FUMB Strangle Strategy

FUMB (First Trust Ultra Short Duration Municipal ETF), in the Financial Services sector, (Asset Management industry), listed on AMEX.

First Trust Exchange-Traded Fund III - First Trust Ultra Short Duration Municipal ETF is an exchange traded fund launched and managed by First Trust Advisors L.P. The fund invests in fixed income markets of the United States. It invests in investment grade, tax exempt municipal debt securities issued by or on behalf of states, territories or possessions of the U.S. and the District of Columbia and their political subdivisions, agencies, authorities and other instrumentalities rated Baa3 by Moody's or BBB- by S&P or Fitch. The fund is expected to maintain the weighted average duration of less than one year. It seeks to benchmark the performance of its portfolio against the Bloomberg Municipal Short-Term Index and the Bloomberg Municipal Bond Index. First Trust Exchange-Traded Fund III - First Trust Ultra Short Duration Municipal ETF was formed on November 1, 2018 and is domiciled in the United States.

FUMB (First Trust Ultra Short Duration Municipal ETF) trades in the Financial Services sector, specifically Asset Management, with a market capitalization of approximately $230.7M, a beta of 0.07 versus the broader market, a 52-week range of 19.98-20.72, average daily share volume of 95K, a public-listing history dating back to 2018, approximately 2K full-time employees. These structural characteristics shape how FUMB etf options price implied volatility around earnings windows, capital events, and macro-driven sector rotations.

A beta of 0.07 indicates FUMB has historically moved less than the broader market, dampening realized volatility and producing tighter expected-move bands per unit of dollar exposure. FUMB pays a dividend, which adjusts put-call parity and shifts the ex-dividend pricing across the listed chain.

What is a strangle on FUMB?

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 FUMB snapshot

As of June 29, 2026, spot at $20.07, ATM IV 42.00%, IV rank 37.51%, expected move 12.04%. The strangle on FUMB 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 18-day expiry.

Why this strangle structure on FUMB specifically: FUMB IV at 42.00% 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 12.04% (roughly $2.42 on the underlying). The 18-day window matched to the front-month expiry keeps theta exposure bounded while still capturing the post-snapshot move; longer-dated FUMB expiries trade a higher absolute premium for lower per-day decay. Position sizing on FUMB should anchor to the underlying notional of $20.07 per share and to the trader's directional view on FUMB etf.

FUMB strangle setup

The FUMB 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 FUMB near $20.07, the first option leg uses a $21.07 strike; additional legs (when the strategy has them) anchor to spot-relative offsets. Premiums come from the bid/ask midpoint on the listed FUMB chain at a 18-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 FUMB shares for the stock leg in covered calls and collars).

ActionTypeStrike / BasisPremium (est)
Buy 1Call$21.07N/A
Buy 1Put$19.07N/A

FUMB strangle 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 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.

FUMB strangle payoff curve

Modeled P&L at expiration across a range of underlying prices for the strangle on FUMB. 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 strangle on FUMB

Strangles on FUMB 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 FUMB chain.

FUMB thesis for this strangle

The market-implied 1-standard-deviation range for FUMB extends from approximately $17.65 on the downside to $22.49 on the upside. A FUMB 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 FUMB IV rank near 37.51% is mid-range against its 1-year distribution, so the IV signal is neutral; the strangle thesis on FUMB should anchor more to the directional view and the expected-move geometry. As a Financial Services name, FUMB options can move on sector-level news flow (peer earnings, regulatory updates, industry-specific macro data) in addition to FUMB-specific events.

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

Frequently asked questions

What is a strangle on FUMB?
A strangle on FUMB is the strangle strategy applied to FUMB (etf). 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 FUMB etf trading near $20.07, the strikes shown on this page are snapped to the nearest listed FUMB chain strike and the premiums come straight from the end-of-day bid/ask midpoint.
How are FUMB 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 FUMB strangle priced from the end-of-day chain at a 30-day expiry (ATM IV 42.00%), 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 FUMB strangle?
The breakeven for the FUMB strangle 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 FUMB market-implied 1-standard-deviation expected move is approximately 12.04%; if the move sits well outside the breakeven distance, the structure's risk-reward becomes correspondingly tighter.
When should you consider a strangle on FUMB?
Strangles on FUMB 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 FUMB chain.
How does current FUMB implied volatility affect this strangle?
FUMB ATM IV is at 42.00% with IV rank near 37.51%, 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.

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