Tour v504
SLS
SELLAS LIFE SCIENCES
$11.05 +0.09%
(8/11 14:05) ◀
|
Tuesday, August 11, 2026 (6:05pm)
January 2026
|
▶ (8/12 19:04)
◀ 8/11 18:05 ▶

Option Volume

Detail
ℹ
Current (08/11) 18,793
Calls: 11,402 (61%)
Puts: 7,391 (39%)
Prior (08/10) 31,469
Calls: 19,154 (61%)
Puts: 12,315 (39%)
Current vs Prior -40.28%
Calls: -40.47% (Calls)
Puts: -39.98% (Puts)
Prior 7-Day Total 186,836
Calls: 132,590 (71%)
Puts: 54,246 (29%)
Prior 7-Day Average 26,690
Calls: 18,941 (71%)
Puts: 7,749 (29%)
Current vs Prior 7-Day Avg -29.59%
Calls: -39.80%
Puts: -4.63%
Sentiment BULLISH

Dollar Volume

Detail
ℹ
Current (08/11) $3.00M
Calls: $1.55M (52%)
Puts: $1.45M (48%)
Prior (08/10) $4.39M
Calls: $2.06M (47%)
Puts: $2.33M (53%)
Current vs Prior -31.76%
Calls: -25.12%
Puts: -37.65%
Prior 7-Day Total $37.65M
Calls: $20.93M (56%)
Puts: $16.72M (44%)
Prior 7-Day Average $5.38M
Calls: $2.99M (56%)
Puts: $2.39M (44%)
Current vs Prior 7-Day Avg -44.31%
Calls: -48.32%
Puts: -39.30%
Sentiment BULLISH

Put/Call Ratio

Detail
ℹ
Current (08/11) 0.65
Prior (08/10) 0.64
Current vs Prior +0.82%
Prior 7-Day Average 0.42
Current vs Prior 7-Day Avg +54.79%
Sentiment BULLISH

Open Interest

Detail
ℹ
Current (08/11) 947,439
Calls: 670,624 (71%)
Puts: 276,815 (29%)
Prior (08/10) 929,211
Calls: 659,870 (71%)
Puts: 269,341 (29%)
Current vs Prior +1.96%
Prior 7-Day Total 4,690,240
Calls: 3,560,535 (76%)
Puts: 1,129,705 (24%)
Prior 7-Day Average 670,034
Calls: 508,647 (76%)
Puts: 161,386 (24%)
Current vs Prior 7-Day Avg +41.40%
Sentiment BEARISH

Expected Move

Detail
ℹ
Expiry (08/14) | Next (08/21)Expiry (08/21) | Next (09/18)
Current 14.12% | 19.91%19.91% | 46.88%
Prior 17.03% | 20.11%20.11% | 49.82%
Current vs Prior -17.10% | -0.99%-0.99% | -5.90%
Prior 7-Day Avg 16.78% | 26.00%33.27% | 60.20%
Current vs 7-Day Avg -15.88% | -23.42%-40.17% | -22.14%
Prior 7-Day Eod 17.03% | 20.11%20.11% | 49.82%
Current vs 7-Day Eod -17.10% | -0.99%-0.99% | -5.90%
Sentiment BULLISHBULLISH

Relative Spread

Detail
ℹ
Expiry | Next
Current 21.55% | 29.29%
Calls: 22.06% | 23.15%
Puts: 21.05% | 35.43%
Prior 37.53% | 51.30%
Calls: 39.77% | 46.61%
Puts: 35.29% | 56.00%
Current vs Prior -42.58% | -42.90%
Prior 7-Day Avg 25.43% | 51.36%
Calls: 27.42% | 37.57%
Puts: 23.44% | 65.15%
Current vs 7-Day Avg -15.25% | -42.97%
Liquidity Expensive
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🤖 AI Insights

Below-average activity with volume down 40% vs prior. Bullish P/C ratio of 0.65. Call-heavy open interest (670,624 calls vs 276,815 puts) suggests bullish positioning.

Smart Money BULLISH
Retail Flow BULLISH
Overall BULLISH
Dollar Volume
Option Volume
Put/Call Ratio
Open Interest
Expected Move
Current BULLISH
Prior BEARISH
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. 2 found (avg $0.55, cheapest $0.55)

CALLS (0)
No calls meet the criteria
PUTS (2)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$11.00Aug 140.500.60$0.5518.2%800.45658
$10.00Aug 210.500.60$0.5518.2%1170.293.6K

In-the-money options with delta >0.50. Higher probability of profit, lower leverage. 43 found (avg delta 0.65, highest 0.91)

CALLS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$9.00Aug 140.053.40$1.73193.6%--0.9130
$9.50Aug 141.401.85$1.6327.6%1520.8941
$9.00Aug 211.653.20$2.4264.0%--0.82932
$10.00Aug 141.101.35$1.2320.3%4270.82413
$9.50Aug 211.453.10$2.2872.4%--0.7930
PUTS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$13.00Aug 141.702.45$2.0836.1%20.8410
$12.50Aug 141.152.35$1.7568.6%--0.7779
$12.00Aug 140.452.00$1.23126.0%90.69652
$13.00Aug 211.802.75$2.2841.7%20.68414
$12.50Aug 281.704.60$3.1592.1%--0.6111

Most actively traded options today. High liquidity = easy entry/exit. 65 active (total vol 6.7K, top 1.1K)

CALLS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$12.00Aug 140.200.40$0.3066.7%6490.321.6K
$13.00Aug 140.100.20$0.1566.7%5330.182.3K
$12.50Sep 40.901.45$1.1846.6%4900.4736
$10.00Aug 141.101.35$1.2320.3%4270.82413
$12.50Aug 280.401.15$0.7797.4%2760.40256
PUTS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$10.00Sep 181.802.10$1.9515.4%1.1K0.32918
$12.00Sep 182.803.40$3.1019.4%2250.441.5K
$10.00Sep 252.403.20$2.8028.6%2050.302.4K
$9.00Aug 140.000.20$0.10200.0%1180.10421
$10.00Aug 210.500.60$0.5518.2%1170.293.6K

Term structure inversion — near-term IV higher than far-term IV at the same strike. Signals expected near-term catalyst or volatility event. 3 strikes (avg 9.3%, max 25.6%)

CALLS (1)
StrikeNear ExpFar ExpNear IVFar IVBack%VolOI
$12.50Aug 14Sep 25169.3%169.1%0.1%117523
PUTS (2)
StrikeNear ExpFar ExpNear IVFar IVBack%VolOI
$12.50Aug 14Aug 28169.3%134.8%25.6%--90
$13.00Aug 14Sep 18172.2%168.5%2.2%73155

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 44 found (best R:R 1.42, avg 1.55)

BULL CALL (5)
BuySellExpiryDebitMax GainMax LossPOPR:RBE
$9.50$11.00Sep 25$0.62$0.88$0.6270%1.42$10.12
$9.00$9.50Aug 14$0.10$0.40$0.1091%4.00$9.10
$9.00$10.00Aug 28$0.45$0.55$0.4579%1.22$9.45
$9.00$9.50Aug 21$0.14$0.36$0.1482%2.57$9.14
$10.00$11.00Sep 18$0.40$0.60$0.4070%1.50$10.40
BEAR PUT (5)
BuySellExpiryDebitMax GainMax LossPOPR:RBE
$13.00$12.00Aug 21$0.53$0.47$0.5368%0.89$12.47
$11.50$11.00Sep 11$0.12$0.38$0.1244%3.17$11.38
$13.00$12.50Aug 14$0.33$0.17$0.3384%0.52$12.67
$11.00$10.50Sep 4$0.13$0.37$0.1341%2.85$10.87
$11.50$11.00Aug 21$0.20$0.30$0.2054%1.50$11.30

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 21 found (best R:R 1.13, avg 0.72)

BEAR CALL (5)
SellBuyExpiryCreditMax GainMax LossPOPR:RBE
$12.00$12.50Sep 4$0.27$0.27$0.2348%1.17$12.27
$12.00$12.50Aug 21$0.17$0.17$0.3359%0.52$12.17
$12.00$12.50Aug 28$0.18$0.18$0.3254%0.56$12.18
$11.50$12.00Aug 28$0.20$0.20$0.3048%0.67$11.70
$11.50$12.00Aug 14$0.10$0.10$0.4058%0.25$11.60
BULL PUT (5)
SellBuyExpiryCreditMax GainMax LossPOPR:RBE
$11.00$10.00Sep 18$0.53$0.53$0.4762%1.13$10.47
$11.00$10.50Aug 28$0.35$0.35$0.1557%2.33$10.65
$11.00$10.00Sep 11$0.48$0.48$0.5261%0.92$10.52
$10.00$9.50Aug 21$0.22$0.22$0.2871%0.79$9.78
$10.00$9.00Sep 18$0.37$0.37$0.6368%0.59$9.63

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 8 found (avg debit $0.40, cheapest $0.27)

CALLS (4)
StrikeNear ExpFar ExpNet DebitNear IVFar IV
$11.50Aug 14Aug 21$0.30141.1%120.1%
$12.00Aug 14Aug 21$0.35156.9%137.7%
$11.00Aug 14Aug 21$0.37154.0%137.1%
$10.50Aug 14Aug 21$0.50144.3%143.7%
PUTS (4)
StrikeNear ExpFar ExpNet DebitNear IVFar IV
$11.50Aug 14Aug 21$0.27141.1%120.1%
$12.00Aug 14Aug 21$0.52156.9%137.7%
$11.00Aug 14Aug 21$0.40154.0%137.1%
$10.50Aug 14Aug 21$0.45144.3%143.7%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 24 found (cheapest 11.13% of stock, avg 26.76%)

StrikeExpiryCall$Put$TotalBE LowBE HighCost%
$11.00Aug 14$0.68$0.55$1.23$9.77$12.2311.13%
$10.50Aug 14$0.95$0.30$1.25$9.25$11.7511.31%
$11.50Aug 14$0.40$0.88$1.28$10.22$12.7811.58%
$10.00Aug 14$1.23$0.15$1.38$8.62$11.3812.49%
$12.00Aug 14$0.30$1.23$1.53$10.47$13.5313.85%
$11.50Aug 21$0.70$1.15$1.85$9.65$13.3516.74%
$11.00Aug 21$1.05$0.95$2.00$9.00$13.0018.10%
$10.00Aug 21$1.65$0.55$2.20$7.80$12.2019.91%
$10.50Aug 21$1.45$0.75$2.20$8.30$12.7019.91%
$12.00Aug 21$0.65$1.75$2.40$9.60$14.4021.72%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 70 found (cheapest 2.26% of stock, avg 13.97%)

Call KPut KExpiryCall$Put$TotalBE LowBE High
$13.00$9.50Aug 14$0.15$0.10$0.25$9.25$13.25
$13.00$9.00Aug 14$0.15$0.10$0.25$8.75$13.25
$13.00$10.00Aug 14$0.15$0.15$0.30$9.70$13.30
$12.50$9.50Aug 14$0.23$0.10$0.33$9.17$12.83
$12.50$9.00Aug 14$0.23$0.10$0.33$8.67$12.83
$12.50$10.00Aug 14$0.23$0.15$0.38$9.62$12.88
$12.00$9.50Aug 14$0.30$0.10$0.40$9.10$12.40
$12.00$9.00Aug 14$0.30$0.10$0.40$8.60$12.40
$13.00$10.50Aug 14$0.15$0.30$0.45$10.05$13.45
$12.00$10.00Aug 14$0.30$0.15$0.45$9.55$12.45

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. 25 found (best R:R 5.25, cheapest $0.08)

CALLS (5)
LowMidHighExpiryDebitMax GainPOPR:R
$11.00$12.00$13.00Sep 18$0.08$0.9213%11.50
$9.50$10.00$10.50Aug 14$0.12$0.3818%3.17
$11.00$11.50$12.00Aug 28$0.10$0.4012%4.00
$9.00$10.00$11.00Sep 18$0.15$0.8512%5.67
$11.00$11.50$12.00Aug 14$0.18$0.3224%1.78
PUTS (5)
LowMidHighExpiryDebitMax GainPOPR:R
$10.50$11.00$11.50Aug 14$0.08$0.4228%5.25
$10.00$10.50$11.00Aug 14$0.10$0.4026%4.00
$10.00$11.00$12.00Sep 18$0.09$0.9112%10.11
$9.50$10.00$10.50Aug 14$0.10$0.4019%4.00
$10.50$11.00$11.50Sep 4$0.09$0.4111%4.56

Buy 1 option, sell 2 at a different strike (1:2 ratio). Can be entered for a credit. Unlimited risk on naked leg. 15 found (best net $-0.12, 15 credits)

CALLS (5)
Buy KSell KRatioExpiryNetMax Gain
$11.00$11.501:2Aug 14-$0.12$0.38
$12.50$13.001:2Aug 14-$0.07$0.43
$11.50$12.001:2Aug 14-$0.20$0.30
$12.00$12.501:2Aug 14-$0.16$0.34
$10.50$11.001:2Aug 14-$0.41$0.09
PUTS (5)
Buy KSell KRatioExpiryNetMax Gain
$11.50$11.001:2Aug 14-$0.22$0.28
$10.00$9.501:2Aug 14-$0.05$0.45
$10.00$9.501:2Aug 21-$0.11$0.39
$9.50$9.001:2Aug 14-$0.10$0.40
$10.50$10.001:2Aug 21-$0.35$0.15

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 24 found (best yield 14.93%, avg 7.07%)

StrikeExpiryBidDeltaOTM%Yield%If Called%VolOI
$13.00Sep 25$1.650.5417.6%14.93%32.58%--23
$12.00Sep 18$2.000.578.6%18.10%26.70%1441.2K
$13.00Sep 18$1.500.5017.6%13.57%31.22%572.0K
$12.00Sep 25$1.600.588.6%14.48%23.08%55
$13.00Sep 11$0.950.5017.6%8.60%26.24%--22
$12.00Sep 4$1.300.528.6%11.76%20.36%--112
$12.50Sep 4$0.900.4713.1%8.14%21.27%49036
$11.50Sep 11$1.300.584.1%11.76%15.84%512
$13.00Aug 28$0.750.3917.6%6.79%24.43%1593
$13.00Sep 4$0.550.4717.6%4.98%22.62%12177

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 11,402
Total Puts 7,391
Put/Call Ratio 0.65
Net Difference 4,011

Prior's Put/Call Breakdown

Total Calls 19,154
Total Puts 12,315
Put/Call Ratio 0.64
Net Difference 6,839

Prior 7-Day Put/Call Summary

Total Calls 132,590
Total Puts 54,246
Average Put/Call Ratio 0.42
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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