Tour v394
CLB
CORE LABORATORIES IN
$11.80 -1.34%
(7/22 18:56) ◀
|
Thursday, July 23, 2026 (6:21pm)
January 2026
|
▶ (7/24 02:01)
◀ 7/23 18:21 ▶

Option Volume

Detail
ℹ
Current (07/23) 40
Calls: 39 (98%)
Puts: 1 (2%)
Prior (07/22) 142
Calls: 141 (99%)
Puts: 1 (1%)
Current vs Prior -71.83%
Calls: -72.34% (Calls)
Puts: +0.00% (Puts)
Prior 7-Day Total 617
Calls: 514 (83%)
Puts: 103 (17%)
Prior 7-Day Average 88
Calls: 73 (83%)
Puts: 14 (17%)
Current vs Prior 7-Day Avg -54.62%
Calls: -46.89%
Puts: -93.20%
Sentiment BULLISH

Dollar Volume

Detail
ℹ
Current (07/23) $3.3K
Calls: $3.1K (96%)
Puts: $114 (4%)
Prior (07/22) $6.1K
Calls: $6.0K (99%)
Puts: $88 (1%)
Current vs Prior -46.46%
Calls: -47.60%
Puts: +30.68%
Prior 7-Day Total $55.0K
Calls: $43.8K (80%)
Puts: $11.3K (20%)
Prior 7-Day Average $7.9K
Calls: $6.3K (80%)
Puts: $1.6K (20%)
Current vs Prior 7-Day Avg -58.62%
Calls: -49.80%
Puts: -92.86%
Sentiment BULLISH

Put/Call Ratio

Detail
ℹ
Current (07/23) 0.03
Prior (07/22) 0.01
Current vs Prior +261.54%
Prior 7-Day Average 1.37
Current vs Prior 7-Day Avg -98.13%
Sentiment BULLISH

Open Interest

Detail
ℹ
Current (07/23) 515
Calls: 515 (100%)
Puts: -- (0%)
Prior (07/22) 480
Calls: 432 (90%)
Puts: 48 (10%)
Current vs Prior +7.29%
Prior 7-Day Total 1,796
Calls: 1,633 (91%)
Puts: 163 (9%)
Prior 7-Day Average 299
Calls: 272 (83%)
Puts: 54 (17%)
Current vs Prior 7-Day Avg +72.05%
Sentiment BEARISH

Expected Move

Detail
ℹ
Expiry (08/21) | Next (09/18)
Current 18.22% | 22.54%
Prior 14.38% | 19.65%
Current vs Prior +26.69% | +14.73%
Prior 7-Day Avg 16.57% | 20.07%
Current vs 7-Day Avg +9.98% | +12.31%
Prior 7-Day Eod 14.38% | 19.65%
Current vs 7-Day Eod +26.69% | +14.73%
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 ($3.1K) vs puts ($114). Below-average activity with volume down 72% vs prior. Extreme bullish P/C ratio of 0.03 - heavy call buying (39 calls vs 1 puts). P/C ratio rising 262% - 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 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. 2 active (total vol 3, top 2)

CALLS (2)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$15.00Aug 210.050.25$0.15133.3%20.1410
$12.50Aug 210.001.15$0.57201.8%10.4562
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 4.95, avg 4.95)

BULL CALL (1)
BuySellExpiryDebitMax GainMax LossR:RBE
$12.50$15.00Aug 21$0.42$2.08$0.424.95$12.92
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 0.20, avg 0.20)

BEAR CALL (1)
SellBuyExpiryCreditMax GainMax LossR:RBE
$12.50$15.00Aug 21$0.42$0.42$2.080.20$12.92
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 $0.27, -- credits)

CALLS (1)
Buy KSell KRatioExpiryNetMax Gain
$12.50$15.001:2Aug 21$0.27$2.23
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. -- 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. 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 $15.00 12-18 call last traded $0.45 on 07/07 (now $0.25/$1.10) — try a limit near $0.45. Also watch the $15.00 08-21 call last traded $0.25 on 07/10 (now $0.05/$0.25) — try a limit near $0.15; the $17.50 12-18 call last traded $0.23 on 07/15 (now $0.10/$0.55) — try a limit near $0.23.
CALLS (26)
StrikeExpiryBidAskMarkLast Traded30d RangeHistorySugg. LimitOI
$12.50Aug 21$0.00$1.15$0.57$0.40 07/15$0.43–$1.35$0.4062
$12.50Sep 18$0.40$1.05$0.73$0.65 07/17$0.50–$0.90$0.65--
$12.50Dec 18$0.35$2.70$1.53$2.77 06/10$0.80–$1.73$1.53--
$10.00Dec 18$1.70$4.10$2.90$4.70 06/03$1.83–$2.90$2.90--
$15.00Aug 21$0.05$0.25$0.15$0.25 07/10$0.13–$1.18$0.1510
$15.00Sep 18$0.00$0.70$0.35$0.24 07/14$0.13–$1.18$0.24--
$15.00Dec 18$0.25$1.10$0.68$0.45 07/07$0.30–$0.70$0.45236
$7.50Aug 21$3.20$5.50$4.35$4.47 07/17$3.45–$4.65$4.35--
$7.50Sep 18$4.10$5.50$4.80$4.34 07/16$3.50–$4.80$4.34--
$7.50Dec 18$3.80$5.80$4.80$4.00 07/07$3.65–$4.80$4.00--
$17.50Aug 21$0.00$0.45$0.23$0.11 07/15$0.05–$1.13$0.11--
$17.50Sep 18$0.05$0.25$0.15$0.16 07/15$0.10–$0.35$0.15--
$17.50Dec 18$0.10$0.55$0.33$0.23 07/15$0.18–$1.27$0.23132
$5.00Sep 18$6.10$8.20$7.15$9.67 05/26$5.95–$7.15$7.15--
$5.00Dec 18$5.70$8.70$7.20$6.38 07/07$5.85–$7.20$6.38--
$20.00Sep 18$0.00$0.45$0.23$0.15 06/18$0.10–$1.10$0.15--
$20.00Dec 18$0.05$0.40$0.23$0.23 07/16$0.13–$1.15$0.23--
$20.00Mar 19$0.00$0.90$0.45$0.35 07/16$0.25–$0.48$0.351
$2.50Sep 18$8.10$11.20$9.65$11.07 06/11$8.15–$9.65$9.65--
$22.50Aug 21$0.00$0.30$0.15$0.07 07/10$0.05–$1.08$0.07--
$22.50Sep 18$0.00$0.95$0.48$0.07 06/29$0.05–$0.78$0.0769
$22.50Dec 18$0.05$0.35$0.20$0.18 07/08$0.10–$1.13$0.18--
$25.00Sep 18$0.00$1.75$0.88$0.04 07/10$0.05–$1.08$0.04--
$25.00Dec 18$0.05$0.35$0.20$0.16 07/07$0.05–$1.10$0.165
$30.00Dec 18$0.00$0.20$0.10$0.16 07/08$0.08–$1.10$0.10--
$35.00Sep 18$0.00$2.15$1.08$0.05 07/07$0.08–$1.08$0.05--
PUTS (10)
StrikeExpiryBidAskMarkLast Traded30d RangeHistorySugg. LimitOI
$12.50Aug 21$0.05$3.10$1.58$1.58 07/17$1.15–$2.38$1.58--
$12.50Sep 18$1.25$2.60$1.93$2.10 06/26$1.45–$2.80$1.93--
$12.50Dec 18$1.25$3.50$2.38$1.45 06/02$1.48–$3.15$1.45--
$10.00Aug 21$0.00$0.45$0.23$0.40 06/24$0.23–$0.68$0.23--
$10.00Sep 18$0.00$0.95$0.48$0.55 07/06$0.33–$1.53$0.48--
$10.00Dec 18$0.65$1.05$0.85$1.00 07/10$0.78–$1.27$0.85--
$15.00Dec 18$2.20$4.80$3.50$2.90 05/26$3.50–$4.50$2.90--
$7.50Dec 18$0.00$1.00$0.50$0.40 06/26$0.25–$1.23$0.40--
$17.50Sep 18$4.50$6.80$5.65$4.50 06/03$5.65–$6.85$4.50--
$5.00Aug 21$0.00$1.75$0.88$0.18 07/17$0.10–$1.08$0.18--

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 39
Total Puts 1
Put/Call Ratio 0.03
Net Difference 38

Prior's Put/Call Breakdown

Total Calls 141
Total Puts 1
Put/Call Ratio 0.01
Net Difference 140

Prior 7-Day Put/Call Summary

Total Calls 514
Total Puts 103
Average Put/Call Ratio 1.37
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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