BKLC Butterfly Strategy
BKLC (BNY Mellon US Large Cap Core Equity ETF), in the Financial Services sector, (Asset Management industry), listed on AMEX.
The fund seeks to match the performance of the Solactive GBS United States 500 Index TR. Provides investors with broad exposure to large capitalization stocks. Employs a passively managed, low-cost index approach with a fully transparent portfolio. Is highly liquid so investors can buy or sell any time the stock market is open.
BKLC (BNY Mellon US Large Cap Core Equity ETF) trades in the Financial Services sector, specifically Asset Management, with a market capitalization of approximately $5.29B, a beta of 1.00 versus the broader market, a 52-week range of 110.24-142.41, average daily share volume of 359K, a public-listing history dating back to 2020. These structural characteristics shape how BKLC etf options price implied volatility around earnings windows, capital events, and macro-driven sector rotations.
A beta of 1.00 places BKLC roughly in line with broader market moves, so the strategy payoff and realized volatility track the index-equivalent baseline. BKLC pays a dividend, which adjusts put-call parity and shifts the ex-dividend pricing across the listed chain.
What is a butterfly on BKLC?
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 BKLC snapshot
As of May 15, 2026, spot at $141.63, ATM IV 13.70%, IV rank 1.92%, expected move 3.93%. The butterfly on BKLC 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 63-day expiry.
Why this butterfly structure on BKLC specifically: BKLC IV at 13.70% is on the cheap side of its 1-year range, which favors premium-buying structures like a BKLC butterfly, with a market-implied 1-standard-deviation move of approximately 3.93% (roughly $5.56 on the underlying). The 63-day window matched to the front-month expiry keeps theta exposure bounded while still capturing the post-snapshot move; longer-dated BKLC expiries trade a higher absolute premium for lower per-day decay. Position sizing on BKLC should anchor to the underlying notional of $141.63 per share and to the trader's directional view on BKLC etf.
BKLC butterfly setup
The BKLC 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 BKLC near $141.63, the first option leg uses a $135.00 strike; additional legs (when the strategy has them) anchor to spot-relative offsets. Premiums come from the bid/ask midpoint on the listed BKLC chain at a 63-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 BKLC shares for the stock leg in covered calls and collars).
| Action | Type | Strike / Basis | Premium (est) |
|---|---|---|---|
| Buy 1 | Call | $135.00 | $7.80 |
| Sell 2 | Call | $140.00 | $4.20 |
| Buy 1 | Call | $150.00 | $0.40 |
BKLC butterfly risk and reward
- Net Premium / Debit
- +$20.00
- Max Profit (per contract)
- $469.99
- Max Loss (per contract)
- -$480.00
- Breakeven(s)
- $145.20
- Risk / Reward Ratio
- 0.979
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.
BKLC butterfly payoff curve
Modeled P&L at expiration across a range of underlying prices for the butterfly on BKLC. 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% | +$20.00 |
| $31.32 | -77.9% | +$20.00 |
| $62.64 | -55.8% | +$20.00 |
| $93.95 | -33.7% | +$20.00 |
| $125.27 | -11.6% | +$20.00 |
| $156.58 | +10.6% | -$480.00 |
| $187.89 | +32.7% | -$480.00 |
| $219.21 | +54.8% | -$480.00 |
| $250.52 | +76.9% | -$480.00 |
| $281.84 | +99.0% | -$480.00 |
When traders use butterfly on BKLC
Butterflies on BKLC are pinning bets - traders use them when they expect BKLC 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.
BKLC thesis for this butterfly
The market-implied 1-standard-deviation range for BKLC extends from approximately $136.07 on the downside to $147.19 on the upside. A BKLC long call butterfly is a pinning play: it pays maximum at the middle strike if BKLC settles there at expiration, with the wing legs capping both the cost and the maximum loss to the net debit. Current BKLC IV rank near 1.92% 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 BKLC at 13.70%. As a Financial Services name, BKLC options can move on sector-level news flow (peer earnings, regulatory updates, industry-specific macro data) in addition to BKLC-specific events.
BKLC 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. BKLC positions also carry Financial Services sector concentration risk; news flow inside the sector (peer earnings, regulatory shifts, supply-chain headlines) can move BKLC alongside the broader basket even when BKLC-specific fundamentals are unchanged. Always rebuild the position from current BKLC chain quotes before placing a trade.
Frequently asked questions
- What is a butterfly on BKLC?
- A butterfly on BKLC is the butterfly strategy applied to BKLC (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 BKLC etf trading near $141.63, the strikes shown on this page are snapped to the nearest listed BKLC chain strike and the premiums come straight from the end-of-day bid/ask midpoint.
- How are BKLC 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 BKLC butterfly priced from the end-of-day chain at a 30-day expiry (ATM IV 13.70%), the computed maximum profit is $469.99 per contract and the computed maximum loss is -$480.00 per contract. Live intraday quotes will differ as the chain moves through the trading session.
- What is the breakeven for a BKLC butterfly?
- The breakeven for the BKLC butterfly priced on this page is roughly $145.20 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 BKLC market-implied 1-standard-deviation expected move is approximately 3.93%; if the move sits well outside the breakeven distance, the structure's risk-reward becomes correspondingly tighter.
- When should you consider a butterfly on BKLC?
- Butterflies on BKLC are pinning bets - traders use them when they expect BKLC 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 BKLC implied volatility affect this butterfly?
- BKLC ATM IV is at 13.70% with IV rank near 1.92%, 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.