Tour v528
BMRN
BIOMARIN PHARMACEUTI
$63.94 -1.75%
$64.05 (+0.17%)🌙
as of 09/18 06:14 PM
(9/17 18:17) ◀
|
Friday, September 18, 2026 (6:14pm)
January 2026
|
▶ (9/21 18:14)
◀ 9/18 18:14 ▶

Option Volume

Detail
ℹ
Current (09/18) 1,670
Calls: 1,474 (88%)
Puts: 196 (12%)
Prior (09/17) 2,951
Calls: 2,796 (95%)
Puts: 155 (5%)
Current vs Prior -43.41%
Calls: -47.28% (Calls)
Puts: +26.45% (Puts)
Prior 7-Day Total 8,563
Calls: 7,066 (83%)
Puts: 1,497 (17%)
Prior 7-Day Average 1,223
Calls: 1,009 (83%)
Puts: 213 (17%)
Current vs Prior 7-Day Avg +36.52%
Calls: +46.02%
Puts: -8.35%
Sentiment BULLISH

Dollar Volume

Detail
ℹ
Current (09/18) $316.5K
Calls: $276.2K (87%)
Puts: $40.3K (13%)
Prior (09/17) $502.4K
Calls: $471.3K (94%)
Puts: $31.1K (6%)
Current vs Prior -37.00%
Calls: -41.39%
Puts: +29.50%
Prior 7-Day Total $2.58M
Calls: $2.09M (81%)
Puts: $484.8K (19%)
Prior 7-Day Average $368.3K
Calls: $299.0K (81%)
Puts: $69.3K (19%)
Current vs Prior 7-Day Avg -14.07%
Calls: -7.63%
Puts: -41.87%
Sentiment BULLISH

Put/Call Ratio

Detail
ℹ
Current (09/18) 0.13
Prior (09/17) 0.06
Current vs Prior +139.86%
Prior 7-Day Average 0.49
Current vs Prior 7-Day Avg -72.60%
Sentiment BULLISH

Open Interest

Detail
ℹ
Current (09/18) 9,165
Calls: 7,167 (78%)
Puts: 1,998 (22%)
Prior (09/17) 17,301
Calls: 15,090 (87%)
Puts: 2,211 (13%)
Current vs Prior -47.03%
Prior 7-Day Total 69,184
Calls: 56,620 (82%)
Puts: 12,564 (18%)
Prior 7-Day Average 9,883
Calls: 8,088 (82%)
Puts: 1,794 (18%)
Current vs Prior 7-Day Avg -7.27%
Sentiment BEARISH

Expected Move

Detail
ℹ
Expiry (09/18) | Next (10/16)Expiry (09/18) | Next (10/16)
Current 5.52% | 10.03%5.52% | 10.03%
Prior 6.04% | 9.80%6.04% | 9.80%
Current vs Prior +66.01% | +43.26%-8.58% | +2.26%
Prior 7-Day Avg 6.64% | 10.96%6.64% | 10.96%
Current vs 7-Day Avg +50.93% | +28.16%-16.88% | -8.52%
Prior 7-Day Eod 6.04% | 9.80%6.04% | 9.80%
Current vs 7-Day Eod +66.01% | +43.26%-8.58% | +2.26%
Sentiment BEARISHBULLISH

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 87% of dollar volume in calls ($276.2K) vs puts ($40.3K). Below-average activity with volume down 43% vs prior. Extreme bullish P/C ratio of 0.13 - heavy call buying (1,474 calls vs 196 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. 9 found (avg delta 0.75, highest 0.94)

CALLS (4)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$47.50Sep 1815.2017.70$16.4515.2%60.895
$55.00Sep 187.0011.00$9.0044.4%60.83323
$60.00Sep 183.705.50$4.6039.1%10.81--
$62.50Sep 180.703.40$2.05131.7%5030.65625
PUTS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$67.50Sep 182.005.50$3.7593.3%80.94194
$70.00Oct 165.506.70$6.1019.7%100.73200
$65.00Sep 180.252.70$1.48165.5%310.68482
$67.50Oct 163.706.10$4.9049.0%100.6620
$65.00Oct 162.053.00$2.5337.5%200.52--

Most actively traded options today. High liquidity = easy entry/exit. 21 active (total vol 1.4K, top 602)

CALLS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$72.50Oct 160.200.60$0.40100.0%6020.1383
$62.50Sep 180.703.40$2.05131.7%5030.65625
$70.00Oct 160.502.50$1.50133.3%660.30753
$65.00Oct 160.853.70$2.28125.0%420.49419
$67.50Oct 160.902.35$1.6389.0%110.36218
PUTS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$60.00Oct 160.501.00$0.7566.7%810.21814
$65.00Sep 180.252.70$1.48165.5%310.68482
$65.00Oct 162.053.00$2.5337.5%200.52--
$67.50Oct 163.706.10$4.9049.0%100.6620
$70.00Oct 165.506.70$6.1019.7%100.73200

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 1848.5%, max 3222.6%)

CALLS (2)
StrikeNear ExpFar ExpNear IVFar IVBack%VolOI
$70.00Sep 18Oct 161606.8%48.4%3222.6%71753
$65.00Sep 18Oct 16440.1%34.9%1161.4%521.5K
PUTS (1)
StrikeNear ExpFar ExpNear IVFar IVBack%VolOI
$65.00Sep 18Oct 16440.1%34.9%1161.4%51482

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 10 found (best R:R 30.25, avg 7.18)

BULL CALL (5)
BuySellExpiryDebitMax GainMax LossPOPR:RBE
$67.50$70.00Oct 16$0.13$2.37$0.1336%18.23$67.63
$65.00$67.50Oct 16$0.65$1.85$0.6550%2.85$65.65
$62.50$65.00Sep 18$0.92$1.58$0.9265%1.72$63.42
$72.50$75.00Oct 16$0.20$2.30$0.2013%11.50$72.70
$70.00$72.50Oct 16$1.10$1.40$1.1030%1.27$71.10
BEAR PUT (4)
BuySellExpiryDebitMax GainMax LossPOPR:RBE
$65.00$52.50Sep 18$0.40$12.10$0.4068%30.25$64.60
$70.00$67.50Oct 16$1.20$1.30$1.2073%1.08$68.80
$65.00$62.50Oct 16$0.83$1.67$0.8352%2.01$64.17
$62.50$60.00Oct 16$0.95$1.55$0.9536%1.63$61.55

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 6 found (best R:R 0.76, avg 0.44)

BEAR CALL (5)
SellBuyExpiryCreditMax GainMax LossPOPR:RBE
$65.00$67.50Sep 18$1.08$1.08$1.4268%0.76$66.08
$70.00$72.50Oct 16$1.10$1.10$1.4070%0.79$71.10
$72.50$75.00Oct 16$0.20$0.20$2.3087%0.09$72.70
$65.00$67.50Oct 16$0.65$0.65$1.8550%0.35$65.65
$67.50$70.00Oct 16$0.13$0.13$2.3764%0.05$67.63
BULL PUT (1)
SellBuyExpiryCreditMax GainMax LossPOPR:RBE
$62.50$60.00Oct 16$0.95$0.95$1.5564%0.61$61.55

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 2 found (avg debit $1.10, cheapest $1.05)

CALLS (1)
StrikeNear ExpFar ExpNet DebitNear IVFar IV
$65.00Sep 18Oct 16$1.15440.1%34.9%
PUTS (1)
StrikeNear ExpFar ExpNet DebitNear IVFar IV
$65.00Sep 18Oct 16$1.05440.1%34.9%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 5 found (cheapest 4.08% of stock, avg 7.93%)

StrikeExpiryCall$Put$TotalBE LowBE HighCost%
$65.00Sep 18$1.13$1.48$2.61$62.39$67.614.08%
$67.50Sep 18$0.05$3.75$3.80$63.70$71.305.94%
$65.00Oct 16$2.28$2.53$4.81$60.19$69.817.52%
$67.50Oct 16$1.63$4.90$6.53$60.97$74.0310.21%
$70.00Oct 16$1.50$6.10$7.60$62.40$77.6011.89%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 13 found (cheapest 1.49% of stock, avg 3.58%)

Call KPut KExpiryCall$Put$TotalBE LowBE High
$75.00$60.00Oct 16$0.20$0.75$0.95$59.05$75.95
$67.50$52.50Sep 18$0.05$1.08$1.13$51.37$68.63
$72.50$60.00Oct 16$0.40$0.75$1.15$58.85$73.65
$70.00$52.50Sep 18$1.08$1.08$2.16$50.34$72.16
$70.00$60.00Oct 16$1.50$0.75$2.25$57.75$72.25
$75.00$62.50Oct 16$0.20$1.70$1.90$60.60$76.90
$65.00$52.50Sep 18$1.13$1.08$2.21$50.29$67.21
$72.50$62.50Oct 16$0.40$1.70$2.10$60.40$74.60
$67.50$60.00Oct 16$1.63$0.75$2.38$57.62$69.88
$67.50$62.50Oct 16$1.63$1.70$3.33$59.17$70.83

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 18.23, cheapest $0.13)

CALLS (5)
LowMidHighExpiryDebitMax GainPOPR:R
$72.50$75.00$77.50Oct 16$0.13$2.378%18.23
$65.00$67.50$70.00Oct 16$0.52$1.9820%3.81
$70.00$72.50$75.00Oct 16$0.90$1.6022%1.78
$60.00$62.50$65.00Sep 18$1.63$0.8749%0.53
$65.00$67.50$70.00Sep 18$2.11$0.397%0.18
PUTS (1)
LowMidHighExpiryDebitMax GainPOPR:R
$62.50$65.00$67.50Oct 16$1.54$0.9630%0.62

Buy 1 option, sell 2 at a different strike (1:2 ratio). Can be entered for a credit. Unlimited risk on naked leg. 16 found (best net $-1.55, 11 credits)

CALLS (5)
Buy KSell KRatioExpiryNetMax Gain
$47.50$55.001:2Sep 18-$1.55$5.95
$55.00$60.001:2Sep 18-$0.20$4.80
$62.50$65.001:2Sep 18-$0.21$2.29
$72.50$75.001:2Oct 16$0.00$2.50
$75.00$77.501:2Oct 16-$0.06$2.44
PUTS (5)
Buy KSell KRatioExpiryNetMax Gain
$65.00$52.501:2Sep 18-$0.68$11.82
$67.50$65.001:2Oct 16-$0.16$2.34
$65.00$62.501:2Oct 16-$0.87$1.63
$67.50$65.001:2Sep 18$0.79$1.71
$62.50$60.001:2Oct 16$0.20$2.30

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 5 found (best yield 0.78%, avg 0.80%)

StrikeExpiryBidDeltaOTM%Yield%If Called%VolOI
$70.00Oct 16$0.500.309.5%0.78%10.26%66753
$67.50Oct 16$0.900.365.6%1.41%6.98%11218
$65.00Oct 16$0.850.491.7%1.33%2.99%42419
$72.50Oct 16$0.200.1313.4%0.31%13.70%60283
$75.00Oct 16$0.100.0717.3%0.16%17.45%6--

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 1,474
Total Puts 196
Put/Call Ratio 0.13
Net Difference 1,278

Prior's Put/Call Breakdown

Total Calls 2,796
Total Puts 155
Put/Call Ratio 0.06
Net Difference 2,641

Prior 7-Day Put/Call Summary

Total Calls 7,066
Total Puts 1,497
Average Put/Call Ratio 0.49
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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