Tour v531
SLS
SELLAS LIFE SCIENCES
$12.17 +7.32%
$12.17 (+0.01%)🌙
as of 10/27 06:52 PM
(10/26 18:53) ◀
|
Tuesday, October 27, 2026 (6:52pm)
January 2026
|
▶ (10/28 09:35)
◀ 10/27 18:52 ▶

Option Volume

Detail
ℹ
Current (10/27) 38,305
Calls: 24,299 (63%)
Puts: 14,006 (37%)
Prior (10/26) 15,867
Calls: 11,520 (73%)
Puts: 4,347 (27%)
Current vs Prior +141.41%
Calls: +110.93% (Calls)
Puts: +222.20% (Puts)
Prior 7-Day Total 224,303
Calls: 173,221 (77%)
Puts: 51,082 (23%)
Prior 7-Day Average 32,043
Calls: 24,745 (77%)
Puts: 7,297 (23%)
Current vs Prior 7-Day Avg +19.54%
Calls: -1.81%
Puts: +91.93%
Sentiment BULLISH

Dollar Volume

Detail
ℹ
Current (10/27) $10.17M
Calls: $6.99M (69%)
Puts: $3.18M (31%)
Prior (10/26) $2.69M
Calls: $1.62M (60%)
Puts: $1.07M (40%)
Current vs Prior +278.42%
Calls: +331.37%
Puts: +198.00%
Prior 7-Day Total $55.46M
Calls: $45.57M (82%)
Puts: $9.89M (18%)
Prior 7-Day Average $7.92M
Calls: $6.51M (82%)
Puts: $1.41M (18%)
Current vs Prior 7-Day Avg +28.32%
Calls: +7.35%
Puts: +124.93%
Sentiment BULLISH

Put/Call Ratio

Detail
ℹ
Current (10/27) 0.58
Prior (10/26) 0.38
Current vs Prior +52.75%
Prior 7-Day Average 0.34
Current vs Prior 7-Day Avg +69.17%
Sentiment BULLISH

Open Interest

Detail
ℹ
Current (10/27) 609,450
Calls: 500,333 (82%)
Puts: 109,117 (18%)
Prior (10/26) 522,795
Calls: 450,221 (86%)
Puts: 72,574 (14%)
Current vs Prior +16.58%
Prior 7-Day Total 4,184,014
Calls: 3,460,573 (83%)
Puts: 723,441 (17%)
Prior 7-Day Average 597,716
Calls: 494,367 (83%)
Puts: 103,348 (17%)
Current vs Prior 7-Day Avg +1.96%
Sentiment BEARISH

Expected Move

Detail
ℹ
Expiry (10/30) | Next (11/06)Expiry (11/20) | Next (12/18)
Current 12.33% | 16.43%28.76% | 56.70%
Prior 10.23% | 18.08%32.72% | 54.94%
Current vs Prior +20.49% | -9.09%-12.09% | +3.20%
Prior 7-Day Avg 11.69% | 18.62%35.50% | 59.39%
Current vs 7-Day Avg +5.43% | -11.74%-18.98% | -4.53%
Prior 7-Day Eod 10.23% | 18.08%32.72% | 54.94%
Current vs 7-Day Eod +20.49% | -9.09%-12.09% | +3.20%
Sentiment BEARISHBULLISH

Relative Spread

Detail
ℹ
Expiry | Next
Current 23.32% | 26.65%
Calls: 28.57% | 20.69%
Puts: 18.07% | 32.61%
Prior 23.32% | 26.65%
Calls: 28.57% | 20.69%
Puts: 18.07% | 32.61%
Current vs Prior +0.00% | +0.00%
Prior 7-Day Avg 23.32% | 26.65%
Calls: 28.57% | 20.69%
Puts: 18.07% | 32.61%
Current vs 7-Day Avg +0.00% | +0.00%
Liquidity Expensive
+
Add Card

🤖 AI Insights

Moderately bullish flow with 69% call dollar volume ($6.99M). Massive premium surge with dollar volume up 278% vs prior. Unusually high activity with volume up 141% vs prior - elevated interest. Bullish P/C ratio of 0.58.

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. 2 found (avg $0.69, cheapest $0.60)

CALLS (2)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$12.00Oct 300.550.65$0.6016.7%2.0K0.551.9K
$14.00Nov 130.700.85$0.7719.5%460.34198
PUTS (0)
No puts meet the criteria

In-the-money options with delta >0.50. Higher probability of profit, lower leverage. 28 found (avg delta 0.65, highest 0.96)

CALLS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$10.00Oct 302.052.70$2.3827.3%130.96554
$10.50Oct 301.552.00$1.7825.3%30.88--
$11.00Oct 301.102.05$1.5860.1%30.84--
$10.50Nov 131.402.90$2.1569.8%20.81--
$11.00Nov 61.302.00$1.6542.4%90.781.1K
PUTS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$13.00Oct 301.001.50$1.2540.0%400.7263
$13.00Nov 61.101.90$1.5053.3%30.617
$13.50Nov 130.504.30$2.40158.3%10.602
$14.00Nov 202.703.20$2.9516.9%350.59--
$12.50Oct 300.551.25$0.9077.8%1690.59493

Most actively traded options today. High liquidity = easy entry/exit. 76 active (total vol 7.1K, top 2.0K)

CALLS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$12.00Oct 300.550.65$0.6016.7%2.0K0.551.9K
$13.00Oct 300.150.30$0.2268.2%1.0K0.283.2K
$12.50Oct 300.300.50$0.4050.0%5060.412.2K
$11.50Oct 300.651.25$0.9563.2%2470.682.1K
$13.50Nov 60.350.85$0.6083.3%1960.34289
PUTS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$11.50Oct 300.100.65$0.38144.7%4720.331.4K
$12.00Oct 300.350.70$0.5267.3%2350.45211
$11.00Oct 300.100.20$0.1566.7%1970.191.0K
$12.50Oct 300.551.25$0.9077.8%1690.59493
$11.00Nov 200.901.50$1.2050.0%1350.331.2K

Term structure inversion — near-term IV higher than far-term IV at the same strike. Signals expected near-term catalyst or volatility event. 2 strikes (avg 19.5%, max 35.9%)

CALLS (1)
StrikeNear ExpFar ExpNear IVFar IVBack%VolOI
$14.50Oct 30Dec 4214.1%157.6%35.9%143139
PUTS (1)
StrikeNear ExpFar ExpNear IVFar IVBack%VolOI
$13.00Oct 30Nov 6128.9%125.0%3.1%4370

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 27 found (best R:R 1.59, avg 1.53)

BULL CALL (5)
BuySellExpiryDebitMax GainMax LossPOPR:RBE
$12.00$13.50Dec 4$0.58$0.92$0.5862%1.59$12.58
$10.50$11.00Oct 30$0.20$0.30$0.2088%1.50$10.70
$12.00$13.00Nov 20$0.32$0.68$0.3257%2.12$12.32
$10.50$11.50Nov 13$0.55$0.45$0.5581%0.82$11.05
$10.50$11.00Nov 20$0.20$0.30$0.2070%1.50$10.70
BEAR PUT (5)
BuySellExpiryDebitMax GainMax LossPOPR:RBE
$12.50$12.00Nov 20$0.17$0.33$0.1745%1.94$12.33
$12.00$11.50Oct 30$0.14$0.36$0.1445%2.57$11.86
$12.50$12.00Nov 6$0.22$0.28$0.2255%1.27$12.28
$12.00$11.50Nov 6$0.18$0.32$0.1847%1.78$11.82
$11.00$10.00Nov 20$0.35$0.65$0.3533%1.86$10.65

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 16 found (best R:R 3.17, avg 1.10)

BEAR CALL (5)
SellBuyExpiryCreditMax GainMax LossPOPR:RBE
$13.50$14.00Nov 6$0.27$0.27$0.2366%1.17$13.77
$13.50$14.00Dec 4$0.32$0.32$0.1847%1.78$13.82
$12.50$13.00Nov 13$0.25$0.25$0.2552%1.00$12.75
$12.50$13.00Oct 30$0.18$0.18$0.3259%0.56$12.68
$13.00$13.50Nov 13$0.20$0.20$0.3058%0.67$13.20
BULL PUT (5)
SellBuyExpiryCreditMax GainMax LossPOPR:RBE
$11.00$10.50Nov 27$0.38$0.38$0.1265%3.17$10.62
$11.50$11.00Nov 20$0.35$0.35$0.1563%2.33$11.15
$11.50$11.00Nov 13$0.33$0.33$0.1756%1.94$11.17
$10.50$10.00Nov 27$0.27$0.27$0.2369%1.17$10.23
$10.50$10.00Nov 6$0.20$0.20$0.3077%0.67$10.30

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 7 found (avg debit $0.26, cheapest $0.15)

CALLS (3)
StrikeNear ExpFar ExpNet DebitNear IVFar IV
$11.50Oct 30Nov 6$0.15148.2%122.5%
$12.00Oct 30Nov 6$0.25131.1%111.6%
$12.50Oct 30Nov 6$0.28134.9%116.0%
PUTS (4)
StrikeNear ExpFar ExpNet DebitNear IVFar IV
$11.50Oct 30Nov 6$0.37148.2%122.5%
$12.00Oct 30Nov 6$0.41131.1%111.6%
$12.50Oct 30Nov 6$0.25134.9%116.0%
$13.50Nov 13Nov 20$0.10147.5%198.5%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 16 found (cheapest 9.20% of stock, avg 19.39%)

StrikeExpiryCall$Put$TotalBE LowBE HighCost%
$12.00Oct 30$0.60$0.52$1.12$10.88$13.129.20%
$12.50Oct 30$0.40$0.90$1.30$11.20$13.8010.68%
$11.50Oct 30$0.95$0.38$1.33$10.17$12.8310.93%
$13.00Oct 30$0.22$1.25$1.47$11.53$14.4712.08%
$11.00Oct 30$1.58$0.15$1.73$9.27$12.7314.22%
$12.00Nov 6$0.85$0.93$1.78$10.22$13.7814.63%
$12.50Nov 6$0.68$1.15$1.83$10.67$14.3315.04%
$11.50Nov 6$1.10$0.75$1.85$9.65$13.3515.20%
$11.00Nov 6$1.65$0.33$1.98$9.02$12.9816.27%
$13.00Nov 6$0.57$1.50$2.07$10.93$15.0717.01%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 99 found (cheapest 1.23% of stock, avg 13.08%)

Call KPut KExpiryCall$Put$TotalBE LowBE High
$14.00$10.00Oct 30$0.10$0.05$0.15$9.85$14.15
$13.50$10.00Oct 30$0.15$0.05$0.20$9.80$13.70
$14.00$10.50Oct 30$0.10$0.13$0.23$10.27$14.23
$14.00$11.00Oct 30$0.10$0.15$0.25$10.75$14.25
$13.50$10.50Oct 30$0.15$0.13$0.28$10.22$13.78
$13.50$11.00Oct 30$0.15$0.15$0.30$10.70$13.80
$14.50$10.00Oct 30$0.23$0.05$0.28$9.72$14.78
$13.00$10.00Oct 30$0.22$0.05$0.27$9.73$13.27
$14.50$10.50Oct 30$0.23$0.13$0.36$10.14$14.86
$14.50$11.00Oct 30$0.23$0.15$0.38$10.62$14.88

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. 20 found (best R:R 7.33, cheapest $0.06)

CALLS (5)
LowMidHighExpiryDebitMax GainPOPR:R
$12.00$12.50$13.00Nov 6$0.06$0.4416%7.33
$11.50$12.00$12.50Nov 6$0.08$0.4218%5.25
$12.50$13.00$13.50Oct 30$0.11$0.3922%3.55
$11.50$12.00$12.50Oct 30$0.15$0.3527%2.33
$12.50$13.00$13.50Nov 6$0.14$0.3610%2.57
PUTS (5)
LowMidHighExpiryDebitMax GainPOPR:R
$11.50$12.00$12.50Nov 20$0.09$0.418%4.56
$12.00$12.50$13.00Nov 6$0.13$0.3714%2.85
$10.00$10.50$11.00Nov 27$0.11$0.398%3.55
$10.50$11.00$11.50Oct 30$0.21$0.2919%1.38
$11.50$12.00$12.50Oct 30$0.24$0.2626%1.08

Buy 1 option, sell 2 at a different strike (1:2 ratio). Can be entered for a credit. Unlimited risk on naked leg. 21 found (best net $-0.39, 18 credits)

CALLS (5)
Buy KSell KRatioExpiryNetMax Gain
$11.00$12.501:2Nov 27-$0.39$1.11
$11.00$11.501:2Oct 30-$0.32$0.18
$13.50$14.001:2Nov 6-$0.06$0.44
$11.50$12.001:2Oct 30-$0.25$0.25
$12.00$12.501:2Oct 30-$0.20$0.30
PUTS (5)
Buy KSell KRatioExpiryNetMax Gain
$12.50$12.001:2Oct 30-$0.14$0.36
$11.50$11.001:2Nov 13-$0.17$0.33
$11.00$10.501:2Oct 30-$0.11$0.39
$12.00$11.501:2Oct 30-$0.24$0.26
$11.00$10.001:2Nov 20-$0.50$0.50

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 22 found (best yield 9.04%, avg 5.51%)

StrikeExpiryBidDeltaOTM%Yield%If Called%VolOI
$14.50Nov 27$1.100.4019.1%9.04%28.18%4256
$14.50Dec 4$0.800.4719.1%6.57%25.72%11410
$14.00Dec 4$0.950.4915.0%7.81%22.84%1--
$14.00Nov 27$1.050.4315.0%8.63%23.66%5152
$13.00Nov 27$1.200.496.8%9.86%16.68%1019
$14.00Nov 20$0.850.4015.0%6.98%22.02%142506
$14.50Nov 20$0.650.3819.1%5.34%24.49%243
$13.50Nov 20$0.800.5110.9%6.57%17.50%3--
$12.50Nov 27$1.200.512.7%9.86%12.57%1322
$13.00Nov 20$0.950.496.8%7.81%14.63%34757

Current 5-Minute Volume Snapshots

Time (HH:MM) Total Volume Call Volume Put Volume Volume Change
Loading data...

Prior's 5-Minute Volume Snapshots

Time (HH:MM) Total Volume Call Volume Put Volume Volume Change
Loading data...

Current Put/Call Breakdown

Total Calls 24,299
Total Puts 14,006
Put/Call Ratio 0.58
Net Difference 10,293

Prior's Put/Call Breakdown

Total Calls 11,520
Total Puts 4,347
Put/Call Ratio 0.38
Net Difference 7,173

Prior 7-Day Put/Call Summary

Total Calls 173,221
Total Puts 51,082
Average Put/Call Ratio 0.34
Ratio Trend Rising

Daily Put/Call History (Last 7 Days)

Date Calls Puts Ratio Net Diff
Loading data...

Upcoming Earnings - 2 Weeks Prior

Loading earnings data...

Upcoming Earnings - 1 Week Prior

Loading earnings data...

Earnings This Week

Loading earnings data...

Earnings - Day Before / Day After

Loading earnings data...

Options Activity Around Earnings

Ticker Earnings Date Days Away Call Volume Put Volume IV Rank
Loading data...

Chart Title

Price — Past 7 Days

Add Card

CI/CD Results
App Log
Loading...
Requests
New Request
View All