How are GRC strangle max profit and max loss calculated?

Upside max profit is unbounded; downside max profit is bounded at the put strike minus the combined debit (reached at zero). Max loss equals the combined debit times 100 (reached anywhere between the two OTM strikes). Two breakevens at call-strike plus debit and put-strike minus debit. For the GRC strangle priced from the end-of-day chain at a 30-day expiry (ATM IV 38.50%), the computed maximum profit is unbounded per contract and the computed maximum loss is -$1,455.00 per contract. Live intraday quotes will differ as the chain moves through the trading session.

What is the breakeven for a GRC strangle?

The breakeven for the GRC strangle priced on this page is roughly $70.45 and $109.55 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 GRC market-implied 1-standard-deviation expected move is approximately 11.04%; if the move sits well outside the breakeven distance, the structure's risk-reward becomes correspondingly tighter.

How does current GRC implied volatility affect this strangle?

GRC ATM IV is at 38.50% with IV rank near 14.88%, 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.

GRC Strangle Strategy

GRC (The Gorman-Rupp Company), in the Industrials sector, (Industrial - Machinery industry), listed on NYSE.

The Gorman-Rupp Company specializes in the design, production, and distribution of a broad spectrum of pumps and associated systems, serving markets both within the United States and globally. Their comprehensive portfolio encompasses a wide array of pump types, such as self-priming, standard, and magnetic drive centrifugal units; axial and mixed flow designs; vertical turbine line shaft, submersible, and high-pressure booster pumps; alongside rotary gear, diaphragm, bellows, and oscillating models. These versatile solutions are essential across numerous sectors, including municipal water and wastewater management, building and infrastructure projects, dewatering operations, diverse industrial processes, the petroleum industry, original equipment manufacturing (OEM), agricultural irrigation, fire suppression systems, military applications, and general fluid transfer, including heating, ventilating, and air conditioning (HVAC). To reach its diverse clientele, the company employs a multi-channel sales strategy, leveraging an established network of distributors and independent manufacturers' representatives, sales via third-party catalogs, direct engagement with customers, and e-commerce platforms. Established in 1933, The Gorman-Rupp Company maintains its corporate headquarters in Mansfield, Ohio.

GRC (The Gorman-Rupp Company) trades in the Industrials sector, specifically Industrial - Machinery, with a market capitalization of approximately $2.36B, a trailing P/E of 40.03, a beta of 1.32 versus the broader market, a 52-week range of 36.41-91.38, average daily share volume of 171K, a public-listing history dating back to 1980, approximately 1K full-time employees. These structural characteristics shape how GRC stock options price implied volatility around earnings windows, capital events, and macro-driven sector rotations.

A beta of 1.32 indicates GRC 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 40.03 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. GRC pays a dividend, which adjusts put-call parity and shifts the ex-dividend pricing across the listed chain.

What is a strangle on GRC?

A long strangle buys an OTM call and an OTM put at offset strikes, cheaper than a straddle but requiring a larger underlying move to profit since both wings start out-of-the-money.

Current GRC snapshot

As of June 29, 2026, spot at $90.30, ATM IV 38.50%, IV rank 14.88%, expected move 11.04%. The strangle on GRC 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 172-day expiry.

Why this strangle structure on GRC specifically: GRC IV at 38.50% is on the cheap side of its 1-year range, which favors premium-buying structures like a GRC strangle, with a market-implied 1-standard-deviation move of approximately 11.04% (roughly $9.97 on the underlying). The 172-day window matched to the front-month expiry keeps theta exposure bounded while still capturing the post-snapshot move; longer-dated GRC expiries trade a higher absolute premium for lower per-day decay. Position sizing on GRC should anchor to the underlying notional of $90.30 per share and to the trader's directional view on GRC stock.

GRC strangle setup

The GRC strangle below is built from the end-of-day chain, with each option leg priced at the bid/ask midpoint of its listed strike. With GRC near $90.30, 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 GRC chain at a 172-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 GRC shares for the stock leg in covered calls and collars).

Action	Type	Strike / Basis	Premium (est)
Buy 1	Call	$95.00	$8.05
Buy 1	Put	$85.00	$6.50

GRC strangle risk and reward

Net Premium / Debit: -$1,455.00
Max Profit (per contract): Unbounded
Max Loss (per contract): -$1,455.00
Breakeven(s): $70.45, $109.55
Risk / Reward Ratio: Unbounded

Upside max profit is unbounded; downside max profit is bounded at the put strike minus the combined debit (reached at zero). Max loss equals the combined debit times 100 (reached anywhere between the two OTM strikes). Two breakevens at call-strike plus debit and put-strike minus debit.

GRC strangle payoff curve

Modeled P&L at expiration across a range of underlying prices for the strangle on GRC. 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%	+$7,044.00
$19.97	-77.9%	+$5,047.53
$39.94	-55.8%	+$3,051.06
$59.90	-33.7%	+$1,054.58
$79.87	-11.6%	-$941.89
$99.83	+10.6%	-$971.64
$119.80	+32.7%	+$1,024.83
$139.76	+54.8%	+$3,021.31
$159.73	+76.9%	+$5,017.78
$179.69	+99.0%	+$7,014.25

When traders use strangle on GRC

Strangles on GRC are the cheaper cousin of the straddle - traders use them when they want a large directional move but are willing to give up the inner-strike sensitivity in exchange for a lower up-front debit on the GRC chain.

GRC thesis for this strangle

The market-implied 1-standard-deviation range for GRC extends from approximately $80.33 on the downside to $100.27 on the upside. A GRC long strangle is the OTM cousin of the straddle: lower up-front cost but the underlying has to travel further past either OTM strike before the position turns profitable at expiration. Current GRC IV rank near 14.88% 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 GRC at 38.50%. As a Industrials name, GRC options can move on sector-level news flow (peer earnings, regulatory updates, industry-specific macro data) in addition to GRC-specific events.

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

Frequently asked questions

What is a strangle on GRC?: A strangle on GRC is the strangle strategy applied to GRC (stock). The strategy is structurally neutral / high-volatility (long premium, OTM): A long strangle buys an OTM call and an OTM put at offset strikes, cheaper than a straddle but requiring a larger underlying move to profit since both wings start out-of-the-money. With GRC stock trading near $90.30, the strikes shown on this page are snapped to the nearest listed GRC chain strike and the premiums come straight from the end-of-day bid/ask midpoint.
How are GRC strangle max profit and max loss calculated?: Upside max profit is unbounded; downside max profit is bounded at the put strike minus the combined debit (reached at zero). Max loss equals the combined debit times 100 (reached anywhere between the two OTM strikes). Two breakevens at call-strike plus debit and put-strike minus debit. For the GRC strangle priced from the end-of-day chain at a 30-day expiry (ATM IV 38.50%), the computed maximum profit is unbounded per contract and the computed maximum loss is -$1,455.00 per contract. Live intraday quotes will differ as the chain moves through the trading session.
What is the breakeven for a GRC strangle?: The breakeven for the GRC strangle priced on this page is roughly $70.45 and $109.55 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 GRC market-implied 1-standard-deviation expected move is approximately 11.04%; if the move sits well outside the breakeven distance, the structure's risk-reward becomes correspondingly tighter.
When should you consider a strangle on GRC?: Strangles on GRC are the cheaper cousin of the straddle - traders use them when they want a large directional move but are willing to give up the inner-strike sensitivity in exchange for a lower up-front debit on the GRC chain.
How does current GRC implied volatility affect this strangle?: GRC ATM IV is at 38.50% with IV rank near 14.88%, 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.