POWR Butterfly Strategy
POWR (iShares U.S. Power Infrastructure ETF), in the Financial Services sector, (Asset Management industry), listed on AMEX.
The iShares U.S. Power Infrastructure ETF seeks to track the investment results of an index composed of public companies involved in U.S. power infrastructure.
POWR (iShares U.S. Power Infrastructure ETF) trades in the Financial Services sector, specifically Asset Management, with a market capitalization of approximately $164.3M, a trailing P/E of 106.15, a beta of 0.47 versus the broader market, a 52-week range of 22.54-28.44, average daily share volume of 133K, a public-listing history dating back to 2025. These structural characteristics shape how POWR etf options price implied volatility around earnings windows, capital events, and macro-driven sector rotations.
A beta of 0.47 indicates POWR has historically moved less than the broader market, dampening realized volatility and producing tighter expected-move bands per unit of dollar exposure. The trailing P/E of 106.15 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. POWR pays a dividend, which adjusts put-call parity and shifts the ex-dividend pricing across the listed chain.
What is a butterfly on POWR?
A long call butterfly buys one lower-strike call, sells two ATM calls, and buys one higher-strike call, paying a small net debit for a defined-risk position that maxes out if the underlying pins the middle strike at expiration.
Current POWR snapshot
As of May 15, 2026, spot at $27.52, ATM IV 24.60%, IV rank 10.71%, expected move 7.05%. The butterfly on POWR 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 butterfly structure on POWR specifically: POWR IV at 24.60% is on the cheap side of its 1-year range, which favors premium-buying structures like a POWR butterfly, with a market-implied 1-standard-deviation move of approximately 7.05% (roughly $1.94 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 POWR expiries trade a higher absolute premium for lower per-day decay. Position sizing on POWR should anchor to the underlying notional of $27.52 per share and to the trader's directional view on POWR etf.
POWR butterfly setup
The POWR butterfly below is built from the end-of-day chain, with each option leg priced at the bid/ask midpoint of its listed strike. With POWR near $27.52, the first option leg uses a $26.14 strike; additional legs (when the strategy has them) anchor to spot-relative offsets. Premiums come from the bid/ask midpoint on the listed POWR 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 POWR shares for the stock leg in covered calls and collars).
| Action | Type | Strike / Basis | Premium (est) |
|---|---|---|---|
| Buy 1 | Call | $26.14 | N/A |
| Sell 2 | Call | $27.52 | N/A |
| Buy 1 | Call | $28.90 | N/A |
POWR butterfly 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 wing width minus net debit times 100 (reached when the underlying pins the middle strike); max loss equals the net debit times 100. Two breakevens at lower-wing plus debit and upper-wing minus debit.
POWR butterfly payoff curve
Modeled P&L at expiration across a range of underlying prices for the butterfly on POWR. 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 butterfly on POWR
Butterflies on POWR are pinning bets - traders use them when they expect POWR to settle near a specific level at expiration (often the prior close, a round number, or the max-pain strike) and want defined-risk exposure to that outcome.
POWR thesis for this butterfly
The market-implied 1-standard-deviation range for POWR extends from approximately $25.58 on the downside to $29.46 on the upside. A POWR long call butterfly is a pinning play: it pays maximum at the middle strike if POWR settles there at expiration, with the wing legs capping both the cost and the maximum loss to the net debit. Current POWR IV rank near 10.71% 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 POWR at 24.60%. As a Financial Services name, POWR options can move on sector-level news flow (peer earnings, regulatory updates, industry-specific macro data) in addition to POWR-specific events.
POWR butterfly positions are structurally neutral / pin (limited-risk, limited-reward); 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. POWR positions also carry Financial Services sector concentration risk; news flow inside the sector (peer earnings, regulatory shifts, supply-chain headlines) can move POWR alongside the broader basket even when POWR-specific fundamentals are unchanged. Always rebuild the position from current POWR chain quotes before placing a trade.
Frequently asked questions
- What is a butterfly on POWR?
- A butterfly on POWR is the butterfly strategy applied to POWR (etf). The strategy is structurally neutral / pin (limited-risk, limited-reward): A long call butterfly buys one lower-strike call, sells two ATM calls, and buys one higher-strike call, paying a small net debit for a defined-risk position that maxes out if the underlying pins the middle strike at expiration. With POWR etf trading near $27.52, the strikes shown on this page are snapped to the nearest listed POWR chain strike and the premiums come straight from the end-of-day bid/ask midpoint.
- How are POWR butterfly max profit and max loss calculated?
- Max profit equals the wing width minus net debit times 100 (reached when the underlying pins the middle strike); max loss equals the net debit times 100. Two breakevens at lower-wing plus debit and upper-wing minus debit. For the POWR butterfly priced from the end-of-day chain at a 30-day expiry (ATM IV 24.60%), 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 POWR butterfly?
- The breakeven for the POWR butterfly 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 POWR market-implied 1-standard-deviation expected move is approximately 7.05%; if the move sits well outside the breakeven distance, the structure's risk-reward becomes correspondingly tighter.
- When should you consider a butterfly on POWR?
- Butterflies on POWR are pinning bets - traders use them when they expect POWR to settle near a specific level at expiration (often the prior close, a round number, or the max-pain strike) and want defined-risk exposure to that outcome.
- How does current POWR implied volatility affect this butterfly?
- POWR ATM IV is at 24.60% with IV rank near 10.71%, 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.