How are UDN 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 UDN straddle priced from the end-of-day chain at a 30-day expiry (ATM IV 457.90%), the computed maximum profit is unbounded per contract and the computed maximum loss is -$58.47 per contract. Live intraday quotes will differ as the chain moves through the trading session.

What is the breakeven for a UDN straddle?

The breakeven for the UDN straddle priced on this page is roughly $17.37 and $18.63 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 UDN market-implied 1-standard-deviation expected move is approximately 131.28%; if the move sits well outside the breakeven distance, the structure's risk-reward becomes correspondingly tighter.

How does current UDN implied volatility affect this straddle?

UDN ATM IV is at 457.90% with IV rank near 92.81%, which is elevated relative to its 1-year range. Premium-selling structures (covered call, cash-secured put, iron condor) generally look more attractive when IV rank is high; premium-buying structures (long call, long put, debit spreads) are more expensive in that regime.

UDN Straddle Strategy

UDN (Invesco DB US Dollar Index Bearish Fund), in the Financial Services sector, (Asset Management industry), listed on AMEX.

The Invesco DB US Dollar Index Bearish Fund (UDN) is designed to provide investors with exposure to the inverse performance of the U.S. dollar against a basket of key global currencies. Specifically, it aims to track the Deutsche Bank Short USD Currency Portfolio Index – Excess Return, while also incorporating net interest income generated from its holdings, primarily U.S. Treasury securities and money market instruments, after accounting for fund expenses. This Fund offers a streamlined and economical method for investors seeking to benefit from a decline in the U.S. dollar's value relative to six major world currencies: the euro, Japanese yen, British pound, Canadian dollar, Swedish krona, and Swiss franc. The underlying Index follows a rules-based approach, comprising exclusively "short" U.S. Dollar Index futures contracts, which are actively traded on the ICE futures exchange.

UDN (Invesco DB US Dollar Index Bearish Fund) trades in the Financial Services sector, specifically Asset Management, with a market capitalization of approximately $123.9M, a beta of 7.06 versus the broader market, a 52-week range of 17.75-19.11, average daily share volume of 133K, a public-listing history dating back to 2007. These structural characteristics shape how UDN etf options price implied volatility around earnings windows, capital events, and macro-driven sector rotations.

A beta of 7.06 indicates UDN has historically moved more than the broader market, amplifying both the directional payoff and the realized volatility relative to an index-equivalent position. UDN pays a dividend, which adjusts put-call parity and shifts the ex-dividend pricing across the listed chain.

What is a straddle on UDN?

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 UDN snapshot

As of June 30, 2026, spot at $17.86, ATM IV 457.90%, IV rank 92.81%, expected move 131.28%. The straddle on UDN 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 17-day expiry.

Why this straddle structure on UDN specifically: UDN IV at 457.90% is rich versus its 1-year range, which makes a premium-buying UDN straddle relatively expensive in absolute-cost terms, with a market-implied 1-standard-deviation move of approximately 131.28% (roughly $23.45 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 UDN expiries trade a higher absolute premium for lower per-day decay. Position sizing on UDN should anchor to the underlying notional of $17.86 per share and to the trader's directional view on UDN etf.

UDN straddle setup

The UDN 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 UDN near $17.86, the first option leg uses a $18.00 strike; additional legs (when the strategy has them) anchor to spot-relative offsets. Premiums come from the bid/ask midpoint on the listed UDN 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 UDN shares for the stock leg in covered calls and collars).

Action	Type	Strike / Basis	Premium (est)
Buy 1	Call	$18.00	$0.26
Buy 1	Put	$18.00	$0.37

UDN straddle risk and reward

Net Premium / Debit: -$63.00
Max Profit (per contract): Unbounded
Max Loss (per contract): -$58.47
Breakeven(s): $17.37, $18.63
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.

UDN straddle payoff curve

Modeled P&L at expiration across a range of underlying prices for the straddle on UDN. 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	-99.9%	+$1,736.00
$3.96	-77.8%	+$1,341.22
$7.91	-55.7%	+$946.43
$11.85	-33.6%	+$551.65
$15.80	-11.5%	+$156.86
$19.75	+10.6%	+$111.92
$23.70	+32.7%	+$506.70
$27.64	+54.8%	+$901.49
$31.59	+76.9%	+$1,296.27
$35.54	+99.0%	+$1,691.06

When traders use straddle on UDN

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

UDN thesis for this straddle

The market-implied 1-standard-deviation range for UDN extends from approximately $-5.59 on the downside to $41.31 on the upside. A UDN 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 UDN IV rank near 92.81% sits in the upper third of its 1-year distribution, which historically reverts; this raises the bar for premium-buying structures and lowers it for premium-selling structures on UDN at 457.90%. As a Financial Services name, UDN options can move on sector-level news flow (peer earnings, regulatory updates, industry-specific macro data) in addition to UDN-specific events.

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

Frequently asked questions

What is a straddle on UDN?: A straddle on UDN is the straddle strategy applied to UDN (etf). 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 UDN etf trading near $17.86, the strikes shown on this page are snapped to the nearest listed UDN chain strike and the premiums come straight from the end-of-day bid/ask midpoint.
How are UDN 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 UDN straddle priced from the end-of-day chain at a 30-day expiry (ATM IV 457.90%), the computed maximum profit is unbounded per contract and the computed maximum loss is -$58.47 per contract. Live intraday quotes will differ as the chain moves through the trading session.
What is the breakeven for a UDN straddle?: The breakeven for the UDN straddle priced on this page is roughly $17.37 and $18.63 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 UDN market-implied 1-standard-deviation expected move is approximately 131.28%; if the move sits well outside the breakeven distance, the structure's risk-reward becomes correspondingly tighter.
When should you consider a straddle on UDN?: Straddles on UDN are pure-volatility plays that profit from large moves in either direction; traders typically buy UDN 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 UDN implied volatility affect this straddle?: UDN ATM IV is at 457.90% with IV rank near 92.81%, which is elevated relative to its 1-year range. Premium-selling structures (covered call, cash-secured put, iron condor) generally look more attractive when IV rank is high; premium-buying structures (long call, long put, debit spreads) are more expensive in that regime.