How are SMLL 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 SMLL collar priced from the end-of-day chain at a 30-day expiry (ATM IV 50.40%), the computed maximum profit is $93.00 per contract and the computed maximum loss is -$107.00 per contract. Live intraday quotes will differ as the chain moves through the trading session.

What is the breakeven for a SMLL collar?

The breakeven for the SMLL collar priced on this page is roughly $21.07 at expiration, derived from end-of-day chain premiums. Breakeven is the underlying price at which the strategy's P&L crosses zero ignoring transaction costs and assignment risk. The current SMLL market-implied 1-standard-deviation expected move is approximately 14.45%; if the move sits well outside the breakeven distance, the structure's risk-reward becomes correspondingly tighter.

How does current SMLL implied volatility affect this collar?

SMLL ATM IV is at 50.40% with IV rank near 8.58%, 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.

SMLL Collar Strategy

SMLL (Harbor Active Small Cap ETF (SMLL)), in the Financial Services sector, (Asset Management industry), listed on AMEX.

The Harbor Active Small Cap ETF (SMLL) strives to achieve strong long-term total returns by investing in U.S. small-capitalization companies that are part of the Russell 2000 Index. Utilizing a proprietary bottom-up analysis, SMLL carefully constructs a concentrated portfolio of approximately 30 to 80 companies. These selections are based on their sustainable competitive advantages, robust business models, and reliable cash flow generation. The selection process incorporates key metrics such as Price to Free Cash Flow, Return on Invested Capital, and an examination of insider share purchases. Additionally, the fund scrutinizes a company's competitive position within its industry and the management's proficiency in deploying capital. Ongoing valuation analysis is key to determining a stock's intrinsic worth and identifying when it trades below this estimated value.

SMLL (Harbor Active Small Cap ETF (SMLL)) trades in the Financial Services sector, specifically Asset Management, with a market capitalization of approximately $13.3M, a beta of 1.07 versus the broader market, a 52-week range of 18.576-22.505, average daily share volume of 3K, a public-listing history dating back to 2024. These structural characteristics shape how SMLL etf options price implied volatility around earnings windows, capital events, and macro-driven sector rotations.

A beta of 1.07 places SMLL roughly in line with broader market moves, so the strategy payoff and realized volatility track the index-equivalent baseline. SMLL pays a dividend, which adjusts put-call parity and shifts the ex-dividend pricing across the listed chain.

What is a collar on SMLL?

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.

Current SMLL snapshot

As of June 30, 2026, spot at $21.41, ATM IV 50.40%, IV rank 8.58%, expected move 14.45%. The collar on SMLL below is built from the same end-of-day chain, with strikes snapped to listed contracts and premiums pulled from the bid/ask midpoint at a 17-day expiry.

Why this collar structure on SMLL specifically: IV regime affects collar pricing on both sides; compressed SMLL IV at 50.40% typically pushes the short call premium to roughly offset the long put cost, with a market-implied 1-standard-deviation move of approximately 14.45% (roughly $3.09 on the underlying). The 17-day window matched to the front-month expiry keeps theta exposure bounded while still capturing the post-snapshot move; longer-dated SMLL expiries trade a higher absolute premium for lower per-day decay. Position sizing on SMLL should anchor to the underlying notional of $21.41 per share and to the trader's directional view on SMLL etf.

SMLL collar setup

The SMLL collar below is built from the end-of-day chain, with each option leg priced at the bid/ask midpoint of its listed strike. With SMLL near $21.41, the first option leg uses a $22.00 strike; additional legs (when the strategy has them) anchor to spot-relative offsets. Premiums come from the bid/ask midpoint on the listed SMLL chain at a 17-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 SMLL shares for the stock leg in covered calls and collars).

Action	Type	Strike / Basis	Premium (est)
Buy 100 shares	Stock	$21.41	long
Sell 1	Call	$22.00	$0.69
Buy 1	Put	$20.00	$0.35

SMLL collar risk and reward

Net Premium / Debit: -$2,107.00
Max Profit (per contract): $93.00
Max Loss (per contract): -$107.00
Breakeven(s): $21.07
Risk / Reward Ratio: 0.869

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.

SMLL collar payoff curve

Modeled P&L at expiration across a range of underlying prices for the collar on SMLL. 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%	-$107.00
$4.74	-77.8%	-$107.00
$9.48	-55.7%	-$107.00
$14.21	-33.6%	-$107.00
$18.94	-11.5%	-$107.00
$23.67	+10.6%	+$93.00
$28.41	+32.7%	+$93.00
$33.14	+54.8%	+$93.00
$37.87	+76.9%	+$93.00
$42.60	+99.0%	+$93.00

When traders use collar on SMLL

Collars on SMLL hedge an existing long SMLL etf 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.

SMLL thesis for this collar

The market-implied 1-standard-deviation range for SMLL extends from approximately $18.32 on the downside to $24.50 on the upside. A SMLL collar hedges an existing long SMLL 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 SMLL IV rank near 8.58% 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 SMLL at 50.40%. As a Financial Services name, SMLL options can move on sector-level news flow (peer earnings, regulatory updates, industry-specific macro data) in addition to SMLL-specific events.

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

Frequently asked questions

What is a collar on SMLL?: A collar on SMLL is the collar strategy applied to SMLL (etf). 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 SMLL etf trading near $21.41, the strikes shown on this page are snapped to the nearest listed SMLL chain strike and the premiums come straight from the end-of-day bid/ask midpoint.
How are SMLL 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 SMLL collar priced from the end-of-day chain at a 30-day expiry (ATM IV 50.40%), the computed maximum profit is $93.00 per contract and the computed maximum loss is -$107.00 per contract. Live intraday quotes will differ as the chain moves through the trading session.
What is the breakeven for a SMLL collar?: The breakeven for the SMLL collar priced on this page is roughly $21.07 at expiration, derived from end-of-day chain premiums. Breakeven is the underlying price at which the strategy's P&L crosses zero ignoring transaction costs and assignment risk. The current SMLL market-implied 1-standard-deviation expected move is approximately 14.45%; if the move sits well outside the breakeven distance, the structure's risk-reward becomes correspondingly tighter.
When should you consider a collar on SMLL?: Collars on SMLL hedge an existing long SMLL etf 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 SMLL implied volatility affect this collar?: SMLL ATM IV is at 50.40% with IV rank near 8.58%, 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.