Tour v531
CAI
CARIS LIFE SCIENCES
$33.67 +3.74%
$33.94 (+0.79%)🌙
as of 10/27 06:17 PM
(10/26 18:16) ◀
|
Tuesday, October 27, 2026 (6:17pm)
January 2026
|
▶ (10/28 18:19)
◀ 10/27 18:17 ▶

Option Volume

Detail
ℹ
Current (10/27) 157
Calls: 148 (94%)
Puts: 9 (6%)
Prior (10/26) 178
Calls: 82 (46%)
Puts: 96 (54%)
Current vs Prior -11.80%
Calls: +80.49% (Calls)
Puts: -90.62% (Puts)
Prior 7-Day Total 933
Calls: 674 (72%)
Puts: 259 (28%)
Prior 7-Day Average 133
Calls: 96 (72%)
Puts: 37 (28%)
Current vs Prior 7-Day Avg +17.79%
Calls: +53.71%
Puts: -75.68%
Sentiment BULLISH

Dollar Volume

Detail
ℹ
Current (10/27) $109.0K
Calls: $104.3K (96%)
Puts: $4.6K (4%)
Prior (10/26) $116.7K
Calls: $55.6K (48%)
Puts: $61.2K (52%)
Current vs Prior -6.66%
Calls: +87.72%
Puts: -92.44%
Prior 7-Day Total $563.7K
Calls: $446.6K (79%)
Puts: $117.1K (21%)
Prior 7-Day Average $80.5K
Calls: $63.8K (79%)
Puts: $16.7K (21%)
Current vs Prior 7-Day Avg +35.31%
Calls: +63.54%
Puts: -72.37%
Sentiment BULLISH

Put/Call Ratio

Detail
ℹ
Current (10/27) 0.06
Prior (10/26) 1.17
Current vs Prior -94.81%
Prior 7-Day Average 0.44
Current vs Prior 7-Day Avg -86.26%
Sentiment BULLISH

Open Interest

Detail
ℹ
Current (10/27) 2,840
Calls: 2,840 (100%)
Puts: -- (0%)
Prior (10/26) 1,814
Calls: 1,799 (99%)
Puts: 15 (1%)
Current vs Prior +56.56%
Prior 7-Day Total 13,084
Calls: 12,276 (94%)
Puts: 808 (6%)
Prior 7-Day Average 1,869
Calls: 1,753 (92%)
Puts: 161 (8%)
Current vs Prior 7-Day Avg +51.94%
Sentiment BEARISH

Expected Move

Detail
ℹ
Expiry (11/20) | Next (12/18)
Current 18.71% | 25.63%
Prior 21.50% | 26.12%
Current vs Prior -12.99% | -1.89%
Prior 7-Day Avg 21.94% | 26.99%
Current vs 7-Day Avg -14.74% | -5.05%
Prior 7-Day Eod 21.50% | 26.12%
Current vs 7-Day Eod -12.99% | -1.89%
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

Strong bullish conviction with 96% of dollar volume in calls ($104.3K) vs puts ($4.6K). Extreme bullish P/C ratio of 0.06 - heavy call buying (148 calls vs 9 puts). P/C ratio dropping 95% - sentiment shifting bullish. Rising open interest (up 57%) indicates new positions being established.

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 NEUTRAL
7-Day Avg NEUTRAL
Current BULLISH
Prior NEUTRAL
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 0.81, highest 0.88)

CALLS (2)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$25.00Nov 207.3011.10$9.2041.3%10.88--
$30.00Nov 205.007.30$6.1537.4%30.73290
PUTS (0)
No puts meet the criteria

Most actively traded options today. High liquidity = easy entry/exit. 5 active (total vol 61, top 40)

CALLS (4)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$40.00Nov 200.003.30$1.65200.0%400.31--
$35.00Nov 201.803.20$2.5056.0%130.47306
$30.00Nov 205.007.30$6.1537.4%30.73290
$25.00Nov 207.3011.10$9.2041.3%10.88--
PUTS (1)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$30.00Nov 200.552.25$1.40121.4%40.27--

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. 2 found (best R:R 0.64, avg 2.76)

BULL CALL (2)
BuySellExpiryDebitMax GainMax LossPOPR:RBE
$25.00$30.00Nov 20$3.05$1.95$3.0588%0.64$28.05
$35.00$40.00Nov 20$0.85$4.15$0.8547%4.88$35.85
BEAR PUT (0)
No bear put found

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 1 found (best R:R 0.20, avg 0.20)

BEAR CALL (1)
SellBuyExpiryCreditMax GainMax LossPOPR:RBE
$35.00$40.00Nov 20$0.85$0.85$4.1553%0.20$35.85
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. -- found (cheapest --% of stock, avg --%)

No straddle setups found

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 2 found (cheapest 9.06% of stock, avg 10.32%)

Call KPut KExpiryCall$Put$TotalBE LowBE High
$40.00$30.00Nov 20$1.65$1.40$3.05$26.95$43.05
$35.00$30.00Nov 20$2.50$1.40$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. 1 found (best R:R 0.79, cheapest $2.80)

CALLS (1)
LowMidHighExpiryDebitMax GainPOPR:R
$30.00$35.00$40.00Nov 20$2.80$2.2042%0.79
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 $-3.10, 2 credits)

CALLS (3)
Buy KSell KRatioExpiryNetMax Gain
$25.00$30.001:2Nov 20-$3.10$1.90
$35.00$40.001:2Nov 20-$0.80$4.20
$30.00$35.001:2Nov 20$1.15$3.85
PUTS (0)
No puts found

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 1 found (best yield 5.35%, avg 5.35%)

StrikeExpiryBidDeltaOTM%Yield%If Called%VolOI
$35.00Nov 20$1.800.474.0%5.35%9.30%13306

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 $20.00 01-15 call last traded $8.60 on 10/07 (now $13.80/$16.30) — try a limit near $13.80. Also watch the $25.00 03-19 call last traded $8.99 on 10/16 (now $9.60/$13.00) — try a limit near $9.60; the $30.00 11-20 call last traded $4.64 on 10/16 (now $5.00/$7.30) — try a limit near $5.00.
CALLS (50)
StrikeExpiryBidAskMarkLast Traded30d RangeHistorySugg. LimitOI
$35.00Nov 20$1.80$3.20$2.50$2.10 10/23$0.75–$2.50$2.10306
$35.00Dec 18$2.45$4.90$3.68$1.40 10/07$1.50–$3.68$2.45456
$35.00Jan 15$2.20$5.20$3.70$3.00 10/22$1.98–$3.83$3.00--
$35.00Mar 19$4.50$8.20$6.35$5.29 10/23$3.18–$6.35$5.29--
$35.00Dec 17$7.50$12.40$9.95$8.99 10/23$6.15–$9.95$8.99--
$30.00Nov 20$5.00$7.30$6.15$4.64 10/16$2.65–$6.15$5.00290
$30.00Dec 18$4.10$7.30$5.70$4.89 10/19$2.85–$6.00$4.89--
$30.00Jan 15$5.40$8.20$6.80$5.20 10/22$3.23–$6.80$5.401.6K
$30.00Mar 19$6.60$9.90$8.25$7.19 10/23$4.72–$8.25$7.19--
$30.00Apr 16$7.30$11.00$9.15$4.90 10/08$5.05–$9.15$7.30--
$30.00Dec 17$11.50$14.50$13.00$10.25 10/14$7.75–$13.00$11.50--
$40.00Nov 20$0.00$3.30$1.65$1.00 10/19$0.60–$1.65$1.00--
$40.00Dec 18$0.50$4.20$2.35$1.30 10/14$1.13–$2.35$1.30--
$40.00Apr 16$3.70$6.50$5.10$3.60 10/12$2.53–$5.10$3.70--
$40.00Dec 17$6.00$10.40$8.20$6.74 10/14$4.75–$8.20$6.74--
$25.00Nov 20$7.30$11.10$9.20$6.93 10/16$4.30–$9.20$7.30--
$25.00Dec 18$7.60$10.00$8.80$7.20 10/14$4.55–$9.05$7.60--
$25.00Jan 15$8.00$11.80$9.90$5.30 10/07$5.60–$9.90$8.00--
$25.00Mar 19$9.60$13.00$11.30$8.99 10/16$6.55–$11.30$9.6014
$25.00Apr 16$9.70$13.80$11.75$6.80 10/07$6.80–$11.75$9.70--
$25.00Dec 17$12.80$15.70$14.25$9.40 10/08$9.75–$14.25$12.80--
$22.50Nov 20$9.60$13.50$11.55$6.80 10/06$6.00–$11.55$9.60--
$22.50Dec 18$9.80$13.70$11.75$6.34 10/08$6.50–$11.75$9.80--
$22.50Jan 15$10.00$13.50$11.75$8.50 09/18$6.70–$11.75$10.00--
$22.50Mar 19$11.00$14.70$12.85$10.66 10/14$7.80–$12.85$11.00--
$22.50Dec 17$13.50$17.20$15.35$13.95 10/23$10.50–$15.35$13.95--
$45.00Dec 18$0.05$4.10$2.07$1.00 10/01$1.80–$2.50$1.00--
$45.00Apr 16$2.35$4.70$3.53$2.95 10/14$1.65–$3.53$2.95--
$45.00Dec 17$4.50$9.50$7.00$6.09 10/19$4.45–$7.00$6.09--
$45.00Nov 20$0.00$1.25$0.63--$0.63–$0.63—--10
$20.00Nov 20$12.40$15.90$14.15$7.91 10/06$8.00–$14.15$12.40--
$20.00Dec 18$12.20$16.20$14.20$9.55 09/18$8.40–$14.20$12.20--
$20.00Jan 15$13.80$16.30$15.05$8.60 10/07$8.50–$15.05$13.80163
$20.00Apr 16$13.00$16.90$14.95$11.30 10/13$9.70–$14.95$13.00--
$20.00Dec 17$15.00$18.70$16.85$15.50 10/23$12.00–$16.85$15.50--
$17.50Dec 18$14.60$18.50$16.55$12.57 10/13$10.55–$16.55$14.60--
$17.50Jan 15$14.70$18.70$16.70$11.80 10/02$10.40–$16.70$14.70--
$17.50Mar 19$15.00$18.90$16.95$15.11 10/23$11.05–$16.95$15.11--
$17.50Dec 17$16.50$21.50$19.00$16.20 10/19$13.25–$19.00$16.50--
$15.00Nov 20$17.00$20.90$18.95$13.00 10/07$12.60–$18.95$17.00--
$15.00Dec 18$17.10$21.00$19.05$12.40 08/27$12.85–$19.05$17.10--
$15.00Jan 15$18.00$21.10$19.55$17.00 10/22$12.40–$19.55$18.00--
$15.00Dec 17$18.50$22.60$20.55$18.32 09/30$15.00–$20.55$18.50--
$12.50Dec 18$19.50$23.40$21.45$17.70 10/14$15.20–$21.45$19.50--
$12.50Dec 17$20.00$25.00$22.50$19.50 10/14$16.75–$22.50$20.00--
$10.00Dec 18$22.00$25.60$23.80$21.45 09/30$17.65–$23.80$22.00--
$10.00Jan 15$22.10$26.00$24.05$21.50 09/24$17.65–$24.05$22.10--
$10.00Dec 17$22.00$27.00$24.50$21.40 10/14$18.50–$24.50$22.00--
$7.50Dec 17$24.50$29.50$27.00$21.33 09/15$20.50–$27.00$24.50--
$2.50Dec 17$29.00$34.00$31.50$29.60 10/23$25.00–$31.50$29.60--
PUTS (36)
StrikeExpiryBidAskMarkLast Traded30d RangeHistorySugg. LimitOI
$35.00Nov 20$2.60$5.00$3.80$4.45 10/22$3.80–$8.85$3.80--
$35.00Dec 18$3.30$6.60$4.95$7.00 10/05$4.95–$9.20$4.95--
$30.00Nov 20$0.55$2.25$1.40$2.00 10/22$1.40–$5.25$1.40--
$30.00Dec 18$1.45$3.90$2.68$3.60 10/22$2.48–$5.70$2.68--
$30.00Jan 15$1.55$4.60$3.08$4.28 10/19$3.08–$6.10$3.08--
$30.00Mar 19$2.55$6.40$4.47$5.00 10/16$4.47–$7.10$4.47--
$30.00Apr 16$3.00$7.00$5.00$6.21 10/16$4.75–$7.40$5.00--
$30.00Dec 17$4.00$9.00$6.50$10.60 09/03$6.50–$9.00$6.50--
$40.00Dec 17$10.00$15.00$12.50$14.00 09/30$12.50–$16.70$12.50--
$25.00Nov 20$0.00$1.25$0.63$1.23 10/19$0.63–$2.32$0.63--
$25.00Dec 18$0.00$2.60$1.30$1.00 10/14$1.30–$2.85$1.00--
$25.00Jan 15$0.00$2.80$1.40$2.10 10/14$1.40–$3.18$1.40--
$25.00Dec 17$2.00$6.00$4.00$4.56 10/19$4.00–$5.90$4.00--
$22.50Nov 20$0.00$2.30$1.15$0.45 10/22$0.90–$1.43$0.45--
$22.50Dec 18$0.00$2.40$1.20$2.20 08/27$0.90–$1.90$1.20--
$22.50Jan 15$0.00$2.60$1.30$1.60 10/02$1.25–$2.30$1.30--
$22.50Apr 16$0.10$3.60$1.85$1.85 10/23$1.80–$3.03$1.85--
$22.50Dec 17$1.00$6.00$3.50$4.50 10/06$3.45–$4.75$3.50--
$45.00Dec 17$15.50$19.00$17.25$20.24 10/07$17.00–$21.20$17.25--
$20.00Nov 20$0.00$2.25$1.13$2.55 10/08$0.90–$1.38$1.13--
$20.00Dec 18$0.00$2.35$1.18$0.55 10/16$0.88–$1.60$0.55--
$20.00Jan 15$0.00$2.40$1.20$1.05 10/12$0.90–$2.05$1.05--
$20.00Apr 16$0.00$2.80$1.40$1.20 09/25$1.38–$2.05$1.20--
$17.50Dec 18$0.00$2.30$1.15$0.35 10/22$0.65–$1.48$0.35--
$17.50Jan 15$0.00$2.35$1.18$0.60 10/13$0.38–$1.43$0.60--
$17.50Apr 16$0.00$2.35$1.18$1.15 10/01$1.02–$1.60$1.15--
$17.50Dec 17$0.95$2.50$1.73$2.00 10/23$1.25–$3.48$1.73--
$15.00Dec 18$0.00$2.25$1.13$0.20 10/12$0.73–$1.35$0.20--
$15.00Jan 15$0.00$2.30$1.15$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–$1.27$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$2.25$1.13$0.10 10/23$0.78–$1.23$0.10--
$12.50Mar 19$0.00$2.15$1.08$0.55 09/14$0.88–$1.18$0.55--
$10.00Jan 15$0.00$2.20$1.10$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–$1.13$0.30--
$10.00Dec 17$0.00$0.80$0.40$0.84 09/03$0.40–$2.50$0.40--

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 148
Total Puts 9
Put/Call Ratio 0.06
Net Difference 139

Prior's Put/Call Breakdown

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

Prior 7-Day Put/Call Summary

Total Calls 674
Total Puts 259
Average Put/Call Ratio 0.44
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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