Tour v490
PACB
PACIFIC BIOSCIENCES
$1.44 +1.41%
$1.46 (+1.21%)🌙
as of 08/04 06:08 PM
(8/4 14:21) ◀
|
Tuesday, August 4, 2026 (6:08pm)
January 2026
|
▶
◀ 8/4 18:08

Option Volume

Detail
ℹ
Current (08/04) 458
Calls: 431 (94%)
Puts: 27 (6%)
Prior (08/03) 353
Calls: 340 (96%)
Puts: 13 (4%)
Current vs Prior +29.75%
Calls: +26.76% (Calls)
Puts: +107.69% (Puts)
Prior 7-Day Total 6,415
Calls: 6,165 (96%)
Puts: 250 (4%)
Prior 7-Day Average 916
Calls: 880 (96%)
Puts: 35 (4%)
Current vs Prior 7-Day Avg -50.02%
Calls: -51.06%
Puts: -24.40%
Sentiment BULLISH

Dollar Volume

Detail
ℹ
Current (08/04) $17.0K
Calls: $16.1K (94%)
Puts: $988 (6%)
Prior (08/03) $15.0K
Calls: $14.6K (97%)
Puts: $407 (3%)
Current vs Prior +13.57%
Calls: +9.97%
Puts: +142.75%
Prior 7-Day Total $279.2K
Calls: $240.4K (86%)
Puts: $38.9K (14%)
Prior 7-Day Average $39.9K
Calls: $34.3K (86%)
Puts: $5.6K (14%)
Current vs Prior 7-Day Avg -57.28%
Calls: -53.25%
Puts: -82.20%
Sentiment BULLISH

Put/Call Ratio

Detail
ℹ
Current (08/04) 0.06
Prior (08/03) 0.04
Current vs Prior +63.84%
Prior 7-Day Average 0.09
Current vs Prior 7-Day Avg -27.18%
Sentiment BULLISH

Open Interest

Detail
ℹ
Current (08/04) 68,673
Calls: 62,217 (91%)
Puts: 6,456 (9%)
Prior (08/03) 29,694
Calls: 29,300 (99%)
Puts: 394 (1%)
Current vs Prior +131.27%
Prior 7-Day Total 186,033
Calls: 184,893 (99%)
Puts: 1,140 (1%)
Prior 7-Day Average 26,576
Calls: 26,413 (99%)
Puts: 228 (1%)
Current vs Prior 7-Day Avg +158.40%
Sentiment BEARISH

Expected Move

Detail
ℹ
Expiry (08/21) | Next (09/18)
Current 29.17% | 55.56%
Prior 26.76% | 33.80%
Current vs Prior +8.99% | +64.35%
Prior 7-Day Avg 37.17% | 33.73%
Current vs 7-Day Avg -21.53% | +64.71%
Prior 7-Day Eod 26.76% | 33.80%
Current vs 7-Day Eod +8.99% | +64.35%
Sentiment BEARISH

Relative Spread

Detail
ℹ
Expiry | Next
Current 27.78% | 117.11%
Calls: 27.78% | 50.00%
Puts: -- | --
Prior 50.00% | 41.95%
Calls: 50.00% | 45.45%
Puts: -- | --
Current vs Prior -44.44% | +179.17%
Prior 7-Day Avg 50.00% | 41.95%
Calls: 50.00% | 45.45%
Puts: 50.00% | 38.46%
Current vs 7-Day Avg -44.44% | +179.17%
Liquidity Expensive
+
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🤖 AI Insights

Strong bullish conviction with 94% of dollar volume in calls ($16.1K) vs puts ($988). Extreme bullish P/C ratio of 0.06 - heavy call buying (431 calls vs 27 puts). P/C ratio rising 64% - increased hedging/bearish positioning. Call-heavy open interest (62,217 calls vs 6,456 puts) suggests bullish 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

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. 2 found (avg delta 0.75, highest 0.95)

CALLS (2)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$1.50Sep 180.151.00$0.57149.1%10.958.7K
$1.50Aug 210.100.35$0.22113.6%260.554.0K
PUTS (0)
No puts meet the criteria

Most actively traded options today. High liquidity = easy entry/exit. 2 active (total vol 27, top 26)

CALLS (2)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$1.50Aug 210.100.35$0.22113.6%260.554.0K
$1.50Sep 180.151.00$0.57149.1%10.958.7K
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. 2 strikes (avg 36.2%, max 36.2%)

CALLS (1)
StrikeNear ExpFar ExpNear IVFar IVBack%VolOI
$1.50Aug 21Sep 18202.4%148.6%36.2%2712.6K
PUTS (1)
StrikeNear ExpFar ExpNear IVFar IVBack%VolOI
$1.50Aug 21Sep 18202.4%148.6%36.2%--123

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. 1 found (avg debit $0.35, cheapest $0.35)

CALLS (1)
StrikeNear ExpFar ExpNet DebitNear IVFar IV
$1.50Aug 21Sep 18$0.35202.4%148.6%
PUTS (0)
No puts found

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 2 found (cheapest 29.17% of stock, avg 42.37%)

StrikeExpiryCall$Put$TotalBE LowBE HighCost%
$1.50Aug 21$0.22$0.20$0.42$1.08$1.9229.17%
$1.50Sep 18$0.57$0.23$0.80$0.70$2.3055.56%

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 6.94%, avg 6.94%)

StrikeExpiryBidDeltaOTM%Yield%If Called%VolOI
$1.50Aug 21$0.100.554.2%6.94%11.11%264.0K

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 431
Total Puts 27
Put/Call Ratio 0.06
Net Difference 404

Prior's Put/Call Breakdown

Total Calls 340
Total Puts 13
Put/Call Ratio 0.04
Net Difference 327

Prior 7-Day Put/Call Summary

Total Calls 6,165
Total Puts 250
Average Put/Call Ratio 0.09
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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