Tour v526
BMRN
BIOMARIN PHARMACEUTI
$67.68 -2.38%
$67.50 (-0.27%)🌙
as of 08/20 06:15 PM
(8/19 18:15) ◀
|
Thursday, August 20, 2026 (6:15pm)
January 2026
|
▶ (8/21 18:15)
◀ 8/20 18:15 ▶

Option Volume

Detail
ℹ
Current (08/20) 802
Calls: 619 (77%)
Puts: 183 (23%)
Prior (08/19) 874
Calls: 778 (89%)
Puts: 96 (11%)
Current vs Prior -8.24%
Calls: -20.44% (Calls)
Puts: +90.62% (Puts)
Prior 7-Day Total 13,410
Calls: 7,391 (55%)
Puts: 6,019 (45%)
Prior 7-Day Average 1,915
Calls: 1,055 (55%)
Puts: 859 (45%)
Current vs Prior 7-Day Avg -58.14%
Calls: -41.37%
Puts: -78.72%
Sentiment BULLISH

Dollar Volume

Detail
ℹ
Current (08/20) $553.6K
Calls: $443.3K (80%)
Puts: $110.4K (20%)
Prior (08/19) $161.5K
Calls: $135.6K (84%)
Puts: $25.9K (16%)
Current vs Prior +242.71%
Calls: +226.85%
Puts: +325.74%
Prior 7-Day Total $3.44M
Calls: $2.37M (69%)
Puts: $1.07M (31%)
Prior 7-Day Average $491.1K
Calls: $338.3K (69%)
Puts: $152.8K (31%)
Current vs Prior 7-Day Avg +12.73%
Calls: +31.01%
Puts: -27.77%
Sentiment BULLISH

Put/Call Ratio

Detail
ℹ
Current (08/20) 0.30
Prior (08/19) 0.12
Current vs Prior +139.59%
Prior 7-Day Average 1.74
Current vs Prior 7-Day Avg -83.05%
Sentiment BULLISH

Open Interest

Detail
ℹ
Current (08/20) 10,705
Calls: 9,108 (85%)
Puts: 1,597 (15%)
Prior (08/19) 11,885
Calls: 9,962 (84%)
Puts: 1,923 (16%)
Current vs Prior -9.93%
Prior 7-Day Total 96,012
Calls: 81,943 (85%)
Puts: 14,069 (15%)
Prior 7-Day Average 13,716
Calls: 11,706 (85%)
Puts: 2,009 (15%)
Current vs Prior 7-Day Avg -21.95%
Sentiment BEARISH

Expected Move

Detail
ℹ
Expiry (08/21) | Next (09/18)Expiry (08/21) | Next (09/18)
Current 4.92% | 11.27%4.92% | 11.27%
Prior 6.03% | 10.72%6.03% | 10.72%
Current vs Prior -18.39% | +5.20%-18.39% | +5.19%
Prior 7-Day Avg 7.28% | 11.83%7.28% | 11.83%
Current vs 7-Day Avg -32.40% | -4.74%-32.40% | -4.74%
Prior 7-Day Eod 6.03% | 10.72%6.03% | 10.72%
Current vs 7-Day Eod -18.39% | +5.20%-18.39% | +5.19%
Sentiment BULLISHBULLISH

Relative Spread

Detail
ℹ
Expiry | Next
Current 35.00% | 47.34%
Calls: 30.00% | 37.17%
Puts: 40.00% | 57.50%
Prior 35.00% | 47.34%
Calls: 30.00% | 37.17%
Puts: 40.00% | 57.50%
Current vs Prior +0.00% | +0.00%
Prior 7-Day Avg 35.00% | 47.34%
Calls: 30.00% | 37.17%
Puts: 40.00% | 57.50%
Current vs 7-Day Avg +0.00% | +0.00%
Liquidity Expensive
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🤖 AI Insights

Strong bullish conviction with 80% of dollar volume in calls ($443.3K) vs puts ($110.4K). Massive premium surge with dollar volume up 243% vs prior. Extreme bullish P/C ratio of 0.30 - heavy call buying (619 calls vs 183 puts). P/C ratio rising 140% - 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

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. 10 found (avg delta 0.81, highest 0.94)

CALLS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$55.00Sep 1812.5014.80$13.6516.8%200.94--
$62.50Aug 215.007.30$6.1537.4%20.93256
$60.00Sep 187.3010.70$9.0037.8%820.89--
$65.00Aug 212.754.00$3.3837.0%240.88481
$57.50Aug 218.6012.30$10.4535.4%10.87--
PUTS (0)
No puts meet the criteria

Most actively traded options today. High liquidity = easy entry/exit. 19 active (total vol 535, top 106)

CALLS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$72.50Aug 210.000.15$0.08187.5%1060.06--
$60.00Aug 216.209.80$8.0045.0%830.87--
$60.00Sep 187.3010.70$9.0037.8%820.89--
$70.00Sep 182.052.70$2.3827.3%620.441.7K
$65.00Aug 212.754.00$3.3837.0%240.88481
PUTS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$67.50Sep 181.953.30$2.6351.3%710.45138
$65.00Aug 210.000.30$0.15200.0%350.12--
$65.00Sep 180.702.00$1.3596.3%50.30--
$67.50Aug 210.151.20$0.68154.4%40.45968
$57.50Sep 180.001.10$0.55200.0%30.11104

Term structure inversion — near-term IV higher than far-term IV at the same strike. Signals expected near-term catalyst or volatility event. 3 strikes (avg 80.6%, max 139.9%)

CALLS (2)
StrikeNear ExpFar ExpNear IVFar IVBack%VolOI
$70.00Aug 21Sep 1899.2%41.3%139.9%714.7K
$67.50Aug 21Sep 1858.4%38.7%51.0%11337
PUTS (1)
StrikeNear ExpFar ExpNear IVFar IVBack%VolOI
$67.50Aug 21Sep 1858.4%38.7%51.0%751.1K

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 7 found (best R:R 5.25, avg 3.54)

BULL CALL (4)
BuySellExpiryDebitMax GainMax LossPOPR:RBE
$67.50$70.00Aug 21$0.40$2.10$0.4056%5.25$67.90
$65.00$67.50Sep 18$1.45$1.05$1.4571%0.72$66.45
$67.50$70.00Sep 18$1.12$1.38$1.1256%1.23$68.62
$70.00$72.50Aug 21$0.45$2.05$0.4526%4.56$70.45
BEAR PUT (3)
BuySellExpiryDebitMax GainMax LossPOPR:RBE
$65.00$57.50Sep 18$0.80$6.70$0.8030%8.38$64.20
$67.50$65.00Aug 21$0.53$1.97$0.5345%3.72$66.97
$67.50$65.00Sep 18$1.28$1.22$1.2845%0.95$66.22

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 4 found (best R:R 1.05, avg 0.42)

BEAR CALL (1)
SellBuyExpiryCreditMax GainMax LossPOPR:RBE
$70.00$72.50Aug 21$0.45$0.45$2.0574%0.22$70.45
BULL PUT (3)
SellBuyExpiryCreditMax GainMax LossPOPR:RBE
$67.50$65.00Sep 18$1.28$1.28$1.2255%1.05$66.22
$67.50$65.00Aug 21$0.53$0.53$1.9755%0.27$66.97
$65.00$57.50Sep 18$0.80$0.80$6.7070%0.12$64.20

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 2 found (avg debit $2.26, cheapest $1.95)

CALLS (1)
StrikeNear ExpFar ExpNet DebitNear IVFar IV
$67.50Aug 21Sep 18$2.5758.4%38.7%
PUTS (1)
StrikeNear ExpFar ExpNet DebitNear IVFar IV
$67.50Aug 21Sep 18$1.9558.4%38.7%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 4 found (cheapest 2.38% of stock, avg 6.49%)

StrikeExpiryCall$Put$TotalBE LowBE HighCost%
$67.50Aug 21$0.93$0.68$1.61$65.89$69.112.38%
$65.00Aug 21$3.38$0.15$3.53$61.47$68.535.22%
$67.50Sep 18$3.50$2.63$6.13$61.37$73.639.06%
$65.00Sep 18$4.95$1.35$6.30$58.70$71.309.31%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 9 found (cheapest 0.34% of stock, avg 2.85%)

Call KPut KExpiryCall$Put$TotalBE LowBE High
$72.50$65.00Aug 21$0.08$0.15$0.23$64.77$72.73
$70.00$65.00Aug 21$0.53$0.15$0.68$64.32$70.68
$72.50$67.50Aug 21$0.08$0.68$0.76$66.74$73.26
$75.00$65.00Aug 21$1.00$0.15$1.15$63.85$76.15
$70.00$67.50Aug 21$0.53$0.68$1.21$66.29$71.21
$75.00$67.50Aug 21$1.00$0.68$1.68$65.82$76.68
$70.00$65.00Sep 18$2.38$1.35$3.73$61.27$73.73
$70.00$57.50Sep 18$2.38$0.55$2.93$54.57$72.93
$70.00$67.50Sep 18$2.38$2.63$5.01$62.49$75.01

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. 6 found (best R:R 6.81, cheapest $0.32)

CALLS (5)
LowMidHighExpiryDebitMax GainPOPR:R
$62.50$65.00$67.50Aug 21$0.32$2.1837%6.81
$55.00$60.00$65.00Sep 18$0.60$4.4024%7.33
$65.00$67.50$70.00Sep 18$0.33$2.1727%6.58
$57.50$60.00$62.50Aug 21$0.60$1.906%3.17
$65.00$67.50$70.00Aug 21$2.05$0.4562%0.22
PUTS (0)
No puts found

Buy 1 option, sell 2 at a different strike (1:2 ratio). Can be entered for a credit. Unlimited risk on naked leg. 12 found (best net $-0.90, 8 credits)

CALLS (5)
Buy KSell KRatioExpiryNetMax Gain
$60.00$65.001:2Sep 18-$0.90$4.10
$62.50$65.001:2Aug 21-$0.61$1.89
$67.50$70.001:2Aug 21-$0.13$2.37
$55.00$60.001:2Sep 18-$4.35$0.65
$67.50$70.001:2Sep 18-$1.26$1.24
PUTS (3)
Buy KSell KRatioExpiryNetMax Gain
$67.50$65.001:2Sep 18-$0.07$2.43
$65.00$57.501:2Sep 18$0.25$7.25
$67.50$65.001:2Aug 21$0.38$2.12

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 1 found (best yield 3.03%, avg 3.03%)

StrikeExpiryBidDeltaOTM%Yield%If Called%VolOI
$70.00Sep 18$2.050.443.4%3.03%6.46%621.7K

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 619
Total Puts 183
Put/Call Ratio 0.30
Net Difference 436

Prior's Put/Call Breakdown

Total Calls 778
Total Puts 96
Put/Call Ratio 0.12
Net Difference 682

Prior 7-Day Put/Call Summary

Total Calls 7,391
Total Puts 6,019
Average Put/Call Ratio 1.74
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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