MRTN Strangle Strategy
MRTN (Marten Transport, Ltd.), in the Industrials sector, (Trucking industry), listed on NASDAQ.
Marten Transport, Ltd. functions as a prominent logistics firm, specializing in the temperature-controlled shipment of goods across the United States, Canada, and Mexico. The company's operations are divided into four main segments. Its Truckload division focuses on conveying food and other consumer packaged items that necessitate either a temperature-controlled or insulated environment. The Dedicated segment provides bespoke transportation solutions, utilizing various equipment like temperature-controlled trailers, dry vans, and other specialized vehicles to fulfill specific client requirements. Through its Intermodal activities, Marten Transport moves customer freight by placing its refrigerated containers and temperature-sensitive trailers on railway flatcars for portions of trips, complemented by its own tractors and contracted carriers for other segments. The Brokerage segment involves coordinating with external carriers to transport goods for clients, primarily utilizing temperature-controlled and dry van equipment.
MRTN (Marten Transport, Ltd.) trades in the Industrials sector, specifically Trucking, with a market capitalization of approximately $1.22B, a trailing P/E of 96.44, a beta of 0.98 versus the broader market, a 52-week range of 9.35-18.48, average daily share volume of 849K, a public-listing history dating back to 1986, approximately 4K full-time employees. These structural characteristics shape how MRTN stock options price implied volatility around earnings windows, capital events, and macro-driven sector rotations.
A beta of 0.98 places MRTN roughly in line with broader market moves, so the strategy payoff and realized volatility track the index-equivalent baseline. The trailing P/E of 96.44 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. MRTN pays a dividend, which adjusts put-call parity and shifts the ex-dividend pricing across the listed chain.
What is a strangle on MRTN?
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.
MRTN snapshot
As of August 14, 2026, spot at $15.11, ATM IV 30.40%, IV rank 3.74%, expected move 8.72%. The strangle on MRTN below is built from the end-of-day chain, with strikes snapped to listed contracts and premiums pulled from the bid/ask midpoint at a 35-day expiry.
Why this strangle structure on MRTN specifically: MRTN IV at 30.40% is on the cheap side of its 1-year range, which favors premium-buying structures like a MRTN strangle, with a market-implied 1-standard-deviation move of approximately 8.72% (roughly $1.32 on the underlying). The 35-day window matched to the front-month expiry keeps theta exposure bounded while still capturing the post-snapshot move; longer-dated MRTN expiries trade a higher absolute premium for lower per-day decay. Position sizing on MRTN should anchor to the underlying notional of $15.11 per share and to the trader's directional view on MRTN stock.
MRTN strangle setup
The MRTN 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 MRTN at $15.11 on that close, the first option leg uses a $15.87 strike; additional legs (when the strategy has them) anchor to spot-relative offsets. Premiums come from the bid/ask midpoint on the listed MRTN chain at a 35-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 MRTN shares for the stock leg in covered calls and collars).
| Action | Type | Strike / Basis | Premium (est) |
|---|---|---|---|
| Buy 1 | Call | $15.87 | N/A |
| Buy 1 | Put | $14.35 | N/A |
MRTN strangle risk and reward
- Net Premium / Debit
- N/A
- Max Profit (per contract)
- Unbounded
- Max Loss (per contract)
- Unbounded
- Breakeven(s)
- None on modeled curve
- Risk / Reward Ratio
- N/A
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.
MRTN strangle payoff curve
Modeled P&L at expiration across a range of underlying prices for the strangle on MRTN. 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.
When traders use strangle on MRTN
Strangles on MRTN 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 MRTN chain.
MRTN thesis for this strangle
The market-implied 1-standard-deviation range for MRTN extends from approximately $13.79 on the downside to $16.43 on the upside. A MRTN 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 MRTN IV rank near 3.74% 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 MRTN at 30.40%. As a Industrials name, MRTN options can move on sector-level news flow (peer earnings, regulatory updates, industry-specific macro data) in addition to MRTN-specific events.
MRTN 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. MRTN positions also carry Industrials sector concentration risk; news flow inside the sector (peer earnings, regulatory shifts, supply-chain headlines) can move MRTN alongside the broader basket even when MRTN-specific fundamentals are unchanged. Always rebuild the position from current MRTN chain quotes before placing a trade.
Frequently asked questions
- What is a strangle on MRTN?
- A strangle on MRTN is the strangle strategy applied to MRTN (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 MRTN stock at $15.11 on the most recent close, the strikes shown on this page are snapped to the nearest listed MRTN chain strike and the premiums come straight from that session's bid/ask midpoint.
- How are MRTN 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 MRTN strangle priced from the end-of-day chain at a 30-day expiry (ATM IV 30.40%), the computed maximum profit is unbounded per contract and the computed maximum loss is unbounded per contract. Live intraday quotes will differ as the chain moves through the trading session.
- What is the breakeven for a MRTN strangle?
- The breakeven for the MRTN strangle priced on this page is no defined breakeven on the modeled curve at expiration, derived from the 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 MRTN market-implied 1-standard-deviation expected move in the same options snapshot is approximately 8.72%; if the move sits well outside the breakeven distance, the structure's risk-reward becomes correspondingly tighter.
- When should you consider a strangle on MRTN?
- Strangles on MRTN 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 MRTN chain.
- How does current MRTN implied volatility affect this strangle?
- MRTN ATM IV is at 30.40% with IV rank near 3.74%, 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.