IMDX Straddle Strategy

IMDX (Insight Molecular Diagnostics Inc.), in the Healthcare sector, (Biotechnology industry), listed on NASDAQ.

OncoCyte Corporation, a molecular diagnostics company, researches, develops, and commercializes proprietary laboratory-developed tests for the detection of cancer in the United States and internationally. The company offers DetermaRx, a molecular test for early-stage adenocarcinoma of the lung; and DetermaIO, a proprietary gene expression assay. It also provides biomarker discovery testing, assay design and development, and clinical trial support services, as well as various biomarker tests for pharmaceutical companies. The company has a collaboration agreement with Life Technologies Corporation to develop and collaborate in the commercialization of Oncomine Comprehensive Assay Plus and Determa IO assay for use with Ion Torrent Genexus integrated sequencer and purification system. OncoCyte Corporation was incorporated in 2009 and is based in Irvine, California.

IMDX (Insight Molecular Diagnostics Inc.) trades in the Healthcare sector, specifically Biotechnology, with a market capitalization of approximately $136.9M, a beta of 1.63 versus the broader market, a 52-week range of 2.33-8.51, average daily share volume of 295K, a public-listing history dating back to 2015, approximately 46 full-time employees. These structural characteristics shape how IMDX stock options price implied volatility around earnings windows, capital events, and macro-driven sector rotations.

A beta of 1.63 indicates IMDX has historically moved more than the broader market, amplifying both the directional payoff and the realized volatility relative to an index-equivalent position.

What is a straddle on IMDX?

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 IMDX snapshot

As of May 15, 2026, spot at $6.37, ATM IV 134.50%, expected move 38.56%. The straddle on IMDX 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 straddle structure on IMDX specifically: IV rank is unavailable in the current snapshot, so regime-based timing for IMDX is inferred from ATM IV at 134.50% alone, with a market-implied 1-standard-deviation move of approximately 38.56% (roughly $2.46 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 IMDX expiries trade a higher absolute premium for lower per-day decay. Position sizing on IMDX should anchor to the underlying notional of $6.37 per share and to the trader's directional view on IMDX stock.

IMDX straddle setup

The IMDX 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 IMDX near $6.37, the first option leg uses a $6.37 strike; additional legs (when the strategy has them) anchor to spot-relative offsets. Premiums come from the bid/ask midpoint on the listed IMDX 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 IMDX shares for the stock leg in covered calls and collars).

Action	Type	Strike / Basis	Premium (est)
Buy 1	Call	$6.37	N/A
Buy 1	Put	$6.37	N/A

IMDX straddle 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 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.

IMDX straddle payoff curve

Modeled P&L at expiration across a range of underlying prices for the straddle on IMDX. 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 straddle on IMDX

Straddles on IMDX are pure-volatility plays that profit from large moves in either direction; traders typically buy IMDX straddles ahead of earnings, FDA decisions, or other catalysts where the realized move is expected to exceed the implied move priced into the chain.

IMDX thesis for this straddle

The market-implied 1-standard-deviation range for IMDX extends from approximately $3.91 on the downside to $8.83 on the upside. A IMDX 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. As a Healthcare name, IMDX options can move on sector-level news flow (peer earnings, regulatory updates, industry-specific macro data) in addition to IMDX-specific events.

IMDX 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. IMDX positions also carry Healthcare sector concentration risk; news flow inside the sector (peer earnings, regulatory shifts, supply-chain headlines) can move IMDX alongside the broader basket even when IMDX-specific fundamentals are unchanged. Always rebuild the position from current IMDX chain quotes before placing a trade.

Frequently asked questions

What is a straddle on IMDX?: A straddle on IMDX is the straddle strategy applied to IMDX (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 IMDX stock trading near $6.37, the strikes shown on this page are snapped to the nearest listed IMDX chain strike and the premiums come straight from the end-of-day bid/ask midpoint.
How are IMDX 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 IMDX straddle priced from the end-of-day chain at a 30-day expiry (ATM IV 134.50%), 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 IMDX straddle?: The breakeven for the IMDX straddle 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 IMDX market-implied 1-standard-deviation expected move is approximately 38.56%; if the move sits well outside the breakeven distance, the structure's risk-reward becomes correspondingly tighter.
When should you consider a straddle on IMDX?: Straddles on IMDX are pure-volatility plays that profit from large moves in either direction; traders typically buy IMDX 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 IMDX implied volatility affect this straddle?: Current IMDX ATM IV is 134.50%; IV rank context is unavailable in the current snapshot.