Tour v531
CAI
CARIS LIFE SCIENCES
$32.46 +1.42%
$32.65 (+0.60%)🌙
as of 10/26 06:16 PM
(10/23 18:13) ◀
|
Monday, October 26, 2026 (6:16pm)
January 2026
|
▶ (10/27 18:17)
◀ 10/26 18:16 ▶

Option Volume

Detail
ℹ
Current (10/26) 178
Calls: 82 (46%)
Puts: 96 (54%)
Prior (10/23) 100
Calls: 68 (68%)
Puts: 32 (32%)
Current vs Prior +78.00%
Calls: +20.59% (Calls)
Puts: +200.00% (Puts)
Prior 7-Day Total 975
Calls: 810 (83%)
Puts: 165 (17%)
Prior 7-Day Average 139
Calls: 115 (83%)
Puts: 23 (17%)
Current vs Prior 7-Day Avg +27.79%
Calls: -29.14%
Puts: +307.27%
Sentiment BEARISH

Dollar Volume

Detail
ℹ
Current (10/26) $116.7K
Calls: $55.6K (48%)
Puts: $61.2K (52%)
Prior (10/23) $91.7K
Calls: $86.7K (95%)
Puts: $5.0K (5%)
Current vs Prior +27.34%
Calls: -35.90%
Puts: +1131.68%
Prior 7-Day Total $584.6K
Calls: $528.2K (90%)
Puts: $56.3K (10%)
Prior 7-Day Average $83.5K
Calls: $75.5K (90%)
Puts: $8.0K (10%)
Current vs Prior 7-Day Avg +39.79%
Calls: -26.34%
Puts: +659.84%
Sentiment BEARISH

Put/Call Ratio

Detail
ℹ
Current (10/26) 1.17
Prior (10/23) 0.47
Current vs Prior +148.78%
Prior 7-Day Average 0.28
Current vs Prior 7-Day Avg +323.36%
Sentiment BEARISH

Open Interest

Detail
ℹ
Current (10/26) 1,814
Calls: 1,799 (99%)
Puts: 15 (1%)
Prior (10/23) 303
Calls: 303 (61%)
Puts: 190 (39%)
Current vs Prior +498.68%
Prior 7-Day Total 13,105
Calls: 12,312 (94%)
Puts: 793 (6%)
Prior 7-Day Average 1,872
Calls: 1,758 (90%)
Puts: 198 (10%)
Current vs Prior 7-Day Avg -3.11%
Sentiment BEARISH

Expected Move

Detail
ℹ
Expiry (11/20) | Next (12/18)
Current 21.50% | 26.12%
Prior 22.59% | 26.25%
Current vs Prior -4.83% | -0.48%
Prior 7-Day Avg 19.95% | 26.70%
Current vs 7-Day Avg +7.79% | -2.15%
Prior 7-Day Eod 22.59% | 26.25%
Current vs 7-Day Eod -4.83% | -0.48%
Sentiment BULLISH

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

Above-average activity with volume up 78% vs prior. Slightly bearish P/C ratio of 1.17. P/C ratio rising 149% - increased hedging/bearish positioning. Call-heavy open interest (1,799 calls vs 15 puts) suggests bullish positioning.

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 NEUTRAL
Prior BULLISH
7-Day Avg NEUTRAL
Current NEUTRAL
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. 2 found (avg delta 0.61, highest 0.64)

CALLS (1)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$30.00Nov 202.855.50$4.1863.4%70.64--
PUTS (1)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$35.00Nov 203.606.90$5.2562.9%10.58--

Most actively traded options today. High liquidity = easy entry/exit. 5 active (total vol 18, top 7)

CALLS (3)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$30.00Nov 202.855.50$4.1863.4%70.64--
$35.00Nov 201.253.00$2.1382.2%70.40--
$40.00Nov 200.001.50$0.75200.0%10.2059
PUTS (2)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$30.00Nov 201.004.60$2.80128.6%20.36--
$35.00Nov 203.606.90$5.2562.9%10.58--

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. 3 found (best R:R 1.44, avg 1.70)

BULL CALL (2)
BuySellExpiryDebitMax GainMax LossPOPR:RBE
$30.00$35.00Nov 20$2.05$2.95$2.0564%1.44$32.05
$35.00$40.00Nov 20$1.38$3.62$1.3840%2.62$36.38
BEAR PUT (1)
BuySellExpiryDebitMax GainMax LossPOPR:RBE
$35.00$30.00Nov 20$2.45$2.55$2.4558%1.04$32.55

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 1 found (best R:R 0.38, avg 0.38)

BEAR CALL (1)
SellBuyExpiryCreditMax GainMax LossPOPR:RBE
$35.00$40.00Nov 20$1.38$1.38$3.6260%0.38$36.38
BULL PUT (0)
No bull put found

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. 2 found (cheapest 21.50% of stock, avg 22.12%)

StrikeExpiryCall$Put$TotalBE LowBE HighCost%
$30.00Nov 20$4.18$2.80$6.98$23.02$36.9821.50%
$35.00Nov 20$2.13$5.25$7.38$27.62$42.3822.74%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 2 found (cheapest 10.94% of stock, avg 13.06%)

Call KPut KExpiryCall$Put$TotalBE LowBE High
$40.00$30.00Nov 20$0.75$2.80$3.55$26.45$43.55
$35.00$30.00Nov 20$2.13$2.80$4.93$25.07$39.93

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. 1 found (best R:R 6.46, cheapest $0.67)

CALLS (1)
LowMidHighExpiryDebitMax GainPOPR:R
$30.00$35.00$40.00Nov 20$0.67$4.3344%6.46
PUTS (0)
No puts found

Buy 1 option, sell 2 at a different strike (1:2 ratio). Can be entered for a credit. Unlimited risk on naked leg. 3 found (best net $-0.08, 2 credits)

CALLS (2)
Buy KSell KRatioExpiryNetMax Gain
$30.00$35.001:2Nov 20-$0.08$4.92
$35.00$40.001:2Nov 20$0.63$4.37
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 3.85%, avg 3.85%)

StrikeExpiryBidDeltaOTM%Yield%If Called%VolOI
$35.00Nov 20$1.250.407.8%3.85%11.68%7--

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. 86 contracts (avg 460 vol/day, 85 traded recently)

CAI averages only 460 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 $30.00 01-15 call last traded $5.20 on 10/22 (now $4.00/$7.80) — try a limit near $5.20. Also watch the $40.00 12-17 call last traded $6.74 on 10/14 (now $5.00/$10.00) — try a limit near $6.74; the $45.00 04-16 call last traded $2.95 on 10/14 (now $1.80/$4.70) — try a limit near $2.95.
CALLS (49)
StrikeExpiryBidAskMarkLast Traded30d RangeHistorySugg. LimitOI
$30.00Nov 20$2.85$5.50$4.18$4.64 10/16$2.65–$5.10$4.18--
$30.00Dec 18$4.60$7.40$6.00$4.89 10/19$2.85–$6.00$4.89--
$30.00Jan 15$4.00$7.80$5.90$5.20 10/22$3.23–$6.50$5.201.6K
$30.00Mar 19$5.70$9.60$7.65$7.19 10/23$4.72–$7.65$7.19--
$30.00Apr 16$6.20$10.00$8.10$4.90 10/08$5.05–$8.10$6.20--
$30.00Dec 17$8.50$13.50$11.00$10.25 10/14$7.75–$11.15$10.25--
$35.00Nov 20$1.25$3.00$2.13$2.10 10/23$0.75–$2.50$2.10--
$35.00Dec 18$1.45$4.90$3.18$1.40 10/07$1.50–$3.20$1.45--
$35.00Jan 15$2.20$4.50$3.35$3.00 10/22$1.98–$3.83$3.00--
$35.00Mar 19$3.70$7.50$5.60$5.29 10/23$3.18–$5.60$5.29--
$35.00Dec 17$6.50$11.50$9.00$8.99 10/23$6.15–$9.25$8.99--
$25.00Nov 20$6.10$10.00$8.05$6.93 10/16$4.30–$8.25$6.93--
$25.00Dec 18$6.50$10.40$8.45$7.20 10/14$4.55–$9.05$7.20--
$25.00Jan 15$7.20$10.80$9.00$5.30 10/07$5.60–$9.20$7.20--
$25.00Mar 19$8.20$12.10$10.15$8.99 10/16$6.55–$10.15$8.99--
$25.00Apr 16$8.60$12.60$10.60$6.80 10/07$6.80–$10.60$8.60--
$25.00Dec 17$11.00$15.50$13.25$9.40 10/08$9.75–$13.25$11.00--
$40.00Nov 20$0.00$1.50$0.75$1.00 10/19$0.60–$1.10$0.7559
$40.00Dec 18$0.15$4.20$2.18$1.30 10/14$1.13–$2.18$1.30--
$40.00Apr 16$2.85$6.50$4.68$3.60 10/12$2.53–$4.68$3.60--
$40.00Dec 17$5.00$10.00$7.50$6.74 10/14$4.75–$7.70$6.7460
$22.50Nov 20$8.30$12.20$10.25$6.80 10/06$6.00–$10.35$8.30--
$22.50Dec 18$8.60$12.40$10.50$6.34 10/08$6.50–$10.85$8.60--
$22.50Jan 15$9.00$12.80$10.90$8.50 09/18$6.70–$11.25$9.00--
$22.50Mar 19$9.80$13.70$11.75$10.66 10/14$7.80–$11.75$10.66--
$22.50Dec 17$12.00$17.00$14.50$13.95 10/23$10.50–$14.55$13.95--
$20.00Nov 20$10.70$14.50$12.60$7.91 10/06$8.00–$12.65$10.70--
$20.00Dec 18$10.90$14.80$12.85$9.55 09/18$8.40–$13.00$10.90--
$20.00Jan 15$12.20$15.10$13.65$8.60 10/07$8.50–$13.65$12.20--
$20.00Apr 16$11.70$15.60$13.65$11.30 10/13$9.70–$13.65$11.70--
$20.00Dec 17$14.00$18.00$16.00$15.50 10/23$12.00–$16.00$15.50--
$45.00Dec 18$0.05$4.00$2.03$1.00 10/01$1.80–$2.50$1.00--
$45.00Apr 16$1.80$4.70$3.25$2.95 10/14$1.65–$3.25$2.9579
$45.00Dec 17$4.00$8.50$6.25$6.09 10/19$4.45–$6.35$6.09--
$17.50Dec 18$13.30$17.10$15.20$12.57 10/13$10.55–$15.45$13.30--
$17.50Jan 15$13.50$17.40$15.45$11.80 10/02$10.40–$15.45$13.50--
$17.50Mar 19$13.60$17.50$15.55$15.11 10/23$11.05–$15.70$15.11--
$17.50Dec 17$15.50$20.00$17.75$16.20 10/19$13.25–$17.75$16.20--
$15.00Nov 20$15.60$19.70$17.65$13.00 10/07$12.60–$17.65$15.60--
$15.00Dec 18$15.80$19.60$17.70$12.40 08/27$12.85–$17.70$15.80--
$15.00Jan 15$17.20$19.90$18.55$17.00 10/22$12.40–$18.55$17.20--
$15.00Dec 17$17.00$22.00$19.50$18.32 09/30$15.00–$19.50$18.32--
$12.50Dec 18$18.20$22.00$20.10$17.70 10/14$15.20–$20.10$18.20--
$12.50Dec 17$19.00$23.50$21.25$19.50 10/14$16.75–$21.50$19.50--
$10.00Dec 18$20.60$24.30$22.45$21.45 09/30$17.65–$22.45$21.45--
$10.00Jan 15$20.70$24.60$22.65$21.50 09/24$17.65–$22.65$21.50--
$10.00Dec 17$21.00$25.50$23.25$21.40 10/14$18.50–$23.25$21.40--
$7.50Dec 17$23.00$28.00$25.50$21.33 09/15$20.50–$25.50$23.00--
$2.50Dec 17$27.50$32.50$30.00$29.60 10/23$25.00–$30.00$29.60--
PUTS (37)
StrikeExpiryBidAskMarkLast Traded30d RangeHistorySugg. LimitOI
$30.00Nov 20$1.00$4.60$2.80$2.00 10/22$2.42–$5.25$2.00--
$30.00Dec 18$1.25$3.70$2.48$3.60 10/22$2.48–$5.70$2.48--
$30.00Jan 15$1.50$5.20$3.35$4.28 10/19$3.30–$6.10$3.35--
$30.00Mar 19$2.95$6.80$4.88$5.00 10/16$4.75–$7.10$4.88--
$30.00Apr 16$3.40$7.00$5.20$6.21 10/16$4.75–$7.40$5.20--
$30.00Dec 17$4.50$9.50$7.00$10.60 09/03$7.00–$9.00$7.00--
$35.00Nov 20$3.60$6.90$5.25$4.45 10/22$5.10–$8.85$4.45--
$35.00Dec 18$4.10$7.50$5.80$7.00 10/05$5.80–$9.20$5.80--
$35.00Jan 15$5.10$8.20$6.65--$6.65–$6.65—$5.1015
$25.00Nov 20$0.00$2.75$1.38$1.23 10/19$0.95–$2.32$1.23--
$25.00Dec 18$0.00$3.00$1.50$1.00 10/14$1.50–$2.85$1.00--
$25.00Jan 15$0.10$2.90$1.50$2.10 10/14$1.45–$3.18$1.50--
$25.00Dec 17$2.00$6.00$4.00$4.56 10/19$4.00–$5.90$4.00--
$40.00Dec 17$11.00$16.00$13.50$14.00 09/30$13.50–$16.70$13.50--
$22.50Nov 20$0.00$2.25$1.13$0.45 10/22$0.90–$1.43$0.45--
$22.50Dec 18$0.00$2.65$1.33$2.20 08/27$0.90–$1.90$1.33--
$22.50Jan 15$0.00$2.85$1.43$1.60 10/02$1.25–$2.30$1.43--
$22.50Apr 16$0.05$3.70$1.88$1.85 10/23$1.80–$3.03$1.85--
$22.50Dec 17$1.00$5.90$3.45$4.50 10/06$3.45–$4.75$3.45--
$20.00Nov 20$0.00$1.90$0.95$2.55 10/08$0.85–$1.38$0.95--
$20.00Dec 18$0.00$2.50$1.25$0.55 10/16$0.80–$1.60$0.55--
$20.00Jan 15$0.00$2.60$1.30$1.05 10/12$0.90–$2.05$1.05--
$20.00Apr 16$0.00$2.95$1.48$1.20 09/25$1.38–$2.05$1.20--
$45.00Dec 17$14.50$19.50$17.00$20.24 10/07$17.00–$21.20$17.00--
$17.50Dec 18$0.10$2.40$1.25$0.35 10/22$0.65–$1.48$0.35--
$17.50Jan 15$0.00$2.45$1.23$0.60 10/13$0.38–$1.43$0.60--
$17.50Apr 16$0.00$2.50$1.25$1.15 10/01$1.02–$1.60$1.15--
$17.50Dec 17$0.00$5.00$2.50$2.00 10/23$1.25–$3.48$2.00--
$15.00Dec 18$0.00$1.45$0.73$0.20 10/12$0.73–$1.35$0.20--
$15.00Jan 15$0.00$2.35$1.18$0.30 10/05$0.33–$1.35$0.30--
$15.00Mar 19$0.00$2.25$1.13$0.58 10/23$1.05–$1.30$0.58--
$15.00Dec 17$0.20$5.00$2.60$1.30 10/23$1.65–$2.60$1.30--
$12.50Jan 15$0.00$2.30$1.15$0.10 10/23$0.78–$1.23$0.10--
$12.50Mar 19$0.00$2.20$1.10$0.55 09/14$0.88–$1.23$0.55--
$10.00Jan 15$0.00$2.25$1.13$0.15 08/31$1.08–$1.25$0.15--
$10.00Mar 19$0.00$2.15$1.08$0.30 09/14$0.88–$1.18$0.30--
$10.00Dec 17$0.00$4.80$2.40$0.84 09/03$0.40–$2.50$0.84--

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 82
Total Puts 96
Put/Call Ratio 1.17
Net Difference -14

Prior's Put/Call Breakdown

Total Calls 68
Total Puts 32
Put/Call Ratio 0.47
Net Difference 36

Prior 7-Day Put/Call Summary

Total Calls 810
Total Puts 165
Average Put/Call Ratio 0.28
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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