BOKF Strangle Strategy
BOKF (BOK Financial Corporation), in the Financial Services sector, (Banks - Regional industry), listed on NASDAQ.
BOK Financial Corporation operates as the financial holding company for BOKF, NA that provides various financial products and services in Oklahoma, Texas, New Mexico, Northwest Arkansas, Colorado, Arizona, and Kansas/Missouri. It operates through three segments: Commercial Banking, Consumer Banking, and Wealth Management. The Commercial Banking segment offers lending, treasury, cash management, and customer commodity risk management products for small businesses, middle market, and larger commercial customers, as well as operates TransFund electronic funds transfer network. The Consumer Banking segment provides lending and deposit services to small business customers through consumer branch network; and engages in the mortgage loan origination and servicing activities. The Wealth Management segment offers fiduciary, private bank, insurance, and investment advisory services; and brokerage and trading services primarily related to providing liquidity to the mortgage markets through trading of U.S. government agency mortgage-backed securities and related derivative contracts, as well as underwrites state and municipal securities. The company also provides commercial loans, such as loans for working capital, facilities acquisition or expansion, purchases of equipment, and other needs of commercial customers; and service, healthcare, manufacturing, wholesale/retail, energy, and other sector loans.
BOKF (BOK Financial Corporation) trades in the Financial Services sector, specifically Banks - Regional, with a market capitalization of approximately $7.71B, a trailing P/E of 12.41, a beta of 0.83 versus the broader market, a 52-week range of 91.35-139.73, average daily share volume of 346K, a public-listing history dating back to 1991, approximately 5K full-time employees. These structural characteristics shape how BOKF stock options price implied volatility around earnings windows, capital events, and macro-driven sector rotations.
A beta of 0.83 places BOKF roughly in line with broader market moves, so the strategy payoff and realized volatility track the index-equivalent baseline. BOKF pays a dividend, which adjusts put-call parity and shifts the ex-dividend pricing across the listed chain.
What is a strangle on BOKF?
A long strangle buys an OTM call and an OTM put at offset strikes, cheaper than a straddle but requiring a larger underlying move to profit since both wings start out-of-the-money.
Current BOKF snapshot
As of May 15, 2026, spot at $126.06, ATM IV 25.70%, IV rank 1.60%, expected move 7.37%. The strangle on BOKF 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 strangle structure on BOKF specifically: BOKF IV at 25.70% is on the cheap side of its 1-year range, which favors premium-buying structures like a BOKF strangle, with a market-implied 1-standard-deviation move of approximately 7.37% (roughly $9.29 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 BOKF expiries trade a higher absolute premium for lower per-day decay. Position sizing on BOKF should anchor to the underlying notional of $126.06 per share and to the trader's directional view on BOKF stock.
BOKF strangle setup
The BOKF strangle below is built from the end-of-day chain, with each option leg priced at the bid/ask midpoint of its listed strike. With BOKF near $126.06, the first option leg uses a $130.00 strike; additional legs (when the strategy has them) anchor to spot-relative offsets. Premiums come from the bid/ask midpoint on the listed BOKF 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 BOKF shares for the stock leg in covered calls and collars).
| Action | Type | Strike / Basis | Premium (est) |
|---|---|---|---|
| Buy 1 | Call | $130.00 | $1.92 |
| Buy 1 | Put | $120.00 | $1.40 |
BOKF strangle risk and reward
- Net Premium / Debit
- -$332.00
- Max Profit (per contract)
- Unbounded
- Max Loss (per contract)
- -$332.00
- Breakeven(s)
- $116.68, $133.32
- Risk / Reward Ratio
- Unbounded
Upside max profit is unbounded; downside max profit is bounded at the put strike minus the combined debit (reached at zero). Max loss equals the combined debit times 100 (reached anywhere between the two OTM strikes). Two breakevens at call-strike plus debit and put-strike minus debit.
BOKF strangle payoff curve
Modeled P&L at expiration across a range of underlying prices for the strangle on BOKF. 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% | +$11,667.00 |
| $27.88 | -77.9% | +$8,879.85 |
| $55.75 | -55.8% | +$6,092.71 |
| $83.62 | -33.7% | +$3,305.56 |
| $111.50 | -11.6% | +$518.42 |
| $139.37 | +10.6% | +$604.73 |
| $167.24 | +32.7% | +$3,391.87 |
| $195.11 | +54.8% | +$6,179.02 |
| $222.98 | +76.9% | +$8,966.17 |
| $250.85 | +99.0% | +$11,753.31 |
When traders use strangle on BOKF
Strangles on BOKF are the cheaper cousin of the straddle - traders use them when they want a large directional move but are willing to give up the inner-strike sensitivity in exchange for a lower up-front debit on the BOKF chain.
BOKF thesis for this strangle
The market-implied 1-standard-deviation range for BOKF extends from approximately $116.77 on the downside to $135.35 on the upside. A BOKF long strangle is the OTM cousin of the straddle: lower up-front cost but the underlying has to travel further past either OTM strike before the position turns profitable at expiration. Current BOKF IV rank near 1.60% 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 BOKF at 25.70%. As a Financial Services name, BOKF options can move on sector-level news flow (peer earnings, regulatory updates, industry-specific macro data) in addition to BOKF-specific events.
BOKF strangle positions are structurally neutral / high-volatility (long premium, OTM); 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. BOKF positions also carry Financial Services sector concentration risk; news flow inside the sector (peer earnings, regulatory shifts, supply-chain headlines) can move BOKF alongside the broader basket even when BOKF-specific fundamentals are unchanged. Always rebuild the position from current BOKF chain quotes before placing a trade.
Frequently asked questions
- What is a strangle on BOKF?
- A strangle on BOKF is the strangle strategy applied to BOKF (stock). The strategy is structurally neutral / high-volatility (long premium, OTM): A long strangle buys an OTM call and an OTM put at offset strikes, cheaper than a straddle but requiring a larger underlying move to profit since both wings start out-of-the-money. With BOKF stock trading near $126.06, the strikes shown on this page are snapped to the nearest listed BOKF chain strike and the premiums come straight from the end-of-day bid/ask midpoint.
- How are BOKF strangle max profit and max loss calculated?
- Upside max profit is unbounded; downside max profit is bounded at the put strike minus the combined debit (reached at zero). Max loss equals the combined debit times 100 (reached anywhere between the two OTM strikes). Two breakevens at call-strike plus debit and put-strike minus debit. For the BOKF strangle priced from the end-of-day chain at a 30-day expiry (ATM IV 25.70%), the computed maximum profit is unbounded per contract and the computed maximum loss is -$332.00 per contract. Live intraday quotes will differ as the chain moves through the trading session.
- What is the breakeven for a BOKF strangle?
- The breakeven for the BOKF strangle priced on this page is roughly $116.68 and $133.32 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 BOKF market-implied 1-standard-deviation expected move is approximately 7.37%; if the move sits well outside the breakeven distance, the structure's risk-reward becomes correspondingly tighter.
- When should you consider a strangle on BOKF?
- Strangles on BOKF are the cheaper cousin of the straddle - traders use them when they want a large directional move but are willing to give up the inner-strike sensitivity in exchange for a lower up-front debit on the BOKF chain.
- How does current BOKF implied volatility affect this strangle?
- BOKF ATM IV is at 25.70% with IV rank near 1.60%, 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.