How are SPSC long put max profit and max loss calculated?

Max profit equals the strike minus premium times 100 (reached at zero); max loss equals the premium times 100. Breakeven is strike minus premium. For the SPSC long put priced from the end-of-day chain at a 30-day expiry (ATM IV 59.90%), the computed maximum profit is $4,646.50 per contract and the computed maximum loss is -$352.50 per contract. Live intraday quotes will differ as the chain moves through the trading session.

What is the breakeven for a SPSC long put?

The breakeven for the SPSC long put priced on this page is roughly $46.48 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 SPSC market-implied 1-standard-deviation expected move is approximately 17.17%; if the move sits well outside the breakeven distance, the structure's risk-reward becomes correspondingly tighter.

How does current SPSC implied volatility affect this long put?

SPSC ATM IV is at 59.90% with IV rank near 12.16%, 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.

SPSC Long Put Strategy

SPSC (SPS Commerce, Inc.), in the Technology sector, (Software - Infrastructure industry), listed on NASDAQ.

SPS Commerce, Inc. provides cloud-based supply chain management solutions worldwide. It offers solutions through the SPS Commerce, a cloud-based platform that enhances the way retailers, suppliers, grocers, distributors, and logistics firms manage and fulfill omnichannel orders, optimize sell-through performance, and automate new trading relationships. The company also provides Fulfillment solution that provides fulfillment automation and replaces or augments an organization's existing staff and trading partner electronic communication infrastructure by enabling easy compliance with retailers' rulebooks, automatic, and digital exchange of information among numerous trading partners through various protocols, and greater visibility into the journey of an order; and Analytics solution, which consists of data analytics applications that enables customers to enhance their visibility across supply chains through greater analytics capabilities. In addition, it offers various complimentary products, such as assortment product, which enables accurate order management and rapid fulfillment; and community product that accelerates vendor onboarding and ensures trading partner adoption of new supply chain requirements. The company was formerly known as St. Paul Software, Inc. and changed its name to SPS Commerce, Inc. in May 2001.

SPSC (SPS Commerce, Inc.) trades in the Technology sector, specifically Software - Infrastructure, with a market capitalization of approximately $1.83B, a trailing P/E of 20.53, a beta of 0.58 versus the broader market, a 52-week range of 49.04-151.41, average daily share volume of 773K, a public-listing history dating back to 2010, approximately 3K full-time employees. These structural characteristics shape how SPSC stock options price implied volatility around earnings windows, capital events, and macro-driven sector rotations.

A beta of 0.58 indicates SPSC has historically moved less than the broader market, dampening realized volatility and producing tighter expected-move bands per unit of dollar exposure.

What is a long put on SPSC?

A long put buys downside exposure with a fixed maximum loss equal to the premium paid; profit accrues if the underlying closes below the strike minus premium at expiration.

Current SPSC snapshot

As of May 15, 2026, spot at $51.08, ATM IV 59.90%, IV rank 12.16%, expected move 17.17%. The long put on SPSC 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 63-day expiry.

Why this long put structure on SPSC specifically: SPSC IV at 59.90% is on the cheap side of its 1-year range, which favors premium-buying structures like a SPSC long put, with a market-implied 1-standard-deviation move of approximately 17.17% (roughly $8.77 on the underlying). The 63-day window matched to the front-month expiry keeps theta exposure bounded while still capturing the post-snapshot move; longer-dated SPSC expiries trade a higher absolute premium for lower per-day decay. Position sizing on SPSC should anchor to the underlying notional of $51.08 per share and to the trader's directional view on SPSC stock.

SPSC long put setup

The SPSC long put below is built from the end-of-day chain, with each option leg priced at the bid/ask midpoint of its listed strike. With SPSC near $51.08, the first option leg uses a $50.00 strike; additional legs (when the strategy has them) anchor to spot-relative offsets. Premiums come from the bid/ask midpoint on the listed SPSC chain at a 63-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 SPSC shares for the stock leg in covered calls and collars).

Action	Type	Strike / Basis	Premium (est)
Buy 1	Put	$50.00	$3.53

SPSC long put risk and reward

Net Premium / Debit: -$352.50
Max Profit (per contract): $4,646.50
Max Loss (per contract): -$352.50
Breakeven(s): $46.48
Risk / Reward Ratio: 13.182

Max profit equals the strike minus premium times 100 (reached at zero); max loss equals the premium times 100. Breakeven is strike minus premium.

SPSC long put payoff curve

Modeled P&L at expiration across a range of underlying prices for the long put on SPSC. 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.

Underlying Price	% From Spot	P&L at Expiration
$0.01	-100.0%	+$4,646.50
$11.30	-77.9%	+$3,517.20
$22.60	-55.8%	+$2,387.91
$33.89	-33.7%	+$1,258.61
$45.18	-11.5%	+$129.31
$56.47	+10.6%	-$352.50
$67.77	+32.7%	-$352.50
$79.06	+54.8%	-$352.50
$90.35	+76.9%	-$352.50
$101.65	+99.0%	-$352.50

When traders use long put on SPSC

Long puts on SPSC hedge an existing long SPSC stock position or express a bearish view with defined risk; position sizing typically scales the put notional to the underlying SPSC exposure being hedged.

SPSC thesis for this long put

The market-implied 1-standard-deviation range for SPSC extends from approximately $42.31 on the downside to $59.85 on the upside. A SPSC long put expresses a directional view that the underlying closes below the strike minus premium at expiration, frequently sized to hedge an existing long SPSC position with one put per 100 shares held. Current SPSC IV rank near 12.16% 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 SPSC at 59.90%. As a Technology name, SPSC options can move on sector-level news flow (peer earnings, regulatory updates, industry-specific macro data) in addition to SPSC-specific events.

SPSC long put positions are structurally bearish; 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. SPSC positions also carry Technology sector concentration risk; news flow inside the sector (peer earnings, regulatory shifts, supply-chain headlines) can move SPSC alongside the broader basket even when SPSC-specific fundamentals are unchanged. Long-premium structures like a long put on SPSC are particularly exposed to IV-crush risk through scheduled events (earnings, FDA decisions, central-bank meetings) where IV typically contracts post-event regardless of the directional outcome. Always rebuild the position from current SPSC chain quotes before placing a trade.

Frequently asked questions

What is a long put on SPSC?: A long put on SPSC is the long put strategy applied to SPSC (stock). The strategy is structurally bearish: A long put buys downside exposure with a fixed maximum loss equal to the premium paid; profit accrues if the underlying closes below the strike minus premium at expiration. With SPSC stock trading near $51.08, the strikes shown on this page are snapped to the nearest listed SPSC chain strike and the premiums come straight from the end-of-day bid/ask midpoint.
How are SPSC long put max profit and max loss calculated?: Max profit equals the strike minus premium times 100 (reached at zero); max loss equals the premium times 100. Breakeven is strike minus premium. For the SPSC long put priced from the end-of-day chain at a 30-day expiry (ATM IV 59.90%), the computed maximum profit is $4,646.50 per contract and the computed maximum loss is -$352.50 per contract. Live intraday quotes will differ as the chain moves through the trading session.
What is the breakeven for a SPSC long put?: The breakeven for the SPSC long put priced on this page is roughly $46.48 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 SPSC market-implied 1-standard-deviation expected move is approximately 17.17%; if the move sits well outside the breakeven distance, the structure's risk-reward becomes correspondingly tighter.
When should you consider a long put on SPSC?: Long puts on SPSC hedge an existing long SPSC stock position or express a bearish view with defined risk; position sizing typically scales the put notional to the underlying SPSC exposure being hedged.
How does current SPSC implied volatility affect this long put?: SPSC ATM IV is at 59.90% with IV rank near 12.16%, 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.