How are KMI straddle max profit and max loss calculated?

Upside max profit is unbounded; downside max profit is bounded at the strike minus the combined call plus put debit (reached at zero). Max loss equals the combined debit times 100 (reached when the underlying pins to the strike). Two breakevens at strike plus debit and strike minus debit. For the KMI straddle priced from the end-of-day chain at a 30-day expiry (ATM IV 22.53%), the computed maximum profit is unbounded per contract and the computed maximum loss is -$161.88 per contract. Live intraday quotes will differ as the chain moves through the trading session.

What is the breakeven for a KMI straddle?

The breakeven for the KMI straddle priced on this page is roughly $32.29 and $35.71 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 KMI market-implied 1-standard-deviation expected move is approximately 6.46%; if the move sits well outside the breakeven distance, the structure's risk-reward becomes correspondingly tighter.

How does current KMI implied volatility affect this straddle?

KMI ATM IV is at 22.53% with IV rank near 27.45%, 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.

KMI Straddle Strategy

KMI (Kinder Morgan, Inc.), in the Energy sector, (Oil & Gas Midstream industry), listed on NYSE.

Kinder Morgan, Inc. operates as an energy infrastructure company in North America. The company operates through four segments: Natural Gas Pipelines, Products Pipelines, Terminals, and CO2. The Natural Gas Pipelines segment owns and operates interstate and intrastate natural gas pipeline, and underground storage systems; natural gas gathering systems and natural gas processing and treating facilities; natural gas liquids fractionation facilities and transportation systems; and liquefied natural gas liquefaction and storage facilities. The Products Pipelines segment owns and operates refined petroleum products, and crude oil and condensate pipelines; and associated product terminals and petroleum pipeline transmix facilities. The Terminals segment owns and/or operates liquids and bulk terminals that stores and handles various commodities, including gasoline, diesel fuel, chemicals, ethanol, metals, and petroleum coke; and owns tankers. The CO2 segment produces, transports, and markets CO2 to recovery and production crude oil from mature oil fields; owns interests in/or operates oil fields and gasoline processing plants; and operates a crude oil pipeline system in West Texas, as well as owns and operates RNG and LNG facilities.

KMI (Kinder Morgan, Inc.) trades in the Energy sector, specifically Oil & Gas Midstream, with a market capitalization of approximately $73.00B, a trailing P/E of 22.02, a beta of 0.56 versus the broader market, a 52-week range of 25.6-34.73, average daily share volume of 13.1M, a public-listing history dating back to 2011, approximately 11K full-time employees. These structural characteristics shape how KMI stock options price implied volatility around earnings windows, capital events, and macro-driven sector rotations.

A beta of 0.56 indicates KMI has historically moved less than the broader market, dampening realized volatility and producing tighter expected-move bands per unit of dollar exposure. KMI pays a dividend, which adjusts put-call parity and shifts the ex-dividend pricing across the listed chain.

What is a straddle on KMI?

A long straddle buys an ATM call and an ATM put at the same strike, profiting from a large move in either direction; max loss equals the combined debit when the underlying pins to the strike at expiration.

Current KMI snapshot

As of May 15, 2026, spot at $33.58, ATM IV 22.53%, IV rank 27.45%, expected move 6.46%. The straddle on KMI 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 28-day expiry.

Why this straddle structure on KMI specifically: KMI IV at 22.53% is on the cheap side of its 1-year range, which favors premium-buying structures like a KMI straddle, with a market-implied 1-standard-deviation move of approximately 6.46% (roughly $2.17 on the underlying). The 28-day window matched to the front-month expiry keeps theta exposure bounded while still capturing the post-snapshot move; longer-dated KMI expiries trade a higher absolute premium for lower per-day decay. Position sizing on KMI should anchor to the underlying notional of $33.58 per share and to the trader's directional view on KMI stock.

KMI straddle setup

The KMI straddle below is built from the end-of-day chain, with each option leg priced at the bid/ask midpoint of its listed strike. With KMI near $33.58, the first option leg uses a $34.00 strike; additional legs (when the strategy has them) anchor to spot-relative offsets. Premiums come from the bid/ask midpoint on the listed KMI chain at a 28-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 KMI shares for the stock leg in covered calls and collars).

Action	Type	Strike / Basis	Premium (est)
Buy 1	Call	$34.00	$0.69
Buy 1	Put	$34.00	$1.03

KMI straddle risk and reward

Net Premium / Debit: -$171.00
Max Profit (per contract): Unbounded
Max Loss (per contract): -$161.88
Breakeven(s): $32.29, $35.71
Risk / Reward Ratio: Unbounded

Upside max profit is unbounded; downside max profit is bounded at the strike minus the combined call plus put debit (reached at zero). Max loss equals the combined debit times 100 (reached when the underlying pins to the strike). Two breakevens at strike plus debit and strike minus debit.

KMI straddle payoff curve

Modeled P&L at expiration across a range of underlying prices for the straddle on KMI. 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%	+$3,228.00
$7.43	-77.9%	+$2,485.64
$14.86	-55.8%	+$1,743.28
$22.28	-33.6%	+$1,000.91
$29.70	-11.5%	+$258.55
$37.13	+10.6%	+$141.81
$44.55	+32.7%	+$884.17
$51.98	+54.8%	+$1,626.53
$59.40	+76.9%	+$2,368.89
$66.82	+99.0%	+$3,111.26

When traders use straddle on KMI

Straddles on KMI are pure-volatility plays that profit from large moves in either direction; traders typically buy KMI straddles ahead of earnings, FDA decisions, or other catalysts where the realized move is expected to exceed the implied move priced into the chain.

KMI thesis for this straddle

The market-implied 1-standard-deviation range for KMI extends from approximately $31.41 on the downside to $35.75 on the upside. A KMI long straddle is a pure-volatility play: it profits when the underlying moves far enough from the strike in either direction to overcome the combined call plus put debit, regardless of direction. Current KMI IV rank near 27.45% 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 KMI at 22.53%. As a Energy name, KMI options can move on sector-level news flow (peer earnings, regulatory updates, industry-specific macro data) in addition to KMI-specific events.

KMI straddle positions are structurally neutral / high-volatility (long premium); 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. KMI positions also carry Energy sector concentration risk; news flow inside the sector (peer earnings, regulatory shifts, supply-chain headlines) can move KMI alongside the broader basket even when KMI-specific fundamentals are unchanged. Always rebuild the position from current KMI chain quotes before placing a trade.

Frequently asked questions

What is a straddle on KMI?: A straddle on KMI is the straddle strategy applied to KMI (stock). The strategy is structurally neutral / high-volatility (long premium): A long straddle buys an ATM call and an ATM put at the same strike, profiting from a large move in either direction; max loss equals the combined debit when the underlying pins to the strike at expiration. With KMI stock trading near $33.58, the strikes shown on this page are snapped to the nearest listed KMI chain strike and the premiums come straight from the end-of-day bid/ask midpoint.
How are KMI straddle max profit and max loss calculated?: Upside max profit is unbounded; downside max profit is bounded at the strike minus the combined call plus put debit (reached at zero). Max loss equals the combined debit times 100 (reached when the underlying pins to the strike). Two breakevens at strike plus debit and strike minus debit. For the KMI straddle priced from the end-of-day chain at a 30-day expiry (ATM IV 22.53%), the computed maximum profit is unbounded per contract and the computed maximum loss is -$161.88 per contract. Live intraday quotes will differ as the chain moves through the trading session.
What is the breakeven for a KMI straddle?: The breakeven for the KMI straddle priced on this page is roughly $32.29 and $35.71 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 KMI market-implied 1-standard-deviation expected move is approximately 6.46%; if the move sits well outside the breakeven distance, the structure's risk-reward becomes correspondingly tighter.
When should you consider a straddle on KMI?: Straddles on KMI are pure-volatility plays that profit from large moves in either direction; traders typically buy KMI straddles ahead of earnings, FDA decisions, or other catalysts where the realized move is expected to exceed the implied move priced into the chain.
How does current KMI implied volatility affect this straddle?: KMI ATM IV is at 22.53% with IV rank near 27.45%, 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.