Tour v531
SLS
SELLAS LIFE SCIENCES
$10.10 -17.05%
(10/28 09:45) ◀
|
Wednesday, October 28, 2026 (9:50am)
January 2026
|
▶ (10/28 09:55)
◀ 10/28 09:50 ▶

Option Volume

Detail
ℹ
Current (10/28 9:50am) 45,809
Calls: 13,367 (29%)
Puts: 32,442 (71%)
Prior (09/14) 7,503
Calls: 6,091 (81%)
Puts: 1,412 (19%)
Current vs Prior +510.54%
Calls: +119.45% (Calls)
Puts: +2197.59% (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 +35.75%
Calls: -46.94%
Puts: +279.28%
Sentiment BEARISH

Dollar Volume

Detail
ℹ
Current (10/28 9:50am) $8.63M
Calls: $2.80M (32%)
Puts: $5.83M (68%)
Prior (09/14) $1.50M
Calls: $1.32M (88%)
Puts: $177.8K (12%)
Current vs Prior +476.10%
Calls: +112.31%
Puts: +3179.12%
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 -9.88%
Calls: -65.34%
Puts: +291.43%
Sentiment BEARISH

Put/Call Ratio

Detail
ℹ
Current (10/28 9:50am) 2.43
Prior (09/14) 0.23
Current vs Prior +946.95%
Prior 7-Day Average 0.42
Current vs Prior 7-Day Avg +482.83%
Sentiment BEARISH

Open Interest

Detail
ℹ
Current (10/28 9:50am) 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 13.37% | 29.21%43.07% | 75.35%
Prior 15.81% | 23.80%15.81% | 47.94%
Current vs Prior -15.47% | +22.71%+172.39% | +57.17%
Prior 7-Day Avg 18.58% | 26.99%25.70% | 53.60%
Current vs 7-Day Avg -28.04% | +8.23%+67.62% | +40.58%
Prior 7-Day Eod 15.81% | 23.80%28.76% | 56.70%
Current vs 7-Day Eod -15.47% | +22.71%+49.76% | +32.89%
Sentiment BULLISHBEARISH

Relative Spread

Detail
ℹ
Expiry | Next
Current 73.53% | 463.98%
Calls: 47.06% | 161.29%
Puts: 100.00% | 766.67%
Prior 23.32% | 26.65%
Calls: 28.57% | 20.69%
Puts: 18.07% | 32.61%
Current vs Prior +215.31% | +1641.01%
Prior 7-Day Avg 37.55% | 46.44%
Calls: 28.95% | 33.32%
Puts: 46.15% | 59.57%
Current vs 7-Day Avg +95.80% | +899.03%
Liquidity Expensive
+
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🤖 AI Insights

Moderately bearish flow with 68% put dollar volume ($5.83M). Massive premium surge with dollar volume up 476% vs prior. Unusually high activity with volume up 511% vs prior - elevated interest. Extreme bearish P/C ratio of 2.43 - heavy put buying.

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
09:50BEARISHBEARISHBEARISH
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. 35 found (avg delta 0.67, highest 1.00)

CALLS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$9.00Nov 201.704.60$3.1592.1%--0.8413
$9.50Nov 130.953.80$2.38119.7%--0.8211
$9.50Nov 60.603.60$2.10142.9%--0.8113
$10.00Nov 131.003.70$2.35114.9%--0.76639
$11.00Dec 41.304.40$2.85108.8%20.7515
PUTS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$12.00Nov 61.352.80$2.0869.7%1051.00173
$12.00Oct 301.852.60$2.2333.6%370.80363
$11.50Nov 60.352.55$1.45151.7%10.7758
$11.50Oct 300.402.00$1.20133.3%410.711.7K
$11.00Oct 300.851.70$1.2766.9%1170.671.0K

Most actively traded options today. High liquidity = easy entry/exit. 34 active (total vol 3.2K, top 1.1K)

CALLS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$12.00Oct 300.100.20$0.1566.7%5230.193.5K
$11.00Nov 201.051.80$1.4352.4%3660.67250
$12.00Nov 200.651.55$1.1081.8%2150.551.4K
$11.00Oct 300.150.50$0.33106.1%1220.33546
$11.50Nov 60.250.90$0.57114.0%630.4683
PUTS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$11.00Nov 61.101.95$1.5355.6%1.1K0.55302
$11.00Oct 300.851.70$1.2766.9%1170.671.0K
$12.00Nov 61.352.80$2.0869.7%1051.00173
$10.00Nov 201.101.80$1.4548.3%1000.362.0K
$10.00Oct 300.350.75$0.5572.7%900.44675

Term structure inversion — near-term IV higher than far-term IV at the same strike. Signals expected near-term catalyst or volatility event. 12 strikes (avg 74.9%, max 282.3%)

CALLS (5)
StrikeNear ExpFar ExpNear IVFar IVBack%VolOI
$9.00Oct 30Nov 20525.1%171.1%206.9%2378
$10.50Oct 30Nov 27265.7%177.1%50.1%57336
$9.50Oct 30Nov 13222.0%157.5%40.9%1243
$11.50Oct 30Dec 4241.1%201.3%19.8%472.2K
$11.00Oct 30Dec 4206.1%200.6%2.8%124561
PUTS (5)
StrikeNear ExpFar ExpNear IVFar IVBack%VolOI
$8.50Oct 30Nov 20609.4%159.4%282.3%--210
$9.00Oct 30Nov 27525.1%183.7%185.8%--593
$12.00Oct 30Nov 20227.2%147.0%54.5%52579
$9.50Oct 30Nov 20222.0%159.1%39.5%1479
$10.50Oct 30Dec 4265.7%237.2%12.0%41.1K

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 19 found (best R:R 1.33, avg 1.78)

BULL CALL (5)
BuySellExpiryDebitMax GainMax LossPOPR:RBE
$9.00$10.00Nov 20$0.43$0.57$0.4384%1.33$9.43
$11.00$11.50Dec 4$0.15$0.35$0.1575%2.33$11.15
$10.00$10.50Nov 6$0.15$0.35$0.1572%2.33$10.15
$10.50$11.00Nov 27$0.21$0.29$0.2162%1.38$10.71
$10.00$10.50Nov 13$0.30$0.20$0.3076%0.67$10.30
BEAR PUT (5)
BuySellExpiryDebitMax GainMax LossPOPR:RBE
$11.50$10.00Nov 27$0.30$1.20$0.3042%4.00$11.20
$11.50$11.00Nov 13$0.13$0.37$0.1354%2.85$11.37
$10.50$10.00Oct 30$0.15$0.35$0.1553%2.33$10.35
$10.00$9.50Oct 30$0.12$0.38$0.1244%3.17$9.88
$10.50$10.00Nov 20$0.18$0.32$0.1841%1.78$10.32

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 9 found (best R:R 4.56, avg 1.14)

BEAR CALL (5)
SellBuyExpiryCreditMax GainMax LossPOPR:RBE
$10.50$11.00Oct 30$0.30$0.30$0.2053%1.50$10.80
$11.50$12.00Oct 30$0.10$0.10$0.4072%0.25$11.60
$11.50$12.00Nov 6$0.14$0.14$0.3654%0.39$11.64
$11.00$11.50Nov 20$0.26$0.26$0.2434%1.08$11.26
$10.50$11.00Nov 27$0.21$0.21$0.2938%0.72$10.71
BULL PUT (3)
SellBuyExpiryCreditMax GainMax LossPOPR:RBE
$10.00$9.00Nov 27$0.82$0.82$0.1864%4.56$9.18
$9.00$8.50Nov 20$0.25$0.25$0.2573%1.00$8.75
$10.00$9.50Oct 30$0.12$0.12$0.3856%0.32$9.88

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 8 found (avg debit $0.64, cheapest $0.92)

CALLS (5)
StrikeNear ExpFar ExpNet DebitNear IVFar IV
$9.00Oct 30Nov 20$0.92525.1%171.1%
$9.50Oct 30Nov 6$0.25222.0%151.8%
$10.50Oct 30Nov 6$0.97265.7%200.9%
$11.00Oct 30Nov 6$0.75206.1%160.6%
$10.00Oct 30Nov 6$1.10189.4%181.3%
PUTS (3)
StrikeNear ExpFar ExpNet DebitNear IVFar IV
$10.50Oct 30Nov 6$0.50265.7%200.9%
$11.00Oct 30Nov 6$0.26206.1%160.6%
$10.00Oct 30Nov 6$0.35189.4%181.3%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 16 found (cheapest 11.88% of stock, avg 28.93%)

StrikeExpiryCall$Put$TotalBE LowBE HighCost%
$10.00Oct 30$0.65$0.55$1.20$8.80$11.2011.88%
$10.50Oct 30$0.63$0.70$1.33$9.17$11.8313.17%
$11.00Oct 30$0.33$1.27$1.60$9.40$12.6015.84%
$9.50Oct 30$1.85$0.43$2.28$7.22$11.7822.57%
$9.50Nov 6$2.10$0.45$2.55$6.95$12.0525.25%
$11.00Nov 6$1.08$1.53$2.61$8.39$13.6125.84%
$10.00Nov 6$1.75$0.90$2.65$7.35$12.6526.24%
$11.00Nov 13$1.05$1.60$2.65$8.35$13.6526.24%
$10.50Nov 6$1.60$1.20$2.80$7.70$13.3027.72%
$9.50Nov 13$2.38$0.70$3.08$6.42$12.5830.50%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 26 found (cheapest 5.74% of stock, avg 11.80%)

Call KPut KExpiryCall$Put$TotalBE LowBE High
$12.00$9.50Oct 30$0.15$0.43$0.58$8.92$12.58
$11.50$9.50Oct 30$0.25$0.43$0.68$8.82$12.18
$11.00$9.50Oct 30$0.33$0.43$0.76$8.74$11.76
$12.00$10.00Oct 30$0.15$0.55$0.70$9.30$12.70
$12.00$9.50Nov 6$0.43$0.45$0.88$8.62$12.88
$11.50$10.00Oct 30$0.25$0.55$0.80$9.20$12.30
$12.00$9.00Nov 6$0.43$0.43$0.86$8.14$12.86
$11.00$10.00Oct 30$0.33$0.55$0.88$9.12$11.88
$10.50$10.00Oct 30$0.63$0.55$1.18$8.82$11.68
$10.50$9.50Oct 30$0.63$0.43$1.06$8.44$11.56

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. 10 found (best R:R 3.55, cheapest $0.11)

CALLS (4)
LowMidHighExpiryDebitMax GainPOPR:R
$9.50$10.00$10.50Nov 6$0.20$0.3016%1.50
$11.00$11.50$12.00Nov 20$0.19$0.3111%1.63
$10.50$11.00$11.50Oct 30$0.22$0.2819%1.27
$11.00$11.50$12.00Nov 6$0.37$0.1323%0.35
PUTS (5)
LowMidHighExpiryDebitMax GainPOPR:R
$10.00$10.50$11.00Nov 20$0.11$0.3910%3.55
$11.00$11.50$12.00Nov 13$0.22$0.289%1.27
$10.00$10.50$11.00Nov 13$0.35$0.1512%0.43
$10.00$10.50$11.00Oct 30$0.42$0.0822%0.19
$9.00$9.50$10.00Nov 20$0.40$0.1010%0.25

Buy 1 option, sell 2 at a different strike (1:2 ratio). Can be entered for a credit. Unlimited risk on naked leg. 12 found (best net $-0.05, 12 credits)

CALLS (4)
Buy KSell KRatioExpiryNetMax Gain
$10.50$11.001:2Nov 13-$0.05$0.45
$11.00$11.501:2Nov 6-$0.06$0.44
$11.00$11.501:2Oct 30-$0.17$0.33
$11.50$12.001:2Nov 6-$0.29$0.21
PUTS (5)
Buy KSell KRatioExpiryNetMax Gain
$12.00$11.501:2Oct 30-$0.17$0.33
$11.00$10.501:2Oct 30-$0.13$0.37
$10.00$9.501:2Oct 30-$0.31$0.19
$10.50$10.001:2Oct 30-$0.40$0.10
$9.00$8.501:2Nov 20-$0.35$0.15

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 11 found (best yield 12.38%, avg 4.19%)

StrikeExpiryBidDeltaOTM%Yield%If Called%VolOI
$12.00Nov 27$1.250.5818.8%12.38%31.19%--20
$11.50Nov 20$0.950.5913.9%9.41%23.27%1460
$12.00Nov 20$0.650.5518.8%6.44%25.25%2151.4K
$12.00Nov 13$0.250.5718.8%2.48%21.29%--39
$11.00Nov 6$0.500.588.9%4.95%13.86%61.1K
$11.50Nov 6$0.250.4613.9%2.48%16.34%6383
$12.00Nov 6$0.100.3518.8%0.99%19.80%47255
$10.50Oct 30$0.350.474.0%3.47%7.43%57313
$11.50Oct 30$0.100.2813.9%0.99%14.85%462.2K
$12.00Oct 30$0.100.1918.8%0.99%19.80%5233.5K

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 13,367
Total Puts 32,442
Put/Call Ratio 2.43
Net Difference -19,075

Prior's Put/Call Breakdown

Total Calls 6,091
Total Puts 1,412
Put/Call Ratio 0.23
Net Difference 4,679

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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