Tour v366
PACB
PACIFIC BIOSCIENCES
$1.36 -5.56%
$1.37 (+0.74%)🌙
as of 07/20 06:54 PM
(7/17 19:08) ◀
|
Monday, July 20, 2026 (6:54pm)
January 2026
|
▶ (7/21 18:54)
◀ 7/20 18:54 ▶

Option Volume

Detail
ℹ
Current (07/20) 477
Calls: 473 (99%)
Puts: 4 (1%)
Prior (07/17) 85
Calls: 84 (99%)
Puts: 1 (1%)
Current vs Prior +461.18%
Calls: +463.10% (Calls)
Puts: +300.00% (Puts)
Prior 7-Day Total 2,283
Calls: 2,159 (95%)
Puts: 124 (5%)
Prior 7-Day Average 326
Calls: 308 (95%)
Puts: 17 (5%)
Current vs Prior 7-Day Avg +46.25%
Calls: +53.36%
Puts: -77.42%
Sentiment BULLISH

Dollar Volume

Detail
ℹ
Current (07/20) $9.0K
Calls: $8.9K (98%)
Puts: $140 (2%)
Prior (07/17) $3.2K
Calls: $3.2K (100%)
Puts: $8 (0%)
Current vs Prior +177.82%
Calls: +174.18%
Puts: +1650.00%
Prior 7-Day Total $69.7K
Calls: $63.5K (91%)
Puts: $6.2K (9%)
Prior 7-Day Average $10.0K
Calls: $9.1K (91%)
Puts: $891 (9%)
Current vs Prior 7-Day Avg -9.57%
Calls: -2.23%
Puts: -84.29%
Sentiment BULLISH

Put/Call Ratio

Detail
ℹ
Current (07/20) 0.01
Prior (07/17) 0.01
Current vs Prior -28.96%
Prior 7-Day Average 0.12
Current vs Prior 7-Day Avg -93.19%
Sentiment BULLISH

Open Interest

Detail
ℹ
Current (07/20) 32,186
Calls: 32,186 (100%)
Puts: -- (0%)
Prior (07/17) 18,134
Calls: 18,106 (100%)
Puts: 28 (0%)
Current vs Prior +77.49%
Prior 7-Day Total 134,259
Calls: 133,725 (100%)
Puts: 534 (0%)
Prior 7-Day Average 19,179
Calls: 19,103 (99%)
Puts: 133 (1%)
Current vs Prior 7-Day Avg +67.81%
Sentiment BEARISH

Expected Move

Detail
ℹ
Expiry (08/21) | Next (09/18)
Current 27.94% | 36.76%
Prior 29.86% | 33.33%
Current vs Prior -6.43% | +10.29%
Prior 7-Day Avg 20.37% | 26.66%
Current vs 7-Day Avg +37.16% | +37.89%
Prior 7-Day Eod 29.86% | 33.33%
Current vs 7-Day Eod -6.43% | +10.29%
Sentiment BULLISH

Relative Spread

Detail
ℹ
Expiry | Next
Current 50.00% | 41.95%
Calls: 50.00% | 45.45%
Puts: -- | --
Prior 50.00% | 41.95%
Calls: 50.00% | 45.45%
Puts: -- | --
Current vs Prior +0.00% | +0.00%
Prior 7-Day Avg 50.00% | 41.95%
Calls: 50.00% | 45.45%
Puts: 50.00% | 38.46%
Current vs 7-Day Avg +0.00% | +0.00%
Liquidity Expensive
+
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🤖 AI Insights

Strong bullish conviction with 98% of dollar volume in calls ($8.9K) vs puts ($140). Massive premium surge with dollar volume up 178% vs prior. Unusually high activity with volume up 461% vs prior - elevated interest. Extreme bullish P/C ratio of 0.01 - heavy call buying (473 calls vs 4 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. -- found (avg $--, cheapest $--)

No options available for this category

In-the-money options with delta >0.50. Higher probability of profit, lower leverage. 1 found (avg delta 0.80, highest 0.80)

CALLS (1)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$1.00Aug 210.100.85$0.48156.2%10.805
PUTS (0)
No puts meet the criteria

Most actively traded options today. High liquidity = easy entry/exit. 2 active (total vol 16, top 15)

CALLS (2)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$1.50Aug 210.050.20$0.13115.4%150.452.9K
$1.00Aug 210.100.85$0.48156.2%10.805
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. 1 found (best R:R 2.33, avg 2.33)

BEAR CALL (1)
SellBuyExpiryCreditMax GainMax LossR:RBE
$1.00$1.50Aug 21$0.35$0.35$0.152.33$1.35
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 $0.22, -- credits)

CALLS (1)
Buy KSell KRatioExpiryNetMax Gain
$1.00$1.501:2Aug 21$0.22$0.28
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

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 473
Total Puts 4
Put/Call Ratio 0.01
Net Difference 469

Prior's Put/Call Breakdown

Total Calls 84
Total Puts 1
Put/Call Ratio 0.01
Net Difference 83

Prior 7-Day Put/Call Summary

Total Calls 2,159
Total Puts 124
Average Put/Call Ratio 0.12
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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