How are XNDU bull call spread max profit and max loss calculated?

Max profit equals strike width minus net debit times 100; max loss equals net debit times 100. Breakeven is long-call strike plus net debit. For the XNDU bull call spread priced from the end-of-day chain at a 30-day expiry (ATM IV 153.37%), the computed maximum profit is $0.00 per contract and the computed maximum loss is $0.00 per contract. Live intraday quotes will differ as the chain moves through the trading session.

What is the breakeven for a XNDU bull call spread?

The breakeven for the XNDU bull call spread 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 XNDU market-implied 1-standard-deviation expected move is approximately 43.97%; if the move sits well outside the breakeven distance, the structure's risk-reward becomes correspondingly tighter.

How does current XNDU implied volatility affect this bull call spread?

Current XNDU ATM IV is 153.37%; IV rank context is unavailable in the current snapshot.

XNDU Bull Call Spread Strategy

XNDU (Xanadu Quantum Technologies Limited Class B Subordinate Voting Shares), in the Technology sector, (Software - Infrastructure industry), listed on NASDAQ.

Xanadu Quantum Technologies Inc. develops and provides photonic quantum computing hardware and software platforms, including cloud-based access to quantum computers and tools for quantum programming and simulation. The company provides access to photonic quantum computers through x-series devices available via the cloud, supporting programmable quantum gates and photon-number resolving detectors. It offers Pennylane, a Python library for quantum programming and differentiable quantum programming, enabling integration with machine learning tools and support for quantum-classical applications; Catalyst for just-in-time compilation and optimization of quantum algorithms; and Lightning, a high-performance quantum simulator for CPU and GPU that integrates with Pennylane. Users have access to documentation, tutorials, guides, and community-led resources for quantum machine learning, quantum chemistry simulations, and other quantum computing applications, along with collaboration and support from a team of quantum experts. The company serves professional clients in the quantum computing, software development, and machine learning sectors, as well as advanced users in research and development, including those utilizing high-performance computing and quantum hardware. The company was founded in 2016 and is based in Toronto, Canada.

XNDU (Xanadu Quantum Technologies Limited Class B Subordinate Voting Shares) trades in the Technology sector, specifically Software - Infrastructure, with a market capitalization of approximately $337.1M, a beta of 2.76 versus the broader market, a 52-week range of 6.97-42.44, average daily share volume of 5.4M, a public-listing history dating back to 2026, approximately 3 full-time employees. These structural characteristics shape how XNDU stock options price implied volatility around earnings windows, capital events, and macro-driven sector rotations.

A beta of 2.76 indicates XNDU 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 bull call spread on XNDU?

A bull call spread buys an at-the-money call and sells an out-of-the-money call at a higher strike for defined risk and defined reward bounded by the strike width.

Current XNDU snapshot

As of May 15, 2026, spot at $13.71, ATM IV 153.37%, expected move 43.97%. The bull call spread on XNDU 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 28-day expiry.

Why this bull call spread structure on XNDU specifically: IV rank is unavailable in the current snapshot, so regime-based timing for XNDU is inferred from ATM IV at 153.37% alone, with a market-implied 1-standard-deviation move of approximately 43.97% (roughly $6.03 on the underlying). The 28-day window matched to the front-month expiry keeps theta exposure bounded while still capturing the post-snapshot move; longer-dated XNDU expiries trade a higher absolute premium for lower per-day decay. Position sizing on XNDU should anchor to the underlying notional of $13.71 per share and to the trader's directional view on XNDU stock.

XNDU bull call spread setup

The XNDU bull call spread below is built from the end-of-day chain, with each option leg priced at the bid/ask midpoint of its listed strike. With XNDU near $13.71, the first option leg uses a $14.00 strike; additional legs (when the strategy has them) anchor to spot-relative offsets. Premiums come from the bid/ask midpoint on the listed XNDU chain at a 28-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 XNDU shares for the stock leg in covered calls and collars).

Action	Type	Strike / Basis	Premium (est)
Buy 1	Call	$14.00	$2.55
Sell 1	Call	$14.00	$2.55

XNDU bull call spread risk and reward

Net Premium / Debit: $0.00
Max Profit (per contract): $0.00
Max Loss (per contract): $0.00
Breakeven(s): None on modeled curve
Risk / Reward Ratio: N/A

Max profit equals strike width minus net debit times 100; max loss equals net debit times 100. Breakeven is long-call strike plus net debit.

XNDU bull call spread payoff curve

Modeled P&L at expiration across a range of underlying prices for the bull call spread on XNDU. 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	-99.9%	$0.00
$3.04	-77.8%	$0.00
$6.07	-55.7%	$0.00
$9.10	-33.6%	$0.00
$12.13	-11.5%	$0.00
$15.16	+10.6%	$0.00
$18.19	+32.7%	$0.00
$21.22	+54.8%	$0.00
$24.25	+76.9%	$0.00
$27.28	+99.0%	$0.00

When traders use bull call spread on XNDU

Bull call spreads on XNDU reduce the cost of a bullish XNDU stock position by selling a higher-strike call; suited to moderate-move theses where price reaches but does not vastly exceed the short strike.

XNDU thesis for this bull call spread

The market-implied 1-standard-deviation range for XNDU extends from approximately $7.68 on the downside to $19.74 on the upside. A XNDU bull call spread caps both the risk and the reward of a bullish position; relative to an outright long call on XNDU, the spread reduces the cost basis but limits the maximum profit to the strike width minus net debit. As a Technology name, XNDU options can move on sector-level news flow (peer earnings, regulatory updates, industry-specific macro data) in addition to XNDU-specific events.

XNDU bull call spread positions are structurally moderately 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. XNDU positions also carry Technology sector concentration risk; news flow inside the sector (peer earnings, regulatory shifts, supply-chain headlines) can move XNDU alongside the broader basket even when XNDU-specific fundamentals are unchanged. Long-premium structures like a bull call spread on XNDU 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 XNDU chain quotes before placing a trade.

Frequently asked questions

What is a bull call spread on XNDU?: A bull call spread on XNDU is the bull call spread strategy applied to XNDU (stock). The strategy is structurally moderately bullish: A bull call spread buys an at-the-money call and sells an out-of-the-money call at a higher strike for defined risk and defined reward bounded by the strike width. With XNDU stock trading near $13.71, the strikes shown on this page are snapped to the nearest listed XNDU chain strike and the premiums come straight from the end-of-day bid/ask midpoint.
How are XNDU bull call spread max profit and max loss calculated?: Max profit equals strike width minus net debit times 100; max loss equals net debit times 100. Breakeven is long-call strike plus net debit. For the XNDU bull call spread priced from the end-of-day chain at a 30-day expiry (ATM IV 153.37%), the computed maximum profit is $0.00 per contract and the computed maximum loss is $0.00 per contract. Live intraday quotes will differ as the chain moves through the trading session.
What is the breakeven for a XNDU bull call spread?: The breakeven for the XNDU bull call spread 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 XNDU market-implied 1-standard-deviation expected move is approximately 43.97%; if the move sits well outside the breakeven distance, the structure's risk-reward becomes correspondingly tighter.
When should you consider a bull call spread on XNDU?: Bull call spreads on XNDU reduce the cost of a bullish XNDU stock position by selling a higher-strike call; suited to moderate-move theses where price reaches but does not vastly exceed the short strike.
How does current XNDU implied volatility affect this bull call spread?: Current XNDU ATM IV is 153.37%; IV rank context is unavailable in the current snapshot.