How are INSM collar max profit and max loss calculated?

Max profit roughly equals short-call strike minus cost basis plus net premium; max loss roughly equals cost basis minus long-put strike minus net premium. Breakeven shifts by the net premium. For the INSM collar priced from the August 14, 2026 end-of-day chain at a 30-day expiry (ATM IV 38.30%), the computed maximum profit is $589.00 per contract and the computed maximum loss is -$411.00 per contract. Live intraday quotes will differ as the chain moves through the trading session.

What is the breakeven for a INSM collar?

The breakeven for the INSM collar priced on this page is roughly $124.11 at expiration, derived from the August 14, 2026 end-of-day chain's premiums. Breakeven is the underlying price at which the strategy's P&L crosses zero ignoring transaction costs and assignment risk. The INSM market-implied 1-standard-deviation expected move in the same options snapshot is approximately 10.98%; if the move sits well outside the breakeven distance, the structure's risk-reward becomes correspondingly tighter.

How does current INSM implied volatility affect this collar?

INSM ATM IV is at 38.30% with IV rank near 8.41%, which is on the low end of its 1-year range. Premium-buying structures (long call, long put, debit spreads) are relatively cheap in this regime; premium-selling structures collect less credit per unit risk.

INSM Collar Strategy

INSM (Insmed Incorporated), in the Healthcare sector, (Biotechnology industry), listed on NASDAQ.

Insmed Incorporated operates as a biopharmaceutical enterprise focused on creating and introducing medical solutions for individuals facing severe and uncommon health conditions. The company's marketed treatment, ARIKAYCE, is administered to adult patients suffering from Mycobacterium avium complex (MAC) lung disease, serving as a component of a broader antibacterial drug regimen. In its development pipeline, Insmed is advancing Brensocatib, an oral and reversible inhibitor targeting dipeptidyl peptidase 1, which is being investigated for its potential in treating bronchiectasis and other disorders mediated by neutrophils. Additionally, the firm is developing Treprostinil Palmitil Inhalation Powder, an inhaled version of the treprostinil palmitil prodrug, designed to address pulmonary arterial hypertension and various other rare lung ailments. Founded in 1988, Insmed Incorporated maintains its primary corporate offices in Bridgewater, New Jersey.

INSM (Insmed Incorporated) trades in the Healthcare sector, specifically Biotechnology, with a market capitalization of approximately $28.67B, a beta of 0.79 versus the broader market, a 52-week range of 90.39-212.75, average daily share volume of 3.5M, a public-listing history dating back to 2000, approximately 2K full-time employees. These structural characteristics shape how INSM stock options price implied volatility around earnings windows, capital events, and macro-driven sector rotations.

A beta of 0.79 places INSM roughly in line with broader market moves, so the strategy payoff and realized volatility track the index-equivalent baseline.

What is a collar on INSM?

A collar pairs long stock with a protective out-of-the-money put financed by a short out-of-the-money call, capping both tails of the position around the current spot.

INSM snapshot

As of August 14, 2026, spot at $124.06, ATM IV 38.30%, IV rank 8.41%, expected move 10.98%. The collar on INSM below is built from the August 14, 2026 end-of-day chain, with strikes snapped to listed contracts and premiums pulled from the bid/ask midpoint at a 35-day expiry.

Why this collar structure on INSM specifically: IV regime affects collar pricing on both sides; compressed INSM IV at 38.30% typically pushes the short call premium to roughly offset the long put cost, with a market-implied 1-standard-deviation move of approximately 10.98% (roughly $13.62 on the underlying). The 35-day window matched to the front-month expiry keeps theta exposure bounded while still capturing the post-snapshot move; longer-dated INSM expiries trade a higher absolute premium for lower per-day decay. Position sizing on INSM should anchor to the underlying notional of $124.06 per share and to the trader's directional view on INSM stock.

INSM collar setup

The INSM collar below is built from the August 14, 2026 end-of-day chain, with each option leg priced at the bid/ask midpoint of its listed strike. With INSM at $124.06 on that close, the first option leg uses a $130.00 strike; additional legs (when the strategy has them) anchor to spot-relative offsets. Premiums come from the bid/ask midpoint on the listed INSM chain at a 35-day expiry; the cross-strike IV skew is reflected directly in the per-leg values rather than approximated. Quantity sizing assumes one contract per option leg (or 100 INSM shares for the stock leg in covered calls and collars).

Action	Type	Strike / Basis	Premium (est)
Buy 100 shares	Stock	$124.06	long
Sell 1	Call	$130.00	$3.70
Buy 1	Put	$120.00	$3.75

INSM collar risk and reward

Net Premium / Debit: -$12,411.00
Max Profit (per contract): $589.00
Max Loss (per contract): -$411.00
Breakeven(s): $124.11
Risk / Reward Ratio: 1.433

Max profit roughly equals short-call strike minus cost basis plus net premium; max loss roughly equals cost basis minus long-put strike minus net premium. Breakeven shifts by the net premium.

INSM collar payoff curve

Modeled P&L at expiration across a range of underlying prices for the collar on INSM. Each row is one sampled price point from the computed payoff curve; the full curve uses 200 price points internally before being summarized into 10 rows here.

P&L at expiration across the modeled underlying-price range. Green shading marks profitable regions, red shading marks loss regions. Dotted purple verticals mark breakevens; the solid dark vertical marks current spot.

Underlying Price	% From Spot	P&L at Expiration
$0.01	-100.0%	-$411.00
$27.44	-77.9%	-$411.00
$54.87	-55.8%	-$411.00
$82.30	-33.7%	-$411.00
$109.73	-11.6%	-$411.00
$137.16	+10.6%	+$589.00
$164.59	+32.7%	+$589.00
$192.01	+54.8%	+$589.00
$219.44	+76.9%	+$589.00
$246.87	+99.0%	+$589.00

When traders use collar on INSM

Collars on INSM hedge an existing long INSM stock position; the long put sets a floor while the short call finances it, often run as a near-zero-cost hedge during expected volatility windows.

INSM thesis for this collar

The market-implied 1-standard-deviation range for INSM extends from approximately $110.44 on the downside to $137.68 on the upside. A INSM collar hedges an existing long INSM position with a protective put while financing the put cost via a short call; when the premiums roughly offset, the collar acts as a near-zero-cost insurance band around the current spot. Current INSM IV rank near 8.41% sits in the lower third of its 1-year distribution, where IV often re-expands toward the mean; this favors premium-buying structures and disadvantages premium-selling structures on INSM at 38.30%. As a Healthcare name, INSM options can move on sector-level news flow (peer earnings, regulatory updates, industry-specific macro data) in addition to INSM-specific events.

INSM collar positions are structurally neutral (protective); the modeled P&L assumes European-style exercise at expiration and ignores early assignment, transaction costs, dividends paid before expiry on the stock leg (when present), and the bid-ask spread on the listed chain. INSM positions also carry Healthcare sector concentration risk; news flow inside the sector (peer earnings, regulatory shifts, supply-chain headlines) can move INSM alongside the broader basket even when INSM-specific fundamentals are unchanged. Always rebuild the position from current INSM chain quotes before placing a trade.

Frequently asked questions

What is a collar on INSM?: A collar on INSM is the collar strategy applied to INSM (stock). The strategy is structurally neutral (protective): A collar pairs long stock with a protective out-of-the-money put financed by a short out-of-the-money call, capping both tails of the position around the current spot. With INSM stock at $124.06 on the August 14, 2026 close, the strikes shown on this page are snapped to the nearest listed INSM chain strike and the premiums come straight from that session's bid/ask midpoint.
How are INSM collar max profit and max loss calculated?: Max profit roughly equals short-call strike minus cost basis plus net premium; max loss roughly equals cost basis minus long-put strike minus net premium. Breakeven shifts by the net premium. For the INSM collar priced from the August 14, 2026 end-of-day chain at a 30-day expiry (ATM IV 38.30%), the computed maximum profit is $589.00 per contract and the computed maximum loss is -$411.00 per contract. Live intraday quotes will differ as the chain moves through the trading session.
What is the breakeven for a INSM collar?: The breakeven for the INSM collar priced on this page is roughly $124.11 at expiration, derived from the August 14, 2026 end-of-day chain's premiums. Breakeven is the underlying price at which the strategy's P&L crosses zero ignoring transaction costs and assignment risk. The INSM market-implied 1-standard-deviation expected move in the same options snapshot is approximately 10.98%; if the move sits well outside the breakeven distance, the structure's risk-reward becomes correspondingly tighter.
When should you consider a collar on INSM?: Collars on INSM hedge an existing long INSM stock position; the long put sets a floor while the short call finances it, often run as a near-zero-cost hedge during expected volatility windows.
How does current INSM implied volatility affect this collar?: INSM ATM IV is at 38.30% with IV rank near 8.41%, which is on the low end of its 1-year range. Premium-buying structures (long call, long put, debit spreads) are relatively cheap in this regime; premium-selling structures collect less credit per unit risk.