Tour v381
AVTR
AVANTOR INC
$10.99 +3.10%
$11.05 (+0.55%)🌙
as of 07/21 06:13 PM
(7/20 18:12) ◀
|
Tuesday, July 21, 2026 (6:13pm)
January 2026
|
▶ (7/22 18:39)
◀ 7/21 18:13 ▶

Option Volume

Detail
ℹ
Current (07/21) 26,726
Calls: 26,662 (100%)
Puts: 64 (0%)
Prior (07/20) 25,193
Calls: 25,148 (100%)
Puts: 45 (0%)
Current vs Prior +6.09%
Calls: +6.02% (Calls)
Puts: +42.22% (Puts)
Prior 7-Day Total 55,910
Calls: 55,511 (99%)
Puts: 399 (1%)
Prior 7-Day Average 7,987
Calls: 7,930 (99%)
Puts: 57 (1%)
Current vs Prior 7-Day Avg +234.61%
Calls: +236.21%
Puts: +12.28%
Sentiment BULLISH

Dollar Volume

Detail
ℹ
Current (07/21) $1.73M
Calls: $1.72M (100%)
Puts: $4.7K (0%)
Prior (07/20) $1.59M
Calls: $1.59M (100%)
Puts: $6.4K (0%)
Current vs Prior +8.30%
Calls: +8.45%
Puts: -27.11%
Prior 7-Day Total $3.61M
Calls: $3.58M (99%)
Puts: $39.2K (1%)
Prior 7-Day Average $516.4K
Calls: $510.8K (99%)
Puts: $5.6K (1%)
Current vs Prior 7-Day Avg +234.27%
Calls: +237.03%
Puts: -16.73%
Sentiment BULLISH

Put/Call Ratio

Detail
ℹ
Current (07/21) 0.00
Prior (07/20) 0.00
Current vs Prior +34.15%
Prior 7-Day Average 0.08
Current vs Prior 7-Day Avg -96.95%
Sentiment BULLISH

Open Interest

Detail
ℹ
Current (07/21) 55,113
Calls: 53,929 (98%)
Puts: 1,184 (2%)
Prior (07/20) 27,325
Calls: 27,282 (100%)
Puts: 43 (0%)
Current vs Prior +101.69%
Prior 7-Day Total 92,240
Calls: 91,297 (99%)
Puts: 943 (1%)
Prior 7-Day Average 13,177
Calls: 13,042 (99%)
Puts: 188 (1%)
Current vs Prior 7-Day Avg +318.25%
Sentiment BEARISH

Expected Move

Detail
ℹ
Expiry (08/21) | Next (09/18)
Current 16.01% | 20.02%
Prior 17.92% | 22.98%
Current vs Prior -10.62% | -12.90%
Prior 7-Day Avg 10.27% | 20.31%
Current vs 7-Day Avg +55.93% | -1.45%
Prior 7-Day Eod 17.92% | 22.98%
Current vs 7-Day Eod -10.62% | -12.90%
Sentiment BULLISH

Relative Spread

Detail
ℹ
Expiry | Next
Current 106.06% | 185.71%
Calls: 45.45% | 182.54%
Puts: 166.67% | 188.89%
Prior 106.06% | 185.71%
Calls: 45.45% | 182.54%
Puts: 166.67% | 188.89%
Current vs Prior +0.00% | +0.00%
Prior 7-Day Avg 106.06% | 185.71%
Calls: 45.45% | 182.54%
Puts: 166.67% | 188.89%
Current vs 7-Day Avg -0.00% | +0.00%
Liquidity Expensive
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🤖 AI Insights

Strong bullish conviction with 100% of dollar volume in calls ($1.72M) vs puts ($4.7K). Dollar volume significantly above 7-day average (234% higher). Volume explosion - 235% above 7-day average (26,726 vs avg 7,987). Extreme bullish P/C ratio of 0.00 - heavy call buying (26,662 calls vs 64 puts).

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

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. 3 found (avg $0.55, cheapest $0.28)

CALLS (2)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$13.00Aug 210.250.30$0.2817.9%2640.231.3K
$12.00Aug 210.450.50$0.4810.4%1250.361.0K
PUTS (1)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$11.00Aug 210.800.95$0.8817.0%10.47--

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. 5 active (total vol 416, top 264)

CALLS (2)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$13.00Aug 210.250.30$0.2817.9%2640.231.3K
$12.00Aug 210.450.50$0.4810.4%1250.361.0K
PUTS (3)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$10.00Aug 210.451.15$0.8087.5%250.32153
$9.00Aug 210.000.55$0.28196.4%10.17--
$11.00Aug 210.800.95$0.8817.0%10.47--

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. 2 found (best R:R 4.00, avg 2.46)

BULL CALL (1)
BuySellExpiryDebitMax GainMax LossR:RBE
$12.00$13.00Aug 21$0.20$0.80$0.204.00$12.20
BEAR PUT (1)
BuySellExpiryDebitMax GainMax LossR:RBE
$10.00$9.00Aug 21$0.52$0.48$0.520.92$9.48

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 2 found (best R:R 1.08, avg 0.67)

BEAR CALL (1)
SellBuyExpiryCreditMax GainMax LossR:RBE
$12.00$13.00Aug 21$0.20$0.20$0.800.25$12.20
BULL PUT (1)
SellBuyExpiryCreditMax GainMax LossR:RBE
$10.00$9.00Aug 21$0.52$0.52$0.481.08$9.48

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. 6 found (cheapest 5.10% of stock, avg 9.40%)

Call KPut KExpiryCall$Put$TotalBE LowBE High
$13.00$9.00Aug 21$0.28$0.28$0.56$8.44$13.56
$12.00$9.00Aug 21$0.48$0.28$0.76$8.24$12.76
$13.00$10.00Aug 21$0.28$0.80$1.08$8.92$14.08
$13.00$11.00Aug 21$0.28$0.88$1.16$9.84$14.16
$12.00$10.00Aug 21$0.48$0.80$1.28$8.72$13.28
$12.00$11.00Aug 21$0.48$0.88$1.36$9.64$13.36

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 1 found (best R:R 2.57, avg credit $0.72)

Put SpreadCall SpreadExpiryCreditMax LossR:RBE LowBE High
9/1012/13Aug 21$0.72$0.282.57$9.28$12.72

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. 3 found (best net $-0.08, 2 credits)

CALLS (1)
Buy KSell KRatioExpiryNetMax Gain
$12.00$13.001:2Aug 21-$0.08$0.92
PUTS (2)
Buy KSell KRatioExpiryNetMax Gain
$11.00$10.001:2Aug 21-$0.72$0.28
$10.00$9.001:2Aug 21$0.24$0.76

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 2 found (best yield 4.09%, avg 3.18%)

StrikeExpiryBidDeltaOTM%Yield%If Called%VolOI
$12.00Aug 21$0.450.369.2%4.09%13.28%1251.0K
$13.00Aug 21$0.250.2318.3%2.27%20.56%2641.3K

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 26,662
Total Puts 64
Put/Call Ratio 0.00
Net Difference 26,598

Prior's Put/Call Breakdown

Total Calls 25,148
Total Puts 45
Put/Call Ratio 0.00
Net Difference 25,103

Prior 7-Day Put/Call Summary

Total Calls 55,511
Total Puts 399
Average Put/Call Ratio 0.08
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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