How are CM 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 CM butterfly priced from the end-of-day chain at a 30-day expiry (ATM IV 26.10%), the computed maximum profit is $387.43 per contract and the computed maximum loss is -$107.50 per contract. Live intraday quotes will differ as the chain moves through the trading session.

What is the breakeven for a CM butterfly?

The breakeven for the CM butterfly priced on this page is roughly $106.08 and $113.93 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 CM market-implied 1-standard-deviation expected move is approximately 7.48%; if the move sits well outside the breakeven distance, the structure's risk-reward becomes correspondingly tighter.

How does current CM implied volatility affect this butterfly?

CM ATM IV is at 26.10% with IV rank near 64.65%, 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.

CM Butterfly Strategy

CM (Canadian Imperial Bank of Commerce), in the Financial Services sector, (Banks - Diversified industry), listed on NYSE.

Canadian Imperial Bank of Commerce, a diversified financial institution, provides various financial products and services to personal, business, public sector, and institutional clients in Canada, the United States, and internationally. The company operates through four strategic business units: Canadian Personal and Business Banking; Canadian Commercial Banking and Wealth Management; U.S. Commercial Banking and Wealth Management; and Capital Markets. The company offers chequing, savings, and business accounts; mortgages; loans, lines of credit, student lines of credit, and business and agriculture loans; investment and insurance services; and credit cards, as well as overdraft protection services. It also provides day-to-day banking, borrowing and credit, specialty, investing and wealth, and international services; correspondent banking and online foreign exchange services; and cash management services. Canadian Imperial Bank of Commerce was founded in 1867 and is headquartered in Toronto, Canada.

CM (Canadian Imperial Bank of Commerce) trades in the Financial Services sector, specifically Banks - Diversified, with a market capitalization of approximately $101.99B, a trailing P/E of 14.90, a beta of 1.30 versus the broader market, a 52-week range of 65.36-113.28, average daily share volume of 1.4M, a public-listing history dating back to 1997, approximately 49K full-time employees. These structural characteristics shape how CM stock options price implied volatility around earnings windows, capital events, and macro-driven sector rotations.

A beta of 1.30 indicates CM has historically moved more than the broader market, amplifying both the directional payoff and the realized volatility relative to an index-equivalent position. CM pays a dividend, which adjusts put-call parity and shifts the ex-dividend pricing across the listed chain.

What is a butterfly on CM?

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 CM snapshot

As of May 14, 2026, spot at $111.73, ATM IV 26.10%, IV rank 64.65%, expected move 7.48%. The butterfly on CM 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 CM specifically: CM IV at 26.10% 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 7.48% (roughly $8.36 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 CM expiries trade a higher absolute premium for lower per-day decay. Position sizing on CM should anchor to the underlying notional of $111.73 per share and to the trader's directional view on CM stock.

CM butterfly setup

The CM 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 CM near $111.73, the first option leg uses a $105.00 strike; additional legs (when the strategy has them) anchor to spot-relative offsets. Premiums come from the bid/ask midpoint on the listed CM 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 CM shares for the stock leg in covered calls and collars).

Action	Type	Strike / Basis	Premium (est)
Buy 1	Call	$105.00	$7.65
Sell 2	Call	$110.00	$4.20
Buy 1	Call	$115.00	$1.83

CM butterfly risk and reward

Net Premium / Debit: -$107.50
Max Profit (per contract): $387.43
Max Loss (per contract): -$107.50
Breakeven(s): $106.08, $113.93
Risk / Reward Ratio: 3.604

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.

CM butterfly payoff curve

Modeled P&L at expiration across a range of underlying prices for the butterfly on CM. 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%	-$107.50
$24.71	-77.9%	-$107.50
$49.42	-55.8%	-$107.50
$74.12	-33.7%	-$107.50
$98.82	-11.6%	-$107.50
$123.53	+10.6%	-$107.50
$148.23	+32.7%	-$107.50
$172.93	+54.8%	-$107.50
$197.63	+76.9%	-$107.50
$222.34	+99.0%	-$107.50

When traders use butterfly on CM

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

CM thesis for this butterfly

The market-implied 1-standard-deviation range for CM extends from approximately $103.37 on the downside to $120.09 on the upside. A CM long call butterfly is a pinning play: it pays maximum at the middle strike if CM settles there at expiration, with the wing legs capping both the cost and the maximum loss to the net debit. Current CM IV rank near 64.65% is mid-range against its 1-year distribution, so the IV signal is neutral; the butterfly thesis on CM should anchor more to the directional view and the expected-move geometry. As a Financial Services name, CM options can move on sector-level news flow (peer earnings, regulatory updates, industry-specific macro data) in addition to CM-specific events.

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

Frequently asked questions

What is a butterfly on CM?: A butterfly on CM is the butterfly strategy applied to CM (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 CM stock trading near $111.73, the strikes shown on this page are snapped to the nearest listed CM chain strike and the premiums come straight from the end-of-day bid/ask midpoint.
How are CM 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 CM butterfly priced from the end-of-day chain at a 30-day expiry (ATM IV 26.10%), the computed maximum profit is $387.43 per contract and the computed maximum loss is -$107.50 per contract. Live intraday quotes will differ as the chain moves through the trading session.
What is the breakeven for a CM butterfly?: The breakeven for the CM butterfly priced on this page is roughly $106.08 and $113.93 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 CM market-implied 1-standard-deviation expected move is approximately 7.48%; if the move sits well outside the breakeven distance, the structure's risk-reward becomes correspondingly tighter.
When should you consider a butterfly on CM?: Butterflies on CM are pinning bets - traders use them when they expect CM 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 CM implied volatility affect this butterfly?: CM ATM IV is at 26.10% with IV rank near 64.65%, 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.