Tour v533
CAI
CARIS LIFE SCIENCES
$32.10 -6.50%
$31.86 (-0.75%)🌙
as of 11/02 06:16 PM
(10/30 18:16) ◀
|
Monday, November 2, 2026 (6:16pm)
January 2026
|
▶ (11/3 14:05)
◀ 11/2 18:16 ▶

Option Volume

Detail
ℹ
Current (11/02) 3,059
Calls: 2,987 (98%)
Puts: 72 (2%)
Prior (10/30) 297
Calls: 255 (86%)
Puts: 42 (14%)
Current vs Prior +929.97%
Calls: +1071.37% (Calls)
Puts: +71.43% (Puts)
Prior 7-Day Total 1,842
Calls: 1,045 (57%)
Puts: 797 (43%)
Prior 7-Day Average 263
Calls: 149 (57%)
Puts: 113 (43%)
Current vs Prior 7-Day Avg +1062.49%
Calls: +1900.86%
Puts: -36.76%
Sentiment BULLISH

Dollar Volume

Detail
ℹ
Current (11/02) $1.75M
Calls: $1.73M (99%)
Puts: $21.0K (1%)
Prior (10/30) $396.5K
Calls: $382.4K (96%)
Puts: $14.1K (4%)
Current vs Prior +342.36%
Calls: +353.12%
Puts: +49.57%
Prior 7-Day Total $1.32M
Calls: $965.0K (73%)
Puts: $351.4K (27%)
Prior 7-Day Average $188.1K
Calls: $137.9K (73%)
Puts: $50.2K (27%)
Current vs Prior 7-Day Avg +832.64%
Calls: +1157.03%
Puts: -58.11%
Sentiment BULLISH

Put/Call Ratio

Detail
ℹ
Current (11/02) 0.02
Prior (10/30) 0.16
Current vs Prior -85.37%
Prior 7-Day Average 0.79
Current vs Prior 7-Day Avg -96.96%
Sentiment BULLISH

Open Interest

Detail
ℹ
Current (11/02) 1,626
Calls: 1,525 (94%)
Puts: 101 (6%)
Prior (10/30) 2,049
Calls: 1,942 (95%)
Puts: 107 (5%)
Current vs Prior -20.64%
Prior 7-Day Total 13,665
Calls: 12,340 (90%)
Puts: 1,325 (10%)
Prior 7-Day Average 1,952
Calls: 1,762 (87%)
Puts: 265 (13%)
Current vs Prior 7-Day Avg -16.71%
Sentiment BEARISH

Expected Move

Detail
ℹ
Expiry (11/20) | Next (12/18)
Current 20.25% | 27.73%
Prior 19.66% | 26.07%
Current vs Prior +2.99% | +6.35%
Prior 7-Day Avg 20.87% | 25.51%
Current vs 7-Day Avg -2.97% | +8.68%
Prior 7-Day Eod 19.66% | 26.07%
Current vs 7-Day Eod +2.99% | +6.35%
Sentiment BEARISH

Relative Spread

Detail
ℹ
Expiry | Next
Current 234.00% | 62.08%
Calls: 189.44% | 108.78%
Puts: 278.57% | 15.38%
Prior 234.00% | 62.08%
Calls: 189.44% | 108.78%
Puts: 278.57% | 15.38%
Current vs Prior +0.00% | +0.00%
Prior 7-Day Avg 234.00% | 62.08%
Calls: 189.44% | 108.78%
Puts: 278.57% | 15.38%
Current vs 7-Day Avg +0.00% | +0.00%
Liquidity Expensive
+
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🤖 AI Insights

Strong bullish conviction with 99% of dollar volume in calls ($1.73M) vs puts ($21.0K). Massive premium surge with dollar volume up 342% vs prior. Dollar volume significantly above 7-day average (833% higher). Unusually high activity with volume up 930% vs prior - elevated interest.

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
💧 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. 1 found (avg delta 0.61, highest 0.61)

CALLS (0)
No calls meet the criteria
PUTS (1)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$35.00Nov 203.104.80$3.9543.0%10.61--

Most actively traded options today. High liquidity = easy entry/exit. 3 active (total vol 46, top 43)

CALLS (1)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$35.00Nov 201.252.95$2.1081.0%20.45--
PUTS (2)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$30.00Nov 201.352.25$1.8050.0%430.32101
$35.00Nov 203.104.80$3.9543.0%10.61--

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

No setups found for this strategy

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 1 found (best R:R 1.33, avg 1.33)

BULL CALL (0)
No bull call found
BEAR PUT (1)
BuySellExpiryDebitMax GainMax LossPOPR:RBE
$35.00$30.00Nov 20$2.15$2.85$2.1561%1.33$32.85

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

No setups found for this strategy

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

No setups found for this strategy

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 1 found (cheapest 18.85% of stock, avg 18.85%)

StrikeExpiryCall$Put$TotalBE LowBE HighCost%
$35.00Nov 20$2.10$3.95$6.05$28.95$41.0518.85%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 1 found (cheapest 12.15% of stock, avg 12.15%)

Call KPut KExpiryCall$Put$TotalBE LowBE High
$35.00$30.00Nov 20$2.10$1.80$3.90$26.10$38.90

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. -- found (best R:R --, cheapest $--)

No setups found for this strategy

Buy 1 option, sell 2 at a different strike (1:2 ratio). Can be entered for a credit. Unlimited risk on naked leg. 1 found (best net $0.35, -- credits)

CALLS (0)
No calls found
PUTS (1)
Buy KSell KRatioExpiryNetMax Gain
$35.00$30.001:2Nov 20$0.35$4.65

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 1 found (best yield 3.89%, avg 3.89%)

StrikeExpiryBidDeltaOTM%Yield%If Called%VolOI
$35.00Nov 20$1.250.459.0%3.89%12.93%2--

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 $16.80/$18.00) — try a limit near $17.40. Also watch the $20.00 01-15 call last traded $14.50 on 10/30 (now $12.50/$13.80) — try a limit near $13.15; the $20.00 11-20 call last traded $14.40 on 10/30 (now $10.70/$12.60) — try a limit near $11.65. Most tradeable put: the $30.00 11-20 put last traded $2.70 on 10/27 (now $1.35/$2.25) — try a limit near $1.80.
CALLS (53)
StrikeExpiryBidAskMarkLast Traded30d RangeHistorySugg. LimitOI
$30.00Nov 20$3.20$6.20$4.70$6.01 10/30$2.65–$7.05$4.70--
$30.00Dec 18$4.00$7.00$5.50$5.53 10/26$2.85–$7.50$5.50253
$30.00Jan 15$5.10$7.30$6.20$6.20 10/27$3.23–$8.35$6.20--
$30.00Mar 19$7.00$9.50$8.25$7.19 10/23$4.72–$9.75$7.19--
$30.00Apr 16$6.50$10.00$8.25$4.90 10/08$5.05–$10.40$6.50--
$30.00Dec 17$9.00$13.50$11.25$13.60 10/28$7.75–$13.50$11.25--
$35.00Nov 20$1.25$2.95$2.10$2.90 10/30$0.75–$4.18$2.10--
$35.00Dec 18$2.00$4.90$3.45$4.13 10/30$1.50–$4.65$3.45--
$35.00Jan 15$3.00$5.50$4.25$3.00 10/22$1.98–$5.35$3.00244
$35.00Mar 19$4.00$7.50$5.75$7.00 10/29$3.18–$7.65$5.75--
$35.00Apr 16$4.30$8.00$6.15$8.00 10/28$3.45–$8.15$6.15--
$35.00Dec 17$8.20$11.50$9.85$10.22 10/30$6.15–$11.90$9.85491
$25.00Nov 20$6.60$9.80$8.20$9.85 10/30$4.30–$11.05$8.20--
$25.00Dec 18$6.90$10.40$8.65$11.00 10/28$4.55–$11.80$8.65--
$25.00Jan 15$7.50$10.80$9.15$5.30 10/07$5.60–$11.95$7.50--
$25.00Mar 19$8.50$12.40$10.45$11.09 10/27$6.55–$13.00$10.45--
$25.00Apr 16$8.80$13.00$10.90$6.80 10/07$6.80–$13.10$8.80--
$25.00Dec 17$11.00$15.00$13.00$14.79 10/30$9.75–$16.50$13.00--
$40.00Nov 20$0.00$2.70$1.35$1.80 10/29$0.60–$2.45$1.35--
$40.00Dec 18$1.40$3.80$2.60$2.20 10/30$1.13–$2.85$2.20--
$40.00Jan 15$1.20$4.40$2.80$3.50 10/28$1.35–$3.60$2.80--
$40.00Apr 16$3.00$6.50$4.75$5.84 10/29$2.53–$6.05$4.75--
$40.00Dec 17$6.00$10.00$8.00$9.04 10/29$4.75–$9.50$8.00--
$22.50Nov 20$8.50$12.00$10.25$6.80 10/06$6.00–$13.65$8.50--
$22.50Dec 18$8.90$12.40$10.65$6.34 10/08$6.50–$14.00$8.90--
$22.50Jan 15$9.40$12.80$11.10$8.50 09/18$6.70–$14.10$9.40--
$22.50Mar 19$10.20$13.90$12.05$10.66 10/14$7.80–$14.90$10.66--
$22.50Dec 17$12.50$17.00$14.75$13.95 10/23$10.50–$18.00$13.95--
$20.00Nov 20$10.70$12.60$11.65$14.40 10/30$8.00–$17.05$11.6552
$20.00Dec 18$11.10$14.60$12.85$9.55 09/18$8.40–$16.35$11.10--
$20.00Jan 15$12.50$13.80$13.15$14.50 10/30$8.50–$16.95$13.15191
$20.00Apr 16$12.30$16.00$14.15$11.30 10/13$9.70–$16.85$12.30--
$20.00Dec 17$13.50$18.50$16.00$19.00 10/28$12.00–$19.25$16.00--
$45.00Nov 20$0.15$2.05$1.10$0.50 10/30$0.43–$1.25$0.50--
$45.00Dec 18$0.00$3.50$1.75$1.00 10/01$1.75–$2.50$1.00--
$45.00Jan 15$0.00$2.50$1.25$2.20 10/29$1.05–$2.40$1.25--
$45.00Mar 19$1.30$5.00$3.15$3.75 10/29$1.60–$4.15$3.15--
$45.00Apr 16$1.90$5.50$3.70$4.48 10/29$1.65–$4.25$3.70--
$45.00Dec 17$4.00$8.50$6.25$8.00 10/30$4.45–$8.25$6.25--
$17.50Dec 18$13.40$17.10$15.25$12.57 10/13$10.55–$18.90$13.40--
$17.50Jan 15$13.80$17.40$15.60$11.80 10/02$10.40–$18.80$13.80--
$17.50Mar 19$14.40$17.80$16.10$15.11 10/23$11.05–$19.10$15.11--
$17.50Dec 17$15.00$20.00$17.50$16.20 10/19$13.25–$20.75$16.20--
$15.00Nov 20$15.80$19.30$17.55$13.00 10/07$12.60–$21.20$15.80--
$15.00Jan 15$16.80$18.00$17.40$19.30 10/30$12.40–$21.00$17.40294
$15.00Dec 17$18.50$21.50$20.00$18.32 09/30$15.00–$23.00$18.50--
$12.50Dec 18$18.20$22.00$20.10$17.70 10/14$15.20–$23.65$18.20--
$12.50Dec 17$19.00$23.50$21.25$19.50 10/14$16.75–$25.00$19.50--
$10.00Dec 18$20.70$24.40$22.55$24.36 10/30$17.65–$26.10$22.55--
$10.00Jan 15$20.80$24.50$22.65$21.50 09/24$17.65–$26.30$21.50--
$10.00Dec 17$20.50$25.50$23.00$21.40 10/14$18.50–$27.00$21.40--
$7.50Dec 17$22.50$27.50$25.00$21.33 09/15$20.50–$29.50$22.50--
$2.50Dec 17$27.50$32.50$30.00$29.60 10/23$25.00–$34.00$29.60--
PUTS (38)
StrikeExpiryBidAskMarkLast Traded30d RangeHistorySugg. LimitOI
$30.00Nov 20$1.35$2.25$1.80$2.70 10/27$1.40–$5.25$1.80101
$30.00Dec 18$2.10$4.70$3.40$4.30 10/27$1.88–$5.70$3.40--
$30.00Jan 15$1.35$4.90$3.13$2.10 10/28$2.00–$6.10$2.10--
$30.00Mar 19$3.00$6.00$4.50$5.00 10/16$3.43–$7.10$4.50--
$30.00Apr 16$3.50$6.60$5.05$4.40 10/28$3.88–$7.40$4.40--
$30.00Dec 17$4.50$9.50$7.00$5.80 10/27$5.95–$9.00$5.80--
$35.00Nov 20$3.10$4.80$3.95$3.90 10/30$3.13–$8.85$3.90--
$35.00Dec 18$3.90$6.50$5.20$3.60 10/28$4.00–$9.20$3.90--
$35.00Jan 15$4.30$7.00$5.65$4.45 10/29$4.50–$9.60$4.45--
$25.00Nov 20$0.20$1.25$0.73$0.20 10/29$0.15–$2.32$0.20--
$25.00Dec 18$0.00$2.75$1.38$1.30 10/28$1.27–$2.85$1.30--
$25.00Jan 15$0.25$2.90$1.58$1.40 10/28$1.35–$3.18$1.40--
$25.00Dec 17$2.00$5.50$3.75$4.56 10/19$3.25–$5.90$3.75--
$40.00Dec 17$11.00$15.90$13.45$14.00 09/30$11.75–$16.70$13.45--
$22.50Nov 20$0.00$2.25$1.13$0.45 10/22$0.90–$1.43$0.45--
$22.50Jan 15$0.00$2.65$1.33$1.60 10/02$1.25–$2.30$1.33--
$22.50Apr 16$0.15$3.40$1.78$1.85 10/23$1.48–$3.03$1.78--
$22.50Dec 17$1.00$6.00$3.50$4.50 10/06$3.00–$4.75$3.50--
$20.00Nov 20$0.00$2.20$1.10$0.75 10/26$0.90–$1.38$0.75--
$20.00Dec 18$0.00$2.30$1.15$0.55 10/16$0.88–$1.60$0.55--
$20.00Jan 15$0.00$2.50$1.25$0.35 10/30$0.70–$2.05$0.35--
$20.00Apr 16$0.00$2.75$1.38$1.20 09/25$1.23–$2.05$1.20--
$20.00Dec 17$0.00$3.80$1.90$1.65 10/30$1.90–$2.40$1.65--
$45.00Dec 18$11.60$15.90$13.75$12.90 10/27$10.60–$18.40$12.90--
$45.00Dec 17$14.50$19.50$17.00$14.00 10/27$15.00–$21.20$14.50--
$17.50Dec 18$0.00$2.20$1.10$0.10 10/29$0.65–$1.48$0.10--
$17.50Jan 15$0.00$2.45$1.23$0.60 10/13$0.38–$1.43$0.60--
$17.50Apr 16$0.40$1.05$0.73$1.15 10/01$0.73–$1.60$0.73--
$17.50Dec 17$0.35$4.40$2.38$1.42 10/29$1.25–$3.48$1.42--
$15.00Dec 18$0.00$2.20$1.10$0.10 10/28$0.73–$1.35$0.10--
$15.00Jan 15$0.00$2.40$1.20$0.30 10/05$0.33–$1.35$0.30--
$15.00Mar 19$0.00$1.05$0.53$0.58 10/23$0.53–$1.27$0.53--
$15.00Dec 17$0.65$5.00$2.83$1.30 10/23$2.50–$2.83$1.30--
$12.50Dec 18$0.10$2.10$1.10$0.10 10/26$0.50–$1.27$0.10--
$12.50Jan 15$0.00$2.30$1.15$0.10 10/23$0.88–$1.23$0.10--
$12.50Mar 19$0.00$2.25$1.13$0.55 09/14$1.08–$1.15$0.55--
$10.00Mar 19$0.00$2.20$1.10$0.30 09/14$0.88–$1.10$0.30--
$10.00Dec 17$0.00$0.70$0.35$0.84 09/03$0.35–$2.50$0.35--

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 2,987
Total Puts 72
Put/Call Ratio 0.02
Net Difference 2,915

Prior's Put/Call Breakdown

Total Calls 255
Total Puts 42
Put/Call Ratio 0.16
Net Difference 213

Prior 7-Day Put/Call Summary

Total Calls 1,045
Total Puts 797
Average Put/Call Ratio 0.79
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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