Tour v366
CLB
CORE LABORATORIES IN
$11.19 -1.32%
(7/17 18:20) ◀
|
Monday, July 20, 2026 (6:19pm)
January 2026
|
▶ (7/21 18:20)
◀ 7/20 18:19 ▶

Option Volume

Detail
ℹ
Current (07/20) 301
Calls: 286 (95%)
Puts: 15 (5%)
Prior (07/17) 99
Calls: 15 (15%)
Puts: 84 (85%)
Current vs Prior +204.04%
Calls: +1806.67% (Calls)
Puts: -82.14% (Puts)
Prior 7-Day Total 294
Calls: 204 (69%)
Puts: 90 (31%)
Prior 7-Day Average 42
Calls: 29 (69%)
Puts: 12 (31%)
Current vs Prior 7-Day Avg +616.67%
Calls: +881.37%
Puts: +16.67%
Sentiment BULLISH

Dollar Volume

Detail
ℹ
Current (07/20) $32.0K
Calls: $30.6K (96%)
Puts: $1.4K (4%)
Prior (07/17) $12.3K
Calls: $2.9K (24%)
Puts: $9.4K (76%)
Current vs Prior +160.14%
Calls: +942.31%
Puts: -85.09%
Prior 7-Day Total $104.3K
Calls: $94.1K (90%)
Puts: $10.2K (10%)
Prior 7-Day Average $14.9K
Calls: $13.4K (90%)
Puts: $1.5K (10%)
Current vs Prior 7-Day Avg +114.56%
Calls: +127.50%
Puts: -4.51%
Sentiment BULLISH

Put/Call Ratio

Detail
ℹ
Current (07/20) 0.05
Prior (07/17) 5.60
Current vs Prior -99.06%
Prior 7-Day Average 1.12
Current vs Prior 7-Day Avg -95.30%
Sentiment BULLISH

Open Interest

Detail
ℹ
Current (07/20) 500
Calls: 467 (93%)
Puts: 33 (7%)
Prior (07/17) 211
Calls: 129 (61%)
Puts: 82 (39%)
Current vs Prior +136.97%
Prior 7-Day Total 965
Calls: 801 (83%)
Puts: 164 (17%)
Prior 7-Day Average 160
Calls: 133 (62%)
Puts: 82 (38%)
Current vs Prior 7-Day Avg +210.88%
Sentiment BEARISH

Expected Move

Detail
ℹ
Expiry (08/21) | Next (09/18)
Current 19.48% | 17.87%
Prior 18.17% | 22.57%
Current vs Prior +7.24% | -20.83%
Prior 7-Day Avg 13.97% | 18.09%
Current vs 7-Day Avg +39.50% | -1.22%
Prior 7-Day Eod 18.17% | 22.57%
Current vs 7-Day Eod +7.24% | -20.83%
Sentiment BEARISH

Relative Spread

Detail
ℹ
Expiry | Next
Current 111.96% | 89.41%
Calls: 149.12% | 120.00%
Puts: 74.80% | 58.82%
Prior 111.96% | 89.41%
Calls: 149.12% | 120.00%
Puts: 74.80% | 58.82%
Current vs Prior +0.00% | +0.00%
Prior 7-Day Avg 111.96% | 89.41%
Calls: 149.12% | 120.00%
Puts: 74.80% | 58.82%
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 ($30.6K) vs puts ($1.4K). Massive premium surge with dollar volume up 160% vs prior. Dollar volume significantly above 7-day average (115% higher). Unusually high activity with volume up 204% 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 BEARISH
7-Day Avg BULLISH
Current BULLISH
Prior BEARISH
7-Day Avg NEUTRAL
Current BULLISH
Prior BEARISH
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. -- found (avg delta --, highest --)

No options available for this category

Most actively traded options today. High liquidity = easy entry/exit. 1 active (total vol 2, top 2)

CALLS (1)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$12.50Aug 210.250.65$0.4588.9%20.34--
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. -- found (best R:R --, avg --)

No setups found for this strategy

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. -- 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. -- found (best net $--, -- credits)

No setups found for this strategy

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 1 found (best yield 2.23%, avg 2.23%)

StrikeExpiryBidDeltaOTM%Yield%If Called%VolOI
$12.50Aug 21$0.250.3411.7%2.23%13.94%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. 36 contracts (avg 57 vol/day, 36 traded recently)

CLB averages only 57 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 $12.50 12-18 call last traded $2.77 on 06/10 (now $1.10/$1.35) — try a limit near $1.23. Also watch the $17.50 12-18 call last traded $0.23 on 07/15 (now $0.20/$0.30) — try a limit near $0.23; the $22.50 12-18 call last traded $0.18 on 07/08 (now $0.05/$0.15) — try a limit near $0.10. Most tradeable put: the $10.00 12-18 put last traded $1.00 on 07/10 (now $0.75/$1.10) — try a limit near $0.93.
CALLS (26)
StrikeExpiryBidAskMarkLast Traded30d RangeHistorySugg. LimitOI
$10.00Dec 18$0.95$3.80$2.38$4.70 06/03$1.83–$2.83$2.38--
$12.50Aug 21$0.25$0.65$0.45$0.40 07/15$0.43–$1.53$0.40--
$12.50Sep 18$0.45$0.80$0.63$0.65 07/17$0.50–$0.93$0.63--
$12.50Dec 18$1.10$1.35$1.23$2.77 06/10$0.80–$1.73$1.23260
$7.50Aug 21$3.30$4.70$4.00$4.47 07/17$3.45–$4.65$4.00--
$7.50Sep 18$2.50$5.20$3.85$4.34 07/16$3.50–$4.65$3.85--
$7.50Dec 18$2.80$5.50$4.15$4.00 07/07$3.65–$4.60$4.00--
$15.00Aug 21$0.00$0.30$0.15$0.25 07/10$0.15–$1.18$0.15--
$15.00Sep 18$0.05$0.20$0.13$0.24 07/14$0.13–$1.18$0.13--
$15.00Dec 18$0.40$0.65$0.53$0.45 07/07$0.30–$0.75$0.45--
$5.00Sep 18$4.30$7.80$6.05$9.67 05/26$5.95–$6.80$6.05--
$5.00Dec 18$5.00$7.90$6.45$6.38 07/07$5.85–$7.00$6.38--
$17.50Aug 21$0.00$0.40$0.20$0.11 07/15$0.05–$1.13$0.11--
$17.50Sep 18$0.05$0.30$0.18$0.16 07/15$0.10–$0.35$0.16--
$17.50Dec 18$0.20$0.30$0.25$0.23 07/15$0.18–$1.27$0.23115
$2.50Sep 18$7.10$10.30$8.70$11.07 06/11$8.15–$9.35$8.70--
$20.00Sep 18$0.00$0.25$0.13$0.15 06/18$0.10–$1.10$0.1338
$20.00Dec 18$0.00$0.35$0.18$0.23 07/16$0.13–$1.15$0.18--
$20.00Mar 19$0.00$0.50$0.25$0.35 07/16$0.25–$0.48$0.25--
$22.50Aug 21$0.00$2.15$1.08$0.07 07/10$0.05–$1.10$0.07--
$22.50Sep 18$0.00$0.95$0.48$0.07 06/29$0.08–$0.78$0.07--
$22.50Dec 18$0.05$0.15$0.10$0.18 07/08$0.10–$1.13$0.103
$25.00Sep 18$0.00$2.15$1.08$0.04 07/10$0.05–$1.08$0.04--
$25.00Dec 18$0.05$0.25$0.15$0.16 07/07$0.05–$1.10$0.153
$30.00Dec 18$0.00$0.15$0.08$0.16 07/08$0.08–$1.10$0.0848
$35.00Sep 18$0.00$0.30$0.15$0.05 07/07$0.08–$1.08$0.05--
PUTS (10)
StrikeExpiryBidAskMarkLast Traded30d RangeHistorySugg. LimitOI
$10.00Aug 21$0.25$0.60$0.43$0.40 06/24$0.33–$1.38$0.40--
$10.00Sep 18$0.25$0.85$0.55$0.55 07/06$0.43–$1.53$0.55--
$10.00Dec 18$0.75$1.10$0.93$1.00 07/10$0.78–$1.27$0.9333
$12.50Aug 21$0.40$3.50$1.95$1.58 07/17$1.28–$2.38$1.58--
$12.50Sep 18$1.60$3.50$2.55$2.10 06/26$1.58–$2.80$2.10--
$12.50Dec 18$2.05$2.40$2.22$1.45 06/02$1.48–$3.15$2.05--
$7.50Dec 18$0.00$2.45$1.23$0.40 06/26$0.25–$1.23$0.40--
$15.00Dec 18$2.60$5.50$4.05$2.90 05/26$3.60–$4.55$2.90--
$5.00Aug 21$0.00$2.15$1.08$0.18 07/17$0.10–$1.08$0.18--
$17.50Sep 18$4.80$7.70$6.25$4.50 06/03$5.70–$6.85$4.80--

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 286
Total Puts 15
Put/Call Ratio 0.05
Net Difference 271

Prior's Put/Call Breakdown

Total Calls 15
Total Puts 84
Put/Call Ratio 5.60
Net Difference -69

Prior 7-Day Put/Call Summary

Total Calls 204
Total Puts 90
Average Put/Call Ratio 1.12
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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