How are PHO strangle max profit and max loss calculated?

Upside max profit is unbounded; downside max profit is bounded at the put strike minus the combined debit (reached at zero). Max loss equals the combined debit times 100 (reached anywhere between the two OTM strikes). Two breakevens at call-strike plus debit and put-strike minus debit. For the PHO strangle priced from the end-of-day chain at a 30-day expiry (ATM IV 22.20%), the computed maximum profit is unbounded per contract and the computed maximum loss is -$102.00 per contract. Live intraday quotes will differ as the chain moves through the trading session.

What is the breakeven for a PHO strangle?

The breakeven for the PHO strangle priced on this page is roughly $58.98 and $69.02 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 PHO market-implied 1-standard-deviation expected move is approximately 6.36%; if the move sits well outside the breakeven distance, the structure's risk-reward becomes correspondingly tighter.

How does current PHO implied volatility affect this strangle?

PHO ATM IV is at 22.20% with IV rank near 2.91%, which is on the low end of its 1-year range. Premium-buying structures (long call, long put, debit spreads) are relatively cheap in this regime; premium-selling structures collect less credit per unit risk.

PHO Strangle Strategy

PHO (Invesco Water Resources ETF), in the Financial Services sector, (Asset Management industry), listed on NASDAQ.

The Invesco Water Resources ETF (Fund) is based on the NASDAQ OMX US Water Index (Index). The Fund generally will invest at least 90% of its total assets in common stocks and American depositary receipts (ADRs) and global depositary receipts (GDRs) of companies in the water industry that comprise the Underlying Index. The Underlying Index seeks to track the performance of US exchange-listed companies that create products designed to conserve and purify water for homes, businesses and industries. The Fund and the Index are rebalanced quarterly and reconstituted annually in April. As of 08/31/2022 the Fund had an overall rating of 5 stars out of 106 funds and was rated 3 stars out of 106 funds, 5 stars out of 99 funds and 5 stars out of 87 funds for the 3-, 5- and 10- year periods, respectively. Source: Morningstar Inc.

PHO (Invesco Water Resources ETF) trades in the Financial Services sector, specifically Asset Management, with a market capitalization of approximately $2.03B, a beta of 1.03 versus the broader market, a 52-week range of 65.02-74.93, average daily share volume of 89K, a public-listing history dating back to 2005. These structural characteristics shape how PHO etf options price implied volatility around earnings windows, capital events, and macro-driven sector rotations.

A beta of 1.03 places PHO roughly in line with broader market moves, so the strategy payoff and realized volatility track the index-equivalent baseline. PHO pays a dividend, which adjusts put-call parity and shifts the ex-dividend pricing across the listed chain.

What is a strangle on PHO?

A long strangle buys an OTM call and an OTM put at offset strikes, cheaper than a straddle but requiring a larger underlying move to profit since both wings start out-of-the-money.

Current PHO snapshot

As of May 15, 2026, spot at $64.52, ATM IV 22.20%, IV rank 2.91%, expected move 6.36%. The strangle on PHO 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 strangle structure on PHO specifically: PHO IV at 22.20% is on the cheap side of its 1-year range, which favors premium-buying structures like a PHO strangle, with a market-implied 1-standard-deviation move of approximately 6.36% (roughly $4.11 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 PHO expiries trade a higher absolute premium for lower per-day decay. Position sizing on PHO should anchor to the underlying notional of $64.52 per share and to the trader's directional view on PHO etf.

PHO strangle setup

The PHO strangle below is built from the end-of-day chain, with each option leg priced at the bid/ask midpoint of its listed strike. With PHO near $64.52, the first option leg uses a $68.00 strike; additional legs (when the strategy has them) anchor to spot-relative offsets. Premiums come from the bid/ask midpoint on the listed PHO 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 PHO shares for the stock leg in covered calls and collars).

Action	Type	Strike / Basis	Premium (est)
Buy 1	Call	$68.00	$0.59
Buy 1	Put	$60.00	$0.43

PHO strangle risk and reward

Net Premium / Debit: -$102.00
Max Profit (per contract): Unbounded
Max Loss (per contract): -$102.00
Breakeven(s): $58.98, $69.02
Risk / Reward Ratio: Unbounded

Upside max profit is unbounded; downside max profit is bounded at the put strike minus the combined debit (reached at zero). Max loss equals the combined debit times 100 (reached anywhere between the two OTM strikes). Two breakevens at call-strike plus debit and put-strike minus debit.

PHO strangle payoff curve

Modeled P&L at expiration across a range of underlying prices for the strangle on PHO. 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	-100.0%	+$5,897.00
$14.27	-77.9%	+$4,470.54
$28.54	-55.8%	+$3,044.08
$42.80	-33.7%	+$1,617.61
$57.07	-11.5%	+$191.15
$71.33	+10.6%	+$231.31
$85.60	+32.7%	+$1,657.77
$99.86	+54.8%	+$3,084.24
$114.13	+76.9%	+$4,510.70
$128.39	+99.0%	+$5,937.16

When traders use strangle on PHO

Strangles on PHO are the cheaper cousin of the straddle - traders use them when they want a large directional move but are willing to give up the inner-strike sensitivity in exchange for a lower up-front debit on the PHO chain.

PHO thesis for this strangle

The market-implied 1-standard-deviation range for PHO extends from approximately $60.41 on the downside to $68.63 on the upside. A PHO long strangle is the OTM cousin of the straddle: lower up-front cost but the underlying has to travel further past either OTM strike before the position turns profitable at expiration. Current PHO IV rank near 2.91% sits in the lower third of its 1-year distribution, where IV often re-expands toward the mean; this favors premium-buying structures and disadvantages premium-selling structures on PHO at 22.20%. As a Financial Services name, PHO options can move on sector-level news flow (peer earnings, regulatory updates, industry-specific macro data) in addition to PHO-specific events.

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

Frequently asked questions

What is a strangle on PHO?: A strangle on PHO is the strangle strategy applied to PHO (etf). The strategy is structurally neutral / high-volatility (long premium, OTM): A long strangle buys an OTM call and an OTM put at offset strikes, cheaper than a straddle but requiring a larger underlying move to profit since both wings start out-of-the-money. With PHO etf trading near $64.52, the strikes shown on this page are snapped to the nearest listed PHO chain strike and the premiums come straight from the end-of-day bid/ask midpoint.
How are PHO strangle max profit and max loss calculated?: Upside max profit is unbounded; downside max profit is bounded at the put strike minus the combined debit (reached at zero). Max loss equals the combined debit times 100 (reached anywhere between the two OTM strikes). Two breakevens at call-strike plus debit and put-strike minus debit. For the PHO strangle priced from the end-of-day chain at a 30-day expiry (ATM IV 22.20%), the computed maximum profit is unbounded per contract and the computed maximum loss is -$102.00 per contract. Live intraday quotes will differ as the chain moves through the trading session.
What is the breakeven for a PHO strangle?: The breakeven for the PHO strangle priced on this page is roughly $58.98 and $69.02 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 PHO market-implied 1-standard-deviation expected move is approximately 6.36%; if the move sits well outside the breakeven distance, the structure's risk-reward becomes correspondingly tighter.
When should you consider a strangle on PHO?: Strangles on PHO are the cheaper cousin of the straddle - traders use them when they want a large directional move but are willing to give up the inner-strike sensitivity in exchange for a lower up-front debit on the PHO chain.
How does current PHO implied volatility affect this strangle?: PHO ATM IV is at 22.20% with IV rank near 2.91%, which is on the low end of its 1-year range. Premium-buying structures (long call, long put, debit spreads) are relatively cheap in this regime; premium-selling structures collect less credit per unit risk.