Tour v531
SLS
SELLAS LIFE SCIENCES
$9.96 -18.15%
(10/28 09:50) ◀
|
Wednesday, October 28, 2026 (9:55am)
January 2026
|
▶ (10/28 10:00)
◀ 10/28 09:55 ▶

Option Volume

Detail
ℹ
Current (10/28 9:55am) 61,830
Calls: 15,900 (26%)
Puts: 45,930 (74%)
Prior (09/14) 8,151
Calls: 6,521 (80%)
Puts: 1,630 (20%)
Current vs Prior +658.56%
Calls: +143.83% (Calls)
Puts: +2717.79% (Puts)
Prior 7-Day Total 236,213
Calls: 176,338 (75%)
Puts: 59,875 (25%)
Prior 7-Day Average 33,744
Calls: 25,191 (75%)
Puts: 8,553 (25%)
Current vs Prior 7-Day Avg +83.23%
Calls: -36.88%
Puts: +436.97%
Sentiment BEARISH

Dollar Volume

Detail
ℹ
Current (10/28 9:55am) $11.76M
Calls: $3.11M (26%)
Puts: $8.65M (74%)
Prior (09/14) $1.61M
Calls: $1.40M (87%)
Puts: $208.5K (13%)
Current vs Prior +631.41%
Calls: +122.26%
Puts: +4049.51%
Prior 7-Day Total $67.05M
Calls: $56.63M (84%)
Puts: $10.42M (16%)
Prior 7-Day Average $9.58M
Calls: $8.09M (84%)
Puts: $1.49M (16%)
Current vs Prior 7-Day Avg +22.80%
Calls: -61.54%
Puts: +481.00%
Sentiment BEARISH

Put/Call Ratio

Detail
ℹ
Current (10/28 9:55am) 2.89
Prior (09/14) 0.25
Current vs Prior +1055.65%
Prior 7-Day Average 0.42
Current vs Prior 7-Day Avg +593.71%
Sentiment BEARISH

Open Interest

Detail
ℹ
Current (10/28 9:55am) 827,974
Calls: 636,823 (77%)
Puts: 191,151 (23%)
Prior (09/14) 1,063,967
Calls: 705,050 (66%)
Puts: 358,917 (34%)
Current vs Prior -22.18%
Prior 7-Day Total 6,587,067
Calls: 4,604,414 (70%)
Puts: 1,982,653 (30%)
Prior 7-Day Average 941,009
Calls: 657,773 (70%)
Puts: 283,236 (30%)
Current vs Prior 7-Day Avg -12.01%
Sentiment BEARISH

Expected Move

Detail
ℹ
Expiry (10/30) | Next (11/06)Expiry (11/20) | Next (12/18)
Current 11.55% | 17.87%41.97% | 74.60%
Prior 15.81% | 23.80%15.81% | 47.94%
Current vs Prior -26.98% | -24.91%+165.42% | +55.61%
Prior 7-Day Avg 18.58% | 26.99%25.70% | 53.60%
Current vs 7-Day Avg -37.84% | -33.78%+63.33% | +39.18%
Prior 7-Day Eod 15.81% | 23.80%28.76% | 56.70%
Current vs 7-Day Eod -26.98% | -24.91%+45.93% | +31.57%
Sentiment BULLISHBEARISH

Relative Spread

Detail
ℹ
Expiry | Next
Current 43.33% | 111.17%
Calls: 33.33% | 127.91%
Puts: 53.33% | 94.44%
Prior 23.32% | 26.65%
Calls: 28.57% | 20.69%
Puts: 18.07% | 32.61%
Current vs Prior +85.81% | +317.15%
Prior 7-Day Avg 37.55% | 46.44%
Calls: 28.95% | 33.32%
Puts: 46.15% | 59.57%
Current vs 7-Day Avg +15.38% | +139.37%
Liquidity Expensive
+
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🤖 AI Insights

Moderately bearish flow with 74% put dollar volume ($8.65M). Massive premium surge with dollar volume up 631% vs prior. Unusually high activity with volume up 659% vs prior - elevated interest. Volume explosion - 83% above 7-day average (61,830 vs avg 33,744).

Smart Money BEARISH
Retail Flow BEARISH
Overall BEARISH
Dollar Volume
Option Volume
Put/Call Ratio
Open Interest
Expected Move
Current BEARISH
Prior BULLISH
7-Day Avg BULLISH
Current BEARISH
Prior BULLISH
7-Day Avg NEUTRAL
Current BEARISH
Prior BULLISH
7-Day Avg NEUTRAL
Current BULLISH
Prior BULLISH
7-Day Avg NEUTRAL
Current BEARISH
Prior BULLISH
7-Day Avg BULLISH
Sentiment Timeline (Today)
TimeSmart MoneyRetailOverall
09:55BEARISHBEARISHBEARISH
09:50BEARISHBEARISHBEARISH
09:45BEARISHBEARISHBEARISH
09:40BEARISHBEARISHBEARISH
09:35BEARISHBEARISHBEARISH

📈 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. 30 found (avg delta 0.65, highest 0.88)

CALLS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$8.00Nov 201.854.80$3.3388.6%--0.8826
$9.00Nov 201.403.50$2.4585.7%500.8113
$9.50Nov 130.753.80$2.28133.8%--0.7911
$9.00Oct 300.603.10$1.85135.1%20.76365
$11.00Dec 41.203.40$2.3095.7%40.7515
PUTS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$11.50Oct 300.402.40$1.40142.9%410.751.7K
$11.00Oct 300.951.85$1.4064.3%1210.711.0K
$11.50Nov 60.352.95$1.65157.6%10.6658
$11.00Nov 130.053.20$1.63193.3%--0.6454
$11.50Nov 201.053.20$2.13100.9%--0.6121

Most actively traded options today. High liquidity = easy entry/exit. 35 active (total vol 3.1K, top 1.1K)

CALLS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$10.00Oct 300.500.70$0.6033.3%5420.53551
$11.00Nov 200.851.80$1.3371.4%3660.60250
$11.00Oct 300.100.40$0.25120.0%1320.29546
$11.50Nov 60.100.90$0.50160.0%630.3383
$10.50Oct 300.250.45$0.3557.1%610.39313
PUTS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$11.00Nov 61.102.35$1.7372.3%1.1K0.57302
$11.00Oct 300.951.85$1.4064.3%1210.711.0K
$10.00Oct 300.350.75$0.5572.7%1170.47675
$10.00Nov 201.301.95$1.6339.9%1020.382.0K
$8.00Oct 300.001.10$0.55200.0%1010.22701

Term structure inversion — near-term IV higher than far-term IV at the same strike. Signals expected near-term catalyst or volatility event. 9 strikes (avg 46.9%, max 234.6%)

CALLS (3)
StrikeNear ExpFar ExpNear IVFar IVBack%VolOI
$11.50Oct 30Dec 4232.5%173.1%34.3%472.2K
$9.00Oct 30Nov 20210.4%173.4%21.3%52378
$9.50Oct 30Nov 13166.9%160.9%3.7%1243
PUTS (5)
StrikeNear ExpFar ExpNear IVFar IVBack%VolOI
$8.50Oct 30Nov 20590.2%176.4%234.6%15210
$8.00Oct 30Dec 4469.8%239.8%95.9%101727
$10.00Oct 30Dec 4175.6%155.8%12.7%120676
$11.50Oct 30Nov 27232.5%215.4%7.9%411.7K
$9.00Oct 30Nov 27210.4%196.5%7.1%7593

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 19 found (best R:R 2.85, avg 1.71)

BULL CALL (5)
BuySellExpiryDebitMax GainMax LossPOPR:RBE
$9.50$10.00Nov 13$0.13$0.37$0.1379%2.85$9.63
$9.00$9.50Oct 30$0.15$0.35$0.1576%2.33$9.15
$10.00$10.50Nov 13$0.15$0.35$0.1573%2.33$10.15
$11.00$11.50Nov 20$0.15$0.35$0.1560%2.33$11.15
$10.00$10.50Nov 20$0.30$0.20$0.3072%0.67$10.30
BEAR PUT (5)
BuySellExpiryDebitMax GainMax LossPOPR:RBE
$11.50$10.00Nov 27$0.45$1.05$0.4546%2.33$11.05
$11.00$10.50Dec 4$0.10$0.40$0.1041%4.00$10.90
$9.50$9.00Nov 20$0.10$0.40$0.1033%4.00$9.40
$11.00$10.50Nov 20$0.20$0.30$0.2055%1.50$10.80
$11.50$11.00Nov 13$0.27$0.23$0.2755%0.85$11.23

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 9 found (best R:R 1.94, avg 0.90)

BEAR CALL (5)
SellBuyExpiryCreditMax GainMax LossPOPR:RBE
$11.00$11.50Nov 6$0.33$0.33$0.1757%1.94$11.33
$10.00$10.50Oct 30$0.25$0.25$0.2547%1.00$10.25
$10.00$10.50Nov 20$0.30$0.30$0.2028%1.50$10.30
$11.00$11.50Nov 20$0.15$0.15$0.3540%0.43$11.15
$10.00$10.50Nov 13$0.15$0.15$0.3527%0.43$10.15
BULL PUT (4)
SellBuyExpiryCreditMax GainMax LossPOPR:RBE
$9.50$9.00Nov 6$0.30$0.30$0.2062%1.50$9.20
$9.00$8.00Nov 27$0.35$0.35$0.6569%0.54$8.65
$9.00$8.50Nov 20$0.17$0.17$0.3371%0.52$8.83
$9.50$9.00Nov 20$0.10$0.10$0.4067%0.25$9.40

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 6 found (avg debit $0.46, cheapest $0.25)

CALLS (3)
StrikeNear ExpFar ExpNet DebitNear IVFar IV
$10.00Oct 30Nov 6$0.25175.6%140.5%
$9.50Oct 30Nov 6$0.20166.9%140.5%
$10.50Oct 30Nov 6$1.25176.1%291.3%
PUTS (3)
StrikeNear ExpFar ExpNet DebitNear IVFar IV
$10.00Oct 30Nov 6$0.38175.6%140.5%
$9.50Oct 30Nov 6$0.38166.9%140.5%
$10.50Oct 30Nov 6$0.32176.1%291.3%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 13 found (cheapest 11.55% of stock, avg 27.87%)

StrikeExpiryCall$Put$TotalBE LowBE HighCost%
$10.00Oct 30$0.60$0.55$1.15$8.85$11.1511.55%
$10.50Oct 30$0.35$0.93$1.28$9.22$11.7812.85%
$10.00Nov 6$0.85$0.93$1.78$8.22$11.7817.87%
$9.50Oct 30$1.70$0.30$2.00$7.50$11.5020.08%
$9.00Oct 30$1.85$0.25$2.10$6.90$11.1021.08%
$9.50Nov 6$1.90$0.68$2.58$6.92$12.0825.90%
$10.50Nov 6$1.60$1.25$2.85$7.65$13.3528.61%
$9.50Nov 13$2.28$0.90$3.18$6.32$12.6831.93%
$9.00Nov 20$2.45$0.95$3.40$5.60$12.4034.14%
$10.00Nov 13$2.15$1.35$3.50$6.50$13.5035.14%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 25 found (cheapest 5.02% of stock, avg 11.05%)

Call KPut KExpiryCall$Put$TotalBE LowBE High
$11.50$9.00Oct 30$0.25$0.25$0.50$8.50$12.00
$11.00$9.00Oct 30$0.25$0.25$0.50$8.50$11.50
$11.00$9.50Oct 30$0.25$0.30$0.55$8.95$11.55
$11.50$9.50Oct 30$0.25$0.30$0.55$8.95$12.05
$10.50$9.50Oct 30$0.35$0.30$0.65$8.85$11.15
$10.50$9.00Oct 30$0.35$0.25$0.60$8.40$11.10
$11.50$8.00Oct 30$0.25$0.55$0.80$7.20$12.30
$11.00$8.00Oct 30$0.25$0.55$0.80$7.20$11.80
$11.50$9.00Nov 6$0.50$0.38$0.88$8.12$12.38
$11.00$10.00Oct 30$0.25$0.55$0.80$9.20$11.80

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. 14 found (best R:R 4.56, cheapest $0.07)

CALLS (4)
LowMidHighExpiryDebitMax GainPOPR:R
$10.50$11.00$11.50Oct 30$0.10$0.4014%4.00
$10.00$10.50$11.00Oct 30$0.15$0.3524%2.33
$10.50$11.00$11.50Nov 6$0.44$0.0621%0.14
$8.00$9.00$10.00Nov 20$0.98$0.0216%0.02
PUTS (5)
LowMidHighExpiryDebitMax GainPOPR:R
$10.00$10.50$11.00Oct 30$0.09$0.4124%4.56
$9.50$10.00$10.50Oct 30$0.13$0.3729%2.85
$9.50$10.00$10.50Nov 6$0.07$0.438%6.14
$9.50$10.00$10.50Nov 13$0.10$0.4010%4.00
$8.00$8.50$9.00Nov 20$0.12$0.388%3.17

Buy 1 option, sell 2 at a different strike (1:2 ratio). Can be entered for a credit. Unlimited risk on naked leg. 19 found (best net $-0.06, 18 credits)

CALLS (5)
Buy KSell KRatioExpiryNetMax Gain
$10.50$11.001:2Nov 6-$0.06$0.44
$10.00$10.501:2Oct 30-$0.10$0.40
$11.00$11.501:2Nov 6-$0.17$0.33
$10.50$11.001:2Oct 30-$0.15$0.35
$10.50$11.001:2Nov 20-$0.41$0.09
PUTS (5)
Buy KSell KRatioExpiryNetMax Gain
$10.50$10.001:2Oct 30-$0.17$0.33
$9.50$9.001:2Nov 6-$0.08$0.42
$10.50$10.001:2Dec 4-$0.12$0.38
$8.50$8.001:2Oct 30-$0.05$0.45
$9.50$9.001:2Oct 30-$0.20$0.30

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 11 found (best yield 8.03%, avg 2.87%)

StrikeExpiryBidDeltaOTM%Yield%If Called%VolOI
$11.50Nov 20$0.800.5515.5%8.03%23.49%1560
$11.00Nov 13$0.500.5910.4%5.02%15.46%1914
$11.50Nov 13$0.100.5915.5%1.00%16.47%--46
$11.00Nov 6$0.200.4310.4%2.01%12.45%131.1K
$11.50Nov 6$0.100.3315.5%1.00%16.47%6383
$10.00Oct 30$0.500.530.4%5.02%5.42%542551
$10.50Nov 6$0.200.545.4%2.01%7.43%--180
$11.50Oct 30$0.100.2515.5%1.00%16.47%462.2K
$10.50Oct 30$0.250.395.4%2.51%7.93%61313
$11.00Oct 30$0.100.2910.4%1.00%11.45%132546

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 15,900
Total Puts 45,930
Put/Call Ratio 2.89
Net Difference -30,030

Prior's Put/Call Breakdown

Total Calls 6,521
Total Puts 1,630
Put/Call Ratio 0.25
Net Difference 4,891

Prior 7-Day Put/Call Summary

Total Calls 176,338
Total Puts 59,875
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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