Tour v487
DUOL
DUOLINGO INC A
$135.80 +0.73%
$135.62 (-0.13%)🌙
as of 08/03 06:24 PM
(7/31 18:28) ◀
|
Monday, August 3, 2026 (6:24pm)
January 2026
|
▶ (8/4 14:06)
◀ 8/3 18:24 ▶

Option Volume

Detail
ℹ
Current (08/03) 2,606
Calls: 1,556 (60%)
Puts: 1,050 (40%)
Prior (07/31) 5,442
Calls: 4,072 (75%)
Puts: 1,370 (25%)
Current vs Prior -52.11%
Calls: -61.79% (Calls)
Puts: -23.36% (Puts)
Prior 7-Day Total 34,563
Calls: 23,413 (68%)
Puts: 11,150 (32%)
Prior 7-Day Average 4,937
Calls: 3,344 (68%)
Puts: 1,592 (32%)
Current vs Prior 7-Day Avg -47.22%
Calls: -53.48%
Puts: -34.08%
Sentiment BULLISH

Dollar Volume

Detail
ℹ
Current (08/03) $1.88M
Calls: $1.26M (67%)
Puts: $617.8K (33%)
Prior (07/31) $1.96M
Calls: $1.41M (72%)
Puts: $547.7K (28%)
Current vs Prior -4.27%
Calls: -10.90%
Puts: +12.80%
Prior 7-Day Total $20.16M
Calls: $13.50M (67%)
Puts: $6.67M (33%)
Prior 7-Day Average $2.88M
Calls: $1.93M (67%)
Puts: $952.5K (33%)
Current vs Prior 7-Day Avg -34.89%
Calls: -34.77%
Puts: -35.14%
Sentiment BULLISH

Put/Call Ratio

Detail
ℹ
Current (08/03) 0.67
Prior (07/31) 0.34
Current vs Prior +100.57%
Prior 7-Day Average 0.51
Current vs Prior 7-Day Avg +32.72%
Sentiment BULLISH

Open Interest

Detail
ℹ
Current (08/03) 28,599
Calls: 19,017 (66%)
Puts: 9,582 (34%)
Prior (07/31) 34,782
Calls: 26,520 (76%)
Puts: 8,262 (24%)
Current vs Prior -17.78%
Prior 7-Day Total 202,891
Calls: 128,760 (63%)
Puts: 74,131 (37%)
Prior 7-Day Average 28,984
Calls: 18,394 (63%)
Puts: 10,590 (37%)
Current vs Prior 7-Day Avg -1.33%
Sentiment BEARISH

Expected Move

Detail
ℹ
Expiry (08/07) | Next (08/14)Expiry (08/21) | Next (09/18)
Current 15.72% | 16.68%17.89% | 24.34%
Prior 15.99% | 16.84%18.06% | 24.37%
Current vs Prior -1.65% | -0.95%-0.93% | -0.12%
Prior 7-Day Avg 6.77% | 15.37%19.25% | 25.51%
Current vs 7-Day Avg +132.06% | +8.53%-7.04% | -4.60%
Prior 7-Day Eod 15.99% | 16.84%18.06% | 24.37%
Current vs 7-Day Eod -1.65% | -0.95%-0.93% | -0.12%
Sentiment BULLISHBULLISH

Relative Spread

Detail
ℹ
Expiry | Next
Current 143.31% | 21.30%
Calls: 118.24% | 14.81%
Puts: 168.37% | 27.78%
Prior 143.31% | 21.30%
Calls: 118.24% | 14.81%
Puts: 168.37% | 27.78%
Current vs Prior +0.00% | +0.00%
Prior 7-Day Avg 143.31% | 21.30%
Calls: 118.24% | 14.81%
Puts: 168.37% | 27.78%
Current vs 7-Day Avg +0.00% | +0.00%
Liquidity Expensive
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🤖 AI Insights

Moderately bullish flow with 67% call dollar volume ($1.26M). Below-average activity with volume down 52% vs prior. Bullish P/C ratio of 0.67. P/C ratio rising 101% - increased hedging/bearish positioning.

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 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

Options with the tightest bid-ask spreads (<10%). Lower spreads = better fills and less slippage. Showing top 2 of results (avg 7.4%, best 6.6%)

CALLS (1)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$150.00Aug 74.705.10$4.908.2%1240.32247
PUTS (1)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$160.00Aug 1426.2028.00$27.106.6%10.75--

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. 34 found (avg delta 0.61, highest 0.87)

CALLS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$112.00Aug 723.9027.70$25.8014.7%10.87--
$110.00Aug 2126.5030.60$28.5514.4%10.84--
$113.00Aug 2124.6028.20$26.4013.6%10.84--
$115.00Aug 2122.6026.90$24.7517.4%80.79634
$120.00Aug 2120.2023.20$21.7013.8%40.73263
PUTS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$160.00Aug 1426.2028.00$27.106.6%10.75--
$150.00Aug 2118.4021.90$20.1517.4%40.6359
$145.00Aug 2116.3019.50$17.9017.9%20.58--
$143.00Aug 713.0016.50$14.7523.7%50.573
$143.00Aug 1414.5016.70$15.6014.1%50.573

Most actively traded options today. High liquidity = easy entry/exit. 146 active (total vol 1.3K, top 124)

CALLS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$150.00Aug 74.705.10$4.908.2%1240.32247
$130.00Aug 712.1015.00$13.5521.4%720.6297
$160.00Aug 71.953.00$2.4842.3%630.20174
$134.00Aug 78.9013.30$11.1039.6%410.5669
$132.00Aug 2812.4016.60$14.5029.0%400.581
PUTS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$125.00Aug 74.805.70$5.2517.1%390.3060
$115.00Aug 71.302.40$1.8559.5%250.15257
$120.00Aug 73.004.00$3.5028.6%250.2346
$116.00Aug 72.104.10$3.1064.5%240.196
$132.00Aug 289.6012.50$11.0526.2%240.4113

Term structure inversion — near-term IV higher than far-term IV at the same strike. Signals expected near-term catalyst or volatility event. 39 strikes (avg 91.8%, max 134.9%)

CALLS (5)
StrikeNear ExpFar ExpNear IVFar IVBack%VolOI
$142.00Aug 7Sep 4196.3%85.0%130.9%815
$136.00Aug 7Sep 4185.5%80.7%129.8%836
$134.00Aug 7Sep 4187.8%83.6%124.6%8169
$141.00Aug 7Aug 28193.1%86.4%123.4%2037
$145.00Aug 7Sep 4182.4%81.7%123.3%18105
PUTS (5)
StrikeNear ExpFar ExpNear IVFar IVBack%VolOI
$134.00Aug 7Sep 11187.8%80.0%134.9%1637
$130.00Aug 7Sep 11187.9%81.0%132.0%1649
$132.00Aug 7Sep 11192.5%83.4%131.0%9--
$131.00Aug 7Sep 11187.6%83.1%125.7%1812
$133.00Aug 7Sep 11171.7%81.0%112.0%10--

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 77 found (best R:R 19.00, avg 2.97)

BULL CALL (5)
BuySellExpiryDebitMax GainMax LossR:RBE
$141.00$144.00Aug 21$0.15$2.85$0.1519.00$141.15
$160.00$162.50Aug 7$0.15$2.35$0.1515.67$160.15
$155.00$157.50Aug 21$0.30$2.20$0.307.33$155.30
$152.50$155.00Aug 7$0.35$2.15$0.356.14$152.85
$146.00$147.00Aug 7$0.15$0.85$0.155.67$146.15
BEAR PUT (5)
BuySellExpiryDebitMax GainMax LossR:RBE
$115.00$110.00Aug 28$0.35$4.65$0.3513.29$114.65
$117.00$115.00Aug 14$0.15$1.85$0.1512.33$116.85
$115.00$114.00Aug 7$0.10$0.90$0.109.00$114.90
$117.00$116.00Aug 7$0.10$0.90$0.109.00$116.90
$115.00$110.00Aug 14$0.71$4.29$0.716.04$114.29

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 94 found (best R:R 12.33, avg 1.31)

BEAR CALL (5)
SellBuyExpiryCreditMax GainMax LossR:RBE
$113.00$115.00Aug 21$1.65$1.65$0.354.71$114.65
$138.00$139.00Aug 7$0.80$0.80$0.204.00$138.80
$142.00$143.00Aug 7$0.80$0.80$0.204.00$142.80
$137.00$138.00Aug 7$0.75$0.75$0.253.00$137.75
$112.00$125.00Aug 7$9.50$9.50$3.502.71$121.50
BULL PUT (5)
SellBuyExpiryCreditMax GainMax LossR:RBE
$140.00$138.00Aug 21$1.85$1.85$0.1512.33$138.15
$143.00$139.00Aug 14$3.60$3.60$0.409.00$139.40
$131.00$130.00Sep 11$0.85$0.85$0.155.67$130.15
$125.00$124.00Aug 7$0.80$0.80$0.204.00$124.20
$138.00$137.00Aug 28$0.80$0.80$0.204.00$137.20

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 38 found (avg debit $1.41, cheapest $0.13)

CALLS (5)
StrikeNear ExpFar ExpNet DebitNear IVFar IV
$155.00Aug 7Aug 14$0.13181.9%112.8%
$142.00Aug 7Aug 14$0.20196.3%122.7%
$150.00Aug 7Aug 14$0.25181.5%114.1%
$143.00Aug 7Aug 14$0.30188.3%118.9%
$157.50Aug 7Aug 14$0.47195.7%125.6%
PUTS (5)
StrikeNear ExpFar ExpNet DebitNear IVFar IV
$123.00Aug 7Aug 21$0.35183.9%90.2%
$113.00Aug 7Aug 21$0.53178.6%91.6%
$130.00Aug 7Aug 21$0.60187.9%94.0%
$117.00Aug 7Aug 14$0.63187.3%119.6%
$143.00Aug 7Aug 14$0.85188.3%118.9%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 24 found (cheapest 15.24% of stock, avg 18.59%)

StrikeExpiryCall$Put$TotalBE LowBE HighCost%
$131.00Aug 7$12.40$8.30$20.70$110.30$151.7015.24%
$134.00Aug 7$11.10$9.80$20.90$113.10$154.9015.39%
$135.00Aug 7$10.65$10.25$20.90$114.10$155.9015.39%
$130.00Aug 7$13.55$7.85$21.40$108.60$151.4015.76%
$125.00Aug 7$16.30$5.25$21.55$103.45$146.5515.87%
$143.00Aug 7$7.40$14.75$22.15$120.85$165.1516.31%
$143.00Aug 14$7.70$15.60$23.30$119.70$166.3017.16%
$130.00Aug 21$15.25$8.45$23.70$106.30$153.7017.45%
$136.00Aug 28$11.85$12.40$24.25$111.75$160.2517.86%
$134.00Aug 28$13.25$11.10$24.35$109.65$158.3517.93%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 120 found (cheapest 6.50% of stock, avg 13.72%)

Call KPut KExpiryCall$Put$TotalBE LowBE High
$150.00$115.00Aug 14$5.15$3.68$8.83$106.17$158.83
$150.00$117.00Aug 14$5.15$3.83$8.98$108.02$158.98
$152.50$115.00Aug 14$5.40$3.68$9.08$105.92$161.58
$152.50$117.00Aug 14$5.40$3.83$9.23$107.77$161.73
$150.00$124.00Aug 14$5.15$5.90$11.05$112.95$161.05
$152.50$124.00Aug 14$5.40$5.90$11.30$112.70$163.80
$143.00$115.00Aug 14$7.70$3.68$11.38$103.62$154.38
$143.00$117.00Aug 14$7.70$3.83$11.53$105.47$154.53
$141.00$115.00Aug 14$8.35$3.68$12.03$102.97$153.03
$142.00$115.00Aug 14$8.40$3.68$12.08$102.92$154.08

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 200 found (best R:R 19.00, avg credit $2.42)

Put SpreadCall SpreadExpiryCreditMax LossR:RBE LowBE High
130/131142/145Sep 4$2.85$0.1519.00$128.15$144.85
130/135140/141Aug 21$4.70$0.3015.67$130.30$144.70
130/135144/145Aug 21$4.70$0.3015.67$130.30$148.70
129/130143/145Aug 28$1.85$0.1512.33$128.15$144.85
131/132134/136Aug 28$1.85$0.1512.33$130.15$135.85
130/135137/139Aug 21$4.55$0.4510.11$130.45$141.55
114/115138/139Aug 7$0.90$0.109.00$114.10$138.90
116/117138/139Aug 7$0.90$0.109.00$116.10$138.90
130/131141/143Aug 28$1.80$0.209.00$129.20$142.80
136/137139/141Aug 28$1.80$0.209.00$135.20$140.80

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 24 found (best R:R 4.56, cheapest $0.20)

CALLS (5)
LowMidHighExpiryDebitMax GainR:R
$150.00$152.50$155.00Aug 7$0.45$2.054.56
$152.50$155.00$157.50Aug 7$0.48$2.024.21
$147.00$148.00$149.00Aug 7$0.20$0.804.00
$134.00$136.00$138.00Sep 4$0.40$1.604.00
$138.00$140.00$142.00Sep 4$0.50$1.503.00
PUTS (5)
LowMidHighExpiryDebitMax GainR:R
$129.00$130.00$131.00Sep 4$0.20$0.804.00
$109.00$110.00$111.00Aug 7$0.25$0.753.00
$136.00$137.00$138.00Aug 28$0.25$0.753.00
$132.00$133.00$134.00Sep 11$0.25$0.753.00
$110.00$111.00$112.00Aug 7$0.28$0.722.57

Buy 1 option, sell 2 at a different strike (1:2 ratio). Can be entered for a credit. Unlimited risk on naked leg. 24 found (best net $-0.50, 23 credits)

CALLS (5)
Buy KSell KRatioExpiryNetMax Gain
$150.00$160.001:2Aug 28-$2.55$7.45
$112.00$125.001:2Aug 7-$6.80$6.20
$132.00$141.001:2Aug 14-$3.15$5.85
$143.00$150.001:2Aug 14-$2.60$4.40
$157.50$160.001:2Aug 7-$1.08$1.42
PUTS (5)
Buy KSell KRatioExpiryNetMax Gain
$129.00$115.001:2Sep 11-$0.50$13.50
$160.00$143.001:2Aug 14-$4.10$12.90
$129.00$118.001:2Sep 4-$2.10$8.90
$133.00$124.001:2Aug 14-$2.10$6.90
$124.00$117.001:2Aug 14-$1.76$5.24

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 55 found (best yield 8.76%, avg 4.73%)

StrikeExpiryBidDeltaOTM%Yield%If Called%VolOI
$138.00Sep 4$11.900.541.6%8.76%10.38%1--
$136.00Sep 4$11.500.560.1%8.47%8.62%1--
$137.00Aug 21$10.600.530.9%7.81%8.69%1--
$138.00Aug 28$10.600.511.6%7.81%9.43%1--
$136.00Aug 28$10.500.530.1%7.73%7.88%17
$142.00Sep 4$10.200.494.6%7.51%12.08%1--
$137.00Aug 28$10.000.520.9%7.36%8.25%1--
$139.00Aug 28$10.000.502.4%7.36%9.72%1--
$140.00Sep 4$9.800.513.1%7.22%10.31%7--
$136.00Aug 7$9.300.530.1%6.85%7.00%736

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 1,556
Total Puts 1,050
Put/Call Ratio 0.67
Net Difference 506

Prior's Put/Call Breakdown

Total Calls 4,072
Total Puts 1,370
Put/Call Ratio 0.34
Net Difference 2,702

Prior 7-Day Put/Call Summary

Total Calls 23,413
Total Puts 11,150
Average Put/Call Ratio 0.51
Ratio Trend Rising

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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