Tour v531
CAI
CARIS LIFE SCIENCES
$29.69 -0.03%
(10/8 18:10) ◀
|
Monday, October 12, 2026 (6:11pm)
January 2026
|
▶ (10/13 18:11)
◀ 10/12 18:11 ▶

Option Volume

Detail
ℹ
Current (10/12) 58
Calls: 55 (95%)
Puts: 3 (5%)
Prior (10/08) 485
Calls: 249 (51%)
Puts: 236 (49%)
Current vs Prior -88.04%
Calls: -77.91% (Calls)
Puts: -98.73% (Puts)
Prior 7-Day Total 2,214
Calls: 1,697 (77%)
Puts: 517 (23%)
Prior 7-Day Average 316
Calls: 242 (77%)
Puts: 73 (23%)
Current vs Prior 7-Day Avg -81.66%
Calls: -77.31%
Puts: -95.94%
Sentiment BULLISH

Dollar Volume

Detail
ℹ
Current (10/12) $20.8K
Calls: $20.4K (98%)
Puts: $388 (2%)
Prior (10/08) $127.6K
Calls: $76.1K (60%)
Puts: $51.6K (40%)
Current vs Prior -83.71%
Calls: -73.18%
Puts: -99.25%
Prior 7-Day Total $1.22M
Calls: $1.03M (84%)
Puts: $190.6K (16%)
Prior 7-Day Average $173.9K
Calls: $146.7K (84%)
Puts: $27.2K (16%)
Current vs Prior 7-Day Avg -88.05%
Calls: -86.10%
Puts: -98.57%
Sentiment BULLISH

Put/Call Ratio

Detail
ℹ
Current (10/12) 0.05
Prior (10/08) 0.95
Current vs Prior -94.24%
Prior 7-Day Average 0.34
Current vs Prior 7-Day Avg -83.83%
Sentiment BULLISH

Open Interest

Detail
ℹ
Current (10/12) 492
Calls: 492 (100%)
Puts: -- (0%)
Prior (10/08) 489
Calls: 318 (65%)
Puts: 171 (35%)
Current vs Prior +0.61%
Prior 7-Day Total 15,094
Calls: 11,149 (74%)
Puts: 3,945 (26%)
Prior 7-Day Average 2,156
Calls: 1,592 (71%)
Puts: 657 (29%)
Current vs Prior 7-Day Avg -77.18%
Sentiment BEARISH

Expected Move

Detail
ℹ
Expiry (10/16) | Next (11/20)Expiry (10/16) | Next (11/20)
Current 6.67% | 25.70%6.67% | 25.70%
Prior 11.75% | 26.07%11.75% | 26.07%
Current vs Prior -43.22% | -1.43%-43.22% | -1.43%
Prior 7-Day Avg 12.33% | 23.59%12.33% | 23.59%
Current vs 7-Day Avg -45.91% | +8.94%-45.91% | +8.94%
Prior 7-Day Eod 11.75% | 26.07%11.75% | 26.07%
Current vs 7-Day Eod -43.22% | -1.43%-43.22% | -1.43%
Sentiment BULLISHBULLISH

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 98% of dollar volume in calls ($20.4K) vs puts ($388). Light premium activity with dollar volume down 84% vs prior. Below-average activity with volume down 88% vs prior. Extreme bullish P/C ratio of 0.05 - heavy call buying (55 calls vs 3 puts).

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 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. 1 found (avg delta 0.55, highest 0.55)

CALLS (1)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$30.00Nov 202.504.90$3.7064.9%490.55253
PUTS (0)
No puts meet the criteria

Most actively traded options today. High liquidity = easy entry/exit. 2 active (total vol 50, top 49)

CALLS (2)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$30.00Nov 202.504.90$3.7064.9%490.55253
$35.00Nov 200.802.00$1.4085.7%10.31--
PUTS (0)
No puts meet the criteria

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 1.17, avg 1.17)

BULL CALL (1)
BuySellExpiryDebitMax GainMax LossPOPR:RBE
$30.00$35.00Nov 20$2.30$2.70$2.3055%1.17$32.30
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 0.85, avg 0.85)

BEAR CALL (1)
SellBuyExpiryCreditMax GainMax LossPOPR:RBE
$30.00$35.00Nov 20$2.30$2.30$2.7045%0.85$32.30
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. -- found (cheapest --% of stock, avg --%)

No strangle setups found

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 $0.90, -- credits)

CALLS (1)
Buy KSell KRatioExpiryNetMax Gain
$30.00$35.001:2Nov 20$0.90$4.10
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. 2 found (best yield 8.42%, avg 5.55%)

StrikeExpiryBidDeltaOTM%Yield%If Called%VolOI
$30.00Nov 20$2.500.551.0%8.42%9.46%49253
$35.00Nov 20$0.800.3117.9%2.69%20.58%1--

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. 96 contracts (avg 567 vol/day, 96 traded recently)

CAI averages only 567 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 $14.10 on 10/02 (now $14.50/$16.10) — try a limit near $14.50. Also watch the $30.00 11-20 call last traded $3.35 on 10/01 (now $2.50/$4.90) — try a limit near $3.35; the $40.00 11-20 call last traded $0.75 on 10/01 (now $0.35/$1.20) — try a limit near $0.75.
CALLS (54)
StrikeExpiryBidAskMarkLast Traded30d RangeHistorySugg. LimitOI
$30.00Oct 16$0.00$1.95$0.98$0.75 10/01$0.48–$2.98$0.75--
$30.00Nov 20$2.50$4.90$3.70$3.35 10/01$2.65–$5.10$3.35253
$30.00Dec 18$2.15$5.90$4.03$4.85 09/21$1.63–$5.65$4.03--
$30.00Jan 15$3.00$6.40$4.70$3.85 10/02$2.13–$6.50$3.85--
$30.00Mar 19$4.80$7.90$6.35$7.50 09/17$2.90–$7.40$6.35--
$30.00Apr 16$4.90$8.50$6.70$6.58 09/18$3.43–$7.75$6.58--
$30.00Dec 17$7.00$11.50$9.25$8.60 10/01$6.25–$11.15$8.60--
$25.00Oct 16$2.75$6.60$4.68$5.00 10/01$1.68–$7.00$4.68--
$25.00Dec 18$4.70$8.20$6.45$7.90 09/24$3.23–$9.05$6.45--
$25.00Jan 15$5.50$9.40$7.45$8.09 09/17$3.58–$9.20$7.45--
$25.00Mar 19$6.80$10.50$8.65$9.99 09/24$4.70–$10.10$8.65--
$25.00Apr 16$7.00$11.00$9.00$9.66 09/17$5.45–$10.35$9.00--
$25.00Dec 17$9.00$13.00$11.00$10.14 09/15$8.50–$13.10$10.14--
$35.00Oct 16$0.00$0.80$0.40$0.10 10/02$0.15–$0.80$0.10--
$35.00Nov 20$0.80$2.00$1.40$1.40 10/01$0.75–$2.50$1.40--
$35.00Dec 18$0.50$4.20$2.35$2.83 09/29$1.02–$3.20$2.35--
$35.00Jan 15$1.15$4.10$2.63$3.55 09/28$1.38–$3.83$2.63--
$35.00Mar 19$2.95$6.00$4.47$4.00 10/02$2.03–$5.60$4.00--
$35.00Dec 17$5.00$10.00$7.50$6.80 10/02$4.30–$9.25$6.80--
$22.50Oct 16$5.20$8.60$6.90$5.50 09/15$2.95–$9.80$5.50--
$22.50Dec 18$6.40$10.10$8.25$10.00 09/28$4.50–$10.85$8.25--
$22.50Jan 15$7.10$10.40$8.75$8.50 09/18$4.60–$11.25$8.50--
$22.50Dec 17$10.00$15.00$12.50$11.80 10/02$8.75–$14.55$11.80--
$20.00Oct 16$7.60$10.00$8.80$8.67 10/01$4.70–$12.05$8.67--
$20.00Dec 18$8.50$12.00$10.25$9.55 09/18$6.00–$13.00$9.55--
$20.00Jan 15$9.20$12.00$10.60$6.60 09/02$6.35–$13.10$9.20--
$20.00Apr 16$9.70$13.90$11.80$13.60 09/28$7.75–$13.65$11.80--
$20.00Dec 17$11.50$16.50$14.00$15.30 09/28$9.50–$16.00$14.00--
$40.00Nov 20$0.35$1.20$0.77$0.75 10/01$0.60–$1.00$0.7523
$40.00Dec 18$0.50$3.50$2.00$0.75 10/02$0.57–$2.38$0.75--
$40.00Apr 16$2.40$4.90$3.65$3.70 09/29$1.55–$4.22$3.65--
$40.00Dec 17$3.50$8.50$6.00$7.66 09/28$4.00–$7.70$6.00--
$17.50Oct 16$10.20$14.20$12.20$9.40 09/15$6.85–$14.85$10.20--
$17.50Dec 18$10.80$14.20$12.50$14.10 09/24$7.90–$15.45$12.50--
$17.50Jan 15$11.30$14.20$12.75$11.80 10/02$8.25–$15.40$11.80--
$17.50Mar 19$11.30$15.40$13.35$7.50 08/19$8.80–$15.70$11.30--
$17.50Dec 17$13.00$16.80$14.90$16.88 09/24$11.00–$17.50$14.90--
$15.00Oct 16$12.60$16.60$14.60$13.89 10/01$9.35–$17.35$13.89--
$15.00Dec 18$13.20$16.70$14.95$12.40 08/27$9.90–$17.65$13.20--
$15.00Jan 15$14.50$16.10$15.30$14.10 10/02$10.00–$17.65$14.50216
$15.00Dec 17$14.50$19.50$17.00$18.32 09/30$11.90–$19.15$17.00--
$45.00Dec 18$0.00$5.00$2.50$1.00 10/01$0.88–$2.50$1.00--
$45.00Dec 17$4.80$5.80$5.30$4.44 10/02$4.45–$6.35$4.80--
$12.50Dec 18$15.60$19.10$17.35$15.81 09/15$12.10–$20.05$15.81--
$12.50Dec 17$16.50$20.70$18.60$15.00 08/28$13.70–$21.50$16.50--
$10.00Oct 16$17.60$21.60$19.60$17.00 08/27$13.85–$22.25$17.60--
$10.00Dec 18$17.90$22.10$20.00$21.45 09/30$14.45–$22.45$20.00--
$10.00Jan 15$17.90$22.10$20.00$21.50 09/24$14.50–$22.30$20.00--
$10.00Dec 17$18.50$23.00$20.75$22.80 09/29$15.50–$23.25$20.75--
$7.50Oct 16$20.10$24.10$22.10$12.20 08/06$16.75–$24.75$20.10--
$7.50Jan 15$20.30$24.30$22.30$15.48 08/19$16.95–$24.85$20.30--
$7.50Dec 17$20.50$25.50$23.00$21.33 09/15$17.50–$25.50$21.33--
$5.00Dec 17$22.50$27.50$25.00$20.00 08/20$19.50–$27.50$22.50--
$2.50Dec 17$25.00$30.00$27.50$21.11 09/03$21.50–$30.00$25.00--
PUTS (42)
StrikeExpiryBidAskMarkLast Traded30d RangeHistorySugg. LimitOI
$30.00Oct 16$0.00$2.00$1.00$1.00 09/28$0.75–$6.25$1.00--
$30.00Nov 20$2.15$5.70$3.93$3.40 10/02$2.42–$5.25$3.40--
$30.00Dec 18$2.60$6.20$4.40$3.10 09/25$3.10–$7.50$3.10--
$30.00Jan 15$3.30$7.00$5.15$4.02 09/24$3.30–$7.70$4.02--
$30.00Mar 19$4.60$8.00$6.30$7.20 08/21$4.75–$8.70$6.30--
$30.00Apr 16$4.60$8.50$6.55$5.20 09/28$4.75–$9.15$5.20--
$30.00Dec 17$5.50$10.50$8.00$10.60 09/03$7.15–$10.75$8.00--
$25.00Oct 16$0.00$2.20$1.10$0.30 10/02$0.15–$2.95$0.30--
$25.00Nov 20$0.00$3.50$1.75$1.00 10/01$0.98–$2.32$1.00--
$25.00Dec 18$0.10$3.90$2.00$1.60 09/21$1.63–$4.10$1.60--
$25.00Jan 15$0.80$4.70$2.75$2.08 10/02$1.90–$4.47$2.08--
$25.00Dec 17$3.00$8.00$5.50$5.70 10/02$4.00–$7.00$5.50--
$35.00Oct 16$3.90$7.80$5.85$6.30 10/02$3.50–$10.85$5.85--
$35.00Nov 20$5.50$8.70$7.10$7.20 10/01$5.10–$8.85$7.10--
$35.00Dec 18$5.90$9.50$7.70$6.00 09/30$5.80–$11.40$6.00--
$35.00Jan 15$6.50$10.00$8.25$16.09 08/06$6.45–$11.75$8.25--
$22.50Oct 16$0.00$0.50$0.25$0.10 09/30$0.18–$1.90$0.10--
$22.50Dec 18$0.00$3.20$1.60$2.20 08/27$0.90–$2.90$1.60--
$22.50Jan 15$0.05$3.80$1.92$1.60 10/02$1.25–$3.10$1.60--
$22.50Apr 16$0.80$4.70$2.75$2.15 10/01$1.85–$4.50$2.15--
$20.00Oct 16$0.00$2.15$1.08$0.12 09/21$0.20–$1.38$0.12--
$20.00Dec 18$0.00$2.80$1.40$0.60 10/01$0.80–$2.20$0.60--
$20.00Jan 15$0.45$3.20$1.83$1.05 10/02$0.90–$2.23$1.05--
$20.00Apr 16$0.00$3.70$1.85$1.20 09/25$1.38–$3.08$1.20--
$40.00Dec 17$12.50$17.50$15.00$14.00 09/30$13.50–$18.25$14.00--
$17.50Oct 16$0.00$2.15$1.08$0.15 09/15$0.63–$1.15$0.15--
$17.50Dec 18$0.10$2.10$1.10$0.35 10/01$0.30–$1.65$0.35--
$17.50Jan 15$0.00$2.85$1.43$0.55 09/17$0.60–$1.83$0.55--
$17.50Mar 19$0.00$2.90$1.45$2.30 08/19$1.13–$1.98$1.45--
$17.50Apr 16$0.00$2.95$1.48$1.15 10/01$1.02–$2.20$1.15--
$17.50Dec 17$0.00$2.75$1.38$1.95 10/01$1.38–$3.60$1.38--
$15.00Oct 16$0.00$2.30$1.15$1.00 09/04$0.40–$1.15$1.00--
$15.00Dec 18$0.15$1.75$0.95$0.20 09/17$0.35–$1.45$0.20--
$15.00Jan 15$0.10$2.60$1.35$0.50 08/28$0.33–$1.43$0.50--
$15.00Mar 19$0.00$2.50$1.25$0.97 09/18$1.05–$1.75$0.97--
$15.00Dec 17$0.20$5.00$2.60$2.95 08/19$1.65–$2.60$2.60--
$45.00Dec 17$16.00$21.00$18.50$17.64 09/30$17.00–$21.20$17.64--
$12.50Jan 15$0.00$2.45$1.23$0.30 08/31$0.78–$1.30$0.30--
$12.50Mar 19$0.00$2.30$1.15$0.55 09/14$0.63–$1.50$0.55--
$10.00Jan 15$0.00$2.50$1.25$0.15 08/31$0.75–$1.25$0.15--
$10.00Mar 19$0.00$2.20$1.10$0.30 09/14$0.88–$1.43$0.30--
$10.00Dec 17$0.00$5.00$2.50$0.84 09/03$0.50–$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 55
Total Puts 3
Put/Call Ratio 0.05
Net Difference 52

Prior's Put/Call Breakdown

Total Calls 249
Total Puts 236
Put/Call Ratio 0.95
Net Difference 13

Prior 7-Day Put/Call Summary

Total Calls 1,697
Total Puts 517
Average Put/Call Ratio 0.34
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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