How are RBLD 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 RBLD butterfly priced from the end-of-day chain at a 30-day expiry (ATM IV 18.80%), the computed maximum profit is $202.28 per contract and the computed maximum loss is -$253.00 per contract. Live intraday quotes will differ as the chain moves through the trading session.

What is the breakeven for a RBLD butterfly?

The breakeven for the RBLD butterfly priced on this page is roughly $87.53 and $92.47 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 RBLD market-implied 1-standard-deviation expected move is approximately 5.39%; if the move sits well outside the breakeven distance, the structure's risk-reward becomes correspondingly tighter.

How does current RBLD implied volatility affect this butterfly?

RBLD ATM IV is at 18.80% with IV rank near 13.93%, 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.

RBLD Butterfly Strategy

RBLD (First Trust Alerian U.S. NextGen Infrastructure ETF), in the Financial Services sector, (Asset Management industry), listed on AMEX.

The First Trust Alerian U.S. NextGen Infrastructure ETF (RBLD), previously known as the First Trust Global Engineering and Construction ETF, aims to closely match the overall performance—encompassing both price appreciation and income generation—of the Alerian U.S. NextGen Infrastructure Index. This objective is pursued prior to the deduction of the Fund's own operational fees and expenses. Operating under a passive indexing strategy, the Fund generally commits at least 90% of its total net assets (including any funds borrowed for investment) to common stocks and Real Estate Investment Trusts (REITs) that are components of the underlying Index. Its core purpose is to replicate the Index's returns as accurately as possible, before accounting for its own costs.

RBLD (First Trust Alerian U.S. NextGen Infrastructure ETF) trades in the Financial Services sector, specifically Asset Management, with a market capitalization of approximately $17.8M, a beta of 1.00 versus the broader market, a 52-week range of 71.34-91.07, average daily share volume of 5K, a public-listing history dating back to 2008. These structural characteristics shape how RBLD etf options price implied volatility around earnings windows, capital events, and macro-driven sector rotations.

A beta of 1.00 places RBLD roughly in line with broader market moves, so the strategy payoff and realized volatility track the index-equivalent baseline. RBLD pays a dividend, which adjusts put-call parity and shifts the ex-dividend pricing across the listed chain.

What is a butterfly on RBLD?

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 RBLD snapshot

As of June 30, 2026, spot at $90.00, ATM IV 18.80%, IV rank 13.93%, expected move 5.39%. The butterfly on RBLD 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 RBLD specifically: RBLD IV at 18.80% is on the cheap side of its 1-year range, which favors premium-buying structures like a RBLD butterfly, with a market-implied 1-standard-deviation move of approximately 5.39% (roughly $4.85 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 RBLD expiries trade a higher absolute premium for lower per-day decay. Position sizing on RBLD should anchor to the underlying notional of $90.00 per share and to the trader's directional view on RBLD etf.

RBLD butterfly setup

The RBLD 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 RBLD near $90.00, the first option leg uses a $85.00 strike; additional legs (when the strategy has them) anchor to spot-relative offsets. Premiums come from the bid/ask midpoint on the listed RBLD 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 RBLD shares for the stock leg in covered calls and collars).

Action	Type	Strike / Basis	Premium (est)
Buy 1	Call	$85.00	$5.45
Sell 2	Call	$90.00	$1.60
Buy 1	Call	$94.00	$0.28

RBLD butterfly risk and reward

Net Premium / Debit: -$253.00
Max Profit (per contract): $202.28
Max Loss (per contract): -$253.00
Breakeven(s): $87.53, $92.47
Risk / Reward Ratio: 0.800

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.

RBLD butterfly payoff curve

Modeled P&L at expiration across a range of underlying prices for the butterfly on RBLD. 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	-100.0%	-$253.00
$19.91	-77.9%	-$253.00
$39.81	-55.8%	-$253.00
$59.71	-33.7%	-$253.00
$79.60	-11.6%	-$253.00
$99.50	+10.6%	-$153.00
$119.40	+32.7%	-$153.00
$139.30	+54.8%	-$153.00
$159.20	+76.9%	-$153.00
$179.10	+99.0%	-$153.00

When traders use butterfly on RBLD

Butterflies on RBLD are pinning bets - traders use them when they expect RBLD 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.

RBLD thesis for this butterfly

The market-implied 1-standard-deviation range for RBLD extends from approximately $85.15 on the downside to $94.85 on the upside. A RBLD long call butterfly is a pinning play: it pays maximum at the middle strike if RBLD settles there at expiration, with the wing legs capping both the cost and the maximum loss to the net debit. Current RBLD IV rank near 13.93% 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 RBLD at 18.80%. As a Financial Services name, RBLD options can move on sector-level news flow (peer earnings, regulatory updates, industry-specific macro data) in addition to RBLD-specific events.

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

Frequently asked questions

What is a butterfly on RBLD?: A butterfly on RBLD is the butterfly strategy applied to RBLD (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 RBLD etf trading near $90.00, the strikes shown on this page are snapped to the nearest listed RBLD chain strike and the premiums come straight from the end-of-day bid/ask midpoint.
How are RBLD 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 RBLD butterfly priced from the end-of-day chain at a 30-day expiry (ATM IV 18.80%), the computed maximum profit is $202.28 per contract and the computed maximum loss is -$253.00 per contract. Live intraday quotes will differ as the chain moves through the trading session.
What is the breakeven for a RBLD butterfly?: The breakeven for the RBLD butterfly priced on this page is roughly $87.53 and $92.47 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 RBLD market-implied 1-standard-deviation expected move is approximately 5.39%; if the move sits well outside the breakeven distance, the structure's risk-reward becomes correspondingly tighter.
When should you consider a butterfly on RBLD?: Butterflies on RBLD are pinning bets - traders use them when they expect RBLD 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 RBLD implied volatility affect this butterfly?: RBLD ATM IV is at 18.80% with IV rank near 13.93%, 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.