BANX Butterfly Strategy
BANX (ArrowMark Financial Corp.), in the Financial Services sector, (Asset Management industry), listed on NASDAQ.
StoneCastle Financial Corp., a closed-end mutual fund managed by StoneCastle Asset Management LLC, implements a diversified investment approach. Its equity holdings are primarily concentrated in publicly traded companies within the U.S. banking industry, specifically including dividend-paying growth and value stocks. As for its fixed-income allocation, the fund invests in subordinated debt securities that maintain a Kroll Ratings assessment of BBB- or higher. The fund builds its portfolio through a meticulous bottom-up, fundamental analysis strategy. This process involves a comprehensive review of past and future financial data, direct interviews with the management and essential personnel of potential banking investments, and the development of detailed financial models and projections. Furthermore, the fund carefully monitors broader economic indicators, such as changes in interest rates, unemployment rates, home prices, and overall economic activity.
BANX (ArrowMark Financial Corp.) trades in the Financial Services sector, specifically Asset Management, with a market capitalization of approximately $151.6M, a trailing P/E of 8.47, a beta of 0.28 versus the broader market, a 52-week range of 18.45-23.67, average daily share volume of 39K, a public-listing history dating back to 2013. These structural characteristics shape how BANX stock options price implied volatility around earnings windows, capital events, and macro-driven sector rotations.
A beta of 0.28 indicates BANX 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 8.47 is on the value side, where IV often compresses outside event windows because forward growth expectations are already discounted into the share price. BANX pays a dividend, which adjusts put-call parity and shifts the ex-dividend pricing across the listed chain.
What is a butterfly on BANX?
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 BANX snapshot
As of June 30, 2026, spot at $19.84, ATM IV 369.80%, IV rank 78.46%, expected move 106.02%. The butterfly on BANX 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 butterfly structure on BANX specifically: BANX IV at 369.80% is rich versus its 1-year range, which makes a premium-buying BANX butterfly relatively expensive in absolute-cost terms, with a market-implied 1-standard-deviation move of approximately 106.02% (roughly $21.03 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 BANX expiries trade a higher absolute premium for lower per-day decay. Position sizing on BANX should anchor to the underlying notional of $19.84 per share and to the trader's directional view on BANX stock.
BANX butterfly setup
The BANX 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 BANX near $19.84, the first option leg uses a $18.85 strike; additional legs (when the strategy has them) anchor to spot-relative offsets. Premiums come from the bid/ask midpoint on the listed BANX 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 BANX shares for the stock leg in covered calls and collars).
| Action | Type | Strike / Basis | Premium (est) |
|---|---|---|---|
| Buy 1 | Call | $18.85 | N/A |
| Sell 2 | Call | $19.84 | N/A |
| Buy 1 | Call | $20.83 | N/A |
BANX butterfly 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
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.
BANX butterfly payoff curve
Modeled P&L at expiration across a range of underlying prices for the butterfly on BANX. 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 butterfly on BANX
Butterflies on BANX are pinning bets - traders use them when they expect BANX 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.
BANX thesis for this butterfly
The market-implied 1-standard-deviation range for BANX extends from approximately $-1.19 on the downside to $40.87 on the upside. A BANX long call butterfly is a pinning play: it pays maximum at the middle strike if BANX settles there at expiration, with the wing legs capping both the cost and the maximum loss to the net debit. Current BANX IV rank near 78.46% sits in the upper third of its 1-year distribution, which historically reverts; this raises the bar for premium-buying structures and lowers it for premium-selling structures on BANX at 369.80%. As a Financial Services name, BANX options can move on sector-level news flow (peer earnings, regulatory updates, industry-specific macro data) in addition to BANX-specific events.
BANX 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. BANX positions also carry Financial Services sector concentration risk; news flow inside the sector (peer earnings, regulatory shifts, supply-chain headlines) can move BANX alongside the broader basket even when BANX-specific fundamentals are unchanged. Always rebuild the position from current BANX chain quotes before placing a trade.
Frequently asked questions
- What is a butterfly on BANX?
- A butterfly on BANX is the butterfly strategy applied to BANX (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 BANX stock trading near $19.84, the strikes shown on this page are snapped to the nearest listed BANX chain strike and the premiums come straight from the end-of-day bid/ask midpoint.
- How are BANX 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 BANX butterfly priced from the end-of-day chain at a 30-day expiry (ATM IV 369.80%), 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 BANX butterfly?
- The breakeven for the BANX butterfly 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 BANX market-implied 1-standard-deviation expected move is approximately 106.02%; if the move sits well outside the breakeven distance, the structure's risk-reward becomes correspondingly tighter.
- When should you consider a butterfly on BANX?
- Butterflies on BANX are pinning bets - traders use them when they expect BANX 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 BANX implied volatility affect this butterfly?
- BANX ATM IV is at 369.80% with IV rank near 78.46%, which is elevated relative to its 1-year range. Premium-selling structures (covered call, cash-secured put, iron condor) generally look more attractive when IV rank is high; premium-buying structures (long call, long put, debit spreads) are more expensive in that regime.