CALM Butterfly Strategy
CALM (Cal-Maine Foods, Inc.), in the Consumer Defensive sector, (Agricultural Farm Products industry), listed on NASDAQ.
Cal-Maine Foods, Inc., along with its various subsidiary companies, handles the full scope of shell egg operations, from production and sorting to packaging, promotion, and delivery. The firm also offers a selection of specialized shell eggs, such as nutritionally enhanced, free-range, organic, and brown varieties. These premium products are marketed under prominent brand names like Egg-Land's Best, Land O' Lakes, Farmhouse Eggs, and 4-Grain, in addition to being supplied for private labels. Its diverse clientele includes major national and regional supermarket chains, warehouse clubs, independent grocers, foodservice providers, and individual consumers of egg products. The company primarily focuses its sales efforts across the southwestern, southeastern, mid-western, and mid-Atlantic areas of the United States. Founded in 1957, Cal-Maine Foods, Inc. is based in Ridgeland, Mississippi.
CALM (Cal-Maine Foods, Inc.) trades in the Consumer Defensive sector, specifically Agricultural Farm Products, with a market capitalization of approximately $3.10B, a trailing P/E of 52.84, a beta of 0.23 versus the broader market, a 52-week range of 60.13-95.25, average daily share volume of 1.1M, a public-listing history dating back to 1996, approximately 5K full-time employees. These structural characteristics shape how CALM stock options price implied volatility around earnings windows, capital events, and macro-driven sector rotations.
A beta of 0.23 indicates CALM 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 52.84 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. CALM pays a dividend, which adjusts put-call parity and shifts the ex-dividend pricing across the listed chain.
What is a butterfly on CALM?
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.
CALM snapshot
As of November 13, 2026, spot at $66.33, ATM IV 35.90%, IV rank 50.30%, expected move 10.29%. The butterfly on CALM below is built from the November 13, 2026 end-of-day chain, with strikes snapped to listed contracts and premiums pulled from the bid/ask midpoint at a 7-day expiry.
Why this butterfly structure on CALM specifically: CALM IV at 35.90% 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 10.29% (roughly $6.83 on the underlying). The 7-day window matched to the front-month expiry keeps theta exposure bounded while still capturing the post-snapshot move; longer-dated CALM expiries trade a higher absolute premium for lower per-day decay. Position sizing on CALM should anchor to the underlying notional of $66.33 per share and to the trader's directional view on CALM stock.
CALM butterfly setup
The CALM butterfly below is built from the November 13, 2026 end-of-day chain, with each option leg priced at the bid/ask midpoint of its listed strike. With CALM at $66.33 on that close, the first option leg uses a $65.00 strike; additional legs (when the strategy has them) anchor to spot-relative offsets. Premiums come from the bid/ask midpoint on the listed CALM chain at a 7-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 CALM shares for the stock leg in covered calls and collars).
| Action | Type | Strike / Basis | Premium (est) |
|---|---|---|---|
| Buy 1 | Call | $65.00 | $2.18 |
| Sell 2 | Call | $65.00 | $2.18 |
| Buy 1 | Call | $70.00 | $0.28 |
CALM butterfly risk and reward
- Net Premium / Debit
- +$190.00
- Max Profit (per contract)
- $190.00
- Max Loss (per contract)
- -$310.00
- Breakeven(s)
- $66.90
- Risk / Reward Ratio
- 0.613
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.
CALM butterfly payoff curve
Modeled P&L at expiration across a range of underlying prices for the butterfly on CALM. 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% | +$190.00 |
| $14.67 | -77.9% | +$190.00 |
| $29.34 | -55.8% | +$190.00 |
| $44.00 | -33.7% | +$190.00 |
| $58.67 | -11.5% | +$190.00 |
| $73.33 | +10.6% | -$310.00 |
| $88.00 | +32.7% | -$310.00 |
| $102.66 | +54.8% | -$310.00 |
| $117.33 | +76.9% | -$310.00 |
| $131.99 | +99.0% | -$310.00 |
When traders use butterfly on CALM
Butterflies on CALM are pinning bets - traders use them when they expect CALM 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.
CALM thesis for this butterfly
The market-implied 1-standard-deviation range for CALM extends from approximately $59.50 on the downside to $73.16 on the upside. A CALM long call butterfly is a pinning play: it pays maximum at the middle strike if CALM settles there at expiration, with the wing legs capping both the cost and the maximum loss to the net debit. Current CALM IV rank near 50.30% is mid-range against its 1-year distribution, so the IV signal is neutral; the butterfly thesis on CALM should anchor more to the directional view and the expected-move geometry. As a Consumer Defensive name, CALM options can move on sector-level news flow (peer earnings, regulatory updates, industry-specific macro data) in addition to CALM-specific events.
CALM 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. CALM positions also carry Consumer Defensive sector concentration risk; news flow inside the sector (peer earnings, regulatory shifts, supply-chain headlines) can move CALM alongside the broader basket even when CALM-specific fundamentals are unchanged. Always rebuild the position from current CALM chain quotes before placing a trade.
Frequently asked questions
- What is a butterfly on CALM?
- A butterfly on CALM is the butterfly strategy applied to CALM (stock). 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 CALM stock at $66.33 on the November 13, 2026 close, the strikes shown on this page are snapped to the nearest listed CALM chain strike and the premiums come straight from that session's bid/ask midpoint.
- How are CALM 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 CALM butterfly priced from the November 13, 2026 end-of-day chain at a 30-day expiry (ATM IV 35.90%), the computed maximum profit is $190.00 per contract and the computed maximum loss is -$310.00 per contract. Live intraday quotes will differ as the chain moves through the trading session.
- What is the breakeven for a CALM butterfly?
- The breakeven for the CALM butterfly priced on this page is roughly $66.90 at expiration, derived from the November 13, 2026 end-of-day chain's premiums. Breakeven is the underlying price at which the strategy's P&L crosses zero ignoring transaction costs and assignment risk. The CALM market-implied 1-standard-deviation expected move in the same options snapshot is approximately 10.29%; if the move sits well outside the breakeven distance, the structure's risk-reward becomes correspondingly tighter.
- When should you consider a butterfly on CALM?
- Butterflies on CALM are pinning bets - traders use them when they expect CALM 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 CALM implied volatility affect this butterfly?
- CALM ATM IV is at 35.90% with IV rank near 50.30%, 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.