Tour v492
SLS
SELLAS LIFE SCIENCES
$11.86 +0.42%
$11.92 (+0.53%)🌙
as of 08/05 07:13 PM
(8/4 19:12) ◀
|
Wednesday, August 5, 2026 (7:13pm)
January 2026
|
▶ (8/6 19:12)
◀ 8/5 19:13 ▶

Option Volume

Detail
ℹ
Current (08/05) 18,101
Calls: 11,691 (65%)
Puts: 6,410 (35%)
Prior (08/04) 22,462
Calls: 15,928 (71%)
Puts: 6,534 (29%)
Current vs Prior -19.42%
Calls: -26.60% (Calls)
Puts: -1.90% (Puts)
Prior 7-Day Total 293,468
Calls: 211,455 (72%)
Puts: 82,013 (28%)
Prior 7-Day Average 41,924
Calls: 30,207 (72%)
Puts: 11,716 (28%)
Current vs Prior 7-Day Avg -56.82%
Calls: -61.30%
Puts: -45.29%
Sentiment BULLISH

Dollar Volume

Detail
ℹ
Current (08/05) $5.00M
Calls: $2.42M (48%)
Puts: $2.58M (52%)
Prior (08/04) $5.46M
Calls: $2.94M (54%)
Puts: $2.51M (46%)
Current vs Prior -8.42%
Calls: -17.69%
Puts: +2.41%
Prior 7-Day Total $76.51M
Calls: $52.64M (69%)
Puts: $23.87M (31%)
Prior 7-Day Average $10.93M
Calls: $7.52M (69%)
Puts: $3.41M (31%)
Current vs Prior 7-Day Avg -54.29%
Calls: -67.81%
Puts: -24.48%
Sentiment BEARISH

Put/Call Ratio

Detail
ℹ
Current (08/05) 0.55
Prior (08/04) 0.41
Current vs Prior +33.66%
Prior 7-Day Average 0.52
Current vs Prior 7-Day Avg +5.54%
Sentiment BULLISH

Open Interest

Detail
ℹ
Current (08/05) 593,089
Calls: 482,194 (81%)
Puts: 110,895 (19%)
Prior (08/04) 681,903
Calls: 519,883 (76%)
Puts: 162,020 (24%)
Current vs Prior -13.02%
Prior 7-Day Total 4,727,021
Calls: 3,626,584 (77%)
Puts: 1,100,437 (23%)
Prior 7-Day Average 675,288
Calls: 518,083 (77%)
Puts: 157,205 (23%)
Current vs Prior 7-Day Avg -12.17%
Sentiment BEARISH

Expected Move

Detail
ℹ
Expiry (08/07) | Next (08/14)Expiry (08/21) | Next (09/18)
Current 13.57% | 27.99%29.34% | 57.34%
Prior 13.21% | 27.69%33.53% | 63.08%
Current vs Prior +2.77% | +1.10%-12.49% | -9.11%
Prior 7-Day Avg 16.23% | 28.99%43.02% | 69.72%
Current vs 7-Day Avg -16.38% | -3.43%-31.80% | -17.77%
Prior 7-Day Eod 13.21% | 27.69%33.53% | 63.08%
Current vs 7-Day Eod +2.77% | +1.10%-12.49% | -9.11%
Sentiment BEARISHBULLISH

Relative Spread

Detail
ℹ
Expiry | Next
Current 23.41% | 51.37%
Calls: 25.36% | 36.06%
Puts: 21.47% | 66.67%
Prior 23.41% | 51.37%
Calls: 25.36% | 36.06%
Puts: 21.47% | 66.67%
Current vs Prior +0.00% | +0.00%
Prior 7-Day Avg 23.41% | 51.37%
Calls: 25.36% | 36.06%
Puts: 21.47% | 66.67%
Current vs 7-Day Avg +0.00% | +0.00%
Liquidity Expensive
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🤖 AI Insights

Bullish P/C ratio of 0.55. P/C ratio rising 34% - increased hedging/bearish positioning. Call-heavy open interest (482,194 calls vs 110,895 puts) suggests bullish positioning.

Smart Money BEARISH
Retail Flow BULLISH
Overall BULLISH
Dollar Volume
Option Volume
Put/Call Ratio
Open Interest
Expected Move
Current BEARISH
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. 32 found (avg delta 0.65, highest 1.00)

CALLS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$10.00Aug 71.502.55$2.0351.7%2231.00679
$10.50Aug 70.752.15$1.4596.6%61.00183
$11.00Aug 70.702.45$1.58110.8%2470.831.1K
$10.00Aug 140.854.90$2.88140.6%40.80327
$9.50Aug 212.103.80$2.9557.6%50.7931
PUTS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$13.00Aug 70.852.25$1.5590.3%30.74--
$12.50Aug 70.052.15$1.10190.9%140.6856
$13.00Aug 140.803.80$2.30130.4%20.60--
$12.00Aug 70.601.25$0.9369.9%130.58638
$12.50Aug 140.603.10$1.85135.1%90.5613

Most actively traded options today. High liquidity = easy entry/exit. 81 active (total vol 6.3K, top 864)

CALLS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$11.50Aug 70.500.85$0.6851.5%8640.572.6K
$12.50Aug 70.200.40$0.3066.7%7930.31965
$13.00Aug 211.101.50$1.3030.8%6660.46717
$12.00Aug 70.350.50$0.4334.9%4710.423.1K
$13.00Aug 70.150.30$0.2268.2%3570.232.0K
PUTS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$10.00Aug 70.050.15$0.10100.0%3020.121.1K
$9.50Aug 70.000.10$0.05200.0%2700.071.2K
$11.00Aug 70.050.50$0.28160.7%1770.31491
$10.50Aug 70.050.20$0.13115.4%1350.17198
$11.50Aug 70.102.15$1.13181.4%1120.46565

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 6.7%, max 9.6%)

CALLS (2)
StrikeNear ExpFar ExpNear IVFar IVBack%VolOI
$13.50Aug 7Sep 11200.5%182.9%9.6%50384
$14.00Aug 7Sep 18216.0%209.4%3.2%952.2K
PUTS (1)
StrikeNear ExpFar ExpNear IVFar IVBack%VolOI
$13.00Aug 7Sep 11209.6%195.6%7.2%51

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 31 found (best R:R 5.67, avg 1.68)

BULL CALL (5)
BuySellExpiryDebitMax GainMax LossR:RBE
$12.00$13.00Sep 18$0.15$0.85$0.155.67$12.15
$11.50$13.50Sep 11$0.45$1.55$0.453.44$11.95
$12.00$12.50Aug 7$0.13$0.37$0.132.85$12.13
$13.00$14.00Aug 21$0.30$0.70$0.302.33$13.30
$11.00$12.00Sep 18$0.30$0.70$0.302.33$11.30
BEAR PUT (5)
BuySellExpiryDebitMax GainMax LossR:RBE
$11.50$10.50Sep 11$0.23$0.77$0.233.35$11.27
$11.50$11.00Aug 14$0.12$0.38$0.123.17$11.38
$11.00$10.50Aug 28$0.12$0.38$0.123.17$10.88
$11.00$10.50Aug 7$0.15$0.35$0.152.33$10.85
$10.50$10.00Aug 14$0.15$0.35$0.152.33$10.35

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 33 found (best R:R 3.17, avg 1.00)

BEAR CALL (5)
SellBuyExpiryCreditMax GainMax LossR:RBE
$9.50$10.00Aug 21$0.37$0.37$0.132.85$9.87
$10.50$11.00Aug 14$0.30$0.30$0.201.50$10.80
$12.00$12.50Aug 28$0.30$0.30$0.201.50$12.30
$13.50$14.00Aug 14$0.28$0.28$0.221.27$13.78
$11.00$12.00Aug 21$0.55$0.55$0.451.22$11.55
BULL PUT (5)
SellBuyExpiryCreditMax GainMax LossR:RBE
$11.00$10.50Aug 21$0.38$0.38$0.123.17$10.62
$12.00$11.50Aug 14$0.32$0.32$0.181.78$11.68
$11.00$10.50Aug 14$0.30$0.30$0.201.50$10.70
$10.00$9.50Aug 21$0.30$0.30$0.201.50$9.70
$13.00$12.00Aug 21$0.57$0.57$0.431.33$12.43

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 16 found (avg debit $0.57, cheapest $0.15)

CALLS (5)
StrikeNear ExpFar ExpNet DebitNear IVFar IV
$11.00Aug 7Aug 14$0.15148.8%171.3%
$14.00Aug 7Aug 14$0.35216.0%152.8%
$12.50Aug 7Aug 14$0.43194.9%131.9%
$13.00Aug 7Aug 14$0.51209.6%155.1%
$10.50Aug 7Aug 14$0.58145.5%155.4%
PUTS (5)
StrikeNear ExpFar ExpNet DebitNear IVFar IV
$10.00Aug 7Aug 14$0.28179.2%156.6%
$12.00Aug 7Aug 14$0.34183.3%165.6%
$10.50Aug 7Aug 14$0.40145.5%155.4%
$9.50Aug 7Aug 21$0.48186.3%152.0%
$11.00Aug 7Aug 14$0.55148.8%171.3%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 24 found (cheapest 11.47% of stock, avg 27.54%)

StrikeExpiryCall$Put$TotalBE LowBE HighCost%
$12.00Aug 7$0.43$0.93$1.36$10.64$13.3611.47%
$12.50Aug 7$0.30$1.10$1.40$11.10$13.9011.80%
$10.50Aug 7$1.45$0.13$1.58$8.92$12.0813.32%
$13.00Aug 7$0.22$1.55$1.77$11.23$14.7714.92%
$11.50Aug 7$0.68$1.13$1.81$9.69$13.3115.26%
$11.00Aug 7$1.58$0.28$1.86$9.14$12.8615.68%
$10.00Aug 7$2.03$0.10$2.13$7.87$12.1317.96%
$12.00Aug 14$1.18$1.27$2.45$9.55$14.4520.66%
$10.50Aug 14$2.03$0.53$2.56$7.94$13.0621.59%
$11.00Aug 14$1.73$0.83$2.56$8.44$13.5621.59%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 73 found (cheapest 1.26% of stock, avg 13.67%)

Call KPut KExpiryCall$Put$TotalBE LowBE High
$14.00$9.50Aug 7$0.10$0.05$0.15$9.35$14.15
$13.50$9.50Aug 7$0.13$0.05$0.18$9.32$13.68
$14.00$10.00Aug 7$0.10$0.10$0.20$9.80$14.20
$13.50$10.00Aug 7$0.13$0.10$0.23$9.77$13.73
$14.00$10.50Aug 7$0.10$0.13$0.23$10.27$14.23
$13.50$10.50Aug 7$0.13$0.13$0.26$10.24$13.76
$13.00$9.50Aug 7$0.22$0.05$0.27$9.23$13.27
$13.00$10.00Aug 7$0.22$0.10$0.32$9.68$13.32
$12.50$9.50Aug 7$0.30$0.05$0.35$9.15$12.85
$13.00$10.50Aug 7$0.22$0.13$0.35$10.15$13.35

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 13 found (best R:R 5.67, avg credit $0.67)

Put SpreadCall SpreadExpiryCreditMax LossR:RBE LowBE High
10/1011/12Aug 21$0.85$0.155.67$9.15$11.85
11/1213/14Sep 4$0.83$0.174.88$10.67$13.83
11/1214/14Aug 14$0.40$0.104.00$11.10$13.90
10/1013/14Sep 4$0.76$0.243.17$9.24$13.76
11/1213/14Aug 21$0.75$0.253.00$11.25$13.75
10/1011/12Aug 21$0.74$0.262.85$9.76$11.74
10/1113/14Aug 21$0.68$0.322.12$10.32$13.68
10/1112/13Sep 18$0.68$0.322.12$10.32$12.68
10/1013/14Aug 21$0.60$0.401.50$9.40$13.60
10/1012/14Sep 11$1.17$0.831.41$9.33$12.67

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 17 found (best R:R 9.00, cheapest $0.05)

CALLS (5)
LowMidHighExpiryDebitMax GainR:R
$12.00$12.50$13.00Aug 7$0.05$0.459.00
$13.00$13.50$14.00Aug 7$0.06$0.447.33
$11.00$12.00$13.00Sep 18$0.15$0.855.67
$11.50$12.00$12.50Aug 7$0.12$0.383.17
$10.00$11.00$12.00Sep 18$0.25$0.753.00
PUTS (5)
LowMidHighExpiryDebitMax GainR:R
$11.00$12.00$13.00Aug 21$0.12$0.887.33
$10.00$10.50$11.00Aug 7$0.12$0.383.17
$10.00$10.50$11.00Aug 14$0.15$0.352.33
$10.00$10.50$11.00Aug 21$0.19$0.311.63
$11.00$11.50$12.00Aug 14$0.20$0.301.50

Buy 1 option, sell 2 at a different strike (1:2 ratio). Can be entered for a credit. Unlimited risk on naked leg. 17 found (best net $-0.07, 15 credits)

CALLS (5)
Buy KSell KRatioExpiryNetMax Gain
$13.50$14.001:2Aug 7-$0.07$0.43
$12.50$13.001:2Aug 7-$0.14$0.36
$12.00$12.501:2Aug 7-$0.17$0.33
$13.50$14.001:2Aug 14-$0.17$0.33
$11.50$12.001:2Aug 7-$0.18$0.32
PUTS (5)
Buy KSell KRatioExpiryNetMax Gain
$10.50$10.001:2Aug 7-$0.07$0.43
$10.50$10.001:2Aug 14-$0.23$0.27
$11.00$10.501:2Aug 14-$0.23$0.27
$10.00$9.501:2Aug 21-$0.23$0.27
$12.00$11.001:2Aug 21-$0.95$0.05

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 20 found (best yield 24.45%, avg 8.12%)

StrikeExpiryBidDeltaOTM%Yield%If Called%VolOI
$13.00Sep 18$2.900.599.6%24.45%34.06%1101.8K
$14.00Sep 18$2.200.5418.0%18.55%36.59%26877
$12.00Aug 28$1.450.531.2%12.23%13.41%2--
$13.00Aug 28$1.300.569.6%10.96%20.57%4055
$12.50Aug 28$1.250.495.4%10.54%15.94%20--
$12.00Aug 21$1.200.531.2%10.12%11.30%602.0K
$13.00Aug 21$1.100.469.6%9.27%18.89%666717
$13.50Sep 11$1.100.5413.8%9.27%23.10%21
$12.00Aug 14$1.000.541.2%8.43%9.61%145558
$14.00Sep 4$0.900.4918.0%7.59%25.63%1--

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 11,691
Total Puts 6,410
Put/Call Ratio 0.55
Net Difference 5,281

Prior's Put/Call Breakdown

Total Calls 15,928
Total Puts 6,534
Put/Call Ratio 0.41
Net Difference 9,394

Prior 7-Day Put/Call Summary

Total Calls 211,455
Total Puts 82,013
Average Put/Call Ratio 0.52
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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