Tour v308
CAI
CARIS LIFE SCIENCES
$17.87 +3.18%
(7/8 18:16) ◀
|
Thursday, July 9, 2026 (6:16pm)
January 2026
|
▶ (7/10 18:16)
◀ 7/9 18:16 ▶

Option Volume

Detail
ℹ
Current (07/09) 175
Calls: 163 (93%)
Puts: 12 (7%)
Prior (07/08) 92
Calls: 74 (80%)
Puts: 18 (20%)
Current vs Prior +90.22%
Calls: +120.27% (Calls)
Puts: -33.33% (Puts)
Prior 7-Day Total 1,064
Calls: 847 (80%)
Puts: 217 (20%)
Prior 7-Day Average 152
Calls: 121 (80%)
Puts: 31 (20%)
Current vs Prior 7-Day Avg +15.13%
Calls: +34.71%
Puts: -61.29%
Sentiment BULLISH

Dollar Volume

Detail
ℹ
Current (07/09) $41.0K
Calls: $38.9K (95%)
Puts: $2.0K (5%)
Prior (07/08) $30.9K
Calls: $29.1K (94%)
Puts: $1.8K (6%)
Current vs Prior +32.47%
Calls: +33.59%
Puts: +14.11%
Prior 7-Day Total $527.8K
Calls: $505.5K (96%)
Puts: $22.3K (4%)
Prior 7-Day Average $75.4K
Calls: $72.2K (96%)
Puts: $3.2K (4%)
Current vs Prior 7-Day Avg -45.69%
Calls: -46.10%
Puts: -36.36%
Sentiment BULLISH

Put/Call Ratio

Detail
ℹ
Current (07/09) 0.07
Prior (07/08) 0.24
Current vs Prior -69.73%
Prior 7-Day Average 0.26
Current vs Prior 7-Day Avg -71.54%
Sentiment BULLISH

Open Interest

Detail
ℹ
Current (07/09) 848
Calls: 783 (92%)
Puts: 65 (8%)
Prior (07/08) 3,478
Calls: 2,591 (74%)
Puts: 887 (26%)
Current vs Prior -75.62%
Prior 7-Day Total 12,111
Calls: 9,375 (77%)
Puts: 2,736 (23%)
Prior 7-Day Average 1,730
Calls: 1,562 (77%)
Puts: 456 (23%)
Current vs Prior 7-Day Avg -50.99%
Sentiment BEARISH

Expected Move

Detail
ℹ
Expiry (07/17) | Next (08/21)Expiry (07/17) | Next (08/21)
Current 13.43% | 21.71%13.43% | 21.71%
Prior 11.61% | 23.96%11.61% | 23.96%
Current vs Prior +15.73% | -9.38%+15.73% | -9.38%
Prior 7-Day Avg 15.42% | 26.98%15.42% | 26.98%
Current vs 7-Day Avg -12.89% | -19.54%-12.89% | -19.54%
Prior 7-Day Eod 11.61% | 23.96%-- | --
Current vs 7-Day Eod +15.73% | -9.38%-- | --
Sentiment BEARISHBEARISH

Relative Spread

Detail
ℹ
Expiry | Next
Current 184.67% | 152.91%
Calls: 186.75% | 174.24%
Puts: 182.58% | 131.58%
Prior 184.67% | 152.91%
Calls: 186.75% | 174.24%
Puts: 182.58% | 131.58%
Current vs Prior +0.00% | +0.00%
Prior 7-Day Avg 184.67% | 152.91%
Calls: 186.75% | 174.24%
Puts: 182.58% | 131.58%
Current vs 7-Day Avg +0.00% | +0.00%
Liquidity Expensive
+
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🤖 AI Insights

Strong bullish conviction with 95% of dollar volume in calls ($38.9K) vs puts ($2.0K). Above-average activity with volume up 90% vs prior. Extreme bullish P/C ratio of 0.07 - heavy call buying (163 calls vs 12 puts). P/C ratio dropping 70% - sentiment shifting bullish.

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. 2 found (avg delta 0.66, highest 0.79)

CALLS (2)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$15.00Aug 213.304.60$3.9532.9%50.799
$17.50Jul 170.601.50$1.0585.7%540.53432
PUTS (0)
No puts meet the criteria

Most actively traded options today. High liquidity = easy entry/exit. 4 active (total vol 70, top 54)

CALLS (3)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$17.50Jul 170.601.50$1.0585.7%540.53432
$20.00Aug 210.652.00$1.33101.5%100.43--
$15.00Aug 213.304.60$3.9532.9%50.799
PUTS (1)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$15.00Jul 170.001.25$0.63198.4%10.23--

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 0.91, avg 0.91)

BULL CALL (1)
BuySellExpiryDebitMax GainMax LossR:RBE
$15.00$20.00Aug 21$2.62$2.38$2.620.91$17.62
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 1.10, avg 1.10)

BEAR CALL (1)
SellBuyExpiryCreditMax GainMax LossR:RBE
$15.00$20.00Aug 21$2.62$2.62$2.381.10$17.62
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 $1.29, -- credits)

CALLS (1)
Buy KSell KRatioExpiryNetMax Gain
$15.00$20.001:2Aug 21$1.29$3.71
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 3.64%, avg 3.64%)

StrikeExpiryBidDeltaOTM%Yield%If Called%VolOI
$20.00Aug 21$0.650.4311.9%3.64%15.56%10--

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. 92 contracts (avg 517 vol/day, 92 traded recently)

CAI averages only 517 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 $17.50 01-15 call last traded $5.18 on 06/25 (now $4.00/$5.00) — try a limit near $4.50. Also watch the $15.00 08-21 call last traded $5.16 on 06/26 (now $3.30/$4.60) — try a limit near $3.95; the $35.00 12-17 call last traded $3.50 on 06/26 (now $2.45/$4.50) — try a limit near $3.48. Most tradeable put: the $17.50 10-16 put last traded $3.48 on 05/29 (now $2.00/$4.30) — try a limit near $3.15.
CALLS (59)
StrikeExpiryBidAskMarkLast Traded30d RangeHistorySugg. LimitOI
$17.50Jul 17$0.60$1.50$1.05$2.30 06/25$0.78–$2.55$1.05432
$17.50Oct 16$1.70$4.10$2.90$3.90 07/01$2.90–$4.20$2.90235
$17.50Jan 15$4.00$5.00$4.50$5.18 06/25$4.03–$5.45$4.5062
$17.50Mar 19$3.50$6.20$4.85$5.20 06/18$4.85–$5.95$4.85--
$17.50Dec 17$6.30$8.30$7.30$6.60 06/10$6.20–$7.50$6.60--
$20.00Jul 17$0.00$1.00$0.50$0.71 07/01$0.35–$1.43$0.50--
$20.00Aug 21$0.65$2.00$1.33$1.85 07/01$0.85–$2.38$1.33--
$20.00Oct 16$1.25$4.00$2.63$2.55 06/15$2.08–$3.30$2.55--
$20.00Dec 18$1.75$4.70$3.23$3.30 07/02$2.83–$4.03$3.23--
$20.00Jan 15$2.05$4.80$3.43$4.20 07/02$3.20–$4.50$3.43--
$20.00Mar 19$2.45$5.60$4.03$4.60 06/12$4.03–$5.00$4.03--
$20.00Dec 17$4.20$7.70$5.95$6.90 06/25$5.50–$7.35$5.95--
$15.00Jul 17$1.70$4.60$3.15$2.50 06/23$2.13–$4.45$2.50--
$15.00Aug 21$3.30$4.60$3.95$5.16 06/26$3.38–$5.10$3.959
$15.00Oct 16$3.80$6.10$4.95$5.77 06/26$4.00–$5.65$4.95--
$15.00Dec 18$4.10$6.70$5.40$5.60 06/30$4.85–$6.45$5.40--
$15.00Jan 15$4.10$6.70$5.40$7.60 06/17$5.25–$6.50$5.40--
$15.00Mar 19$4.60$7.40$6.00$5.40 06/09$5.60–$7.15$5.40--
$15.00Dec 17$6.00$10.50$8.25$8.00 06/30$7.15–$8.75$8.00--
$22.50Jul 17$0.00$0.95$0.48$0.20 07/01$0.10–$1.23$0.20--
$22.50Aug 21$0.00$1.50$0.75$1.20 06/25$0.75–$1.85$0.75--
$22.50Oct 16$0.20$2.90$1.55$2.49 06/26$1.53–$2.70$1.55--
$22.50Dec 18$0.95$4.00$2.48$2.15 06/05$2.10–$2.98$2.15--
$22.50Jan 15$1.25$4.20$2.73$2.40 05/08$2.58–$3.45$2.40--
$22.50Dec 17$3.50$7.00$5.25$5.00 06/08$5.00–$6.45$5.00--
$12.50Jul 17$4.10$7.20$5.65$6.02 06/24$4.90–$6.75$5.65--
$12.50Oct 16$5.00$8.00$6.50$5.00 05/18$5.75–$7.40$5.00--
$12.50Dec 17$7.00$11.50$9.25$6.80 05/19$8.50–$9.50$7.00--
$25.00Jul 17$0.00$0.05$0.03$0.15 06/26$0.03–$0.93$0.03--
$25.00Oct 16$0.70$1.70$1.20$1.70 06/26$1.18–$1.93$1.20--
$25.00Dec 18$0.40$3.70$2.05$1.95 06/16$1.65–$2.42$1.95--
$25.00Jan 15$0.65$3.80$2.23$1.82 06/30$2.10–$2.70$1.82--
$25.00Mar 19$1.05$4.30$2.68$3.10 06/09$2.68–$3.83$2.68--
$25.00Dec 17$2.50$7.00$4.75$4.74 06/01$4.50–$5.50$4.74--
$10.00Oct 16$7.10$10.00$8.55$9.10 06/25$7.75–$9.65$8.55--
$10.00Dec 18$7.50$10.20$8.85$9.51 07/02$8.05–$9.95$8.85--
$10.00Jan 15$7.30$10.40$8.85$9.50 07/01$7.70–$10.15$8.85--
$10.00Mar 19$7.60$10.70$9.15$8.90 06/22$8.75–$10.40$8.90--
$10.00Dec 17$8.50$11.70$10.10$8.50 06/03$9.50–$11.00$8.50--
$7.50Jul 17$9.10$12.20$10.65$10.10 06/23$9.90–$11.70$10.10--
$7.50Jan 15$9.50$12.50$11.00$8.50 05/18$10.25–$12.05$9.50--
$30.00Jul 17$0.00$1.10$0.55$0.53 06/05$0.20–$1.08$0.53--
$30.00Oct 16$0.10$1.80$0.95$0.80 06/12$0.65–$1.60$0.80--
$30.00Dec 18$0.00$3.00$1.50$1.40 06/08$1.08–$1.98$1.40--
$30.00Jan 15$0.90$3.40$2.15$1.60 06/22$1.35–$2.45$1.60--
$30.00Mar 19$0.30$3.60$1.95$1.56 06/04$1.70–$2.53$1.56--
$30.00Dec 17$2.35$6.40$4.38$4.25 06/25$3.80–$4.55$4.25--
$5.00Jul 17$11.50$14.70$13.10$12.11 06/04$12.40–$14.20$12.11--
$5.00Oct 16$10.90$15.10$13.00$10.32 05/14$12.35–$14.25$10.90--
$5.00Dec 17$12.20$15.30$13.75$10.56 05/13$13.00–$14.50$12.20--
$2.50Jan 15$14.10$17.50$15.80$14.67 06/04$14.65–$16.60$14.67--
$35.00Jul 17$0.00$0.30$0.15$0.14 06/09$0.15–$1.10$0.14--
$35.00Oct 16$0.00$1.40$0.70$0.65 06/18$0.43–$0.88$0.65--
$35.00Dec 18$0.20$2.80$1.50$1.00 06/25$0.70–$1.80$1.00--
$35.00Jan 15$0.00$3.00$1.50$1.00 06/30$0.90–$1.73$1.00--
$35.00Mar 19$0.05$3.00$1.53$1.45 07/02$1.43–$1.85$1.45--
$35.00Dec 17$2.45$4.50$3.48$3.50 06/26$2.25–$4.05$3.4845
$40.00Dec 18$0.00$1.55$0.78$1.00 06/09$0.68–$1.40$0.78--
$45.00Dec 18$0.00$5.00$2.50$0.75 05/08$1.85–$2.50$0.75--
PUTS (33)
StrikeExpiryBidAskMarkLast Traded30d RangeHistorySugg. LimitOI
$17.50Jul 17$0.15$2.55$1.35$0.90 06/30$0.75–$2.50$0.90--
$17.50Aug 21$1.20$1.85$1.53$1.85 07/01$1.53–$2.50$1.53--
$17.50Oct 16$2.00$4.30$3.15$3.48 05/29$2.28–$3.38$3.1565
$17.50Dec 18$2.00$4.90$3.45$3.99 06/23$3.23–$4.40$3.45--
$17.50Jan 15$2.55$4.90$3.73$5.33 05/14$3.50–$4.50$3.73--
$17.50Mar 19$2.55$5.80$4.18$4.95 05/12$4.05–$5.05$4.18--
$17.50Dec 17$3.00$7.50$5.25$6.90 06/03$5.00–$6.25$5.25--
$20.00Jul 17$0.90$3.70$2.30$2.45 07/01$1.98–$4.05$2.30--
$20.00Aug 21$1.95$4.50$3.23$3.00 07/01$2.78–$4.10$3.00--
$20.00Jan 15$4.10$6.70$5.40$6.43 05/11$4.75–$6.05$5.40--
$15.00Jul 17$0.00$1.25$0.63$0.31 06/30$0.30–$1.23$0.31--
$15.00Aug 21$0.15$1.85$1.00$0.65 07/01$0.70–$1.60$0.65--
$15.00Oct 16$1.10$3.50$2.30$1.95 06/10$1.30–$2.40$1.95--
$15.00Dec 18$1.20$3.80$2.50$2.10 06/26$1.95–$2.58$2.10--
$15.00Jan 15$1.20$3.80$2.50$2.60 06/17$1.65–$3.30$2.50--
$15.00Mar 19$1.25$4.20$2.73$2.80 07/01$2.73–$3.48$2.73--
$15.00Dec 17$2.70$6.50$4.60$4.49 06/23$4.00–$4.80$4.49--
$12.50Jul 17$0.00$0.40$0.20$0.25 06/23$0.20–$2.20$0.20--
$12.50Oct 16$0.00$1.50$0.75$0.85 06/17$0.75–$1.83$0.75--
$12.50Dec 18$0.25$3.30$1.78$1.15 06/29$1.25–$2.07$1.15--
$12.50Jan 15$0.00$3.30$1.65$1.60 06/12$1.20–$2.05$1.60--
$12.50Mar 19$0.25$3.70$1.98$1.85 07/01$1.98–$2.55$1.85--
$12.50Dec 17$1.75$4.20$2.98$3.62 05/18$2.10–$3.35$2.98--
$25.00Jul 17$5.10$8.50$6.80$6.09 07/02$5.75–$7.85$6.09--
$25.00Oct 16$6.30$9.20$7.75$7.50 06/26$7.10–$8.65$7.50--
$25.00Jan 15$7.30$10.30$8.80$10.54 06/08$7.95–$9.35$8.80--
$10.00Jul 17$0.00$0.95$0.48$0.15 06/22$0.43–$2.15$0.15--
$10.00Oct 16$0.00$2.45$1.23$0.50 06/05$0.95–$1.35$0.50--
$10.00Jan 15$0.00$2.70$1.35$1.40 05/19$0.65–$2.50$1.35--
$10.00Mar 19$0.00$2.80$1.40$0.95 06/30$1.40–$2.50$0.95--
$10.00Dec 17$1.45$1.90$1.67$2.80 05/19$1.67–$3.15$1.67--
$7.50Jan 15$0.00$2.35$1.18$0.48 05/13$0.70–$1.25$0.48--
$7.50Dec 17$0.00$3.20$1.60$1.00 05/13$1.60–$1.80$1.00--

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 163
Total Puts 12
Put/Call Ratio 0.07
Net Difference 151

Prior's Put/Call Breakdown

Total Calls 74
Total Puts 18
Put/Call Ratio 0.24
Net Difference 56

Prior 7-Day Put/Call Summary

Total Calls 847
Total Puts 217
Average Put/Call Ratio 0.26
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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