CBSH Straddle Strategy
CBSH (Commerce Bancshares, Inc.), in the Financial Services sector, (Banks - Regional industry), listed on NASDAQ.
Commerce Bancshares, Inc. functions as the parent organization for Commerce Bank, delivering a comprehensive suite of financial products and services. These offerings span retail banking, mortgage services, corporate finance, investment solutions, trust administration, and asset management, catering to both individuals and businesses across the United States. Its operational structure is divided into three principal divisions: Consumer, Commercial, and Wealth Management. The Consumer division focuses on individual clients, providing essential banking services such as deposit accounts and a diverse range of personal loans. These include financing for automobiles, motorcycles, marine vehicles, tractor/trailers, recreational vehicles, fixed-rate and revolving home equity loans, and other personal credit products. This segment also facilitates patient healthcare funding, real estate loans, various indirect consumer financing options, personalized mortgage banking, installment lending, and consumer debit and credit cards.
CBSH (Commerce Bancshares, Inc.) trades in the Financial Services sector, specifically Banks - Regional, with a market capitalization of approximately $8.42B, a trailing P/E of 14.63, a beta of 0.60 versus the broader market, a 52-week range of 46.99-63.19048, average daily share volume of 1.2M, a public-listing history dating back to 1980, approximately 5K full-time employees. These structural characteristics shape how CBSH stock options price implied volatility around earnings windows, capital events, and macro-driven sector rotations.
A beta of 0.60 indicates CBSH has historically moved less than the broader market, dampening realized volatility and producing tighter expected-move bands per unit of dollar exposure. CBSH pays a dividend, which adjusts put-call parity and shifts the ex-dividend pricing across the listed chain.
What is a straddle on CBSH?
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 CBSH snapshot
As of June 30, 2026, spot at $57.95, ATM IV 42.90%, IV rank 7.37%, expected move 12.30%. The straddle on CBSH 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 17-day expiry.
Why this straddle structure on CBSH specifically: CBSH IV at 42.90% is on the cheap side of its 1-year range, which favors premium-buying structures like a CBSH straddle, with a market-implied 1-standard-deviation move of approximately 12.30% (roughly $7.13 on the underlying). The 17-day window matched to the front-month expiry keeps theta exposure bounded while still capturing the post-snapshot move; longer-dated CBSH expiries trade a higher absolute premium for lower per-day decay. Position sizing on CBSH should anchor to the underlying notional of $57.95 per share and to the trader's directional view on CBSH stock.
CBSH straddle setup
The CBSH 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 CBSH near $57.95, the first option leg uses a $57.95 strike; additional legs (when the strategy has them) anchor to spot-relative offsets. Premiums come from the bid/ask midpoint on the listed CBSH chain at a 17-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 CBSH shares for the stock leg in covered calls and collars).
| Action | Type | Strike / Basis | Premium (est) |
|---|---|---|---|
| Buy 1 | Call | $57.95 | N/A |
| Buy 1 | Put | $57.95 | N/A |
CBSH straddle risk and reward
- Net Premium / Debit
- N/A
- Max Profit (per contract)
- Unbounded
- Max Loss (per contract)
- Unbounded
- Breakeven(s)
- None on modeled curve
- Risk / Reward Ratio
- N/A
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.
CBSH straddle payoff curve
Modeled P&L at expiration across a range of underlying prices for the straddle on CBSH. 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.
When traders use straddle on CBSH
Straddles on CBSH are pure-volatility plays that profit from large moves in either direction; traders typically buy CBSH straddles ahead of earnings, FDA decisions, or other catalysts where the realized move is expected to exceed the implied move priced into the chain.
CBSH thesis for this straddle
The market-implied 1-standard-deviation range for CBSH extends from approximately $50.82 on the downside to $65.08 on the upside. A CBSH 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 CBSH IV rank near 7.37% 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 CBSH at 42.90%. As a Financial Services name, CBSH options can move on sector-level news flow (peer earnings, regulatory updates, industry-specific macro data) in addition to CBSH-specific events.
CBSH 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. CBSH positions also carry Financial Services sector concentration risk; news flow inside the sector (peer earnings, regulatory shifts, supply-chain headlines) can move CBSH alongside the broader basket even when CBSH-specific fundamentals are unchanged. Always rebuild the position from current CBSH chain quotes before placing a trade.
Frequently asked questions
- What is a straddle on CBSH?
- A straddle on CBSH is the straddle strategy applied to CBSH (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 CBSH stock trading near $57.95, the strikes shown on this page are snapped to the nearest listed CBSH chain strike and the premiums come straight from the end-of-day bid/ask midpoint.
- How are CBSH 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 CBSH straddle priced from the end-of-day chain at a 30-day expiry (ATM IV 42.90%), the computed maximum profit is unbounded per contract and the computed maximum loss is unbounded per contract. Live intraday quotes will differ as the chain moves through the trading session.
- What is the breakeven for a CBSH straddle?
- The breakeven for the CBSH straddle priced on this page is no defined breakeven on the modeled curve 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 CBSH market-implied 1-standard-deviation expected move is approximately 12.30%; if the move sits well outside the breakeven distance, the structure's risk-reward becomes correspondingly tighter.
- When should you consider a straddle on CBSH?
- Straddles on CBSH are pure-volatility plays that profit from large moves in either direction; traders typically buy CBSH 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 CBSH implied volatility affect this straddle?
- CBSH ATM IV is at 42.90% with IV rank near 7.37%, 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.