Tour v526
PACB
PACIFIC BIOSCIENCES
$1.27 +11.40%
$1.26 (-0.79%)🌙
as of 08/19 06:52 PM
(8/18 18:52) ◀
|
Wednesday, August 19, 2026 (6:52pm)
January 2026
|
▶ (8/20 18:55)
◀ 8/19 18:52 ▶

Option Volume

Detail
ℹ
Current (08/19) 2,077
Calls: 2,077 (100%)
Puts: -- (0%)
Prior (08/18) 622
Calls: 571 (92%)
Puts: 51 (8%)
Current vs Prior +233.92%
Calls: +263.75% (Calls)
Puts: -100.00% (Puts)
Prior 7-Day Total 6,074
Calls: 5,522 (91%)
Puts: 552 (9%)
Prior 7-Day Average 867
Calls: 788 (91%)
Puts: 78 (9%)
Current vs Prior 7-Day Avg +139.36%
Calls: +163.29%
Puts: -100.00%
Sentiment BULLISH

Dollar Volume

Detail
ℹ
Current (08/19) $54.5K
Calls: $54.5K (100%)
Puts: -- (0%)
Prior (08/18) $14.8K
Calls: $14.7K (99%)
Puts: $153 (1%)
Current vs Prior +268.37%
Calls: +272.22%
Puts: -100.00%
Prior 7-Day Total $152.0K
Calls: $138.9K (91%)
Puts: $13.2K (9%)
Prior 7-Day Average $21.7K
Calls: $19.8K (91%)
Puts: $1.9K (9%)
Current vs Prior 7-Day Avg +151.15%
Calls: +174.95%
Puts: -100.00%
Sentiment BULLISH

Put/Call Ratio

Detail
ℹ
Current (08/19) --
Prior (08/18) 0.09
Current vs Prior -100.00%
Prior 7-Day Average 0.11
Current vs Prior 7-Day Avg -100.00%
Sentiment BULLISH

Open Interest

Detail
ℹ
Current (08/19) 30,293
Calls: 30,293 (100%)
Puts: -- (0%)
Prior (08/18) 42,550
Calls: 42,350 (100%)
Puts: 200 (0%)
Current vs Prior -28.81%
Prior 7-Day Total 267,579
Calls: 262,700 (98%)
Puts: 4,879 (2%)
Prior 7-Day Average 38,225
Calls: 37,528 (98%)
Puts: 697 (2%)
Current vs Prior 7-Day Avg -20.75%
Sentiment BEARISH

Expected Move

Detail
ℹ
Expiry (08/21) | Next (09/18)Expiry (08/21) | Next (09/18)
Current 32.28% | 32.28%32.28% | 32.28%
Prior 14.04% | 24.56%14.04% | 24.56%
Current vs Prior +130.02% | +31.44%+130.02% | +31.44%
Prior 7-Day Avg 22.51% | 23.50%22.51% | 23.50%
Current vs 7-Day Avg +43.44% | +37.37%+43.44% | +37.37%
Prior 7-Day Eod 14.04% | 24.56%14.04% | 24.56%
Current vs 7-Day Eod +130.02% | +31.44%+130.02% | +31.44%
Sentiment BEARISHBEARISH

Relative Spread

Detail
ℹ
Expiry | Next
Current 152.78% | 154.61%
Calls: 55.56% | 125.00%
Puts: 250.00% | 184.21%
Prior 152.78% | 154.61%
Calls: 55.56% | 125.00%
Puts: 250.00% | 184.21%
Current vs Prior +0.00% | +0.00%
Prior 7-Day Avg 152.78% | 154.61%
Calls: 55.56% | 125.00%
Puts: 250.00% | 184.21%
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 ($54.5K) vs puts (--). Massive premium surge with dollar volume up 268% vs prior. Dollar volume significantly above 7-day average (151% higher). Unusually high activity with volume up 234% vs prior - elevated interest.

Smart Money BULLISH
Retail Flow NEUTRAL
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 NEUTRAL
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 0.91, highest 1.00)

CALLS (2)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$1.00Aug 210.000.35$0.18194.4%1031.00122
$1.00Sep 180.200.40$0.3066.7%280.81616
PUTS (0)
No puts meet the criteria

Most actively traded options today. High liquidity = easy entry/exit. 4 active (total vol 671, top 538)

CALLS (4)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$1.50Sep 180.050.10$0.0862.5%5380.33--
$1.00Aug 210.000.35$0.18194.4%1031.00122
$1.00Sep 180.200.40$0.3066.7%280.81616
$1.50Aug 210.000.05$0.03166.7%20.214.4K
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. 1 strikes (avg 127.8%, max 127.8%)

CALLS (1)
StrikeNear ExpFar ExpNear IVFar IVBack%VolOI
$1.50Aug 21Sep 18253.0%111.1%127.8%5404.4K
PUTS (0)
No puts found

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 2 found (best R:R 2.33, avg 1.80)

BULL CALL (2)
BuySellExpiryDebitMax GainMax LossPOPR:RBE
$1.00$1.50Aug 21$0.15$0.35$0.15100%2.33$1.15
$1.00$1.50Sep 18$0.22$0.28$0.2281%1.27$1.22
BEAR PUT (0)
No bear put found

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. 2 found (best net $0.14, -- credits)

CALLS (2)
Buy KSell KRatioExpiryNetMax Gain
$1.00$1.501:2Sep 18$0.14$0.36
$1.00$1.501:2Aug 21$0.12$0.38
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 2,077
Total Puts --
Put/Call Ratio --
Net Difference 2,077

Prior's Put/Call Breakdown

Total Calls 571
Total Puts 51
Put/Call Ratio 0.09
Net Difference 520

Prior 7-Day Put/Call Summary

Total Calls 5,522
Total Puts 552
Average Put/Call Ratio 0.11
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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