How are MRNX cash-secured put max profit and max loss calculated?

Max profit equals premium times 100; max loss equals strike minus premium times 100 (at zero, assuming assignment). Breakeven is strike minus premium. For the MRNX cash-secured put priced from the September 29, 2026 end-of-day chain at a 30-day expiry (ATM IV 159.70%), the computed maximum profit is $1,830.00 per contract and the computed maximum loss is -$13,169.00 per contract. Live intraday quotes will differ as the chain moves through the trading session.

What is the breakeven for a MRNX cash-secured put?

The breakeven for the MRNX cash-secured put priced on this page is roughly $131.70 at expiration, derived from the September 29, 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 MRNX market-implied 1-standard-deviation expected move in the same options snapshot is approximately 45.78%; if the move sits well outside the breakeven distance, the structure's risk-reward becomes correspondingly tighter.

How does current MRNX implied volatility affect this cash-secured put?

Current MRNX ATM IV is 159.70%; IV rank context is unavailable in the current snapshot.

MRNX Cash-Secured Put Strategy

MRNX (Daily Target 2X Long MRNA ETF), in the Financial Services sector, (Asset Management - Leveraged industry), listed on AMEX.

The MRNX fund is designed to generate returns by taking a leveraged, bullish stance on the daily share price movements of Moderna, Inc. (MRNA). It achieves this primarily through the use of swap agreements and short-term listed call options. Its objective is to deliver a daily return equivalent to 200% (twice) the daily percentage change in MRNA's stock price, which it maintains through daily rebalancing. However, holding the fund for periods exceeding a single day may lead to actual returns that deviate significantly from this 2x daily target, influenced by factors like market volatility, compounding, and rebalancing impacts. For collateral supporting its derivative contracts, MRNX may also invest in stable assets such as U.S. government securities, money market funds, short-term bond exchange-traded funds (ETFs), and investment-grade corporate debt.

MRNX (Daily Target 2X Long MRNA ETF) trades in the Financial Services sector, specifically Asset Management - Leveraged, with a market capitalization of approximately $5.9M, a beta of -1.97 versus the broader market, a 52-week range of 14.95-165, average daily share volume of 196K, a public-listing history dating back to 2026. These structural characteristics shape how MRNX etf options price implied volatility around earnings windows, capital events, and macro-driven sector rotations.

A beta of -1.97 indicates MRNX 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 cash-secured put on MRNX?

A cash-secured put sells an out-of-the-money put while holding cash equal to the strike-times-100 obligation, keeping the premium when the underlying stays above the strike.

MRNX snapshot

As of September 29, 2026, spot at $156.01, ATM IV 159.70%, expected move 45.78%. The cash-secured put on MRNX below is built from the September 29, 2026 end-of-day chain, with strikes snapped to listed contracts and premiums pulled from the bid/ask midpoint at a 17-day expiry.

Why this cash-secured put structure on MRNX specifically: IV rank is unavailable in the current snapshot, so regime-based timing for MRNX is inferred from ATM IV at 159.70% alone, with a market-implied 1-standard-deviation move of approximately 45.78% (roughly $71.43 on the underlying). The 17-day window matched to the front-month expiry keeps theta exposure bounded while still capturing the post-snapshot move; longer-dated MRNX expiries trade a higher absolute premium for lower per-day decay. Position sizing on MRNX should anchor to the underlying notional of $156.01 per share and to the trader's directional view on MRNX etf.

MRNX cash-secured put setup

The MRNX cash-secured put below is built from the September 29, 2026 end-of-day chain, with each option leg priced at the bid/ask midpoint of its listed strike. With MRNX at $156.01 on that close, the first option leg uses a $150.00 strike; additional legs (when the strategy has them) anchor to spot-relative offsets. Premiums come from the bid/ask midpoint on the listed MRNX chain at a 17-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 MRNX shares for the stock leg in covered calls and collars).

Action	Type	Strike / Basis	Premium (est)
Sell 1	Put	$150.00	$18.30

MRNX cash-secured put risk and reward

Net Premium / Debit: +$1,830.00
Max Profit (per contract): $1,830.00
Max Loss (per contract): -$13,169.00
Breakeven(s): $131.70
Risk / Reward Ratio: 0.139

Max profit equals premium times 100; max loss equals strike minus premium times 100 (at zero, assuming assignment). Breakeven is strike minus premium.

MRNX cash-secured put payoff curve

Modeled P&L at expiration across a range of underlying prices for the cash-secured put on MRNX. 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%	-$13,169.00
$34.50	-77.9%	-$9,719.64
$69.00	-55.8%	-$6,270.29
$103.49	-33.7%	-$2,820.93
$137.98	-11.6%	+$628.43
$172.48	+10.6%	+$1,830.00
$206.97	+32.7%	+$1,830.00
$241.46	+54.8%	+$1,830.00
$275.96	+76.9%	+$1,830.00
$310.45	+99.0%	+$1,830.00

When traders use cash-secured put on MRNX

Cash-secured puts on MRNX earn premium while a trader waits to acquire MRNX etf at a target strike below the current quote; most attractive when IV is rich and the trader is comfortable owning MRNX.

MRNX thesis for this cash-secured put

The market-implied 1-standard-deviation range for MRNX extends from approximately $84.58 on the downside to $227.44 on the upside. A MRNX cash-secured put lets a trader earn premium while waiting to acquire MRNX at the strike price; the strategy is most attractive when the trader is comfortable holding the underlying at that level and IV is rich enough to compensate for the assignment risk. As a Financial Services name, MRNX options can move on sector-level news flow (peer earnings, regulatory updates, industry-specific macro data) in addition to MRNX-specific events.

MRNX cash-secured put positions are structurally neutral to slightly bullish; 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. MRNX positions also carry Financial Services sector concentration risk; news flow inside the sector (peer earnings, regulatory shifts, supply-chain headlines) can move MRNX alongside the broader basket even when MRNX-specific fundamentals are unchanged. Short-premium structures like a cash-secured put on MRNX carry tail risk when realized volatility exceeds the implied move; review historical MRNX earnings reactions and macro stress periods before sizing. Always rebuild the position from current MRNX chain quotes before placing a trade.

Frequently asked questions

What is a cash-secured put on MRNX?: A cash-secured put on MRNX is the cash-secured put strategy applied to MRNX (etf). The strategy is structurally neutral to slightly bullish: A cash-secured put sells an out-of-the-money put while holding cash equal to the strike-times-100 obligation, keeping the premium when the underlying stays above the strike. With MRNX etf at $156.01 on the September 29, 2026 close, the strikes shown on this page are snapped to the nearest listed MRNX chain strike and the premiums come straight from that session's bid/ask midpoint.
How are MRNX cash-secured put max profit and max loss calculated?: Max profit equals premium times 100; max loss equals strike minus premium times 100 (at zero, assuming assignment). Breakeven is strike minus premium. For the MRNX cash-secured put priced from the September 29, 2026 end-of-day chain at a 30-day expiry (ATM IV 159.70%), the computed maximum profit is $1,830.00 per contract and the computed maximum loss is -$13,169.00 per contract. Live intraday quotes will differ as the chain moves through the trading session.
What is the breakeven for a MRNX cash-secured put?: The breakeven for the MRNX cash-secured put priced on this page is roughly $131.70 at expiration, derived from the September 29, 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 MRNX market-implied 1-standard-deviation expected move in the same options snapshot is approximately 45.78%; if the move sits well outside the breakeven distance, the structure's risk-reward becomes correspondingly tighter.
When should you consider a cash-secured put on MRNX?: Cash-secured puts on MRNX earn premium while a trader waits to acquire MRNX etf at a target strike below the current quote; most attractive when IV is rich and the trader is comfortable owning MRNX.
How does current MRNX implied volatility affect this cash-secured put?: Current MRNX ATM IV is 159.70%; IV rank context is unavailable in the current snapshot.