INSM - Options Database

INSM

INSMED INC

$110.75 +14.20%

(10/29 14:00) ◀

Thursday, October 29, 2026 (2:10pm)

▶ (10/29 15:00)

◀ 10/29 14:11 ▶

Option Volume

Detail

ℹ

Current (10/29 2:10pm) 18,841

Calls: 15,785 (84%)

Puts: 3,056 (16%)

Prior (10/28) 1,679

Calls: 902 (54%)

Puts: 777 (46%)

Current vs Prior +1022.16%

Calls: +1650.00% (Calls)

Puts: +293.31% (Puts)

Prior 7-Day Total 86,242

Calls: 61,978 (72%)

Puts: 24,264 (28%)

Prior 7-Day Average 12,320

Calls: 8,854 (72%)

Puts: 3,466 (28%)

Current vs Prior 7-Day Avg +52.93%

Calls: +78.28%

Puts: -11.84%

Sentiment BULLISH

Dollar Volume

Detail

ℹ

Current (10/29 2:10pm) $8.28M

Calls: $7.27M (88%)

Puts: $1.01M (12%)

Prior (10/28) $1.29M

Calls: $962.7K (75%)

Puts: $324.6K (25%)

Current vs Prior +543.46%

Calls: +655.59%

Puts: +210.89%

Prior 7-Day Total $55.69M

Calls: $41.88M (75%)

Puts: $13.81M (25%)

Prior 7-Day Average $7.96M

Calls: $5.98M (75%)

Puts: $1.97M (25%)

Current vs Prior 7-Day Avg +4.11%

Calls: +21.58%

Puts: -48.85%

Sentiment BULLISH

Put/Call Ratio

Detail

ℹ

Current (10/29 2:10pm) 0.19

Prior (10/28) 0.86

Current vs Prior -77.53%

Prior 7-Day Average 0.92

Current vs Prior 7-Day Avg -78.91%

Sentiment BULLISH

Open Interest

Detail

ℹ

Current (10/29 2:10pm) 141,179

Calls: 101,918 (72%)

Puts: 39,261 (28%)

Prior (10/28) 138,327

Calls: 97,339 (70%)

Puts: 40,988 (30%)

Current vs Prior +2.06%

Prior 7-Day Total 757,190

Calls: 401,696 (65%)

Puts: 214,315 (35%)

Prior 7-Day Average 108,170

Calls: 66,949 (65%)

Puts: 35,719 (35%)

Current vs Prior 7-Day Avg +30.52%

Sentiment BEARISH

Expected Move

Detail

ℹ

MO Expiry (11/20) | Next (12/18)

Current 11.96% | 14.90%

Prior 16.04% | 18.93%

Current vs Prior -25.39% | -21.31%

Prior 7-Day Avg 13.37% | 17.89%

Current vs 7-Day Avg -10.51% | -16.71%

Prior 7-Day Eod 16.04% | 18.93%

Current vs 7-Day Eod -25.39% | -21.31%

Sentiment BULLISH

Relative Spread

Detail

ℹ

Expiry | Next

Current 12.78% | 15.84%

Calls: 12.39% | 16.99%

Puts: 13.16% | 14.69%

Prior 30.52% | 28.36%

Calls: 11.04% | 9.33%

Puts: 50.00% | 47.40%

Current vs Prior -58.13% | -44.15%

Prior 7-Day Avg 24.27% | 21.25%

Calls: 21.13% | 16.74%

Puts: 27.41% | 25.75%

Current vs 7-Day Avg -47.35% | -25.45%

Liquidity Expensive

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🤖 AI Insights

Strong bullish conviction with 88% of dollar volume in calls ($7.27M) vs puts ($1.01M). Massive premium surge with dollar volume up 543% vs prior. Unusually high activity with volume up 1022% vs prior - elevated interest. Extreme bullish P/C ratio of 0.19 - heavy call buying (15,785 calls vs 3,056 puts).

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 NEUTRAL

7-Day Avg NEUTRAL

Current BULLISH

Prior NEUTRAL

7-Day Avg NEUTRAL

Current BULLISH

Prior BULLISH

7-Day Avg NEUTRAL

Current BEARISH

Prior BULLISH

7-Day Avg BULLISH

Sentiment Timeline (Today)

Time	Smart Money	Retail	Overall
14:10	BULLISH	BULLISH	BULLISH
14:00	BULLISH	BULLISH	BULLISH
13:00	BULLISH	BULLISH	BULLISH
12:00	BULLISH	BULLISH	BULLISH
11:00	BULLISH	BULLISH	BULLISH
10:35	BULLISH	BULLISH	BULLISH
10:30	BULLISH	BULLISH	BULLISH
10:25	BULLISH	BULLISH	BULLISH
10:20	BULLISH	BULLISH	BULLISH
10:15	BULLISH	BULLISH	BULLISH
10:10	BULLISH	BULLISH	BULLISH
10:05	BULLISH	BULLISH	BULLISH
10:00	BULLISH	BULLISH	BULLISH
09:55	BULLISH	BULLISH	BULLISH
09:50	BULLISH	BULLISH	BULLISH
09:45	BULLISH	BULLISH	BULLISH
09:40	BULLISH	BULLISH	BULLISH
09:35	BULLISH	BEARISH	BEARISH

📈 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

🎯

Tightest Spreads

💰

Best Value <$1

📊

High Delta

⚖️

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. 1 found (avg $0.83, cheapest $0.83)

CALLS (0)

No calls meet the criteria

PUTS (1)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$95.00	Nov 20	0.75	0.90	$0.83	18.1%	477	0.11	514

In-the-money options with delta >0.50. Higher probability of profit, lower leverage. 10 found (avg delta 0.78, highest 0.92)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$92.50	Nov 20	17.70	20.60	$19.15	15.1%	--	0.92	12
$95.00	Nov 20	15.50	18.00	$16.75	14.9%	14	0.89	394
$97.50	Nov 20	13.10	15.80	$14.45	18.7%	114	0.86	5.4K
$100.00	Nov 20	11.00	13.60	$12.30	21.1%	230	0.81	715
$105.00	Nov 20	7.80	9.20	$8.50	16.5%	176	0.69	4.1K

PUTS (4)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$130.00	Nov 20	18.40	21.10	$19.75	13.7%	5	0.89	70
$125.00	Nov 20	13.60	16.50	$15.05	19.3%	1	0.84	173
$120.00	Nov 20	9.60	12.20	$10.90	23.9%	--	0.74	189
$115.00	Nov 20	7.10	8.10	$7.60	13.2%	48	0.61	232

Most actively traded options today. High liquidity = easy entry/exit. 19 active (total vol 13.6K, top 7.8K)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$130.00	Nov 20	0.35	0.80	$0.57	78.9%	7.8K	0.10	10.6K
$110.00	Nov 20	5.30	6.00	$5.65	12.4%	1.6K	0.55	10.5K
$115.00	Nov 20	2.55	3.70	$3.13	36.7%	1.2K	0.39	1.5K
$100.00	Nov 20	11.00	13.60	$12.30	21.1%	230	0.81	715
$120.00	Nov 20	1.65	2.15	$1.90	26.3%	225	0.26	2.4K

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$105.00	Nov 20	2.55	3.10	$2.83	19.4%	544	0.31	135
$100.00	Nov 20	1.35	1.65	$1.50	20.0%	479	0.19	1.1K
$95.00	Nov 20	0.75	0.90	$0.83	18.1%	477	0.11	514
$90.00	Nov 20	0.35	0.70	$0.52	67.3%	208	0.07	3.5K
$110.00	Nov 20	4.20	5.20	$4.70	21.3%	205	0.46	288

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

No setups found for this strategy

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 12 found (best R:R 0.75, avg 4.06)

BULL CALL (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	POP	R:R	BE
$105.00	$110.00	Nov 20	$2.85	$2.15	$2.85	69%	0.75	$107.85
$115.00	$120.00	Nov 20	$1.23	$3.77	$1.23	39%	3.07	$116.23
$125.00	$130.00	Nov 20	$0.38	$4.62	$0.38	15%	12.16	$125.38
$120.00	$125.00	Nov 20	$0.95	$4.05	$0.95	26%	4.26	$120.95
$110.00	$115.00	Nov 20	$2.52	$2.48	$2.52	54%	0.98	$112.52

BEAR PUT (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	POP	R:R	BE
$120.00	$115.00	Nov 20	$3.30	$1.70	$3.30	74%	0.52	$116.70
$97.50	$95.00	Nov 20	$0.25	$2.25	$0.25	14%	9.00	$97.25
$100.00	$97.50	Nov 20	$0.42	$2.08	$0.42	19%	4.95	$99.58
$110.00	$105.00	Nov 20	$1.87	$3.13	$1.87	46%	1.67	$108.13
$95.00	$92.50	Nov 20	$0.28	$2.22	$0.28	11%	7.93	$94.72

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 8 found (best R:R 0.36, avg 0.26)

BEAR CALL (3)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	POP	R:R	BE
$120.00	$125.00	Nov 20	$0.95	$0.95	$4.05	74%	0.23	$120.95
$125.00	$130.00	Nov 20	$0.38	$0.38	$4.62	85%	0.08	$125.38
$115.00	$120.00	Nov 20	$1.23	$1.23	$3.77	61%	0.33	$116.23

BULL PUT (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	POP	R:R	BE
$105.00	$100.00	Nov 20	$1.33	$1.33	$3.67	69%	0.36	$103.67
$95.00	$92.50	Nov 20	$0.28	$0.28	$2.22	89%	0.13	$94.72
$110.00	$105.00	Nov 20	$1.87	$1.87	$3.13	54%	0.60	$108.13
$100.00	$97.50	Nov 20	$0.42	$0.42	$2.08	81%	0.20	$99.58
$97.50	$95.00	Nov 20	$0.25	$0.25	$2.25	86%	0.11	$97.25

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. 5 found (cheapest 9.35% of stock, avg 10.66%)

Strike	Expiry	Call$	Put$	Total	BE Low	BE High	Cost%
$110.00	Nov 20	$5.65	$4.70	$10.35	$99.65	$120.35	9.35%
$115.00	Nov 20	$3.13	$7.60	$10.73	$104.27	$125.73	9.69%
$105.00	Nov 20	$8.50	$2.83	$11.33	$93.67	$116.33	10.23%
$120.00	Nov 20	$1.90	$10.90	$12.80	$107.20	$132.80	11.56%
$100.00	Nov 20	$12.30	$1.50	$13.80	$86.20	$113.80	12.46%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 20 found (cheapest 1.26% of stock, avg 3.45%)

Call K	Put K	Expiry	Call$	Put$	Total	BE Low	BE High
$130.00	$95.00	Nov 20	$0.57	$0.83	$1.40	$93.60	$131.40
$130.00	$97.50	Nov 20	$0.57	$1.08	$1.65	$95.85	$131.65
$125.00	$95.00	Nov 20	$0.95	$0.83	$1.78	$93.22	$126.78
$125.00	$97.50	Nov 20	$0.95	$1.08	$2.03	$95.47	$127.03
$130.00	$100.00	Nov 20	$0.57	$1.50	$2.07	$97.93	$132.07
$125.00	$100.00	Nov 20	$0.95	$1.50	$2.45	$97.55	$127.45
$120.00	$95.00	Nov 20	$1.90	$0.83	$2.73	$92.27	$122.73
$120.00	$97.50	Nov 20	$1.90	$1.08	$2.98	$94.52	$122.98
$120.00	$100.00	Nov 20	$1.90	$1.50	$3.40	$96.60	$123.40
$130.00	$105.00	Nov 20	$0.57	$2.83	$3.40	$101.60	$133.40

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 8 found (best R:R 0.84, avg credit $1.23)

Put Spread	Call Spread	Expiry	Credit	Max Loss	POP	R:R	BE Low	BE High
100/105	120/125	Nov 20	$2.28	$2.72	43%	0.84	$102.72	$122.28
100/105	125/130	Nov 20	$1.71	$3.29	54%	0.52	$103.29	$126.71
92/95	120/125	Nov 20	$1.23	$3.77	63%	0.33	$93.77	$121.23
92/95	125/130	Nov 20	$0.66	$4.34	74%	0.15	$94.34	$125.66
95/98	120/125	Nov 20	$1.20	$3.80	60%	0.32	$96.30	$121.20
95/98	125/130	Nov 20	$0.63	$4.37	70%	0.14	$96.87	$125.63
98/100	120/125	Nov 20	$1.37	$3.63	55%	0.38	$98.63	$121.37
98/100	125/130	Nov 20	$0.80	$4.20	66%	0.19	$99.20	$125.80

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 14 found (best R:R 14.15, cheapest $0.10)

CALLS (5)

Low	Mid	High	Expiry	Debit	Max Gain	POP	R:R
$105.00	$110.00	$115.00	Nov 20	$0.33	$4.67	30%	14.15
$115.00	$120.00	$125.00	Nov 20	$0.28	$4.72	23%	16.86
$92.50	$95.00	$97.50	Nov 20	$0.10	$2.40	6%	24.00
$95.00	$97.50	$100.00	Nov 20	$0.15	$2.35	8%	15.67
$120.00	$125.00	$130.00	Nov 20	$0.57	$4.43	16%	7.77

PUTS (5)

Low	Mid	High	Expiry	Debit	Max Gain	POP	R:R
$110.00	$115.00	$120.00	Nov 20	$0.40	$4.60	28%	11.50
$100.00	$105.00	$110.00	Nov 20	$0.54	$4.46	27%	8.26
$95.00	$97.50	$100.00	Nov 20	$0.17	$2.33	8%	13.71
$105.00	$110.00	$115.00	Nov 20	$1.03	$3.97	30%	3.85
$120.00	$125.00	$130.00	Nov 20	$0.55	$4.45	15%	8.09

Buy 1 option, sell 2 at a different strike (1:2 ratio). Can be entered for a credit. Unlimited risk on naked leg. 14 found (best net $-0.61, 14 credits)

CALLS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$110.00	$115.00	1:2	Nov 20	-$0.61	$4.39
$120.00	$125.00	1:2	Nov 20	$0.00	$5.00
$115.00	$120.00	1:2	Nov 20	-$0.67	$4.33
$105.00	$110.00	1:2	Nov 20	-$2.80	$2.20
$125.00	$130.00	1:2	Nov 20	-$0.19	$4.81

PUTS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$105.00	$100.00	1:2	Nov 20	-$0.17	$4.83
$115.00	$110.00	1:2	Nov 20	-$1.80	$3.20
$110.00	$105.00	1:2	Nov 20	-$0.96	$4.04
$95.00	$92.50	1:2	Nov 20	-$0.27	$2.23
$100.00	$97.50	1:2	Nov 20	-$0.66	$1.84

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 4 found (best yield 2.30%, avg 1.18%)

Strike	Expiry	Bid	Delta	OTM%	Yield%	If Called%	Vol	OI
$115.00	Nov 20	$2.55	0.39	3.8%	2.30%	6.14%	1.2K	1.5K
$120.00	Nov 20	$1.65	0.26	8.3%	1.49%	9.84%	225	2.4K
$125.00	Nov 20	$0.65	0.15	12.9%	0.59%	13.45%	206	362
$130.00	Nov 20	$0.35	0.10	17.4%	0.32%	17.70%	7.8K	10.6K

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 15,785

Total Puts 3,056

Put/Call Ratio 0.19

Net Difference 12,729

Prior's Put/Call Breakdown

Total Calls 902

Total Puts 777

Put/Call Ratio 0.86

Net Difference 125

Prior 7-Day Put/Call Summary

Total Calls 61,978

Total Puts 24,264

Average Put/Call Ratio 0.92

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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Option Volume

Dollar Volume

Put/Call Ratio

Open Interest

Expected Move

Relative Spread

🤖 AI Insights

📈 Options Analysis

Current 5-Minute Volume Snapshots

Prior's 5-Minute Volume Snapshots

Current Put/Call Breakdown

Prior's Put/Call Breakdown

Prior 7-Day Put/Call Summary

Daily Put/Call History (Last 7 Days)

Upcoming Earnings - 2 Weeks Prior

Upcoming Earnings - 1 Week Prior

Earnings This Week

Earnings - Day Before / Day After

Options Activity Around Earnings

Chart Title

Price — Past 7 Days

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