Tour v422
DIOD
DIODES INC
$85.90 -1.39%
(7/24 02:10) ◀
|
Monday, July 27, 2026 (6:25pm)
January 2026
|
▶ (7/28 18:29)
◀ 7/27 18:25 ▶

Option Volume

Detail
ℹ
Current (07/27) 163
Calls: 11 (7%)
Puts: 152 (93%)
Prior (07/24) 310
Calls: 35 (11%)
Puts: 275 (89%)
Current vs Prior -47.42%
Calls: -68.57% (Calls)
Puts: -44.73% (Puts)
Prior 7-Day Total 529
Calls: 143 (27%)
Puts: 386 (73%)
Prior 7-Day Average 75
Calls: 20 (27%)
Puts: 55 (73%)
Current vs Prior 7-Day Avg +115.69%
Calls: -46.15%
Puts: +175.65%
Sentiment BEARISH

Dollar Volume

Detail
ℹ
Current (07/27) $186.4K
Calls: $7.4K (4%)
Puts: $179.0K (96%)
Prior (07/24) $328.2K
Calls: $26.3K (8%)
Puts: $301.9K (92%)
Current vs Prior -43.21%
Calls: -71.98%
Puts: -40.70%
Prior 7-Day Total $537.6K
Calls: $124.6K (23%)
Puts: $413.0K (77%)
Prior 7-Day Average $76.8K
Calls: $17.8K (23%)
Puts: $59.0K (77%)
Current vs Prior 7-Day Avg +142.65%
Calls: -58.62%
Puts: +203.36%
Sentiment BEARISH

Put/Call Ratio

Detail
ℹ
Current (07/27) 13.82
Prior (07/24) 7.86
Current vs Prior +75.87%
Prior 7-Day Average 1.83
Current vs Prior 7-Day Avg +654.69%
Sentiment BEARISH

Open Interest

Detail
ℹ
Current (07/27) 404
Calls: 27 (7%)
Puts: 377 (93%)
Prior (07/24) 168
Calls: 17 (10%)
Puts: 151 (90%)
Current vs Prior +140.48%
Prior 7-Day Total 585
Calls: 281 (48%)
Puts: 304 (52%)
Prior 7-Day Average 83
Calls: 46 (52%)
Puts: 43 (48%)
Current vs Prior 7-Day Avg +383.42%
Sentiment BULLISH

Expected Move

Detail
ℹ
Expiry (08/21) | Next (09/18)
Current 19.38% | 24.85%
Prior 20.78% | 24.80%
Current vs Prior -6.72% | +0.23%
Prior 7-Day Avg 18.59% | 25.44%
Current vs 7-Day Avg +4.27% | -2.30%
Prior 7-Day Eod 20.78% | 24.80%
Current vs 7-Day Eod -6.72% | +0.23%
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 96% of dollar volume in puts ($179.0K) vs calls ($7.4K). Dollar volume significantly above 7-day average (143% higher). Below-average activity with volume down 47% vs prior. Volume explosion - 117% above 7-day average (163 vs avg 75).

Smart Money BEARISH
Retail Flow BEARISH
Overall BEARISH
Dollar Volume
Option Volume
Put/Call Ratio
Open Interest
Expected Move
Current BEARISH
Prior BEARISH
7-Day Avg BEARISH
Current BEARISH
Prior BEARISH
7-Day Avg NEUTRAL
Current BEARISH
Prior BEARISH
7-Day Avg NEUTRAL
Current BEARISH
Prior BEARISH
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. 5 active (total vol 11, top 5)

CALLS (2)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$110.00Aug 211.003.30$2.15107.0%50.20--
$100.00Aug 211.754.80$3.2893.0%10.2916
PUTS (3)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$65.00Aug 210.453.40$1.93152.8%30.1318
$70.00Aug 210.404.00$2.20163.6%10.17--
$80.00Aug 214.207.20$5.7052.6%10.34--

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. 3 found (best R:R 17.52, avg 9.08)

BULL CALL (1)
BuySellExpiryDebitMax GainMax LossR:RBE
$100.00$110.00Aug 21$1.13$8.87$1.137.85$101.13
BEAR PUT (2)
BuySellExpiryDebitMax GainMax LossR:RBE
$70.00$65.00Aug 21$0.27$4.73$0.2717.52$69.73
$80.00$70.00Aug 21$3.50$6.50$3.501.86$76.50

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 3 found (best R:R 0.54, avg 0.24)

BEAR CALL (1)
SellBuyExpiryCreditMax GainMax LossR:RBE
$100.00$110.00Aug 21$1.13$1.13$8.870.13$101.13
BULL PUT (2)
SellBuyExpiryCreditMax GainMax LossR:RBE
$80.00$70.00Aug 21$3.50$3.50$6.500.54$76.50
$70.00$65.00Aug 21$0.27$0.27$4.730.06$69.73

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. 6 found (cheapest 4.75% of stock, avg 6.98%)

Call KPut KExpiryCall$Put$TotalBE LowBE High
$110.00$65.00Aug 21$2.15$1.93$4.08$60.92$114.08
$110.00$70.00Aug 21$2.15$2.20$4.35$65.65$114.35
$100.00$65.00Aug 21$3.28$1.93$5.21$59.79$105.21
$100.00$70.00Aug 21$3.28$2.20$5.48$64.52$105.48
$110.00$80.00Aug 21$2.15$5.70$7.85$72.15$117.85
$100.00$80.00Aug 21$3.28$5.70$8.98$71.02$108.98

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 2 found (best R:R 0.86, avg credit $3.01)

Put SpreadCall SpreadExpiryCreditMax LossR:RBE LowBE High
70/80100/110Aug 21$4.63$5.370.86$75.37$104.63
65/70100/110Aug 21$1.40$8.600.16$68.60$101.40

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. 3 found (best net $-1.02, 2 credits)

CALLS (1)
Buy KSell KRatioExpiryNetMax Gain
$100.00$110.001:2Aug 21-$1.02$8.98
PUTS (2)
Buy KSell KRatioExpiryNetMax Gain
$70.00$65.001:2Aug 21-$1.66$3.34
$80.00$70.001:2Aug 21$1.30$8.70

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 2 found (best yield 2.04%, avg 1.60%)

StrikeExpiryBidDeltaOTM%Yield%If Called%VolOI
$100.00Aug 21$1.750.2916.4%2.04%18.45%116
$110.00Aug 21$1.000.2028.1%1.16%29.22%5--

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 12-18 call last traded $32.30 on 06/30 (now $13.40/$16.40) — try a limit near $14.90. Also watch the $100.00 08-21 call last traded $5.00 on 07/24 (now $1.75/$4.80) — try a limit near $3.28. Most tradeable put: the $100.00 09-18 put last traded $18.76 on 07/24 (now $19.30/$20.10) — try a limit near $19.30.
CALLS (60)
StrikeExpiryBidAskMarkLast Traded30d RangeHistorySugg. LimitOI
$85.00Sep 18$9.60$12.90$11.25$13.10 07/17$11.25–$30.35$11.25--
$85.00Dec 18$15.30$19.30$17.30$45.00 06/18$17.30–$35.30$17.30--
$90.00Aug 21$4.70$8.50$6.60$9.90 07/23$6.60–$24.60$6.60--
$90.00Sep 18$7.40$10.70$9.05$10.80 07/17$9.05–$26.90$9.05--
$90.00Dec 18$13.40$16.40$14.90$32.30 06/30$14.90–$32.25$14.9011
$95.00Aug 21$3.10$6.80$4.95$7.10 07/20$4.95–$21.35$4.95--
$95.00Sep 18$5.60$8.40$7.00$14.03 07/15$7.00–$23.70$7.00--
$95.00Dec 18$11.60$15.20$13.40$18.08 07/16$13.40–$29.50$13.40--
$75.00Sep 18$15.00$18.60$16.80$20.10 07/07$16.80–$38.20$16.80--
$100.00Aug 21$1.75$4.80$3.28$5.00 07/24$3.28–$18.45$3.2816
$100.00Sep 18$4.20$7.50$5.85$7.02 07/24$5.85–$20.80$5.85--
$100.00Dec 18$9.80$14.00$11.90$23.50 06/29$11.90–$27.45$11.90--
$100.00Mar 19$14.30$17.90$16.10$17.60 07/17$16.10–$21.45$16.10--
$70.00Aug 21$16.10$19.70$17.90$35.90 06/26$17.90–$40.90$17.90--
$70.00Sep 18$18.30$21.40$19.85$36.70 06/26$19.85–$42.25$19.85--
$105.00Aug 21$1.20$4.50$2.85$5.00 07/24$2.85–$15.65$2.85--
$105.00Sep 18$2.95$6.40$4.68$7.10 07/07$4.68–$18.60$4.68--
$105.00Dec 18$8.40$12.50$10.45$33.50 06/03$10.45–$25.00$10.45--
$65.00Sep 18$22.00$25.70$23.85$50.60 06/15$23.85–$46.45$23.85--
$65.00Mar 19$29.70$33.50$31.60$36.25 07/21$31.60–$39.20$31.60--
$110.00Aug 21$1.00$3.30$2.15$4.00 07/21$2.15–$13.20$2.15--
$110.00Sep 18$2.20$5.50$3.85$12.26 07/02$3.85–$16.05$3.85--
$110.00Dec 18$7.20$11.00$9.10$12.28 07/16$9.10–$22.45$9.10--
$60.00Sep 18$26.00$29.70$27.85$33.60 07/21$27.85–$50.80$27.85--
$115.00Aug 21$0.00$3.40$1.70$1.55 07/20$1.70–$11.25$1.55--
$115.00Sep 18$1.15$4.90$3.03$10.60 07/02$3.03–$14.00$3.03--
$115.00Dec 18$5.90$10.00$7.95$18.50 06/11$7.95–$20.85$7.95--
$120.00Aug 21$0.00$3.00$1.50$2.20 07/21$1.20–$9.30$1.50--
$120.00Sep 18$0.50$4.10$2.30$3.95 07/16$2.30–$12.20$2.30--
$120.00Dec 18$5.00$9.00$7.00$10.02 07/15$7.00–$19.15$7.00--
$120.00Mar 19$9.90$12.60$11.25$15.40 07/22$11.25–$14.75$11.25--
$50.00Dec 18$37.00$40.60$38.80$46.94 07/10$38.80–$61.60$38.80--
$125.00Aug 21$0.00$2.90$1.45$1.80 07/21$1.40–$7.75$1.45--
$125.00Sep 18$0.50$3.80$2.15$4.16 07/10$2.15–$10.60$2.15--
$125.00Dec 18$4.00$8.10$6.05$17.82 06/24$6.05–$17.45$6.05--
$130.00Aug 21$0.00$2.65$1.33$0.80 07/20$0.80–$6.35$0.80--
$130.00Sep 18$0.10$3.50$1.80$11.02 06/18$1.80–$9.15$1.80--
$130.00Dec 18$3.20$7.30$5.25$15.09 06/30$5.25–$15.70$5.25--
$135.00Aug 21$0.00$2.50$1.25$2.00 07/14$0.68–$5.35$1.25--
$135.00Sep 18$0.05$3.10$1.58$1.75 07/24$1.58–$7.90$1.58--
$135.00Dec 18$2.35$6.80$4.58$18.31 06/25$4.58–$14.20$4.58--
$140.00Aug 21$0.00$2.35$1.18$1.60 07/14$1.18–$5.00$1.18--
$140.00Sep 18$0.00$2.90$1.45$2.35 07/15$1.40–$6.85$1.45--
$140.00Dec 18$1.95$6.00$3.98$5.82 07/07$3.98–$13.00$3.98--
$140.00Mar 19$5.60$9.30$7.45$8.45 07/24$7.45–$10.45$7.45--
$145.00Aug 21$0.00$2.25$1.13$5.58 06/23$1.00–$3.35$1.13--
$145.00Sep 18$0.00$2.95$1.48$1.00 07/24$1.25–$5.95$1.00--
$145.00Dec 18$1.60$4.90$3.25$9.71 06/29$3.25–$11.05$3.25--
$150.00Aug 21$0.00$2.20$1.10$2.40 06/29$1.10–$2.98$1.10--
$150.00Sep 18$0.00$2.80$1.40$1.00 07/23$1.10–$5.40$1.00--
$150.00Dec 18$0.85$4.90$2.88$5.00 07/13$2.88–$10.85$2.88--
$155.00Sep 18$0.00$2.65$1.33$1.60 07/09$0.98–$3.85$1.33--
$155.00Dec 18$0.60$4.10$2.35$14.58 06/18$2.35–$10.15$2.35--
$160.00Sep 18$0.00$2.50$1.25$1.00 07/10$0.90–$3.90$1.00--
$165.00Sep 18$0.00$2.45$1.23$2.67 06/26$0.90–$3.05$1.23--
$165.00Dec 18$0.45$3.50$1.98$3.40 07/07$1.98–$8.60$1.98--
$170.00Sep 18$0.00$2.35$1.18$0.75 07/15$0.88–$3.00$0.75--
$170.00Dec 18$0.15$3.40$1.78$3.84 07/10$1.78–$7.55$1.78--
$175.00Sep 18$0.00$2.30$1.15$0.60 07/09$0.88–$2.13$0.60--
$175.00Dec 18$0.00$3.20$1.60$6.10 07/01$1.60–$7.15$1.60--
PUTS (44)
StrikeExpiryBidAskMarkLast Traded30d RangeHistorySugg. LimitOI
$85.00Aug 21$6.00$9.60$7.80$5.00 07/22$3.58–$8.20$6.00--
$85.00Sep 18$8.70$11.50$10.10$9.46 07/24$5.55–$10.25$9.46--
$85.00Dec 18$13.20$17.30$15.25$8.65 06/03$9.95–$15.25$13.20--
$90.00Aug 21$8.70$12.50$10.60$7.90 07/23$4.85–$10.65$8.70--
$90.00Sep 18$12.50$13.70$13.10$12.35 07/24$6.80–$13.10$12.5037
$90.00Dec 18$16.20$19.70$17.95$17.50 07/20$11.45–$17.95$17.50--
$80.00Aug 21$4.20$7.20$5.70$5.50 07/17$2.65–$5.70$5.50--
$80.00Sep 18$6.60$8.20$7.40$7.15 07/24$3.95–$7.75$7.15185
$80.00Dec 18$10.60$14.70$12.65$5.90 06/22$7.95–$12.65$10.60--
$95.00Aug 21$12.00$16.10$14.05$12.05 07/16$6.40–$14.05$12.05--
$95.00Sep 18$14.20$18.30$16.25$7.60 06/03$8.60–$16.25$14.20--
$95.00Dec 18$19.20$23.00$21.10$20.35 07/24$14.00–$21.10$20.35--
$75.00Aug 21$1.95$5.20$3.58$4.50 07/17$1.88–$3.95$3.58--
$75.00Sep 18$3.80$6.80$5.30$5.25 07/24$2.35–$5.75$5.25--
$100.00Aug 21$15.80$19.10$17.45$15.30 07/07$8.30–$17.45$15.80--
$100.00Sep 18$19.30$20.10$19.70$18.76 07/24$10.55–$19.70$19.30135
$100.00Dec 18$22.60$26.50$24.55$17.15 07/01$16.70–$24.55$22.60--
$70.00Aug 21$0.40$4.00$2.20$3.00 07/17$1.70–$2.48$2.20--
$70.00Sep 18$1.75$5.40$3.58$4.70 07/17$2.32–$4.08$3.58--
$70.00Dec 18$6.20$9.70$7.95$8.78 07/17$5.00–$8.85$7.95--
$105.00Sep 18$21.60$25.50$23.55$15.50 07/06$13.00–$23.55$21.60--
$65.00Aug 21$0.45$3.40$1.93$1.75 07/17$0.85–$1.93$1.7518
$65.00Sep 18$0.95$4.00$2.48$2.45 07/13$1.40–$3.10$2.45--
$65.00Dec 18$4.70$7.50$6.10$5.85 07/07$4.00–$6.30$5.85--
$110.00Aug 21$24.10$27.80$25.95$19.95 07/14$13.05–$25.95$24.10--
$110.00Sep 18$25.70$29.30$27.50$26.45 07/24$15.65–$27.50$26.45--
$110.00Dec 18$30.00$34.00$32.00$31.00 07/24$21.50–$32.00$31.00--
$60.00Aug 21$0.25$1.65$0.95$1.00 07/17$0.95–$1.50$0.952
$60.00Sep 18$0.00$3.50$1.75$1.95 07/20$1.50–$2.15$1.75--
$60.00Dec 18$3.20$6.30$4.75$4.20 07/07$2.60–$4.75$4.20--
$55.00Sep 18$0.00$2.85$1.43$1.30 07/20$0.93–$1.60$1.30--
$55.00Dec 18$2.10$4.50$3.30$2.75 07/15$2.03–$3.50$2.75--
$120.00Aug 21$33.20$36.40$34.80$21.30 07/02$19.25–$34.80$33.20--
$120.00Sep 18$34.30$38.20$36.25$22.87 06/24$21.70–$36.25$34.30--
$50.00Sep 18$0.00$2.50$1.25$0.65 07/16$0.45–$1.43$0.65--
$50.00Dec 18$0.55$3.50$2.03$2.45 07/20$1.67–$2.23$2.03--
$50.00Mar 19$2.45$5.50$3.98$3.62 07/24$3.45–$4.65$3.62--
$125.00Aug 21$37.70$41.60$39.65$24.90 07/02$22.55–$39.65$37.70--
$45.00Sep 18$0.00$2.30$1.15$0.75 07/17$1.00–$1.25$0.75--
$45.00Dec 18$0.00$3.30$1.65$1.85 07/17$1.18–$1.93$1.65--
$130.00Aug 21$42.60$46.30$44.45$19.50 06/18$26.35–$44.45$42.60--
$130.00Sep 18$43.40$47.30$45.35$27.55 06/16$28.85–$45.35$43.40--
$140.00Dec 18$55.50$58.70$57.10$54.58 07/07$41.40–$57.10$55.50--
$145.00Sep 18$57.70$61.50$59.60$41.60 07/02$40.30–$59.60$57.70--

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 11
Total Puts 152
Put/Call Ratio 13.82
Net Difference -141

Prior's Put/Call Breakdown

Total Calls 35
Total Puts 275
Put/Call Ratio 7.86
Net Difference -240

Prior 7-Day Put/Call Summary

Total Calls 143
Total Puts 386
Average Put/Call Ratio 1.83
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