Tour v509
DFTX
DEFINIUM THERAPEUTIC
$46.18 +2.03%
$46.07 (-0.24%)🌙
as of 08/18 06:24 PM
(8/17 18:23) ◀
|
Tuesday, August 18, 2026 (6:24pm)
January 2026
|
▶ (8/19 18:23)
◀ 8/18 18:24 ▶

Option Volume

Detail
ℹ
Current (08/18) 3,383
Calls: 3,129 (92%)
Puts: 254 (8%)
Prior (08/17) 2,655
Calls: 2,302 (87%)
Puts: 353 (13%)
Current vs Prior +27.42%
Calls: +35.93% (Calls)
Puts: -28.05% (Puts)
Prior 7-Day Total 54,953
Calls: 33,285 (61%)
Puts: 21,668 (39%)
Prior 7-Day Average 7,850
Calls: 4,755 (61%)
Puts: 3,095 (39%)
Current vs Prior 7-Day Avg -56.91%
Calls: -34.20%
Puts: -91.79%
Sentiment BULLISH

Dollar Volume

Detail
ℹ
Current (08/18) $2.46M
Calls: $2.42M (99%)
Puts: $33.2K (1%)
Prior (08/17) $1.20M
Calls: $1.15M (95%)
Puts: $54.9K (5%)
Current vs Prior +104.38%
Calls: +111.26%
Puts: -39.51%
Prior 7-Day Total $19.16M
Calls: $13.09M (68%)
Puts: $6.07M (32%)
Prior 7-Day Average $2.74M
Calls: $1.87M (68%)
Puts: $867.4K (32%)
Current vs Prior 7-Day Avg -10.24%
Calls: +29.62%
Puts: -96.17%
Sentiment BULLISH

Put/Call Ratio

Detail
ℹ
Current (08/18) 0.08
Prior (08/17) 0.15
Current vs Prior -47.06%
Prior 7-Day Average 0.67
Current vs Prior 7-Day Avg -87.81%
Sentiment BULLISH

Open Interest

Detail
ℹ
Current (08/18) 63,919
Calls: 48,996 (77%)
Puts: 14,923 (23%)
Prior (08/17) 51,605
Calls: 39,324 (76%)
Puts: 12,281 (24%)
Current vs Prior +23.86%
Prior 7-Day Total 392,387
Calls: 298,050 (76%)
Puts: 94,337 (24%)
Prior 7-Day Average 56,055
Calls: 42,578 (76%)
Puts: 13,476 (24%)
Current vs Prior 7-Day Avg +14.03%
Sentiment BEARISH

Expected Move

Detail
ℹ
Expiry (08/21) | Next (09/18)Expiry (08/21) | Next (09/18)
Current 8.25% | 19.71%8.25% | 19.71%
Prior 10.30% | 22.54%10.30% | 22.54%
Current vs Prior -19.87% | -12.56%-19.87% | -12.56%
Prior 7-Day Avg 18.56% | 26.66%18.56% | 26.66%
Current vs 7-Day Avg -55.55% | -26.09%-55.55% | -26.09%
Prior 7-Day Eod 10.30% | 22.54%10.30% | 22.54%
Current vs 7-Day Eod -19.87% | -12.56%-19.87% | -12.56%
Sentiment BULLISHBULLISH

Relative Spread

Detail
ℹ
Expiry | Next
Current 65.62% | 65.60%
Calls: 81.23% | 53.70%
Puts: 50.00% | 77.50%
Prior 65.62% | 65.60%
Calls: 81.23% | 53.70%
Puts: 50.00% | 77.50%
Current vs Prior +0.00% | +0.00%
Prior 7-Day Avg 42.87% | 44.42%
Calls: 50.93% | 36.33%
Puts: 34.81% | 52.51%
Current vs 7-Day Avg +53.06% | +47.70%
Liquidity Expensive
+
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🤖 AI Insights

Strong bullish conviction with 99% of dollar volume in calls ($2.42M) vs puts ($33.2K). Massive premium surge with dollar volume up 104% vs prior. Extreme bullish P/C ratio of 0.08 - heavy call buying (3,129 calls vs 254 puts). P/C ratio dropping 47% - sentiment shifting bullish.

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 -- 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. 1 found (avg $0.32, cheapest $0.32)

CALLS (1)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$50.00Aug 210.300.35$0.3215.6%1070.164.3K
PUTS (0)
No puts meet the criteria

In-the-money options with delta >0.50. Higher probability of profit, lower leverage. 12 found (avg delta 0.76, highest 1.00)

CALLS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$37.00Aug 217.109.70$8.4031.0%41.00--
$38.00Aug 216.208.80$7.5034.7%31.00--
$40.00Aug 215.406.90$6.1524.4%41.00--
$40.00Sep 187.009.60$8.3031.3%10.7796
$44.00Aug 212.204.00$3.1058.1%5500.76419
PUTS (1)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$49.00Aug 212.655.50$4.0869.9%20.8438

Most actively traded options today. High liquidity = easy entry/exit. 31 active (total vol 1.1K, top 550)

CALLS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$44.00Aug 212.204.00$3.1058.1%5500.76419
$50.00Aug 210.300.35$0.3215.6%1070.164.3K
$48.00Aug 210.300.60$0.4566.7%850.241.3K
$55.00Sep 181.401.80$1.6025.0%730.26615
$46.00Aug 211.051.60$1.3341.4%450.48165
PUTS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$44.00Aug 210.051.45$0.75186.7%570.31405
$47.00Sep 184.505.10$4.8012.5%500.49729
$39.00Aug 210.050.10$0.0862.5%340.04182
$40.00Aug 210.100.45$0.28125.0%70.116.0K
$44.00Sep 182.654.00$3.3340.5%40.39822

Term structure inversion — near-term IV higher than far-term IV at the same strike. Signals expected near-term catalyst or volatility event. 5 strikes (avg 9.6%, max 15.4%)

CALLS (4)
StrikeNear ExpFar ExpNear IVFar IVBack%VolOI
$50.00Aug 21Sep 18100.4%87.0%15.4%1255.9K
$46.00Aug 21Sep 1893.4%84.7%10.3%47194
$44.00Aug 21Sep 1885.7%78.2%9.5%558419
$45.00Aug 21Sep 1876.1%73.8%3.1%5212.6K
PUTS (1)
StrikeNear ExpFar ExpNear IVFar IVBack%VolOI
$44.00Aug 21Sep 1885.7%78.2%9.5%611.2K

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 16 found (best R:R 2.00, avg 4.77)

BULL CALL (5)
BuySellExpiryDebitMax GainMax LossPOPR:RBE
$46.00$49.00Sep 18$1.00$2.00$1.0053%2.00$47.00
$50.00$55.00Aug 21$0.12$4.88$0.1216%40.67$50.12
$46.00$47.00Aug 21$0.18$0.82$0.1848%4.56$46.18
$50.00$55.00Sep 18$1.33$3.67$1.3340%2.76$51.33
$41.00$42.00Sep 18$0.55$0.45$0.5571%0.82$41.55
BEAR PUT (5)
BuySellExpiryDebitMax GainMax LossPOPR:RBE
$45.00$44.00Aug 21$0.25$0.75$0.2542%3.00$44.75
$42.00$41.00Aug 21$0.12$0.88$0.1215%7.33$41.88
$40.00$39.00Aug 21$0.20$0.80$0.2011%4.00$39.80
$47.00$44.00Sep 18$1.47$1.53$1.4749%1.04$45.53
$44.00$43.00Aug 21$0.42$0.58$0.4231%1.38$43.58

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 10 found (best R:R 0.82, avg 0.58)

BEAR CALL (5)
SellBuyExpiryCreditMax GainMax LossPOPR:RBE
$47.00$48.00Aug 21$0.70$0.70$0.3061%2.33$47.70
$48.00$49.00Aug 21$0.22$0.22$0.7876%0.28$48.22
$49.00$50.00Sep 18$0.37$0.37$0.6356%0.59$49.37
$50.00$55.00Sep 18$1.33$1.33$3.6760%0.36$51.33
$50.00$55.00Aug 21$0.12$0.12$4.8884%0.02$50.12
BULL PUT (5)
SellBuyExpiryCreditMax GainMax LossPOPR:RBE
$44.00$40.00Sep 18$1.80$1.80$2.2061%0.82$42.20
$44.00$43.00Aug 21$0.42$0.42$0.5869%0.72$43.58
$40.00$39.00Aug 21$0.20$0.20$0.8089%0.25$39.80
$42.00$41.00Aug 21$0.12$0.12$0.8885%0.14$41.88
$45.00$44.00Aug 21$0.25$0.25$0.7558%0.33$44.75

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 3 found (avg debit $2.92, cheapest $2.97)

CALLS (2)
StrikeNear ExpFar ExpNet DebitNear IVFar IV
$46.00Aug 21Sep 18$2.9793.4%84.7%
$45.00Aug 21Sep 18$3.2076.1%73.8%
PUTS (1)
StrikeNear ExpFar ExpNet DebitNear IVFar IV
$44.00Aug 21Sep 18$2.5885.7%78.2%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 4 found (cheapest 6.17% of stock, avg 10.79%)

StrikeExpiryCall$Put$TotalBE LowBE HighCost%
$45.00Aug 21$1.85$1.00$2.85$42.15$47.856.17%
$44.00Aug 21$3.10$0.75$3.85$40.15$47.858.34%
$49.00Aug 21$0.23$4.08$4.31$44.69$53.319.33%
$44.00Sep 18$5.60$3.33$8.93$35.07$52.9319.34%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 34 found (cheapest 1.10% of stock, avg 5.30%)

Call KPut KExpiryCall$Put$TotalBE LowBE High
$49.00$40.00Aug 21$0.23$0.28$0.51$39.49$49.51
$49.00$42.00Aug 21$0.23$0.30$0.53$41.47$49.53
$49.00$43.00Aug 21$0.23$0.33$0.56$42.44$49.56
$50.00$42.00Aug 21$0.32$0.30$0.62$41.38$50.62
$50.00$40.00Aug 21$0.32$0.28$0.60$39.40$50.60
$50.00$43.00Aug 21$0.32$0.33$0.65$42.35$50.65
$48.00$42.00Aug 21$0.45$0.30$0.75$41.25$48.75
$48.00$43.00Aug 21$0.45$0.33$0.78$42.22$48.78
$48.00$40.00Aug 21$0.45$0.28$0.73$39.27$48.73
$49.00$44.00Aug 21$0.23$0.75$0.98$43.02$49.98

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 6 found (best R:R 1.78, avg credit $0.42)

Put SpreadCall SpreadExpiryCreditMax LossPOPR:RBE LowBE High
43/4448/49Aug 21$0.64$0.3644%1.78$43.36$48.64
39/4048/49Aug 21$0.42$0.5865%0.72$39.58$48.42
41/4248/49Aug 21$0.34$0.6661%0.52$41.66$48.34
39/4050/55Aug 21$0.32$4.6874%0.07$39.68$50.32
41/4250/55Aug 21$0.24$4.7669%0.05$41.76$50.24
43/4450/55Aug 21$0.54$4.4653%0.12$43.46$50.54

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 7 found (best R:R 1.94, cheapest $0.22)

CALLS (5)
LowMidHighExpiryDebitMax GainPOPR:R
$45.00$46.00$47.00Aug 21$0.34$0.6624%1.94
$40.00$41.00$42.00Sep 18$0.30$0.709%2.33
$48.00$49.00$50.00Aug 21$0.31$0.699%2.23
$47.00$48.00$49.00Aug 21$0.48$0.5225%1.08
$44.00$45.00$46.00Aug 21$0.73$0.2728%0.37
PUTS (2)
LowMidHighExpiryDebitMax GainPOPR:R
$40.00$41.00$42.00Aug 21$0.22$0.784%3.55
$42.00$43.00$44.00Aug 21$0.39$0.6116%1.56

Buy 1 option, sell 2 at a different strike (1:2 ratio). Can be entered for a credit. Unlimited risk on naked leg. 18 found (best net $-0.05, 13 credits)

CALLS (5)
Buy KSell KRatioExpiryNetMax Gain
$40.00$44.001:2Aug 21-$0.05$3.95
$50.00$55.001:2Sep 18-$0.27$4.73
$50.00$55.001:2Aug 21-$0.08$4.92
$44.00$45.001:2Aug 21-$0.60$0.40
$45.00$46.001:2Aug 21-$0.81$0.19
PUTS (5)
Buy KSell KRatioExpiryNetMax Gain
$42.00$41.001:2Aug 21-$0.06$0.94
$43.00$42.001:2Aug 21-$0.27$0.73
$45.00$44.001:2Aug 21-$0.50$0.50
$41.00$40.001:2Aug 21-$0.38$0.62
$47.00$44.001:2Sep 18-$1.86$1.14

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 6 found (best yield 5.31%, avg 2.73%)

StrikeExpiryBidDeltaOTM%Yield%If Called%VolOI
$50.00Sep 18$2.450.408.3%5.31%13.58%181.5K
$49.00Sep 18$2.500.446.1%5.41%11.52%1--
$55.00Sep 18$1.400.2619.1%3.03%22.13%73615
$47.00Aug 21$0.600.391.8%1.30%3.07%17496
$50.00Aug 21$0.300.168.3%0.65%8.92%1074.3K
$48.00Aug 21$0.300.243.9%0.65%4.59%851.3K

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 3,129
Total Puts 254
Put/Call Ratio 0.08
Net Difference 2,875

Prior's Put/Call Breakdown

Total Calls 2,302
Total Puts 353
Put/Call Ratio 0.15
Net Difference 1,949

Prior 7-Day Put/Call Summary

Total Calls 33,285
Total Puts 21,668
Average Put/Call Ratio 0.67
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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