Tour v490
INSM
INSMED INC
$98.75 +0.30%
$99.88 (+1.14%)🌙
as of 08/04 06:50 PM
(8/3 18:35) ◀
|
Tuesday, August 4, 2026 (6:50pm)
January 2026
|
▶ (8/5 14:07)
◀ 8/4 18:50 ▶

Option Volume

Detail
ℹ
Current (08/04) 5,242
Calls: 2,215 (42%)
Puts: 3,027 (58%)
Prior (08/03) 1,773
Calls: 1,444 (81%)
Puts: 329 (19%)
Current vs Prior +195.66%
Calls: +53.39% (Calls)
Puts: +820.06% (Puts)
Prior 7-Day Total 11,977
Calls: 7,635 (64%)
Puts: 4,342 (36%)
Prior 7-Day Average 1,711
Calls: 1,090 (64%)
Puts: 620 (36%)
Current vs Prior 7-Day Avg +206.37%
Calls: +103.08%
Puts: +388.00%
Sentiment BEARISH

Dollar Volume

Detail
ℹ
Current (08/04) $1.66M
Calls: $840.1K (51%)
Puts: $815.3K (49%)
Prior (08/03) $2.41M
Calls: $2.11M (88%)
Puts: $297.0K (12%)
Current vs Prior -31.21%
Calls: -60.18%
Puts: +174.50%
Prior 7-Day Total $8.33M
Calls: $5.04M (61%)
Puts: $3.29M (39%)
Prior 7-Day Average $1.19M
Calls: $720.0K (61%)
Puts: $469.4K (39%)
Current vs Prior 7-Day Avg +39.17%
Calls: +16.67%
Puts: +73.69%
Sentiment BULLISH

Put/Call Ratio

Detail
ℹ
Current (08/04) 1.37
Prior (08/03) 0.23
Current vs Prior +499.80%
Prior 7-Day Average 0.52
Current vs Prior 7-Day Avg +164.30%
Sentiment BEARISH

Open Interest

Detail
ℹ
Current (08/04) 32,196
Calls: 29,938 (93%)
Puts: 2,258 (7%)
Prior (08/03) 45,291
Calls: 30,160 (67%)
Puts: 15,131 (33%)
Current vs Prior -28.91%
Prior 7-Day Total 170,848
Calls: 134,969 (79%)
Puts: 35,879 (21%)
Prior 7-Day Average 24,406
Calls: 19,281 (79%)
Puts: 5,125 (21%)
Current vs Prior 7-Day Avg +31.91%
Sentiment BEARISH

Expected Move

Detail
ℹ
Expiry (08/21) | Next (09/18)
Current 15.24% | 18.28%
Prior 15.24% | 19.60%
Current vs Prior +0.03% | -6.76%
Prior 7-Day Avg 16.33% | 20.59%
Current vs 7-Day Avg -6.66% | -11.24%
Prior 7-Day Eod 15.24% | 19.60%
Current vs 7-Day Eod +0.03% | -6.76%
Sentiment BEARISH

Relative Spread

Detail
ℹ
Expiry | Next
Current 28.27% | 17.73%
Calls: 27.45% | 12.72%
Puts: 29.09% | 22.73%
Prior 28.27% | 17.73%
Calls: 27.45% | 12.72%
Puts: 29.09% | 22.73%
Current vs Prior +0.00% | +0.00%
Prior 7-Day Avg 28.27% | 17.73%
Calls: 27.45% | 12.72%
Puts: 29.09% | 22.73%
Current vs 7-Day Avg +0.00% | +0.00%
Liquidity Expensive
+
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🤖 AI Insights

Unusually high activity with volume up 196% vs prior - elevated interest. Volume explosion - 206% above 7-day average (5,242 vs avg 1,711). Bearish P/C ratio of 1.37 indicates protective positioning. P/C ratio rising 500% - increased hedging/bearish positioning.

Smart Money BULLISH
Retail Flow BEARISH
Overall BEARISH
Dollar Volume
Option Volume
Put/Call Ratio
Open Interest
Expected Move
Current BULLISH
Prior BULLISH
7-Day Avg BULLISH
Current BEARISH
Prior BULLISH
7-Day Avg NEUTRAL
Current BEARISH
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 0.53, highest 0.54)

CALLS (2)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$100.00Sep 188.309.60$8.9514.5%30.54--
$100.00Aug 215.507.00$6.2524.0%70.521.2K
PUTS (0)
No puts meet the criteria

Most actively traded options today. High liquidity = easy entry/exit. 12 active (total vol 4.9K, top 2.5K)

CALLS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$110.00Aug 212.003.50$2.7554.5%1.5K0.302.4K
$115.00Aug 211.452.50$1.9853.0%3010.222.7K
$120.00Sep 182.553.60$3.0834.1%100.252
$100.00Aug 215.507.00$6.2524.0%70.521.2K
$105.00Aug 212.705.00$3.8559.7%30.39--
PUTS (4)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$90.00Aug 212.003.80$2.9062.1%2.5K0.26780
$85.00Aug 210.802.50$1.65103.0%5080.17236
$95.00Aug 214.405.50$4.9522.2%50.371.2K
$80.00Sep 181.702.55$2.1339.9%50.15--

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 12.4%, max 14.4%)

CALLS (2)
StrikeNear ExpFar ExpNear IVFar IVBack%VolOI
$100.00Aug 21Sep 1876.0%66.5%14.4%101.2K
$120.00Aug 21Sep 1874.1%67.1%10.4%12601
PUTS (0)
No puts found

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 8 found (best R:R 34.71, avg 6.99)

BULL CALL (5)
BuySellExpiryDebitMax GainMax LossR:RBE
$120.00$125.00Aug 21$0.14$4.86$0.1434.71$120.14
$110.00$115.00Aug 21$0.77$4.23$0.775.49$110.77
$115.00$120.00Aug 21$0.96$4.04$0.964.21$115.96
$105.00$110.00Aug 21$1.10$3.90$1.103.55$106.10
$100.00$120.00Sep 18$5.87$14.13$5.872.41$105.87
BEAR PUT (2)
BuySellExpiryDebitMax GainMax LossR:RBE
$90.00$85.00Aug 21$1.25$3.75$1.253.00$88.75
$95.00$90.00Aug 21$2.05$2.95$2.051.44$92.95

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 8 found (best R:R 0.92, avg 0.39)

BEAR CALL (5)
SellBuyExpiryCreditMax GainMax LossR:RBE
$100.00$105.00Aug 21$2.40$2.40$2.600.92$102.40
$100.00$120.00Sep 18$5.87$5.87$14.130.42$105.87
$105.00$110.00Aug 21$1.10$1.10$3.900.28$106.10
$115.00$120.00Aug 21$0.96$0.96$4.040.24$115.96
$110.00$115.00Aug 21$0.77$0.77$4.230.18$110.77
BULL PUT (2)
SellBuyExpiryCreditMax GainMax LossR:RBE
$95.00$90.00Aug 21$2.05$2.05$2.950.69$92.95
$90.00$85.00Aug 21$1.25$1.25$3.750.33$88.75

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 2 found (avg debit $2.38, cheapest $2.06)

CALLS (2)
StrikeNear ExpFar ExpNet DebitNear IVFar IV
$120.00Aug 21Sep 18$2.0674.1%67.1%
$100.00Aug 21Sep 18$2.7076.0%66.5%
PUTS (0)
No puts found

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. 16 found (cheapest 2.56% of stock, avg 5.33%)

Call KPut KExpiryCall$Put$TotalBE LowBE High
$125.00$85.00Aug 21$0.88$1.65$2.53$82.47$127.53
$120.00$85.00Aug 21$1.02$1.65$2.67$82.33$122.67
$115.00$85.00Aug 21$1.98$1.65$3.63$81.37$118.63
$125.00$90.00Aug 21$0.88$2.90$3.78$86.22$128.78
$120.00$90.00Aug 21$1.02$2.90$3.92$86.08$123.92
$110.00$85.00Aug 21$2.75$1.65$4.40$80.60$114.40
$115.00$90.00Aug 21$1.98$2.90$4.88$85.12$119.88
$120.00$80.00Sep 18$3.08$2.13$5.21$74.79$125.21
$105.00$85.00Aug 21$3.85$1.65$5.50$79.50$110.50
$110.00$90.00Aug 21$2.75$2.90$5.65$84.35$115.65

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 10 found (best R:R 8.09, avg credit $2.72)

Put SpreadCall SpreadExpiryCreditMax LossR:RBE LowBE High
90/95100/105Aug 21$4.45$0.558.09$90.55$104.45
85/90100/105Aug 21$3.65$1.352.70$86.35$103.65
90/95105/110Aug 21$3.15$1.851.70$91.85$108.15
90/95115/120Aug 21$3.01$1.991.51$91.99$118.01
90/95110/115Aug 21$2.82$2.181.29$92.18$112.82
85/90105/110Aug 21$2.35$2.650.89$87.65$107.35
85/90115/120Aug 21$2.21$2.790.79$87.79$117.21
90/95120/125Aug 21$2.19$2.810.78$92.81$122.19
85/90110/115Aug 21$2.02$2.980.68$87.98$112.02
85/90120/125Aug 21$1.39$3.610.39$88.61$121.39

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 4 found (best R:R 14.15, cheapest $0.33)

CALLS (3)
LowMidHighExpiryDebitMax GainR:R
$105.00$110.00$115.00Aug 21$0.33$4.6714.15
$115.00$120.00$125.00Aug 21$0.82$4.185.10
$100.00$105.00$110.00Aug 21$1.30$3.702.85
PUTS (1)
LowMidHighExpiryDebitMax GainR:R
$85.00$90.00$95.00Aug 21$0.80$4.205.25

Buy 1 option, sell 2 at a different strike (1:2 ratio). Can be entered for a credit. Unlimited risk on naked leg. 8 found (best net $-0.06, 7 credits)

CALLS (5)
Buy KSell KRatioExpiryNetMax Gain
$115.00$120.001:2Aug 21-$0.06$4.94
$120.00$125.001:2Aug 21-$0.74$4.26
$110.00$115.001:2Aug 21-$1.21$3.79
$100.00$105.001:2Aug 21-$1.45$3.55
$105.00$110.001:2Aug 21-$1.65$3.35
PUTS (2)
Buy KSell KRatioExpiryNetMax Gain
$90.00$85.001:2Aug 21-$0.40$4.60
$95.00$90.001:2Aug 21-$0.85$4.15

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 8 found (best yield 8.41%, avg 2.99%)

StrikeExpiryBidDeltaOTM%Yield%If Called%VolOI
$100.00Sep 18$8.300.541.3%8.41%9.67%3--
$100.00Aug 21$5.500.521.3%5.57%6.84%71.2K
$105.00Aug 21$2.700.396.3%2.73%9.06%3--
$120.00Sep 18$2.550.2521.5%2.58%24.10%102
$110.00Aug 21$2.000.3011.4%2.03%13.42%1.5K2.4K
$115.00Aug 21$1.450.2216.5%1.47%17.92%3012.7K
$125.00Aug 21$0.700.1126.6%0.71%27.29%3--
$120.00Aug 21$0.400.1421.5%0.41%21.92%2599

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 2,215
Total Puts 3,027
Put/Call Ratio 1.37
Net Difference -812

Prior's Put/Call Breakdown

Total Calls 1,444
Total Puts 329
Put/Call Ratio 0.23
Net Difference 1,115

Prior 7-Day Put/Call Summary

Total Calls 7,635
Total Puts 4,342
Average Put/Call Ratio 0.52
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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