Tour v344
CAI
CARIS LIFE SCIENCES
$16.48 -5.61%
$16.70 (+1.33%)🌙
as of 07/16 06:16 PM
(7/15 18:25) ◀
|
Thursday, July 16, 2026 (6:16pm)
January 2026
|
▶ (7/17 18:18)
◀ 7/16 18:16 ▶

Option Volume

Detail
ℹ
Current (07/16) 77
Calls: 52 (68%)
Puts: 25 (32%)
Prior (07/15) 263
Calls: 258 (98%)
Puts: 5 (2%)
Current vs Prior -70.72%
Calls: -79.84% (Calls)
Puts: +400.00% (Puts)
Prior 7-Day Total 1,683
Calls: 1,471 (87%)
Puts: 212 (13%)
Prior 7-Day Average 240
Calls: 210 (87%)
Puts: 30 (13%)
Current vs Prior 7-Day Avg -67.97%
Calls: -75.25%
Puts: -17.45%
Sentiment BULLISH

Dollar Volume

Detail
ℹ
Current (07/16) $15.3K
Calls: $9.1K (59%)
Puts: $6.2K (41%)
Prior (07/15) $47.7K
Calls: $46.4K (97%)
Puts: $1.4K (3%)
Current vs Prior -67.88%
Calls: -80.32%
Puts: +346.66%
Prior 7-Day Total $227.9K
Calls: $206.1K (90%)
Puts: $21.8K (10%)
Prior 7-Day Average $32.6K
Calls: $29.4K (90%)
Puts: $3.1K (10%)
Current vs Prior 7-Day Avg -52.91%
Calls: -69.02%
Puts: +99.16%
Sentiment BULLISH

Put/Call Ratio

Detail
ℹ
Current (07/16) 0.48
Prior (07/15) 0.02
Current vs Prior +2380.77%
Prior 7-Day Average 0.20
Current vs Prior 7-Day Avg +146.10%
Sentiment BULLISH

Open Interest

Detail
ℹ
Current (07/16) 321
Calls: 87 (27%)
Puts: 234 (73%)
Prior (07/15) 3,041
Calls: 2,761 (91%)
Puts: 280 (9%)
Current vs Prior -89.44%
Prior 7-Day Total 13,209
Calls: 9,572 (72%)
Puts: 3,637 (28%)
Prior 7-Day Average 1,887
Calls: 1,367 (72%)
Puts: 519 (28%)
Current vs Prior 7-Day Avg -82.99%
Sentiment BULLISH

Expected Move

Detail
ℹ
Expiry (07/17) | Next (08/21)Expiry (07/17) | Next (08/21)
Current 10.74% | 30.04%10.74% | 30.04%
Prior 9.16% | 27.38%9.16% | 27.38%
Current vs Prior +17.20% | +9.71%+17.20% | +9.71%
Prior 7-Day Avg 12.50% | 25.42%12.50% | 25.42%
Current vs 7-Day Avg -14.08% | +18.14%-14.08% | +18.14%
Prior 7-Day Eod 9.16% | 27.38%9.16% | 27.38%
Current vs 7-Day Eod +17.20% | +9.71%+17.20% | +9.71%
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
+
Add Card

🤖 AI Insights

Light premium activity with dollar volume down 68% vs prior. Below-average activity with volume down 71% vs prior. Extreme bullish P/C ratio of 0.48 - heavy call buying (52 calls vs 25 puts). P/C ratio rising 2381% - increased hedging/bearish positioning.

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 BEARISH
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. 5 found (avg delta 0.69, highest 0.77)

CALLS (3)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$15.00Aug 211.204.60$2.90117.2%50.7714
$15.00Jul 170.653.60$2.13138.5%100.7271
$17.50Aug 211.203.40$2.3095.7%20.57--
PUTS (2)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$20.00Aug 213.705.30$4.5035.6%70.75--
$17.50Jul 170.052.50$1.27192.9%10.64234

Most actively traded options today. High liquidity = easy entry/exit. 8 active (total vol 50, top 10)

CALLS (4)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$15.00Jul 170.653.60$2.13138.5%100.7271
$17.50Jul 170.001.00$0.50200.0%100.35--
$15.00Aug 211.204.60$2.90117.2%50.7714
$17.50Aug 211.203.40$2.3095.7%20.57--
PUTS (4)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$15.00Aug 210.601.00$0.8050.0%80.28--
$17.50Aug 211.803.50$2.6564.2%70.48--
$20.00Aug 213.705.30$4.5035.6%70.75--
$17.50Jul 170.052.50$1.27192.9%10.64234

Term structure inversion — near-term IV higher than far-term IV at the same strike. Signals expected near-term catalyst or volatility event. 3 strikes (avg 217.8%, max 386.9%)

CALLS (2)
StrikeNear ExpFar ExpNear IVFar IVBack%VolOI
$15.00Jul 17Aug 21396.9%81.5%386.9%1585
$17.50Jul 17Aug 21271.2%116.3%133.3%12--
PUTS (1)
StrikeNear ExpFar ExpNear IVFar IVBack%VolOI
$17.50Jul 17Aug 21271.2%116.3%133.3%8234

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 2 found (best R:R 3.17, avg 1.85)

BULL CALL (2)
BuySellExpiryDebitMax GainMax LossR:RBE
$15.00$17.50Aug 21$0.60$1.90$0.603.17$15.60
$15.00$17.50Jul 17$1.63$0.87$1.630.53$16.63
BEAR PUT (0)
No bear put found

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 4 found (best R:R 2.85, avg 1.97)

BEAR CALL (2)
SellBuyExpiryCreditMax GainMax LossR:RBE
$15.00$17.50Jul 17$1.63$1.63$0.871.87$16.63
$15.00$17.50Aug 21$0.60$0.60$1.900.32$15.60
BULL PUT (2)
SellBuyExpiryCreditMax GainMax LossR:RBE
$17.50$15.00Aug 21$1.85$1.85$0.652.85$15.65
$20.00$17.50Aug 21$1.85$1.85$0.652.85$18.15

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 3 found (avg debit $1.32, cheapest $0.77)

CALLS (2)
StrikeNear ExpFar ExpNet DebitNear IVFar IV
$15.00Jul 17Aug 21$0.77396.9%81.5%
$17.50Jul 17Aug 21$1.80271.2%116.3%
PUTS (1)
StrikeNear ExpFar ExpNet DebitNear IVFar IV
$17.50Jul 17Aug 21$1.38271.2%116.3%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 3 found (cheapest 10.74% of stock, avg 21.08%)

StrikeExpiryCall$Put$TotalBE LowBE HighCost%
$17.50Jul 17$0.50$1.27$1.77$15.73$19.2710.74%
$15.00Aug 21$2.90$0.80$3.70$11.30$18.7022.45%
$17.50Aug 21$2.30$2.65$4.95$12.55$22.4530.04%

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. 4 found (best net $-0.80, 2 credits)

CALLS (2)
Buy KSell KRatioExpiryNetMax Gain
$15.00$17.501:2Aug 21-$1.70$0.80
$15.00$17.501:2Jul 17$1.13$1.37
PUTS (2)
Buy KSell KRatioExpiryNetMax Gain
$20.00$17.501:2Aug 21-$0.80$1.70
$17.50$15.001:2Aug 21$1.05$1.45

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 1 found (best yield 7.28%, avg 7.28%)

StrikeExpiryBidDeltaOTM%Yield%If Called%VolOI
$17.50Aug 21$1.200.576.2%7.28%13.47%2--

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. 94 contracts (avg 468 vol/day, 93 traded recently)

CAI averages only 468 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 08-21 call last traded $4.10 on 07/09 (now $1.20/$4.60) — try a limit near $2.90. Also watch the $15.00 07-17 call last traded $2.50 on 06/23 (now $0.65/$3.60) — try a limit near $2.13. Most tradeable put: the $17.50 07-17 put last traded $0.05 on 07/10 (now $0.05/$2.50) — try a limit near $0.05.
CALLS (60)
StrikeExpiryBidAskMarkLast Traded30d RangeHistorySugg. LimitOI
$17.50Jul 17$0.00$1.00$0.50$1.34 07/09$0.30–$2.53$0.50--
$17.50Oct 16$1.70$4.10$2.90$3.30 07/10$2.72–$4.08$2.90--
$17.50Jan 15$2.05$5.40$3.73$5.00 07/09$3.60–$5.45$3.73--
$17.50Mar 19$2.80$6.10$4.45$5.20 06/18$4.35–$5.95$4.45--
$17.50Dec 17$4.50$8.50$6.50$6.10 07/10$6.25–$7.50$6.10--
$17.50Dec 18$2.40$5.10$3.75--$3.75–$3.75—$2.402
$15.00Jul 17$0.65$3.60$2.13$2.50 06/23$2.13–$4.45$2.1371
$15.00Aug 21$1.20$4.60$2.90$4.10 07/09$2.90–$5.10$2.9014
$15.00Oct 16$2.65$5.00$3.83$5.77 06/26$3.75–$5.65$3.83--
$15.00Dec 18$3.80$6.20$5.00$5.60 06/30$4.40–$6.45$5.00--
$15.00Jan 15$3.50$6.60$5.05$7.60 06/17$5.05–$6.50$5.05--
$15.00Mar 19$3.50$7.20$5.35$5.40 06/09$5.35–$7.15$5.35--
$15.00Dec 17$5.00$9.00$7.00$8.25 07/09$7.00–$8.50$7.00--
$20.00Jul 17$0.00$2.05$1.02$0.21 07/06$0.10–$1.43$0.21--
$20.00Aug 21$0.20$1.40$0.80$0.83 07/10$0.63–$2.38$0.80--
$20.00Oct 16$0.40$2.45$1.43$2.50 07/07$1.43–$3.30$1.43--
$20.00Dec 18$1.35$4.20$2.78$3.30 07/02$2.65–$4.03$2.78--
$20.00Jan 15$1.20$4.40$2.80$4.20 07/02$2.80–$4.50$2.80--
$20.00Mar 19$2.20$4.60$3.40$4.60 06/12$3.08–$4.97$3.40--
$20.00Dec 17$4.70$7.50$6.10$5.40 07/08$5.25–$7.35$5.40--
$12.50Jul 17$3.10$6.10$4.60$6.02 06/24$4.43–$6.75$4.60--
$12.50Oct 16$3.70$7.10$5.40$5.00 05/18$5.35–$7.40$5.00--
$12.50Dec 17$5.00$10.00$7.50$6.80 05/19$7.50–$9.50$6.80--
$22.50Jul 17$0.00$2.15$1.08$0.05 07/08$0.10–$1.13$0.05--
$22.50Aug 21$0.00$2.30$1.15$1.20 06/25$0.45–$1.85$1.15--
$22.50Oct 16$0.15$2.65$1.40$1.75 07/06$1.13–$2.70$1.40--
$22.50Dec 18$0.40$3.50$1.95$2.15 06/05$1.95–$2.98$1.95--
$22.50Mar 19$1.25$4.30$2.78$2.73 07/08$2.65–$4.13$2.73--
$22.50Dec 17$2.00$7.00$4.50$5.00 07/08$4.50–$6.45$4.50--
$10.00Oct 16$5.80$9.10$7.45$9.10 06/25$7.45–$9.65$7.45--
$10.00Dec 18$6.10$9.50$7.80$9.51 07/02$7.80–$9.95$7.80--
$10.00Jan 15$5.90$9.50$7.70$9.50 07/01$7.70–$10.15$7.70--
$10.00Mar 19$6.50$10.00$8.25$8.90 06/22$8.15–$10.40$8.25--
$10.00Dec 17$6.50$11.50$9.00$10.32 07/06$8.65–$11.00$9.00--
$25.00Jul 17$0.00$1.55$0.78$0.03 07/10$0.03–$0.93$0.03--
$25.00Oct 16$0.00$1.70$0.85$1.70 06/26$0.73–$1.93$0.85--
$25.00Dec 18$0.00$3.00$1.50$1.95 06/16$1.28–$2.42$1.50--
$25.00Jan 15$0.00$2.50$1.25$1.82 06/30$1.25–$2.70$1.25--
$25.00Mar 19$0.60$3.70$2.15$2.93 07/07$2.15–$3.83$2.15--
$25.00Dec 17$1.50$6.50$4.00$4.74 06/01$4.00–$5.50$4.00--
$7.50Jul 17$8.10$11.10$9.60$10.10 06/23$9.35–$11.70$9.60--
$7.50Jan 15$8.00$11.50$9.75$8.50 05/18$9.75–$12.05$8.50--
$7.50Dec 17$8.00$12.50$10.25$12.35 07/09$10.25–$12.50$10.25--
$5.00Jul 17$10.60$13.60$12.10$12.11 06/04$11.85–$14.20$12.10--
$5.00Oct 16$10.10$13.80$11.95$10.32 05/14$11.95–$14.25$10.32--
$5.00Dec 17$9.50$14.50$12.00$10.56 05/13$12.00–$14.50$10.56--
$30.00Jul 17$0.00$1.75$0.88$0.53 06/05$0.20–$1.08$0.53--
$30.00Oct 16$0.00$2.25$1.13$0.61 07/08$0.63–$1.60$0.61--
$30.00Dec 18$0.00$2.25$1.13$1.40 06/08$0.90–$1.98$1.13--
$30.00Jan 15$0.00$2.85$1.43$1.60 06/22$1.20–$2.45$1.43--
$30.00Mar 19$0.00$3.00$1.50$1.56 06/04$1.50–$2.53$1.50--
$30.00Dec 17$0.50$5.50$3.00$4.25 06/25$3.00–$4.55$3.00--
$2.50Jan 15$12.30$16.20$14.25$14.67 06/04$14.25–$16.60$14.25--
$35.00Jul 17$0.00$2.15$1.08$0.14 06/09$0.15–$1.10$0.14--
$35.00Oct 16$0.00$1.75$0.88$0.65 06/18$0.70–$0.88$0.65--
$35.00Dec 18$0.20$1.00$0.60$1.00 06/25$0.60–$1.80$0.60--
$35.00Jan 15$0.00$2.75$1.38$1.00 06/30$1.00–$1.73$1.00--
$35.00Mar 19$0.25$2.70$1.48$1.45 07/02$1.40–$1.85$1.45--
$35.00Dec 17$0.50$4.00$2.25$3.30 07/09$1.75–$4.05$2.25--
$40.00Dec 18$0.00$2.35$1.18$0.40 07/10$0.73–$1.40$0.40--
PUTS (34)
StrikeExpiryBidAskMarkLast Traded30d RangeHistorySugg. LimitOI
$17.50Jul 17$0.05$2.50$1.27$0.05 07/10$0.75–$1.88$0.05234
$17.50Aug 21$1.80$3.50$2.65$1.68 07/10$1.53–$2.65$1.80--
$17.50Oct 16$1.65$4.20$2.93$3.25 07/09$2.28–$3.35$2.93--
$17.50Dec 18$3.30$5.00$4.15$3.99 06/23$3.23–$4.40$3.99--
$17.50Jan 15$2.50$5.30$3.90$5.33 05/14$3.45–$4.18$3.90--
$17.50Dec 17$3.50$8.00$5.75$6.90 06/03$5.00–$6.25$5.75--
$15.00Jul 17$0.00$1.45$0.73$0.05 07/10$0.15–$1.08$0.05--
$15.00Aug 21$0.60$1.00$0.80$0.80 07/10$0.63–$1.50$0.80--
$15.00Oct 16$0.45$3.10$1.78$1.50 07/06$1.38–$2.40$1.50--
$15.00Dec 18$0.75$3.80$2.28$2.10 06/26$1.95–$2.58$2.10--
$15.00Jan 15$0.90$4.00$2.45$2.60 06/17$1.65–$3.18$2.45--
$15.00Mar 19$1.25$4.60$2.93$2.80 07/01$2.73–$3.43$2.80--
$15.00Dec 17$2.00$7.00$4.50$4.49 06/23$4.00–$4.80$4.49--
$20.00Jul 17$1.50$4.50$3.00$2.65 07/07$1.98–$3.45$2.65--
$20.00Aug 21$3.70$5.30$4.50$3.00 07/01$2.78–$4.50$3.70--
$20.00Oct 16$3.10$6.10$4.60$4.10 07/06$3.80–$4.90$4.10--
$20.00Mar 19$4.10$7.40$5.75$5.80 07/10$5.50–$6.45$5.75--
$12.50Jul 17$0.00$1.05$0.53$0.25 06/23$0.13–$2.20$0.25--
$12.50Oct 16$0.00$1.50$0.75$0.70 07/06$0.75–$1.83$0.70--
$12.50Dec 18$0.00$3.40$1.70$1.15 07/10$1.25–$2.07$1.15--
$12.50Jan 15$0.25$2.40$1.33$1.60 06/12$1.20–$2.05$1.33--
$12.50Mar 19$0.40$3.80$2.10$1.85 07/01$1.90–$2.55$1.85--
$12.50Dec 17$0.50$4.20$2.35$3.62 05/18$2.10–$2.98$2.35--
$10.00Jul 17$0.00$1.75$0.88$0.15 06/22$0.43–$2.15$0.15--
$10.00Oct 16$0.00$2.45$1.23$0.50 06/05$0.43–$1.35$0.50--
$10.00Dec 18$0.00$2.80$1.40$0.60 07/09$0.98–$1.58$0.60--
$10.00Jan 15$0.00$1.50$0.75$1.40 05/19$0.65–$2.50$0.75--
$10.00Mar 19$0.00$2.35$1.18$0.95 06/30$1.15–$2.50$0.95--
$10.00Dec 17$1.45$1.90$1.67$1.90 07/10$1.65–$3.15$1.67--
$25.00Jul 17$6.40$9.50$7.95$6.09 07/02$5.75–$8.15$6.40--
$25.00Oct 16$6.70$10.00$8.35$7.50 06/26$7.10–$8.75$7.50--
$25.00Jan 15$7.30$10.70$9.00$10.54 06/08$7.95–$9.50$9.00--
$7.50Jan 15$0.00$1.80$0.90$0.48 05/13$0.70–$1.25$0.48--
$7.50Dec 17$0.00$3.60$1.80$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
Loading data...

Prior's 5-Minute Volume Snapshots

Time (HH:MM) Total Volume Call Volume Put Volume Volume Change
Loading data...

Current Put/Call Breakdown

Total Calls 52
Total Puts 25
Put/Call Ratio 0.48
Net Difference 27

Prior's Put/Call Breakdown

Total Calls 258
Total Puts 5
Put/Call Ratio 0.02
Net Difference 253

Prior 7-Day Put/Call Summary

Total Calls 1,471
Total Puts 212
Average Put/Call Ratio 0.20
Ratio Trend Rising

Daily Put/Call History (Last 7 Days)

Date Calls Puts Ratio Net Diff
Loading data...

Upcoming Earnings - 2 Weeks Prior

Loading earnings data...

Upcoming Earnings - 1 Week Prior

Loading earnings data...

Earnings This Week

Loading earnings data...

Earnings - Day Before / Day After

Loading earnings data...

Options Activity Around Earnings

Ticker Earnings Date Days Away Call Volume Put Volume IV Rank
Loading data...

Chart Title

Price — Past 7 Days

Add Card

CI/CD Results
App Log
Loading...
Requests
New Request
View All