How are PRLB 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 PRLB collar priced from the August 14, 2026 end-of-day chain at a 30-day expiry (ATM IV 37.50%), the computed maximum profit is $681.00 per contract and the computed maximum loss is -$319.00 per contract. Live intraday quotes will differ as the chain moves through the trading session.

What is the breakeven for a PRLB collar?

The breakeven for the PRLB collar priced on this page is roughly $88.19 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 PRLB market-implied 1-standard-deviation expected move in the same options snapshot is approximately 10.75%; if the move sits well outside the breakeven distance, the structure's risk-reward becomes correspondingly tighter.

How does current PRLB implied volatility affect this collar?

PRLB ATM IV is at 37.50% with IV rank near 24.63%, 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.

PRLB Collar Strategy

PRLB (Proto Labs, Inc.), in the Industrials sector, (Manufacturing - Miscellaneous industry), listed on NYSE.

Proto Labs, Inc., together with its affiliated companies, functions as a global, e-commerce-driven digital manufacturer, specializing in the rapid creation of custom prototypes and on-demand production components. The firm provides a comprehensive suite of services including injection molding, computer numerical control (CNC) machining, and a diverse range of 3D printing technologies such as stereolithography, selective laser sintering, direct metal laser sintering, multi jet fusion, polyjet, and Carbon DLS processes. Furthermore, it offers sheet metal fabrication for both expedited and digitally ordered custom parts. Proto Labs primarily serves engineers and developers who leverage 3D computer-aided design (CAD) software for product development across various industries. Established in 1999, the company is headquartered in Maple Plain, Minnesota.

PRLB (Proto Labs, Inc.) trades in the Industrials sector, specifically Manufacturing - Miscellaneous, with a market capitalization of approximately $2.16B, a trailing P/E of 71.21, a beta of 1.40 versus the broader market, a 52-week range of 45.1-92.17, average daily share volume of 205K, a public-listing history dating back to 2012, approximately 2K full-time employees. These structural characteristics shape how PRLB stock options price implied volatility around earnings windows, capital events, and macro-driven sector rotations.

A beta of 1.40 indicates PRLB has historically moved more than the broader market, amplifying both the directional payoff and the realized volatility relative to an index-equivalent position. The trailing P/E of 71.21 is on the rich side, which tends to correlate with higher earnings-window IV expansion as the market debates whether forward growth supports the multiple.

What is a collar on PRLB?

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.

PRLB snapshot

As of August 14, 2026, spot at $91.34, ATM IV 37.50%, IV rank 24.63%, expected move 10.75%. The collar on PRLB 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 154-day expiry.

Why this collar structure on PRLB specifically: IV regime affects collar pricing on both sides; compressed PRLB IV at 37.50% typically pushes the short call premium to roughly offset the long put cost, with a market-implied 1-standard-deviation move of approximately 10.75% (roughly $9.82 on the underlying). The 154-day window matched to the front-month expiry keeps theta exposure bounded while still capturing the post-snapshot move; longer-dated PRLB expiries trade a higher absolute premium for lower per-day decay. Position sizing on PRLB should anchor to the underlying notional of $91.34 per share and to the trader's directional view on PRLB stock.

PRLB collar setup

The PRLB 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 PRLB at $91.34 on that close, the first option leg uses a $95.00 strike; additional legs (when the strategy has them) anchor to spot-relative offsets. Premiums come from the bid/ask midpoint on the listed PRLB chain at a 154-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 PRLB shares for the stock leg in covered calls and collars).

Action	Type	Strike / Basis	Premium (est)
Buy 100 shares	Stock	$91.34	long
Sell 1	Call	$95.00	$8.75
Buy 1	Put	$85.00	$5.60

PRLB collar risk and reward

Net Premium / Debit: -$8,819.00
Max Profit (per contract): $681.00
Max Loss (per contract): -$319.00
Breakeven(s): $88.19
Risk / Reward Ratio: 2.135

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.

PRLB collar payoff curve

Modeled P&L at expiration across a range of underlying prices for the collar on PRLB. 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%	-$319.00
$20.20	-77.9%	-$319.00
$40.40	-55.8%	-$319.00
$60.59	-33.7%	-$319.00
$80.79	-11.6%	-$319.00
$100.98	+10.6%	+$681.00
$121.18	+32.7%	+$681.00
$141.37	+54.8%	+$681.00
$161.57	+76.9%	+$681.00
$181.76	+99.0%	+$681.00

When traders use collar on PRLB

Collars on PRLB hedge an existing long PRLB 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.

PRLB thesis for this collar

The market-implied 1-standard-deviation range for PRLB extends from approximately $81.52 on the downside to $101.16 on the upside. A PRLB collar hedges an existing long PRLB 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 PRLB IV rank near 24.63% 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 PRLB at 37.50%. As a Industrials name, PRLB options can move on sector-level news flow (peer earnings, regulatory updates, industry-specific macro data) in addition to PRLB-specific events.

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

Frequently asked questions

What is a collar on PRLB?: A collar on PRLB is the collar strategy applied to PRLB (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 PRLB stock at $91.34 on the August 14, 2026 close, the strikes shown on this page are snapped to the nearest listed PRLB chain strike and the premiums come straight from that session's bid/ask midpoint.
How are PRLB 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 PRLB collar priced from the August 14, 2026 end-of-day chain at a 30-day expiry (ATM IV 37.50%), the computed maximum profit is $681.00 per contract and the computed maximum loss is -$319.00 per contract. Live intraday quotes will differ as the chain moves through the trading session.
What is the breakeven for a PRLB collar?: The breakeven for the PRLB collar priced on this page is roughly $88.19 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 PRLB market-implied 1-standard-deviation expected move in the same options snapshot is approximately 10.75%; if the move sits well outside the breakeven distance, the structure's risk-reward becomes correspondingly tighter.
When should you consider a collar on PRLB?: Collars on PRLB hedge an existing long PRLB 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 PRLB implied volatility affect this collar?: PRLB ATM IV is at 37.50% with IV rank near 24.63%, 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.