Tour v536
CAI
CARIS LIFE SCIENCES
$25.23 -3.07%
$25.51 (+1.11%)🌙
as of 11/06 06:15 PM
(11/5 18:19) ◀
|
Friday, November 6, 2026 (6:15pm)
January 2026
|
▶
◀ 11/6 18:15

Option Volume

Detail
ℹ
Current (11/06) 455
Calls: 356 (78%)
Puts: 99 (22%)
Prior (11/05) 2,104
Calls: 800 (38%)
Puts: 1,304 (62%)
Current vs Prior -78.37%
Calls: -55.50% (Calls)
Puts: -92.41% (Puts)
Prior 7-Day Total 6,900
Calls: 4,719 (68%)
Puts: 2,181 (32%)
Prior 7-Day Average 985
Calls: 674 (68%)
Puts: 311 (32%)
Current vs Prior 7-Day Avg -53.84%
Calls: -47.19%
Puts: -68.23%
Sentiment BULLISH

Dollar Volume

Detail
ℹ
Current (11/06) $104.3K
Calls: $76.3K (73%)
Puts: $27.9K (27%)
Prior (11/05) $507.7K
Calls: $195.5K (39%)
Puts: $312.2K (61%)
Current vs Prior -79.46%
Calls: -60.97%
Puts: -91.05%
Prior 7-Day Total $3.50M
Calls: $2.84M (81%)
Puts: $656.5K (19%)
Prior 7-Day Average $500.0K
Calls: $406.2K (81%)
Puts: $93.8K (19%)
Current vs Prior 7-Day Avg -79.15%
Calls: -81.21%
Puts: -70.20%
Sentiment BULLISH

Put/Call Ratio

Detail
ℹ
Current (11/06) 0.28
Prior (11/05) 1.63
Current vs Prior -82.94%
Prior 7-Day Average 0.93
Current vs Prior 7-Day Avg -70.09%
Sentiment BULLISH

Open Interest

Detail
ℹ
Current (11/06) 2,108
Calls: 1,494 (71%)
Puts: 614 (29%)
Prior (11/05) 5,098
Calls: 4,648 (91%)
Puts: 450 (9%)
Current vs Prior -58.65%
Prior 7-Day Total 44,837
Calls: 34,473 (77%)
Puts: 10,364 (23%)
Prior 7-Day Average 6,405
Calls: 4,924 (77%)
Puts: 1,480 (23%)
Current vs Prior 7-Day Avg -67.09%
Sentiment BEARISH

Expected Move

Detail
ℹ
Expiry (11/20) | Next (12/18)Expiry (11/20) | Next (12/18)
Current 16.37% | 21.72%16.37% | 21.72%
Prior 14.14% | 18.56%14.14% | 18.56%
Current vs Prior +15.79% | +17.06%+15.79% | +17.06%
Prior 7-Day Avg 19.11% | 24.34%19.11% | 24.34%
Current vs 7-Day Avg -14.35% | -10.77%-14.35% | -10.77%
Prior 7-Day Eod 14.14% | 18.56%14.14% | 18.56%
Current vs 7-Day Eod +15.79% | +17.06%+15.79% | +17.06%
Sentiment BEARISHBEARISH

Relative Spread

Detail
ℹ
Expiry | Next
Current 30.70% | 53.24%
Calls: 32.83% | 90.80%
Puts: 28.57% | 15.69%
Prior 30.70% | 53.24%
Calls: 32.83% | 90.80%
Puts: 28.57% | 15.69%
Current vs Prior +0.00% | +0.00%
Prior 7-Day Avg 149.88% | 58.65%
Calls: 124.07% | 100.38%
Puts: 175.69% | 16.92%
Current vs 7-Day Avg -79.52% | -9.22%
Liquidity Expensive
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🤖 AI Insights

Moderately bullish flow with 73% call dollar volume ($76.3K). Light premium activity with dollar volume down 79% vs prior. Below-average activity with volume down 78% vs prior. Extreme bullish P/C ratio of 0.28 - heavy call buying (356 calls vs 99 puts).

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 BEARISH
7-Day Avg NEUTRAL
Current BULLISH
Prior BEARISH
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
💧 Low Volume

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. 4 found (avg delta 0.73, highest 0.83)

CALLS (2)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$20.00Nov 204.207.40$5.8055.2%120.8336
$25.00Nov 201.353.80$2.5895.0%1080.6314
PUTS (2)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$30.00Nov 203.806.80$5.3056.6%50.78--
$30.00Dec 184.807.40$6.1042.6%50.6827

Most actively traded options today. High liquidity = easy entry/exit. 10 active (total vol 286, top 108)

CALLS (4)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$25.00Nov 201.353.80$2.5895.0%1080.6314
$30.00Nov 200.001.45$0.73198.6%660.27335
$20.00Nov 204.207.40$5.8055.2%120.8336
$30.00Dec 180.701.55$1.1375.2%120.29254
PUTS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$25.00Nov 201.102.00$1.5558.1%450.40271
$25.00Dec 181.604.20$2.9089.7%150.4599
$22.50Nov 200.000.70$0.35200.0%120.16--
$20.00Dec 180.351.55$0.95126.3%60.19108
$30.00Nov 203.806.80$5.3056.6%50.78--

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 20.0%, max 24.1%)

CALLS (1)
StrikeNear ExpFar ExpNear IVFar IVBack%VolOI
$30.00Nov 20Dec 1899.7%84.6%17.9%78589
PUTS (2)
StrikeNear ExpFar ExpNear IVFar IVBack%VolOI
$25.00Nov 20Dec 18100.8%81.2%24.1%60370
$30.00Nov 20Dec 1899.7%84.6%17.9%1027

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 5 found (best R:R 0.55, avg 1.09)

BULL CALL (2)
BuySellExpiryDebitMax GainMax LossPOPR:RBE
$20.00$25.00Nov 20$3.22$1.78$3.2283%0.55$23.22
$25.00$30.00Nov 20$1.85$3.15$1.8563%1.70$26.85
BEAR PUT (3)
BuySellExpiryDebitMax GainMax LossPOPR:RBE
$30.00$25.00Dec 18$3.20$1.80$3.2068%0.56$26.80
$25.00$20.00Dec 18$1.95$3.05$1.9545%1.56$23.05
$25.00$22.50Nov 20$1.20$1.30$1.2040%1.08$23.80

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 2 found (best R:R 0.92, avg 0.78)

BEAR CALL (0)
No bear call found
BULL PUT (2)
SellBuyExpiryCreditMax GainMax LossPOPR:RBE
$25.00$22.50Nov 20$1.20$1.20$1.3060%0.92$23.80
$25.00$20.00Dec 18$1.95$1.95$3.0555%0.64$23.05

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 1 found (avg debit $1.35, cheapest $1.35)

CALLS (0)
No calls found
PUTS (1)
StrikeNear ExpFar ExpNet DebitNear IVFar IV
$25.00Nov 20Dec 18$1.35100.8%81.2%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 1 found (cheapest 16.37% of stock, avg 16.37%)

StrikeExpiryCall$Put$TotalBE LowBE HighCost%
$25.00Nov 20$2.58$1.55$4.13$20.87$29.1316.37%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 4 found (cheapest 4.28% of stock, avg 9.38%)

Call KPut KExpiryCall$Put$TotalBE LowBE High
$30.00$22.50Nov 20$0.73$0.35$1.08$21.42$31.08
$30.00$20.00Dec 18$1.13$0.95$2.08$17.92$32.08
$30.00$25.00Nov 20$0.73$1.55$2.28$22.72$32.28
$30.00$25.00Dec 18$1.13$2.90$4.03$20.97$34.03

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. 2 found (best R:R 2.65, cheapest $1.25)

CALLS (1)
LowMidHighExpiryDebitMax GainPOPR:R
$20.00$25.00$30.00Nov 20$1.37$3.6356%2.65
PUTS (1)
LowMidHighExpiryDebitMax GainPOPR:R
$20.00$25.00$30.00Dec 18$1.25$3.7549%3.00

Buy 1 option, sell 2 at a different strike (1:2 ratio). Can be entered for a credit. Unlimited risk on naked leg. 6 found (best net $0.64, -- credits)

CALLS (2)
Buy KSell KRatioExpiryNetMax Gain
$20.00$25.001:2Nov 20$0.64$4.36
$25.00$30.001:2Nov 20$1.12$3.88
PUTS (4)
Buy KSell KRatioExpiryNetMax Gain
$30.00$25.001:2Dec 18$0.30$4.70
$30.00$25.001:2Nov 20$2.20$2.80
$25.00$20.001:2Dec 18$1.00$4.00
$25.00$22.501:2Nov 20$0.85$1.65

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 1 found (best yield 2.77%, avg 2.77%)

StrikeExpiryBidDeltaOTM%Yield%If Called%VolOI
$30.00Dec 18$0.700.2918.9%2.77%21.68%12254

Historical option prices for this thinly-traded ticker. Live quotes are wide and stale — use where each contract actually traded plus its 30-day range to place a limit order. 91 contracts (avg 349 vol/day, 91 traded recently)

CAI averages only 349 option contracts/day, so quotes are thin and bid/ask spreads run wide. Use the last actually-traded price below to set a limit order rather than chasing the displayed ask. Most tradeable call: the $15.00 01-15 call last traded $19.30 on 10/30 (now $9.50/$12.00) — try a limit near $10.75. Also watch the $22.50 12-17 call last traded $13.95 on 10/23 (now $6.50/$9.60) — try a limit near $8.05; the $30.00 12-17 call last traded $13.60 on 10/28 (now $5.00/$8.00) — try a limit near $6.50. Most tradeable put: the $35.00 12-18 put last traded $3.60 on 10/28 (now $8.80/$11.70) — try a limit near $8.80.
CALLS (53)
StrikeExpiryBidAskMarkLast Traded30d RangeHistorySugg. LimitOI
$25.00Nov 20$1.35$3.80$2.58$9.85 10/30$2.30–$11.05$2.5814
$25.00Dec 18$0.95$4.20$2.58$11.00 10/28$2.58–$11.80$2.58--
$25.00Jan 15$2.35$4.00$3.18$5.30 10/07$3.18–$11.95$3.18281
$25.00Mar 19$3.10$6.50$4.80$11.09 10/27$4.80–$13.00$4.80--
$25.00Apr 16$3.60$7.00$5.30$6.80 10/07$5.30–$13.10$5.30--
$25.00Dec 17$5.50$9.40$7.45$14.79 10/30$7.45–$16.50$7.45--
$22.50Nov 20$1.50$5.20$3.35$6.80 10/06$3.35–$13.65$3.35--
$22.50Dec 18$2.35$5.60$3.97$6.34 10/08$3.97–$14.00$3.97--
$22.50Jan 15$2.85$6.30$4.58$8.50 09/18$4.58–$14.10$4.58--
$22.50Mar 19$4.10$7.70$5.90$10.66 10/14$5.90–$14.90$5.90--
$22.50Dec 17$6.50$9.60$8.05$13.95 10/23$8.05–$18.00$8.0525
$30.00Nov 20$0.00$1.45$0.73$6.01 10/30$0.60–$7.05$0.73335
$30.00Dec 18$0.70$1.55$1.13$5.53 10/26$1.13–$7.50$1.13254
$30.00Jan 15$1.00$3.40$2.20$6.20 10/27$2.05–$8.35$2.20--
$30.00Mar 19$1.65$4.70$3.18$7.19 10/23$3.18–$9.75$3.18--
$30.00Apr 16$1.90$5.40$3.65$4.90 10/08$3.65–$10.40$3.65--
$30.00Dec 17$5.00$8.00$6.50$13.60 10/28$6.50–$13.50$6.50213
$20.00Nov 20$4.20$7.40$5.80$14.40 10/30$5.80–$17.05$5.8036
$20.00Dec 18$4.40$7.70$6.05$9.55 09/18$6.05–$16.35$6.05--
$20.00Jan 15$4.80$8.50$6.65$14.50 10/30$6.65–$16.95$6.65--
$20.00Apr 16$6.00$9.60$7.80$11.30 10/13$7.80–$16.85$7.80--
$20.00Dec 17$8.00$11.40$9.70$19.00 10/28$9.70–$19.25$9.70--
$17.50Dec 18$6.60$10.10$8.35$12.57 10/13$8.35–$18.90$8.35--
$17.50Jan 15$6.80$10.20$8.50$11.80 10/02$8.50–$18.80$8.50--
$17.50Mar 19$7.30$10.70$9.00$15.11 10/23$9.00–$19.10$9.00--
$17.50Dec 17$9.00$14.00$11.50$16.20 10/19$11.50–$20.75$11.50--
$35.00Nov 20$0.00$0.25$0.13$2.90 10/30$0.13–$4.18$0.13--
$35.00Dec 18$0.05$1.55$0.80$4.13 10/30$0.80–$4.65$0.80--
$35.00Jan 15$0.10$2.50$1.30$3.00 10/22$1.20–$5.35$1.30--
$35.00Mar 19$0.10$3.60$1.85$7.00 10/29$1.85–$7.65$1.85--
$35.00Apr 16$0.30$3.90$2.10$8.00 10/28$2.10–$8.15$2.10--
$35.00Dec 17$2.50$6.90$4.70$10.22 10/30$4.70–$11.90$4.70--
$15.00Nov 20$8.50$12.40$10.45$13.00 10/07$10.45–$21.20$10.45--
$15.00Jan 15$9.50$12.00$10.75$19.30 10/30$10.75–$21.00$10.75205
$15.00Dec 17$10.50$15.50$13.00$18.32 09/30$13.00–$23.00$13.00--
$12.50Dec 18$11.20$15.00$13.10$17.70 10/14$13.10–$23.65$13.10--
$12.50Dec 17$12.00$17.00$14.50$19.50 10/14$14.50–$25.00$14.50--
$40.00Nov 20$0.00$2.10$1.05$1.80 10/29$0.08–$2.55$1.05120
$40.00Dec 18$0.00$1.00$0.50$2.20 10/30$0.35–$2.85$0.50--
$40.00Jan 15$0.00$2.30$1.15$3.50 10/28$1.15–$3.60$1.1511
$40.00Apr 16$0.00$2.95$1.48$5.84 10/29$1.48–$6.05$1.48--
$40.00Dec 17$1.50$5.00$3.25$9.04 10/29$3.25–$9.50$3.25--
$10.00Dec 18$13.60$17.40$15.50$24.36 10/30$15.50–$26.10$15.50--
$10.00Jan 15$13.80$16.90$15.35$21.50 09/24$15.35–$26.30$15.35--
$10.00Dec 17$14.00$19.00$16.50$21.40 10/14$16.50–$27.00$16.50--
$7.50Dec 17$16.00$21.00$18.50$21.33 09/15$18.50–$29.50$18.50--
$45.00Nov 20$0.00$0.05$0.03$0.50 10/30$0.03–$1.35$0.03--
$45.00Dec 18$0.00$2.10$1.05$1.00 10/01$1.05–$2.50$1.00--
$45.00Jan 15$0.05$2.25$1.15$2.20 10/29$1.15–$2.40$1.15--
$45.00Mar 19$0.00$2.70$1.35$3.75 10/29$1.35–$4.15$1.35--
$45.00Apr 16$0.00$2.45$1.23$4.48 10/29$1.23–$4.25$1.23--
$45.00Dec 17$0.50$4.10$2.30$8.00 10/30$2.30–$8.25$2.30--
$2.50Dec 17$20.50$25.50$23.00$29.60 10/23$23.00–$34.00$23.00--
PUTS (38)
StrikeExpiryBidAskMarkLast Traded30d RangeHistorySugg. LimitOI
$25.00Nov 20$1.10$2.00$1.55$0.20 10/29$0.15–$2.32$1.10271
$25.00Dec 18$1.60$4.20$2.90$1.30 10/28$1.27–$2.90$1.6099
$25.00Jan 15$1.40$4.50$2.95$1.40 10/28$1.35–$3.18$1.40--
$25.00Dec 17$4.00$9.00$6.50$4.56 10/19$3.25–$7.00$4.5651
$22.50Nov 20$0.00$0.70$0.35$0.45 10/22$0.35–$1.30$0.35--
$22.50Jan 15$0.15$3.80$1.98$1.60 10/02$1.25–$2.40$1.60--
$22.50Apr 16$1.60$5.30$3.45$1.85 10/23$1.48–$3.45$1.85--
$22.50Dec 17$2.50$7.30$4.90$4.50 10/06$3.00–$4.90$4.50--
$30.00Nov 20$3.80$6.80$5.30$2.70 10/27$1.40–$5.30$3.80--
$30.00Dec 18$4.80$7.40$6.10$4.30 10/27$1.88–$6.10$4.8027
$30.00Jan 15$4.60$8.00$6.30$2.10 10/28$2.00–$6.30$4.60--
$30.00Mar 19$5.70$8.90$7.30$5.00 10/16$3.43–$7.30$5.70--
$30.00Apr 16$5.90$9.50$7.70$4.40 10/28$3.88–$7.70$5.90--
$30.00Dec 17$7.00$12.00$9.50$5.80 10/27$5.95–$9.50$7.00--
$20.00Nov 20$0.00$2.30$1.15$0.75 10/26$0.13–$2.50$0.75--
$20.00Dec 18$0.35$1.55$0.95$0.55 10/16$0.88–$1.55$0.55108
$20.00Jan 15$0.00$3.20$1.60$0.35 10/30$0.70–$2.05$0.35--
$20.00Apr 16$0.60$4.20$2.40$1.20 09/25$1.23–$2.55$1.20--
$20.00Dec 17$1.50$6.00$3.75$1.65 10/30$1.90–$3.75$1.65--
$17.50Dec 18$0.00$2.65$1.33$0.10 10/29$0.65–$1.43$0.10--
$17.50Jan 15$0.00$2.95$1.48$0.60 10/13$0.38–$1.53$0.60--
$17.50Apr 16$0.00$3.30$1.65$1.15 10/01$0.73–$1.65$1.15--
$17.50Dec 17$0.50$5.50$3.00$1.42 10/29$1.25–$3.50$1.42--
$35.00Nov 20$8.60$11.30$9.95$3.90 10/30$3.13–$9.95$8.60--
$35.00Dec 18$8.80$11.70$10.25$3.60 10/28$4.00–$10.25$8.8058
$35.00Jan 15$8.90$12.10$10.50$4.45 10/29$4.50–$10.50$8.90--
$15.00Dec 18$0.00$2.40$1.20$0.10 10/28$0.73–$1.30$0.10--
$15.00Jan 15$0.00$2.70$1.35$0.30 10/05$0.75–$1.35$0.30--
$15.00Mar 19$0.00$2.85$1.43$0.58 10/23$0.53–$1.43$0.58--
$15.00Dec 17$0.20$5.00$2.60$1.30 10/23$2.30–$2.83$1.30--
$12.50Dec 18$0.00$2.20$1.10$0.10 10/26$0.50–$1.27$0.10--
$12.50Jan 15$0.00$1.15$0.57$0.10 10/23$0.57–$1.23$0.10--
$12.50Mar 19$0.00$2.65$1.33$0.55 09/14$1.08–$1.33$0.55--
$40.00Dec 17$15.50$19.50$17.50$14.00 09/30$11.75–$17.50$15.50--
$10.00Mar 19$0.00$1.65$0.83$0.30 09/14$0.83–$1.25$0.30--
$10.00Dec 17$0.00$4.80$2.40$0.84 09/03$0.35–$2.50$0.84--
$45.00Dec 18$17.50$21.80$19.65$12.90 10/27$10.60–$19.65$17.50--
$45.00Dec 17$19.30$24.00$21.65$14.00 10/27$15.00–$21.65$19.30--

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 356
Total Puts 99
Put/Call Ratio 0.28
Net Difference 257

Prior's Put/Call Breakdown

Total Calls 800
Total Puts 1,304
Put/Call Ratio 1.63
Net Difference -504

Prior 7-Day Put/Call Summary

Total Calls 4,719
Total Puts 2,181
Average Put/Call Ratio 0.93
Ratio Trend Falling

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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