PBP Butterfly Strategy
PBP (Invesco S&P 500 BuyWrite ETF), in the Financial Services sector, (Asset Management - Income industry), listed on CBOE.
The Invesco S&P 500 BuyWrite ETF, or "the Fund," aligns its investment strategy with the CBOE S&P 500 BuyWrite Index, referred to as "the Index." At least 90% of the Fund's assets are typically committed to the securities making up this Index, against which it then sells call options. The Index serves as a benchmark measuring total returns, specifically engineered to simulate a "buy-write" investment strategy on the S&P 500 Index. This involves calculating the complete return from an S&P 500 covered call methodology. Such a methodology entails maintaining a substantial investment (a long position) tracking the S&P 500 Index, while concurrently generating income by selling a series of covered call options. These options are structured so their exercise price is always equivalent to or greater than the prevailing market price of the S&P 500 Index. All dividends received from the underlying S&P 500 component stocks, along with the cash value of premiums collected from selling options, are consistently reinvested.
PBP (Invesco S&P 500 BuyWrite ETF) trades in the Financial Services sector, specifically Asset Management - Income, with a market capitalization of approximately $345.2M, a beta of 0.41 versus the broader market, a 52-week range of 21.46-23.1, average daily share volume of 41K, a public-listing history dating back to 2007. These structural characteristics shape how PBP etf options price implied volatility around earnings windows, capital events, and macro-driven sector rotations.
A beta of 0.41 indicates PBP has historically moved less than the broader market, dampening realized volatility and producing tighter expected-move bands per unit of dollar exposure. PBP pays a dividend, which adjusts put-call parity and shifts the ex-dividend pricing across the listed chain.
What is a butterfly on PBP?
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 PBP snapshot
As of June 30, 2026, spot at $22.83, ATM IV 39.10%, IV rank 38.48%, expected move 11.21%. The butterfly on PBP 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 butterfly structure on PBP specifically: PBP IV at 39.10% is mid-range versus its 1-year history, so strategy selection should anchor more to the directional thesis than to the IV regime, with a market-implied 1-standard-deviation move of approximately 11.21% (roughly $2.56 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 PBP expiries trade a higher absolute premium for lower per-day decay. Position sizing on PBP should anchor to the underlying notional of $22.83 per share and to the trader's directional view on PBP etf.
PBP butterfly setup
The PBP 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 PBP near $22.83, the first option leg uses a $21.69 strike; additional legs (when the strategy has them) anchor to spot-relative offsets. Premiums come from the bid/ask midpoint on the listed PBP 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 PBP shares for the stock leg in covered calls and collars).
| Action | Type | Strike / Basis | Premium (est) |
|---|---|---|---|
| Buy 1 | Call | $21.69 | N/A |
| Sell 2 | Call | $22.83 | N/A |
| Buy 1 | Call | $23.97 | N/A |
PBP 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.
PBP butterfly payoff curve
Modeled P&L at expiration across a range of underlying prices for the butterfly on PBP. 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 PBP
Butterflies on PBP are pinning bets - traders use them when they expect PBP 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.
PBP thesis for this butterfly
The market-implied 1-standard-deviation range for PBP extends from approximately $20.27 on the downside to $25.39 on the upside. A PBP long call butterfly is a pinning play: it pays maximum at the middle strike if PBP settles there at expiration, with the wing legs capping both the cost and the maximum loss to the net debit. Current PBP IV rank near 38.48% is mid-range against its 1-year distribution, so the IV signal is neutral; the butterfly thesis on PBP should anchor more to the directional view and the expected-move geometry. As a Financial Services name, PBP options can move on sector-level news flow (peer earnings, regulatory updates, industry-specific macro data) in addition to PBP-specific events.
PBP 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. PBP positions also carry Financial Services sector concentration risk; news flow inside the sector (peer earnings, regulatory shifts, supply-chain headlines) can move PBP alongside the broader basket even when PBP-specific fundamentals are unchanged. Always rebuild the position from current PBP chain quotes before placing a trade.
Frequently asked questions
- What is a butterfly on PBP?
- A butterfly on PBP is the butterfly strategy applied to PBP (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 PBP etf trading near $22.83, the strikes shown on this page are snapped to the nearest listed PBP chain strike and the premiums come straight from the end-of-day bid/ask midpoint.
- How are PBP 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 PBP butterfly priced from the end-of-day chain at a 30-day expiry (ATM IV 39.10%), 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 PBP butterfly?
- The breakeven for the PBP 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 PBP market-implied 1-standard-deviation expected move is approximately 11.21%; if the move sits well outside the breakeven distance, the structure's risk-reward becomes correspondingly tighter.
- When should you consider a butterfly on PBP?
- Butterflies on PBP are pinning bets - traders use them when they expect PBP 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 PBP implied volatility affect this butterfly?
- PBP ATM IV is at 39.10% with IV rank near 38.48%, which is mid-range against its 1-year history. Strategy selection depends more on directional thesis and expected move than on a strong IV signal.