MRX Straddle Strategy
MRX (Marex Group PLC), in the Financial Services sector, (Financial - Capital Markets industry), listed on NASDAQ.
Marex Group plc, a financial services platform company, provides liquidity, market access, and infrastructure services to clients in the commodity and financial markets in the United Kingdom, the United States, and internationally. It operates through Clearing, Agency and Execution, Market Making, and Hedging and Investment Solutions segments. The company offers execution and clearing services in metals, agricultural products, energy and fixed income, financial securities, digital assets, and equity futures and options; liquidity, execution, and risk management solutions to financial markets. It also provides liquidity to clients in the OTC energy markets; market data, analytics, and market commentary; energy services, including gas, power, environmental, and crude oil markets; and market-making services across commodities markets, such as metals, agricultural products, and energy markets. In addition, the company offers OTC traded hedging and customized OTC derivatives solutions; and risk management solutions across a spectrum of markets, including agriculture, currency, and interest rate markets for trading houses, producers and consumers, and banks and distributors. Further, it engages in the structured notes business, which allows investors to build structured notes across asset classes, including commodities, equities, foreign exchange, and fixed-income products for private banks, independent asset managers, pension funds, and corporates; and a portfolio of structured Notes, including auto-callable, fixed, stability, and credit-linked notes.
MRX (Marex Group PLC) trades in the Financial Services sector, specifically Financial - Capital Markets, with a market capitalization of approximately $4.62B, a trailing P/E of 14.87, a beta of -0.00 versus the broader market, a 52-week range of 27.91-67.35, average daily share volume of 1.1M, a public-listing history dating back to 2024, approximately 3K full-time employees. These structural characteristics shape how MRX stock options price implied volatility around earnings windows, capital events, and macro-driven sector rotations.
A beta of -0.00 indicates MRX has historically moved less than the broader market, dampening realized volatility and producing tighter expected-move bands per unit of dollar exposure. MRX pays a dividend, which adjusts put-call parity and shifts the ex-dividend pricing across the listed chain.
What is a straddle on MRX?
A long straddle buys an ATM call and an ATM put at the same strike, profiting from a large move in either direction; max loss equals the combined debit when the underlying pins to the strike at expiration.
Current MRX snapshot
As of June 30, 2026, spot at $61.19, ATM IV 49.80%, IV rank 26.90%, expected move 14.28%. The straddle on MRX 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 199-day expiry.
Why this straddle structure on MRX specifically: MRX IV at 49.80% is on the cheap side of its 1-year range, which favors premium-buying structures like a MRX straddle, with a market-implied 1-standard-deviation move of approximately 14.28% (roughly $8.74 on the underlying). The 199-day window matched to the front-month expiry keeps theta exposure bounded while still capturing the post-snapshot move; longer-dated MRX expiries trade a higher absolute premium for lower per-day decay. Position sizing on MRX should anchor to the underlying notional of $61.19 per share and to the trader's directional view on MRX stock.
MRX straddle setup
The MRX straddle below is built from the end-of-day chain, with each option leg priced at the bid/ask midpoint of its listed strike. With MRX near $61.19, the first option leg uses a $60.00 strike; additional legs (when the strategy has them) anchor to spot-relative offsets. Premiums come from the bid/ask midpoint on the listed MRX chain at a 199-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 MRX shares for the stock leg in covered calls and collars).
| Action | Type | Strike / Basis | Premium (est) |
|---|---|---|---|
| Buy 1 | Call | $60.00 | $10.40 |
| Buy 1 | Put | $60.00 | $7.60 |
MRX straddle risk and reward
- Net Premium / Debit
- -$1,800.00
- Max Profit (per contract)
- Unbounded
- Max Loss (per contract)
- -$1,772.74
- Breakeven(s)
- $42.00, $78.00
- Risk / Reward Ratio
- Unbounded
Upside max profit is unbounded; downside max profit is bounded at the strike minus the combined call plus put debit (reached at zero). Max loss equals the combined debit times 100 (reached when the underlying pins to the strike). Two breakevens at strike plus debit and strike minus debit.
MRX straddle payoff curve
Modeled P&L at expiration across a range of underlying prices for the straddle on MRX. 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% | +$4,199.00 |
| $13.54 | -77.9% | +$2,846.17 |
| $27.07 | -55.8% | +$1,493.33 |
| $40.60 | -33.7% | +$140.50 |
| $54.12 | -11.5% | -$1,212.34 |
| $67.65 | +10.6% | -$1,034.83 |
| $81.18 | +32.7% | +$318.01 |
| $94.71 | +54.8% | +$1,670.84 |
| $108.24 | +76.9% | +$3,023.67 |
| $121.77 | +99.0% | +$4,376.51 |
When traders use straddle on MRX
Straddles on MRX are pure-volatility plays that profit from large moves in either direction; traders typically buy MRX straddles ahead of earnings, FDA decisions, or other catalysts where the realized move is expected to exceed the implied move priced into the chain.
MRX thesis for this straddle
The market-implied 1-standard-deviation range for MRX extends from approximately $52.45 on the downside to $69.93 on the upside. A MRX long straddle is a pure-volatility play: it profits when the underlying moves far enough from the strike in either direction to overcome the combined call plus put debit, regardless of direction. Current MRX IV rank near 26.90% 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 MRX at 49.80%. As a Financial Services name, MRX options can move on sector-level news flow (peer earnings, regulatory updates, industry-specific macro data) in addition to MRX-specific events.
MRX straddle positions are structurally neutral / high-volatility (long premium); 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. MRX positions also carry Financial Services sector concentration risk; news flow inside the sector (peer earnings, regulatory shifts, supply-chain headlines) can move MRX alongside the broader basket even when MRX-specific fundamentals are unchanged. Always rebuild the position from current MRX chain quotes before placing a trade.
Frequently asked questions
- What is a straddle on MRX?
- A straddle on MRX is the straddle strategy applied to MRX (stock). The strategy is structurally neutral / high-volatility (long premium): A long straddle buys an ATM call and an ATM put at the same strike, profiting from a large move in either direction; max loss equals the combined debit when the underlying pins to the strike at expiration. With MRX stock trading near $61.19, the strikes shown on this page are snapped to the nearest listed MRX chain strike and the premiums come straight from the end-of-day bid/ask midpoint.
- How are MRX straddle max profit and max loss calculated?
- Upside max profit is unbounded; downside max profit is bounded at the strike minus the combined call plus put debit (reached at zero). Max loss equals the combined debit times 100 (reached when the underlying pins to the strike). Two breakevens at strike plus debit and strike minus debit. For the MRX straddle priced from the end-of-day chain at a 30-day expiry (ATM IV 49.80%), the computed maximum profit is unbounded per contract and the computed maximum loss is -$1,772.74 per contract. Live intraday quotes will differ as the chain moves through the trading session.
- What is the breakeven for a MRX straddle?
- The breakeven for the MRX straddle priced on this page is roughly $42.00 and $78.00 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 MRX market-implied 1-standard-deviation expected move is approximately 14.28%; if the move sits well outside the breakeven distance, the structure's risk-reward becomes correspondingly tighter.
- When should you consider a straddle on MRX?
- Straddles on MRX are pure-volatility plays that profit from large moves in either direction; traders typically buy MRX straddles ahead of earnings, FDA decisions, or other catalysts where the realized move is expected to exceed the implied move priced into the chain.
- How does current MRX implied volatility affect this straddle?
- MRX ATM IV is at 49.80% with IV rank near 26.90%, 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.