 18$7.00$9.70$8.35$14.03 07/15$8.35–$34.95$8.35--
$95.00Dec 18$12.70$16.70$14.70$18.08 07/16$14.65–$40.40$14.70--
$75.00Sep 18$16.60$20.20$18.40$20.10 07/07$18.40–$50.45$18.40--
$75.00Dec 18$21.70$25.90$23.80$38.68 05/26$23.50–$54.15$23.80--
$100.00Aug 21$3.30$5.80$4.55$4.95 07/17$4.55–$29.65$4.559
$100.00Sep 18$5.20$9.40$7.30$8.90 07/07$7.30–$31.30$7.30--
$100.00Dec 18$10.80$15.00$12.90$23.50 06/29$12.65–$37.60$12.90--
$100.00Mar 19$15.10$19.30$17.20$17.60 07/17$17.20–$18.70$17.20--
$70.00Aug 21$18.20$22.20$20.20$35.90 06/26$20.20–$54.05$20.20--
$70.00Sep 18$20.00$23.90$21.95$36.70 06/26$21.95–$54.90$21.95--
$70.00Dec 18$24.70$28.80$26.75$34.85 05/21$26.55–$57.75$26.75--
$105.00Aug 21$2.25$4.00$3.13$3.50 07/17$3.13–$26.30$3.13--
$105.00Sep 18$3.80$8.00$5.90$7.10 07/07$5.90–$28.00$5.90--
$105.00Dec 18$9.30$13.40$11.35$33.50 06/03$11.05–$34.75$11.35--
$65.00Sep 18$23.70$27.50$25.60$50.60 06/15$25.40–$59.40$25.60--
$110.00Aug 21$0.85$4.70$2.78$3.18 07/17$2.78–$23.00$2.78--
$110.00Sep 18$2.60$6.40$4.50$12.26 07/02$4.50–$25.60$4.50--
$110.00Dec 18$8.60$12.00$10.30$12.28 07/16$9.70–$31.85$10.30--
$60.00Sep 18$27.60$31.40$29.50$27.70 07/17$29.50–$64.05$27.70--
$115.00Aug 21$0.75$3.70$2.23$9.80 06/30$2.23–$20.05$2.23--
$115.00Sep 18$1.80$5.50$3.65$10.60 07/02$3.65–$21.85$3.65--
$115.00Dec 18$6.70$10.90$8.80$18.50 06/11$8.55–$29.55$8.80--
$120.00Aug 21$0.40$3.40$1.90$2.00 07/16$1.20–$17.20$1.90--
$120.00Sep 18$1.05$4.70$2.88$3.95 07/16$2.88–$19.90$2.88--
$120.00Dec 18$5.60$9.70$7.65$10.02 07/15$7.55–$27.05$7.65--
$50.00Dec 18$38.70$42.60$40.65$46.94 07/10$40.65–$74.80$40.65--
$125.00Aug 21$0.00$3.00$1.50$3.30 07/09$1.50–$14.95$1.50--
$125.00Sep 18$0.45$4.20$2.33$4.16 07/10$2.28–$17.75$2.33--
$125.00Dec 18$4.70$9.00$6.85$17.82 06/24$6.60–$25.15$6.85--
$45.00Dec 18$42.80$46.70$44.75$56.67 05/22$44.75–$79.30$44.75--
$130.00Aug 21$0.10$1.50$0.80$2.50 07/14$0.80–$12.90$0.804
$130.00Sep 18$0.45$3.70$2.08$11.02 06/18$1.93–$15.15$2.08--
$130.00Dec 18$3.80$8.00$5.90$15.09 06/30$5.85–$23.00$5.90--
$135.00Aug 21$0.00$1.35$0.68$2.00 07/14$0.68–$11.15$0.68--
$135.00Sep 18$0.10$3.20$1.65$2.65 07/13$1.65–$13.90$1.65--
$135.00Dec 18$3.30$7.30$5.30$18.31 06/25$5.30–$20.95$5.30--
$140.00Aug 21$0.00$2.35$1.18$1.60 07/14$1.18–$9.80$1.18--
$140.00Sep 18$0.00$2.80$1.40$2.35 07/15$1.40–$12.35$1.40--
$140.00Dec 18$4.10$6.60$5.35$5.82 07/07$4.55–$19.40$5.35--
$145.00Aug 21$0.00$2.00$1.00$5.58 06/23$1.00–$8.50$1.00--
$145.00Sep 18$0.00$2.50$1.25$1.55 07/13$1.25–$11.00$1.25--
$145.00Dec 18$1.95$6.10$4.02$9.71 06/29$4.02–$17.90$4.02--
$150.00Aug 21$0.00$2.40$1.20$2.40 06/29$1.13–$7.20$1.20--
$150.00Sep 18$0.00$2.20$1.10$1.25 07/13$1.10–$9.45$1.10--
$150.00Dec 18$1.50$5.60$3.55$5.00 07/13$3.55–$16.90$3.55--
$155.00Sep 18$0.00$2.30$1.15$1.60 07/09$1.15–$8.85$1.15--
$155.00Dec 18$1.30$5.20$3.25$14.58 06/18$3.15–$15.20$3.25--
$160.00Sep 18$0.00$2.15$1.08$1.00 07/10$1.08–$7.70$1.00--
$165.00Sep 18$0.00$2.05$1.02$2.67 06/26$1.02–$6.55$1.02--
$165.00Dec 18$0.45$4.60$2.53$3.40 07/07$2.50–$12.80$2.53--
$170.00Sep 18$0.00$2.00$1.00$0.75 07/15$0.93–$5.75$0.75--
$170.00Dec 18$0.25$4.50$2.38$3.84 07/10$2.23–$11.80$2.38--
$175.00Sep 18$0.00$1.95$0.98$0.60 07/09$0.90–$5.50$0.60--
$175.00Dec 18$0.30$4.10$2.20$6.10 07/01$2.20–$10.85$2.20--
PUTS (44)
StrikeExpiryBidAskMarkLast Traded30d RangeHistorySugg. LimitOI
$85.00Aug 21$5.80$9.30$7.55$8.12 07/17$2.90–$8.20$7.556
$85.00Sep 18$8.20$12.30$10.25$8.18 07/16$4.00–$10.25$8.20--
$85.00Dec 18$12.90$16.50$14.70$8.65 06/03$7.90–$14.70$12.90--
$90.00Aug 21$8.60$12.70$10.65$4.20 06/25$3.75–$10.65$8.60--
$90.00Sep 18$10.60$15.10$12.85$10.63 07/16$5.20–$12.85$10.63--
$90.00Dec 18$15.80$19.90$17.85$16.80 07/16$9.15–$17.85$16.808
$80.00Aug 21$3.50$7.70$5.60$5.50 07/17$2.50–$5.60$5.50--
$80.00Sep 18$5.80$9.60$7.70$4.03 06/23$3.55–$7.75$5.80--
$80.00Dec 18$10.30$14.50$12.40$5.90 06/22$6.20–$12.40$10.30--
$95.00Aug 21$12.20$15.30$13.75$12.05 07/16$4.90–$13.90$12.20--
$95.00Sep 18$13.90$18.10$16.00$7.60 06/03$6.20–$16.00$13.90--
$95.00Dec 18$18.80$22.80$20.80$15.30 06/26$11.10–$20.80$18.80--
$75.00Aug 21$1.80$5.30$3.55$4.50 07/17$1.20–$3.95$3.55--
$75.00Sep 18$3.70$7.80$5.75$3.70 06/26$2.35–$5.75$3.70--
$100.00Aug 21$15.20$19.20$17.20$15.30 07/07$5.95–$17.20$15.30--
$100.00Sep 18$17.30$21.40$19.35$18.30 07/07$7.50–$19.35$18.30--
$100.00Dec 18$22.10$26.00$24.05$17.15 07/01$13.05–$24.05$22.10--
$70.00Aug 21$0.55$4.40$2.48$3.00 07/17$1.38–$2.48$2.48--
$70.00Sep 18$2.00$5.50$3.75$4.70 07/17$1.63–$4.08$3.75--
$70.00Dec 18$7.80$9.90$8.85$8.78 07/17$4.00–$8.85$8.78--
$105.00Sep 18$20.90$25.10$23.00$15.50 07/06$9.55–$23.00$20.90--
$65.00Aug 21$0.00$3.20$1.60$1.75 07/17$0.85–$1.85$1.60--
$65.00Sep 18$0.90$4.10$2.50$2.45 07/13$1.40–$3.10$2.45--
$65.00Dec 18$4.00$8.20$6.10$5.85 07/07$2.68–$6.30$5.85--
$110.00Aug 21$23.50$27.00$25.25$19.95 07/14$9.45–$25.25$23.50--
$110.00Sep 18$24.70$29.00$26.85$22.35 07/13$11.50–$26.85$24.70--
$110.00Dec 18$28.90$33.10$31.00$25.50 06/09$16.95–$31.00$28.90--
$60.00Aug 21$0.05$2.50$1.27$1.00 07/17$0.98–$1.50$1.00--
$60.00Sep 18$0.05$3.30$1.67$1.70 07/13$1.18–$2.15$1.67--
$60.00Dec 18$2.50$6.70$4.60$4.20 07/07$2.13–$4.72$4.20--
$55.00Sep 18$0.00$2.50$1.25$1.45 07/17$0.93–$1.60$1.25--
$55.00Dec 18$2.05$4.40$3.23$2.75 07/15$1.67–$3.50$2.75--
$120.00Aug 21$32.00$35.60$33.80$21.30 07/02$13.70–$33.80$32.00--
$120.00Sep 18$33.10$37.00$35.05$22.87 06/24$15.95–$35.05$33.10--
$50.00Sep 18$0.00$2.10$1.05$0.65 07/16$0.45–$1.43$0.65--
$50.00Dec 18$0.50$3.60$2.05$1.75 06/23$1.45–$2.23$1.75--
$50.00Mar 19$2.05$5.90$3.98$3.90 07/17$3.80–$4.65$3.90--
$125.00Aug 21$36.50$40.20$38.35$24.90 07/02$16.40–$38.35$36.50--
$45.00Sep 18$0.00$2.30$1.15$0.75 07/17$0.78–$1.25$0.75--
$45.00Dec 18$0.00$3.40$1.70$1.85 07/17$1.18–$1.93$1.70--
$130.00Aug 21$41.10$45.00$43.05$19.50 06/18$19.40–$43.05$41.10--
$130.00Sep 18$42.00$45.90$43.95$27.55 06/16$21.75–$44.05$42.00--
$140.00Dec 18$53.50$57.70$55.60$54.58 07/07$33.65–$55.60$54.58--
$145.00Sep 18$56.10$60.00$58.05$41.60 07/02$31.80–$58.05$56.10--

Current 5-Minute Volume Snapshots

Time (HH:MM) Total Volume Call Volume Put Volume Volume Change
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Prior's 5-Minute Volume Snapshots

Time (HH:MM) Total Volume Call Volume Put Volume Volume Change
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Current Put/Call Breakdown

Total Calls 22
Total Puts 5
Put/Call Ratio 0.23
Net Difference 17

Prior's Put/Call Breakdown

Total Calls 38
Total Puts 25
Put/Call Ratio 0.66
Net Difference 13

Prior 7-Day Put/Call Summary

Total Calls 260
Total Puts 129
Average Put/Call Ratio 0.74
Ratio Trend Falling

Daily Put/Call History (Last 7 Days)

Date Calls Puts Ratio Net Diff
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Upcoming Earnings - 2 Weeks Prior

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Upcoming Earnings - 1 Week Prior

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Earnings This Week

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Earnings - Day Before / Day After

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Options Activity Around Earnings

Ticker Earnings Date Days Away Call Volume Put Volume IV Rank
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Chart Title

Price — Past 7 Days

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