How are SLS 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 SLS collar priced from the August 14, 2026 end-of-day chain at a 30-day expiry (ATM IV 124.62%), the computed maximum profit is $79.00 per contract and the computed maximum loss is -$71.00 per contract. Live intraday quotes will differ as the chain moves through the trading session.

What is the breakeven for a SLS collar?

The breakeven for the SLS collar priced on this page is roughly $12.71 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 SLS market-implied 1-standard-deviation expected move in the same options snapshot is approximately 35.73%; if the move sits well outside the breakeven distance, the structure's risk-reward becomes correspondingly tighter.

How does current SLS implied volatility affect this collar?

SLS ATM IV is at 124.62% with IV rank near 29.09%, 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.

SLS Collar Strategy

SLS (SELLAS Life Sciences Group, Inc.), in the Healthcare sector, (Biotechnology industry), listed on NASDAQ.

SELLAS Life Sciences Group, Inc., a late-stage clinical biopharmaceutical company, focuses on the development of novel therapeutics for various cancer indications in the United States. The company's lead product candidate is galinpepimut-S (GPS), a peptide immunotherapy directed against the Wilms tumor 1, antigen; and SLS009 (tambiciclib), a selective small molecule cyclin-dependent kinase 9, or CDK9, inhibitor. It has a strategic collaboration with Merck & Co., Inc. to evaluate GPS as it is administered in combination with PD1 blocker pembrolizumab in a Phase 1/2 clinical trial enrolling patients in up to five cancer indications, including hematologic malignancies and solid tumors; GenFleet Therapeutics (Shanghai), Inc. for the development and commercialization of GFH009; and Memorial Sloan Kettering Cancer Center for developing and commercializing MSK's WT1 peptide vaccine technology. SELLAS Life Sciences Group, Inc. is headquartered in New York, New York.

SLS (SELLAS Life Sciences Group, Inc.) trades in the Healthcare sector, specifically Biotechnology, with a market capitalization of approximately $2.19B, a beta of 2.49 versus the broader market, a 52-week range of 1.39-15.88, average daily share volume of 8.2M, a public-listing history dating back to 2008, approximately 13 full-time employees. These structural characteristics shape how SLS stock options price implied volatility around earnings windows, capital events, and macro-driven sector rotations.

A beta of 2.49 indicates SLS has historically moved more than the broader market, amplifying both the directional payoff and the realized volatility relative to an index-equivalent position.

What is a collar on SLS?

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.

SLS snapshot

As of August 14, 2026, spot at $12.76, ATM IV 124.62%, IV rank 29.09%, expected move 35.73%. The collar on SLS 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 28-day expiry.

Why this collar structure on SLS specifically: IV regime affects collar pricing on both sides; compressed SLS IV at 124.62% typically pushes the short call premium to roughly offset the long put cost, with a market-implied 1-standard-deviation move of approximately 35.73% (roughly $4.56 on the underlying). The 28-day window matched to the front-month expiry keeps theta exposure bounded while still capturing the post-snapshot move; longer-dated SLS expiries trade a higher absolute premium for lower per-day decay. Position sizing on SLS should anchor to the underlying notional of $12.76 per share and to the trader's directional view on SLS stock.

SLS collar setup

The SLS 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 SLS at $12.76 on that close, the first option leg uses a $13.50 strike; additional legs (when the strategy has them) anchor to spot-relative offsets. Premiums come from the bid/ask midpoint on the listed SLS chain at a 28-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 SLS shares for the stock leg in covered calls and collars).

Action	Type	Strike / Basis	Premium (est)
Buy 100 shares	Stock	$12.76	long
Sell 1	Call	$13.50	$1.38
Buy 1	Put	$12.00	$1.33

SLS collar risk and reward

Net Premium / Debit: -$1,271.00
Max Profit (per contract): $79.00
Max Loss (per contract): -$71.00
Breakeven(s): $12.71
Risk / Reward Ratio: 1.113

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.

SLS collar payoff curve

Modeled P&L at expiration across a range of underlying prices for the collar on SLS. 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	-99.9%	-$71.00
$2.83	-77.8%	-$71.00
$5.65	-55.7%	-$71.00
$8.47	-33.6%	-$71.00
$11.29	-11.5%	-$71.00
$14.11	+10.6%	+$79.00
$16.93	+32.7%	+$79.00
$19.75	+54.8%	+$79.00
$22.57	+76.9%	+$79.00
$25.39	+99.0%	+$79.00

When traders use collar on SLS

Collars on SLS hedge an existing long SLS 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.

SLS thesis for this collar

The market-implied 1-standard-deviation range for SLS extends from approximately $8.20 on the downside to $17.32 on the upside. A SLS collar hedges an existing long SLS 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 SLS IV rank near 29.09% 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 SLS at 124.62%. As a Healthcare name, SLS options can move on sector-level news flow (peer earnings, regulatory updates, industry-specific macro data) in addition to SLS-specific events.

SLS 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. SLS positions also carry Healthcare sector concentration risk; news flow inside the sector (peer earnings, regulatory shifts, supply-chain headlines) can move SLS alongside the broader basket even when SLS-specific fundamentals are unchanged. Always rebuild the position from current SLS chain quotes before placing a trade.

Frequently asked questions

What is a collar on SLS?: A collar on SLS is the collar strategy applied to SLS (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 SLS stock at $12.76 on the August 14, 2026 close, the strikes shown on this page are snapped to the nearest listed SLS chain strike and the premiums come straight from that session's bid/ask midpoint.
How are SLS 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 SLS collar priced from the August 14, 2026 end-of-day chain at a 30-day expiry (ATM IV 124.62%), the computed maximum profit is $79.00 per contract and the computed maximum loss is -$71.00 per contract. Live intraday quotes will differ as the chain moves through the trading session.
What is the breakeven for a SLS collar?: The breakeven for the SLS collar priced on this page is roughly $12.71 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 SLS market-implied 1-standard-deviation expected move in the same options snapshot is approximately 35.73%; if the move sits well outside the breakeven distance, the structure's risk-reward becomes correspondingly tighter.
When should you consider a collar on SLS?: Collars on SLS hedge an existing long SLS 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 SLS implied volatility affect this collar?: SLS ATM IV is at 124.62% with IV rank near 29.09%, 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.