PACB - Options Database

PACB

PACIFIC BIOSCIENCES

$1.40 +1.45%

$1.36 (-2.86%)🌙

as of 07/23 06:57 PM

(7/22 20:26) ◀

Thursday, July 23, 2026 (6:57pm)

▶ (7/24 03:21)

◀ 7/23 18:57 ▶

Option Volume

Detail

ℹ

Current (07/23) 562

Calls: 548 (98%)

Puts: 14 (2%)

Prior (07/22) 890

Calls: 889 (100%)

Puts: 1 (0%)

Current vs Prior -36.85%

Calls: -38.36% (Calls)

Puts: +1300.00% (Puts)

Prior 7-Day Total 2,082

Calls: 2,043 (98%)

Puts: 39 (2%)

Prior 7-Day Average 297

Calls: 291 (98%)

Puts: 5 (2%)

Current vs Prior 7-Day Avg +88.95%

Calls: +87.76%

Puts: +151.28%

Sentiment BULLISH

Dollar Volume

Detail

ℹ

Current (07/23) $8.2K

Calls: $7.7K (94%)

Puts: $518 (6%)

Prior (07/22) $15.2K

Calls: $15.2K (100%)

Puts: $33 (0%)

Current vs Prior -46.18%

Calls: -49.47%

Puts: +1469.70%

Prior 7-Day Total $52.5K

Calls: $49.5K (94%)

Puts: $3.0K (6%)

Prior 7-Day Average $7.5K

Calls: $7.1K (94%)

Puts: $432 (6%)

Current vs Prior 7-Day Avg +9.34%

Calls: +8.70%

Puts: +19.87%

Sentiment BULLISH

Put/Call Ratio

Detail

ℹ

Current (07/23) 0.03

Prior (07/22) 0.00

Current vs Prior +2171.17%

Prior 7-Day Average 0.04

Current vs Prior 7-Day Avg -37.50%

Sentiment BULLISH

Open Interest

Detail

ℹ

Current (07/23) 13,652

Calls: 13,303 (97%)

Puts: 349 (3%)

Prior (07/22) 20,928

Calls: 20,928 (100%)

Puts: -- (0%)

Current vs Prior -34.77%

Prior 7-Day Total 122,674

Calls: 122,252 (100%)

Puts: 422 (0%)

Prior 7-Day Average 17,524

Calls: 17,464 (99%)

Puts: 140 (1%)

Current vs Prior 7-Day Avg -22.10%

Sentiment BEARISH

Expected Move

Detail

ℹ

MO Expiry (08/21) | Next (09/18)

Current 34.29% | 41.43%

Prior 38.41% | 36.23%

Current vs Prior -10.73% | +14.34%

Prior 7-Day Avg 27.03% | 29.76%

Current vs 7-Day Avg +26.82% | +39.21%

Prior 7-Day Eod 38.41% | 36.23%

Current vs 7-Day Eod -10.73% | +14.34%

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

Add Card

🤖 AI Insights

Strong bullish conviction with 94% of dollar volume in calls ($7.7K) vs puts ($518). Volume explosion - 89% above 7-day average (562 vs avg 297). Extreme bullish P/C ratio of 0.03 - heavy call buying (548 calls vs 14 puts). P/C ratio rising 2171% - 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

🎯

Tightest Spreads

💰

Best Value <$1

📊

High Delta

⚖️

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. -- found (avg delta --, highest --)

No options available for this category

Most actively traded options today. High liquidity = easy entry/exit. 1 active (total vol 508, top 508)

CALLS (1)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$1.50	Aug 21	0.00	0.20	$0.10	200.0%	508	0.44	3.5K

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. -- 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
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 548

Total Puts 14

Put/Call Ratio 0.03

Net Difference 534

Prior's Put/Call Breakdown

Total Calls 889

Total Puts 1

Put/Call Ratio 0.00

Net Difference 888

Prior 7-Day Put/Call Summary

Total Calls 2,043

Total Puts 39

Average Put/Call Ratio 0.04

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...

Option Volume

Dollar Volume

Put/Call Ratio

Open Interest

Expected Move

Relative Spread

🤖 AI Insights

📈 Options Analysis

Current 5-Minute Volume Snapshots

Prior's 5-Minute Volume Snapshots

Current Put/Call Breakdown

Prior's Put/Call Breakdown

Prior 7-Day Put/Call Summary

Daily Put/Call History (Last 7 Days)

Upcoming Earnings - 2 Weeks Prior

Upcoming Earnings - 1 Week Prior

Earnings This Week

Earnings - Day Before / Day After

Options Activity Around Earnings

Chart Title

Price — Past 7 Days

Add Card