Tour v529
CAI
CARIS LIFE SCIENCES
$30.63 -2.92%
$30.71 (+0.26%)🌙
as of 09/30 11:47 PM
(9/29 18:16) ◀
|
Wednesday, September 30, 2026 (11:47pm)
January 2026
|
▶ (10/1 18:11)
◀ 9/30 23:47 ▶

Option Volume

Detail
ℹ
Current (09/30) 359
Calls: 296 (82%)
Puts: 63 (18%)
Prior (09/29) 109
Calls: 108 (99%)
Puts: 1 (1%)
Current vs Prior +229.36%
Calls: +174.07% (Calls)
Puts: +6200.00% (Puts)
Prior 7-Day Total 7,546
Calls: 5,415 (72%)
Puts: 2,131 (28%)
Prior 7-Day Average 1,078
Calls: 773 (72%)
Puts: 304 (28%)
Current vs Prior 7-Day Avg -66.70%
Calls: -61.74%
Puts: -79.31%
Sentiment BULLISH

Dollar Volume

Detail
ℹ
Current (09/30) $460.4K
Calls: $387.9K (84%)
Puts: $72.5K (16%)
Prior (09/29) $40.5K
Calls: $40.4K (100%)
Puts: $148 (0%)
Current vs Prior +1036.34%
Calls: +860.81%
Puts: +48918.92%
Prior 7-Day Total $1.76M
Calls: $1.28M (73%)
Puts: $482.8K (27%)
Prior 7-Day Average $251.7K
Calls: $182.7K (73%)
Puts: $69.0K (27%)
Current vs Prior 7-Day Avg +82.92%
Calls: +112.26%
Puts: +5.18%
Sentiment BULLISH

Put/Call Ratio

Detail
ℹ
Current (09/30) 0.21
Prior (09/29) 0.01
Current vs Prior +2198.65%
Prior 7-Day Average 0.82
Current vs Prior 7-Day Avg -74.06%
Sentiment BULLISH

Open Interest

Detail
ℹ
Current (09/30) 1,809
Calls: 867 (48%)
Puts: 942 (52%)
Prior (09/29) 4,733
Calls: 4,733 (100%)
Puts: -- (0%)
Current vs Prior -61.78%
Prior 7-Day Total 24,479
Calls: 23,497 (96%)
Puts: 982 (4%)
Prior 7-Day Average 3,497
Calls: 3,356 (93%)
Puts: 245 (7%)
Current vs Prior 7-Day Avg -48.27%
Sentiment BULLISH

Expected Move

Detail
ℹ
Expiry (10/16) | Next (11/20)
Current 13.16% | 21.55%
Prior 13.15% | 23.23%
Current vs Prior +0.03% | -7.25%
Prior 7-Day Avg 11.73% | 22.07%
Current vs 7-Day Avg +12.13% | -2.37%
Prior 7-Day Eod 13.15% | 23.23%
Current vs 7-Day Eod +0.03% | -7.25%
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 84% of dollar volume in calls ($387.9K) vs puts ($72.5K). Massive premium surge with dollar volume up 1036% vs prior. Dollar volume significantly above 7-day average (83% higher). Unusually high activity with volume up 229% 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 NEUTRAL
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 0.63, highest 0.63)

CALLS (1)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$30.00Oct 160.654.40$2.53148.2%50.63--
PUTS (0)
No puts meet the criteria

Most actively traded options today. High liquidity = easy entry/exit. 4 active (total vol 17, top 10)

CALLS (2)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$30.00Oct 160.654.40$2.53148.2%50.63--
$35.00Oct 160.001.15$0.57201.8%10.24--
PUTS (2)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$25.00Oct 160.000.30$0.15200.0%100.07932
$22.50Oct 160.000.50$0.25200.0%10.078

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 1.55, avg 1.55)

BULL CALL (1)
BuySellExpiryDebitMax GainMax LossPOPR:RBE
$30.00$35.00Oct 16$1.96$3.04$1.9663%1.55$31.96
BEAR PUT (0)
No bear put found

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. -- 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 2.35% of stock, avg 2.52%)

Call KPut KExpiryCall$Put$TotalBE LowBE High
$35.00$25.00Oct 16$0.57$0.15$0.72$24.28$35.72
$35.00$22.50Oct 16$0.57$0.25$0.82$21.68$35.82

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. 2 found (best net $-0.35, 1 credits)

CALLS (1)
Buy KSell KRatioExpiryNetMax Gain
$30.00$35.001:2Oct 16$1.39$3.61
PUTS (1)
Buy KSell KRatioExpiryNetMax Gain
$25.00$22.501:2Oct 16-$0.35$2.15

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

No covered call setups found

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. 95 contracts (avg 607 vol/day, 95 traded recently)

CAI averages only 607 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 12-17 call last traded $12.82 on 08/20 (now $17.00/$19.20) — try a limit near $17.00. Also watch the $30.00 12-17 call last traded $10.00 on 09/21 (now $7.50/$12.50) — try a limit near $10.00; the $45.00 12-17 call last traded $6.05 on 09/25 (now $3.10/$6.20) — try a limit near $4.65. Most tradeable put: the $35.00 12-18 put last traded $5.80 on 09/25 (now $5.60/$7.60) — try a limit near $5.80.
CALLS (55)
StrikeExpiryBidAskMarkLast Traded30d RangeHistorySugg. LimitOI
$30.00Oct 16$0.65$4.40$2.53$2.83 09/24$0.48–$2.98$2.53--
$30.00Nov 20$2.45$5.90$4.18$3.80 09/21$3.53–$5.10$3.80--
$30.00Dec 18$3.60$7.00$5.30$4.85 09/21$1.63–$5.65$4.85--
$30.00Jan 15$3.70$7.30$5.50$5.50 09/24$2.13–$6.50$5.50--
$30.00Mar 19$4.90$8.80$6.85$7.50 09/17$2.90–$7.40$6.85--
$30.00Apr 16$5.40$9.00$7.20$6.58 09/18$3.43–$7.75$6.58--
$30.00Dec 17$7.50$12.50$10.00$10.00 09/21$6.25–$11.15$10.00180
$35.00Oct 16$0.00$1.15$0.57$0.45 09/21$0.30–$0.88$0.45--
$35.00Nov 20$0.20$3.90$2.05$2.24 09/17$1.88–$2.50$2.05--
$35.00Dec 18$0.85$3.20$2.03$3.20 09/25$1.02–$3.20$2.03--
$35.00Jan 15$1.60$4.80$3.20$3.90 09/25$1.38–$3.83$3.20--
$35.00Mar 19$3.50$7.00$5.25$3.05 08/25$2.03–$5.60$3.50--
$35.00Dec 17$6.80$10.50$8.65$8.89 09/24$4.30–$9.25$8.65--
$25.00Oct 16$4.60$8.10$6.35$5.40 09/21$1.68–$7.00$5.40--
$25.00Dec 18$6.00$9.80$7.90$7.90 09/24$3.23–$9.05$7.90--
$25.00Jan 15$6.40$10.10$8.25$8.09 09/17$3.58–$9.20$8.09--
$25.00Mar 19$7.30$11.00$9.15$9.99 09/24$4.70–$10.10$9.15--
$25.00Apr 16$7.60$11.30$9.45$9.66 09/17$5.45–$10.35$9.45--
$25.00Dec 17$10.50$14.50$12.50$10.14 09/15$8.00–$13.10$10.50--
$22.50Oct 16$7.00$10.30$8.65$5.50 09/15$2.95–$9.80$7.00--
$22.50Dec 18$8.10$11.50$9.80$9.35 09/21$4.50–$10.85$9.35--
$22.50Jan 15$8.20$11.90$10.05$8.50 09/18$4.60–$11.25$8.50--
$22.50Mar 19$8.90$12.40$10.65$2.10 08/03$5.90–$11.75$8.90--
$22.50Dec 17$11.00$16.00$13.50$11.80 09/15$8.75–$14.55$11.80--
$40.00Nov 20$0.35$1.20$0.77$1.35 09/18$0.75–$1.00$0.77--
$40.00Dec 18$0.50$2.25$1.38$1.75 09/17$0.57–$2.38$1.38--
$40.00Apr 16$2.20$5.60$3.90$3.30 09/18$1.55–$4.22$3.30--
$40.00Dec 17$5.00$9.00$7.00$4.72 09/14$4.00–$7.70$5.00--
$20.00Oct 16$9.30$12.70$11.00$12.00 09/25$4.70–$12.05$11.00--
$20.00Dec 18$10.40$13.90$12.15$9.55 09/18$6.00–$13.00$10.40--
$20.00Jan 15$10.00$13.90$11.95$6.60 09/02$6.35–$13.10$10.00--
$20.00Apr 16$10.50$14.40$12.45$8.20 09/03$7.75–$13.65$10.50--
$20.00Dec 17$12.00$17.00$14.50$10.65 09/02$9.50–$16.00$12.00--
$17.50Oct 16$11.60$15.30$13.45$9.40 09/15$6.85–$14.85$11.60--
$17.50Dec 18$12.10$16.00$14.05$14.10 09/24$7.90–$15.45$14.05--
$17.50Jan 15$12.00$16.00$14.00$8.90 08/25$8.25–$15.40$12.00--
$17.50Mar 19$12.60$16.30$14.45$7.50 08/19$8.80–$15.70$12.60--
$17.50Dec 17$14.30$18.50$16.40$16.88 09/24$11.00–$17.50$16.40--
$45.00Dec 18$0.00$3.80$1.90$2.00 08/06$0.88–$2.50$1.90--
$45.00Dec 17$3.10$6.20$4.65$6.05 09/25$4.65–$6.35$4.65146
$15.00Oct 16$14.40$17.80$16.10$14.94 09/18$9.35–$17.35$14.94--
$15.00Dec 18$14.50$18.30$16.40$12.40 08/27$9.90–$17.65$14.50--
$15.00Jan 15$14.60$18.50$16.55$16.80 09/24$10.00–$17.65$16.55--
$15.00Dec 17$17.00$19.20$18.10$12.82 08/20$11.90–$19.15$17.00541
$12.50Dec 18$17.50$20.70$19.10$15.81 09/15$12.10–$20.05$17.50--
$12.50Jan 15$16.80$20.90$18.85$4.93 07/29$12.25–$19.95$16.80--
$12.50Dec 17$18.30$22.00$20.15$15.00 08/28$13.70–$21.50$18.30--
$10.00Oct 16$19.30$22.80$21.05$17.00 08/27$13.85–$22.25$19.30--
$10.00Jan 15$19.20$23.00$21.10$21.50 09/24$14.35–$22.30$21.10--
$10.00Dec 17$20.30$24.00$22.15$17.80 08/27$15.50–$23.25$20.30--
$7.50Oct 16$21.80$25.50$23.65$12.20 08/06$16.75–$24.75$21.80--
$7.50Jan 15$21.90$25.40$23.65$15.48 08/19$16.95–$24.85$21.90--
$7.50Dec 17$21.50$26.50$24.00$21.33 09/15$17.50–$25.50$21.50--
$5.00Dec 17$23.50$28.50$26.00$20.00 08/20$19.50–$27.50$23.50--
$2.50Dec 17$26.00$31.00$28.50$21.11 09/03$21.50–$30.00$26.00--
PUTS (40)
StrikeExpiryBidAskMarkLast Traded30d RangeHistorySugg. LimitOI
$30.00Oct 16$0.00$3.00$1.50$1.90 09/18$0.75–$6.25$1.50--
$30.00Dec 18$1.75$5.50$3.63$3.10 09/25$3.10–$7.50$3.10--
$30.00Jan 15$2.05$5.90$3.98$4.02 09/24$3.30–$7.70$3.98--
$30.00Mar 19$3.20$7.00$5.10$7.20 08/21$4.75–$8.70$5.10--
$30.00Apr 16$3.40$7.30$5.35$4.70 09/24$4.75–$9.15$4.70--
$30.00Dec 17$5.00$9.70$7.35$10.60 09/03$7.15–$10.85$7.35--
$35.00Oct 16$2.65$6.30$4.47$5.40 09/18$3.50–$10.85$4.47--
$35.00Nov 20$3.70$7.00$5.35$5.22 09/24$5.10–$6.60$5.22--
$35.00Dec 18$5.60$7.60$6.60$5.80 09/25$5.80–$11.40$5.802
$35.00Jan 15$5.10$8.80$6.95$16.09 08/06$6.45–$11.75$6.95--
$25.00Oct 16$0.00$0.30$0.15$0.32 09/21$0.15–$2.95$0.15932
$25.00Nov 20$0.00$2.65$1.33$1.02 09/17$0.98–$1.70$1.02--
$25.00Dec 18$0.00$3.50$1.75$1.60 09/21$1.70–$4.10$1.60--
$25.00Jan 15$0.20$3.80$2.00$1.68 09/21$1.90–$4.47$1.68--
$25.00Dec 17$2.50$6.00$4.25$6.40 08/27$4.00–$7.00$4.25--
$22.50Oct 16$0.00$0.50$0.25$0.11 09/17$0.18–$1.90$0.118
$22.50Dec 18$0.00$2.05$1.02$2.20 08/27$1.02–$2.90$1.02--
$22.50Jan 15$0.00$3.20$1.60$1.50 09/17$1.33–$3.10$1.50--
$22.50Apr 16$0.00$3.70$1.85$1.80 09/25$1.85–$4.60$1.80--
$22.50Dec 17$1.50$6.00$3.75$9.64 08/04$3.50–$6.00$3.75--
$20.00Oct 16$0.00$2.15$1.08$0.12 09/21$0.20–$1.38$0.12--
$20.00Dec 18$0.15$1.70$0.93$3.43 08/06$0.80–$2.20$0.93--
$20.00Jan 15$0.00$2.15$1.08$0.90 09/17$1.08–$2.23$0.90--
$20.00Apr 16$0.00$3.00$1.50$1.20 09/25$1.38–$3.15$1.20--
$17.50Oct 16$0.00$2.15$1.08$0.15 09/15$0.63–$1.15$0.15--
$17.50Dec 18$0.00$2.60$1.30$0.75 09/15$0.30–$1.65$0.75--
$17.50Jan 15$0.00$2.55$1.27$0.55 09/17$0.60–$1.83$0.55--
$17.50Mar 19$0.00$2.50$1.25$2.30 08/19$1.13–$1.98$1.25--
$17.50Dec 17$1.60$5.00$3.30$3.40 09/10$1.38–$3.90$3.30--
$15.00Oct 16$0.00$2.15$1.08$1.00 09/04$0.25–$1.10$1.00--
$15.00Dec 18$0.00$2.50$1.25$0.20 09/17$0.35–$1.45$0.20--
$15.00Jan 15$0.00$2.40$1.20$0.50 08/28$0.80–$1.43$0.50--
$15.00Mar 19$0.00$2.35$1.18$0.97 09/18$0.95–$1.75$0.97--
$15.00Dec 17$0.00$5.00$2.50$2.95 08/19$1.65–$2.50$2.50--
$12.50Jan 15$0.00$2.30$1.15$0.30 08/31$0.75–$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$2.25$1.13$0.15 08/31$0.75–$1.20$0.15--
$10.00Mar 19$0.00$1.75$0.88$0.30 09/14$0.88–$1.43$0.30--
$10.00Dec 17$0.00$1.00$0.50$0.84 09/03$0.50–$2.40$0.50--
$7.50Mar 19$0.00$2.00$1.00$0.55 07/29$0.57–$1.30$0.55--

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 296
Total Puts 63
Put/Call Ratio 0.21
Net Difference 233

Prior's Put/Call Breakdown

Total Calls 108
Total Puts 1
Put/Call Ratio 0.01
Net Difference 107

Prior 7-Day Put/Call Summary

Total Calls 5,415
Total Puts 2,131
Average Put/Call Ratio 0.82
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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