CVLC Butterfly Strategy
CVLC (Calvert US Large-Cap Core Responsible Index ETF), in the Financial Services sector, (Asset Management industry), listed on AMEX.
Under normal circumstances, the fund invests at least 80% of its net assets (plus any borrowings for investment purposes) in securities included in the underlying index. The index is composed of common stocks of large companies that operate their businesses in a manner consistent with the Calvert Principles for Responsible Investment.
CVLC (Calvert US Large-Cap Core Responsible Index ETF) trades in the Financial Services sector, specifically Asset Management, with a market capitalization of approximately $796.4M, a beta of 1.08 versus the broader market, a 52-week range of 71.42-92.17, average daily share volume of 27K, a public-listing history dating back to 2023. These structural characteristics shape how CVLC etf options price implied volatility around earnings windows, capital events, and macro-driven sector rotations.
A beta of 1.08 places CVLC roughly in line with broader market moves, so the strategy payoff and realized volatility track the index-equivalent baseline. CVLC pays a dividend, which adjusts put-call parity and shifts the ex-dividend pricing across the listed chain.
What is a butterfly on CVLC?
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 CVLC snapshot
As of May 15, 2026, spot at $91.74, ATM IV 18.30%, IV rank 0.85%, expected move 5.25%. The butterfly on CVLC 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 CVLC specifically: CVLC IV at 18.30% is on the cheap side of its 1-year range, which favors premium-buying structures like a CVLC butterfly, with a market-implied 1-standard-deviation move of approximately 5.25% (roughly $4.81 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 CVLC expiries trade a higher absolute premium for lower per-day decay. Position sizing on CVLC should anchor to the underlying notional of $91.74 per share and to the trader's directional view on CVLC etf.
CVLC butterfly setup
The CVLC 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 CVLC near $91.74, the first option leg uses a $87.00 strike; additional legs (when the strategy has them) anchor to spot-relative offsets. Premiums come from the bid/ask midpoint on the listed CVLC 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 CVLC shares for the stock leg in covered calls and collars).
| Action | Type | Strike / Basis | Premium (est) |
|---|---|---|---|
| Buy 1 | Call | $87.00 | $5.55 |
| Sell 2 | Call | $90.00 | $3.18 |
| Buy 1 | Call | $95.00 | $0.87 |
CVLC butterfly risk and reward
- Net Premium / Debit
- -$7.00
- Max Profit (per contract)
- $256.79
- Max Loss (per contract)
- -$207.00
- Breakeven(s)
- $86.78, $92.93
- Risk / Reward Ratio
- 1.241
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.
CVLC butterfly payoff curve
Modeled P&L at expiration across a range of underlying prices for the butterfly on CVLC. 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% | -$7.00 |
| $20.29 | -77.9% | -$7.00 |
| $40.58 | -55.8% | -$7.00 |
| $60.86 | -33.7% | -$7.00 |
| $81.14 | -11.6% | -$7.00 |
| $101.43 | +10.6% | -$207.00 |
| $121.71 | +32.7% | -$207.00 |
| $141.99 | +54.8% | -$207.00 |
| $162.27 | +76.9% | -$207.00 |
| $182.56 | +99.0% | -$207.00 |
When traders use butterfly on CVLC
Butterflies on CVLC are pinning bets - traders use them when they expect CVLC 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.
CVLC thesis for this butterfly
The market-implied 1-standard-deviation range for CVLC extends from approximately $86.93 on the downside to $96.55 on the upside. A CVLC long call butterfly is a pinning play: it pays maximum at the middle strike if CVLC settles there at expiration, with the wing legs capping both the cost and the maximum loss to the net debit. Current CVLC IV rank near 0.85% 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 CVLC at 18.30%. As a Financial Services name, CVLC options can move on sector-level news flow (peer earnings, regulatory updates, industry-specific macro data) in addition to CVLC-specific events.
CVLC 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. CVLC positions also carry Financial Services sector concentration risk; news flow inside the sector (peer earnings, regulatory shifts, supply-chain headlines) can move CVLC alongside the broader basket even when CVLC-specific fundamentals are unchanged. Always rebuild the position from current CVLC chain quotes before placing a trade.
Frequently asked questions
- What is a butterfly on CVLC?
- A butterfly on CVLC is the butterfly strategy applied to CVLC (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 CVLC etf trading near $91.74, the strikes shown on this page are snapped to the nearest listed CVLC chain strike and the premiums come straight from the end-of-day bid/ask midpoint.
- How are CVLC 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 CVLC butterfly priced from the end-of-day chain at a 30-day expiry (ATM IV 18.30%), the computed maximum profit is $256.79 per contract and the computed maximum loss is -$207.00 per contract. Live intraday quotes will differ as the chain moves through the trading session.
- What is the breakeven for a CVLC butterfly?
- The breakeven for the CVLC butterfly priced on this page is roughly $86.78 and $92.93 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 CVLC market-implied 1-standard-deviation expected move is approximately 5.25%; if the move sits well outside the breakeven distance, the structure's risk-reward becomes correspondingly tighter.
- When should you consider a butterfly on CVLC?
- Butterflies on CVLC are pinning bets - traders use them when they expect CVLC 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 CVLC implied volatility affect this butterfly?
- CVLC ATM IV is at 18.30% with IV rank near 0.85%, 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.