MIAX Long Put Strategy

MIAX (Miami International Holdings, Inc. ), in the Financial Services sector, (Financial - Capital Markets industry), listed on NYSE.

Miami International Holdings, Inc., through its subsidiaries, operates various markets across options, futures, and cash equities. Its markets include options through MIAX Options, MIAX Pearl, MIAX Emerald, and MIAX Sapphire; U.S. equities through MIAX Pearl Equities; U.S. futures and options on futures through MIAX Futures; and international listings through BSX and TISE. The company also trades hard red spring wheat futures and options on MIAX Futures; offers clearing services for U.S. futures and options through MIAX Futures Clearing; and owns Dorman Trading, a full-service futures commission merchant provides execution and clearing services for introducing brokers, retail customers, institutional clients, and professional traders. Miami International Holdings, Inc. was incorporated in 2007 and is headquartered in Princeton, New Jersey

MIAX (Miami International Holdings, Inc. ) trades in the Financial Services sector, specifically Financial - Capital Markets, with a market capitalization of approximately $5.24B, a trailing P/E of 41.67, a beta of 1.79 versus the broader market, a 52-week range of 28.63-55.9, average daily share volume of 1.4M, a public-listing history dating back to 2025, approximately 433 full-time employees. These structural characteristics shape how MIAX stock options price implied volatility around earnings windows, capital events, and macro-driven sector rotations.

A beta of 1.79 indicates MIAX 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 41.67 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 long put on MIAX?

A long put buys downside exposure with a fixed maximum loss equal to the premium paid; profit accrues if the underlying closes below the strike minus premium at expiration.

Current MIAX snapshot

As of May 15, 2026, spot at $56.55, ATM IV 43.70%, IV rank 31.19%, expected move 12.53%. The long put on MIAX 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 34-day expiry.

Why this long put structure on MIAX specifically: MIAX IV at 43.70% is mid-range versus its 1-year history, so strategy selection should anchor more to the directional thesis than to the IV regime, with a market-implied 1-standard-deviation move of approximately 12.53% (roughly $7.08 on the underlying). The 34-day window matched to the front-month expiry keeps theta exposure bounded while still capturing the post-snapshot move; longer-dated MIAX expiries trade a higher absolute premium for lower per-day decay. Position sizing on MIAX should anchor to the underlying notional of $56.55 per share and to the trader's directional view on MIAX stock.

MIAX long put setup

The MIAX long put below is built from the end-of-day chain, with each option leg priced at the bid/ask midpoint of its listed strike. With MIAX near $56.55, the first option leg uses a $56.55 strike; additional legs (when the strategy has them) anchor to spot-relative offsets. Premiums come from the bid/ask midpoint on the listed MIAX chain at a 34-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 MIAX shares for the stock leg in covered calls and collars).

ActionTypeStrike / BasisPremium (est)
Buy 1Put$56.55N/A

MIAX long put 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

Max profit equals the strike minus premium times 100 (reached at zero); max loss equals the premium times 100. Breakeven is strike minus premium.

MIAX long put payoff curve

Modeled P&L at expiration across a range of underlying prices for the long put on MIAX. 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 long put on MIAX

Long puts on MIAX hedge an existing long MIAX stock position or express a bearish view with defined risk; position sizing typically scales the put notional to the underlying MIAX exposure being hedged.

MIAX thesis for this long put

The market-implied 1-standard-deviation range for MIAX extends from approximately $49.47 on the downside to $63.63 on the upside. A MIAX long put expresses a directional view that the underlying closes below the strike minus premium at expiration, frequently sized to hedge an existing long MIAX position with one put per 100 shares held. Current MIAX IV rank near 31.19% is mid-range against its 1-year distribution, so the IV signal is neutral; the long put thesis on MIAX should anchor more to the directional view and the expected-move geometry. As a Financial Services name, MIAX options can move on sector-level news flow (peer earnings, regulatory updates, industry-specific macro data) in addition to MIAX-specific events.

MIAX long put positions are structurally bearish; 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. MIAX positions also carry Financial Services sector concentration risk; news flow inside the sector (peer earnings, regulatory shifts, supply-chain headlines) can move MIAX alongside the broader basket even when MIAX-specific fundamentals are unchanged. Long-premium structures like a long put on MIAX are particularly exposed to IV-crush risk through scheduled events (earnings, FDA decisions, central-bank meetings) where IV typically contracts post-event regardless of the directional outcome. Always rebuild the position from current MIAX chain quotes before placing a trade.

Frequently asked questions

What is a long put on MIAX?
A long put on MIAX is the long put strategy applied to MIAX (stock). The strategy is structurally bearish: A long put buys downside exposure with a fixed maximum loss equal to the premium paid; profit accrues if the underlying closes below the strike minus premium at expiration. With MIAX stock trading near $56.55, the strikes shown on this page are snapped to the nearest listed MIAX chain strike and the premiums come straight from the end-of-day bid/ask midpoint.
How are MIAX long put max profit and max loss calculated?
Max profit equals the strike minus premium times 100 (reached at zero); max loss equals the premium times 100. Breakeven is strike minus premium. For the MIAX long put priced from the end-of-day chain at a 30-day expiry (ATM IV 43.70%), 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 MIAX long put?
The breakeven for the MIAX long put priced on this page is no defined breakeven on the modeled curve 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 MIAX market-implied 1-standard-deviation expected move is approximately 12.53%; if the move sits well outside the breakeven distance, the structure's risk-reward becomes correspondingly tighter.
When should you consider a long put on MIAX?
Long puts on MIAX hedge an existing long MIAX stock position or express a bearish view with defined risk; position sizing typically scales the put notional to the underlying MIAX exposure being hedged.
How does current MIAX implied volatility affect this long put?
MIAX ATM IV is at 43.70% with IV rank near 31.19%, which is mid-range against its 1-year history. Strategy selection depends more on directional thesis and expected move than on a strong IV signal.

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