Tour v509
DFTX
DEFINIUM THERAPEUTIC
$45.26 +6.17%
$45.29 (+0.07%)🌙
as of 08/17 06:23 PM
(8/14 18:24) ◀
|
Monday, August 17, 2026 (6:23pm)
January 2026
|
▶ (8/18 18:24)
◀ 8/17 18:23 ▶

Option Volume

Detail
ℹ
Current (08/17) 2,655
Calls: 2,302 (87%)
Puts: 353 (13%)
Prior (08/14) 1,309
Calls: 1,030 (79%)
Puts: 279 (21%)
Current vs Prior +102.83%
Calls: +123.50% (Calls)
Puts: +26.52% (Puts)
Prior 7-Day Total 77,720
Calls: 56,090 (72%)
Puts: 21,630 (28%)
Prior 7-Day Average 11,102
Calls: 8,012 (72%)
Puts: 3,090 (28%)
Current vs Prior 7-Day Avg -76.09%
Calls: -71.27%
Puts: -88.58%
Sentiment BULLISH

Dollar Volume

Detail
ℹ
Current (08/17) $1.20M
Calls: $1.15M (95%)
Puts: $54.9K (5%)
Prior (08/14) $522.1K
Calls: $368.8K (71%)
Puts: $153.4K (29%)
Current vs Prior +130.27%
Calls: +211.14%
Puts: -64.19%
Prior 7-Day Total $29.98M
Calls: $23.79M (79%)
Puts: $6.19M (21%)
Prior 7-Day Average $4.28M
Calls: $3.40M (79%)
Puts: $883.8K (21%)
Current vs Prior 7-Day Avg -71.92%
Calls: -66.24%
Puts: -93.79%
Sentiment BULLISH

Put/Call Ratio

Detail
ℹ
Current (08/17) 0.15
Prior (08/14) 0.27
Current vs Prior -43.39%
Prior 7-Day Average 0.65
Current vs Prior 7-Day Avg -76.26%
Sentiment BULLISH

Open Interest

Detail
ℹ
Current (08/17) 51,605
Calls: 39,324 (76%)
Puts: 12,281 (24%)
Prior (08/14) 51,008
Calls: 38,535 (76%)
Puts: 12,473 (24%)
Current vs Prior +1.17%
Prior 7-Day Total 420,359
Calls: 317,263 (75%)
Puts: 103,096 (25%)
Prior 7-Day Average 60,051
Calls: 45,323 (75%)
Puts: 14,728 (25%)
Current vs Prior 7-Day Avg -14.07%
Sentiment BEARISH

Expected Move

Detail
ℹ
Expiry (08/21) | Next (09/18)Expiry (08/21) | Next (09/18)
Current 10.30% | 22.54%10.30% | 22.54%
Prior 11.28% | 22.40%11.28% | 22.40%
Current vs Prior -8.75% | +0.60%-8.75% | +0.60%
Prior 7-Day Avg 20.77% | 28.26%20.77% | 28.26%
Current vs 7-Day Avg -50.44% | -20.24%-50.44% | -20.24%
Prior 7-Day Eod 11.28% | 22.40%11.28% | 22.40%
Current vs 7-Day Eod -8.75% | +0.60%-8.75% | +0.60%
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 35.29% | 37.35%
Calls: 40.83% | 30.53%
Puts: 29.74% | 44.17%
Current vs 7-Day Avg +85.95% | +75.62%
Liquidity Expensive
+
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🤖 AI Insights

Strong bullish conviction with 95% of dollar volume in calls ($1.15M) vs puts ($54.9K). Massive premium surge with dollar volume up 130% vs prior. Unusually high activity with volume up 103% vs prior - elevated interest. Extreme bullish P/C ratio of 0.15 - heavy call buying (2,302 calls vs 353 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 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. -- found (avg $--, cheapest $--)

No options available for this category

In-the-money options with delta >0.50. Higher probability of profit, lower leverage. 8 found (avg delta 0.72, highest 1.00)

CALLS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$37.00Aug 216.108.70$7.4035.1%11.0079
$40.00Aug 214.307.20$5.7550.4%161.004.2K
$43.00Aug 211.954.40$3.1877.0%50.84255
$44.00Aug 211.602.35$1.9837.9%270.69408
$45.00Sep 184.005.50$4.7531.6%300.567.5K
PUTS (2)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$46.00Aug 211.554.80$3.18102.2%10.64--
$45.00Aug 211.053.30$2.17103.7%30.531.5K

Most actively traded options today. High liquidity = easy entry/exit. 31 active (total vol 1.1K, top 309)

CALLS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$50.00Aug 210.200.35$0.2853.6%3090.134.2K
$50.00Sep 182.153.10$2.6336.1%1630.391.5K
$47.00Aug 210.301.00$0.65107.7%940.28412
$45.00Aug 211.251.70$1.4830.4%840.485.1K
$48.00Aug 210.450.60$0.5328.3%740.221.3K
PUTS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$40.00Aug 210.100.70$0.40150.0%900.156.0K
$42.00Aug 210.000.65$0.33197.0%830.192.0K
$43.00Aug 210.301.15$0.73116.4%260.32210
$40.00Sep 181.852.55$2.2031.8%150.271.0K
$45.00Sep 183.805.00$4.4027.3%140.44231

Term structure inversion — near-term IV higher than far-term IV at the same strike. Signals expected near-term catalyst or volatility event. 4 strikes (avg 11.5%, max 18.7%)

CALLS (2)
StrikeNear ExpFar ExpNear IVFar IVBack%VolOI
$45.00Aug 21Sep 1894.0%84.9%10.8%11412.7K
$48.00Aug 21Sep 1893.8%88.9%5.6%891.4K
PUTS (2)
StrikeNear ExpFar ExpNear IVFar IVBack%VolOI
$40.00Aug 21Sep 18102.3%86.2%18.7%1057.0K
$45.00Aug 21Sep 1894.0%84.9%10.8%171.7K

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 18 found (best R:R 0.82, avg 2.40)

BULL CALL (5)
BuySellExpiryDebitMax GainMax LossPOPR:RBE
$37.00$40.00Aug 21$1.65$1.35$1.65100%0.82$38.65
$46.00$47.00Sep 18$0.25$0.75$0.2552%3.00$46.25
$47.00$48.00Sep 18$0.28$0.72$0.2849%2.57$47.28
$47.00$48.00Aug 21$0.12$0.88$0.1228%7.33$47.12
$48.00$49.00Sep 18$0.35$0.65$0.3546%1.86$48.35
BEAR PUT (5)
BuySellExpiryDebitMax GainMax LossPOPR:RBE
$44.00$43.00Aug 21$0.25$0.75$0.2544%3.00$43.75
$41.00$40.00Aug 21$0.15$0.85$0.1520%5.67$40.85
$38.00$37.00Sep 18$0.18$0.82$0.1819%4.56$37.82
$43.00$42.00Aug 21$0.40$0.60$0.4032%1.50$42.60
$45.00$42.00Sep 18$1.32$1.68$1.3244%1.27$43.68

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 14 found (best R:R 1.00, avg 0.55)

BEAR CALL (5)
SellBuyExpiryCreditMax GainMax LossPOPR:RBE
$49.00$50.00Sep 18$0.62$0.62$0.3857%1.63$49.62
$48.00$49.00Aug 21$0.23$0.23$0.7778%0.30$48.23
$46.00$47.00Aug 21$0.25$0.25$0.7563%0.33$46.25
$48.00$49.00Sep 18$0.35$0.35$0.6554%0.54$48.35
$47.00$48.00Aug 21$0.12$0.12$0.8872%0.14$47.12
BULL PUT (5)
SellBuyExpiryCreditMax GainMax LossPOPR:RBE
$40.00$38.00Sep 18$1.00$1.00$1.0073%1.00$39.00
$42.00$40.00Sep 18$0.88$0.88$1.1266%0.79$41.12
$45.00$42.00Sep 18$1.32$1.32$1.6856%0.79$43.68
$43.00$42.00Aug 21$0.40$0.40$0.6068%0.67$42.60
$38.00$37.00Sep 18$0.18$0.18$0.8281%0.22$37.82

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 3 found (avg debit $2.91, cheapest $2.23)

CALLS (2)
StrikeNear ExpFar ExpNet DebitNear IVFar IV
$45.00Aug 21Sep 18$3.2794.0%84.9%
$46.00Aug 21Sep 18$3.2384.0%84.1%
PUTS (1)
StrikeNear ExpFar ExpNet DebitNear IVFar IV
$45.00Aug 21Sep 18$2.2394.0%84.9%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 5 found (cheapest 6.54% of stock, avg 10.49%)

StrikeExpiryCall$Put$TotalBE LowBE HighCost%
$44.00Aug 21$1.98$0.98$2.96$41.04$46.966.54%
$45.00Aug 21$1.48$2.17$3.65$41.35$48.658.06%
$43.00Aug 21$3.18$0.73$3.91$39.09$46.918.64%
$46.00Aug 21$0.90$3.18$4.08$41.92$50.089.01%
$45.00Sep 18$4.75$4.40$9.15$35.85$54.1520.22%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 45 found (cheapest 1.39% of stock, avg 7.30%)

Call KPut KExpiryCall$Put$TotalBE LowBE High
$49.00$42.00Aug 21$0.30$0.33$0.63$41.37$49.63
$49.00$40.00Aug 21$0.30$0.40$0.70$39.30$49.70
$48.00$42.00Aug 21$0.53$0.33$0.86$41.14$48.86
$49.00$41.00Aug 21$0.30$0.55$0.85$40.15$49.85
$48.00$40.00Aug 21$0.53$0.40$0.93$39.07$48.93
$47.00$42.00Aug 21$0.65$0.33$0.98$41.02$47.98
$48.00$41.00Aug 21$0.53$0.55$1.08$39.92$49.08
$47.00$40.00Aug 21$0.65$0.40$1.05$38.95$48.05
$49.00$43.00Aug 21$0.30$0.73$1.03$41.97$50.03
$47.00$41.00Aug 21$0.65$0.55$1.20$39.80$48.20

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 4 found (best R:R 1.70, avg credit $0.45)

Put SpreadCall SpreadExpiryCreditMax LossPOPR:RBE LowBE High
42/4348/49Aug 21$0.63$0.3746%1.70$42.37$48.63
40/4148/49Aug 21$0.38$0.6258%0.61$40.62$48.38
42/4347/48Aug 21$0.52$0.4840%1.08$42.48$47.52
40/4147/48Aug 21$0.27$0.7352%0.37$40.73$47.27

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 8 found (best R:R 6.69, cheapest $0.10)

CALLS (5)
LowMidHighExpiryDebitMax GainPOPR:R
$46.00$47.00$48.00Aug 21$0.13$0.8715%6.69
$48.00$49.00$50.00Aug 21$0.21$0.7910%3.76
$45.00$46.00$47.00Aug 21$0.33$0.6721%2.03
$45.00$46.00$47.00Sep 18$0.37$0.637%1.70
$43.00$44.00$45.00Aug 21$0.70$0.3035%0.43
PUTS (3)
LowMidHighExpiryDebitMax GainPOPR:R
$39.00$40.00$41.00Aug 21$0.10$0.908%9.00
$41.00$42.00$43.00Aug 21$0.62$0.3812%0.61
$43.00$44.00$45.00Aug 21$0.94$0.0621%0.06

Buy 1 option, sell 2 at a different strike (1:2 ratio). Can be entered for a credit. Unlimited risk on naked leg. 20 found (best net $-0.61, 18 credits)

CALLS (5)
Buy KSell KRatioExpiryNetMax Gain
$40.00$43.001:2Aug 21-$0.61$2.39
$45.00$46.001:2Aug 21-$0.32$0.68
$48.00$49.001:2Aug 21-$0.07$0.93
$43.00$44.001:2Aug 21-$0.78$0.22
$46.00$47.001:2Aug 21-$0.40$0.60
PUTS (5)
Buy KSell KRatioExpiryNetMax Gain
$40.00$38.001:2Sep 18-$0.20$1.80
$41.00$40.001:2Aug 21-$0.25$0.75
$44.00$43.001:2Aug 21-$0.48$0.52
$39.00$38.001:2Aug 21-$0.25$0.75
$40.00$39.001:2Aug 21-$0.30$0.70

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 9 found (best yield 4.75%, avg 3.19%)

StrikeExpiryBidDeltaOTM%Yield%If Called%VolOI
$50.00Sep 18$2.150.3910.5%4.75%15.22%1631.5K
$49.00Sep 18$2.000.438.3%4.42%12.68%2173
$48.00Sep 18$2.300.466.0%5.08%11.14%15133
$47.00Sep 18$2.650.493.8%5.86%9.70%3148
$46.00Sep 18$2.350.521.6%5.19%6.83%2--
$48.00Aug 21$0.450.226.0%0.99%7.05%741.3K
$46.00Aug 21$0.600.371.6%1.33%2.96%17--
$50.00Aug 21$0.200.1310.5%0.44%10.91%3094.2K
$47.00Aug 21$0.300.283.8%0.66%4.51%94412

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

Prior's Put/Call Breakdown

Total Calls 1,030
Total Puts 279
Put/Call Ratio 0.27
Net Difference 751

Prior 7-Day Put/Call Summary

Total Calls 56,090
Total Puts 21,630
Average Put/Call Ratio 0.65
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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