SPTI Bull Call Spread Strategy
SPTI (State Street SPDR Portfolio Intermediate Term Treasury ETF), in the Financial Services sector, (Asset Management industry), listed on AMEX.
The State Street SPDR Portfolio Intermediate Term Treasury ETF seeks to provide investment results that, before fees and expenses, correspond generally to the total return of the Bloomberg 3-10 Year U.S. Treasury IndexOne of the low cost core State Street SPDR Portfolio ETFs, a suite of portfolio building blocks designed to provide broad, diversified exposure to core asset classesA low cost ETF that seeks to provide a exposure to U.S. Treasuries that have a remaining maturity between 3 and 10 yearMay be less sensitive to interest rate fluctuations than vehicles with longer duration
SPTI (State Street SPDR Portfolio Intermediate Term Treasury ETF) trades in the Financial Services sector, specifically Asset Management, with a market capitalization of approximately $10.06B, a beta of 0.80 versus the broader market, a 52-week range of 28.21-29.24, average daily share volume of 2.6M, a public-listing history dating back to 2007. These structural characteristics shape how SPTI etf options price implied volatility around earnings windows, capital events, and macro-driven sector rotations.
A beta of 0.80 places SPTI roughly in line with broader market moves, so the strategy payoff and realized volatility track the index-equivalent baseline. SPTI pays a dividend, which adjusts put-call parity and shifts the ex-dividend pricing across the listed chain.
What is a bull call spread on SPTI?
A bull call spread buys an at-the-money call and sells an out-of-the-money call at a higher strike for defined risk and defined reward bounded by the strike width.
Current SPTI snapshot
As of May 15, 2026, spot at $28.21, ATM IV 332.40%, IV rank 87.41%, expected move 95.30%. The bull call spread on SPTI 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 bull call spread structure on SPTI specifically: SPTI IV at 332.40% is rich versus its 1-year range, which makes a premium-buying SPTI bull call spread relatively expensive in absolute-cost terms, with a market-implied 1-standard-deviation move of approximately 95.30% (roughly $26.88 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 SPTI expiries trade a higher absolute premium for lower per-day decay. Position sizing on SPTI should anchor to the underlying notional of $28.21 per share and to the trader's directional view on SPTI etf.
SPTI bull call spread setup
The SPTI bull call spread below is built from the end-of-day chain, with each option leg priced at the bid/ask midpoint of its listed strike. With SPTI near $28.21, the first option leg uses a $28.21 strike; additional legs (when the strategy has them) anchor to spot-relative offsets. Premiums come from the bid/ask midpoint on the listed SPTI 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 SPTI shares for the stock leg in covered calls and collars).
| Action | Type | Strike / Basis | Premium (est) |
|---|---|---|---|
| Buy 1 | Call | $28.21 | N/A |
| Sell 1 | Call | $29.62 | N/A |
SPTI bull call spread 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 strike width minus net debit times 100; max loss equals net debit times 100. Breakeven is long-call strike plus net debit.
SPTI bull call spread payoff curve
Modeled P&L at expiration across a range of underlying prices for the bull call spread on SPTI. 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 bull call spread on SPTI
Bull call spreads on SPTI reduce the cost of a bullish SPTI etf position by selling a higher-strike call; suited to moderate-move theses where price reaches but does not vastly exceed the short strike.
SPTI thesis for this bull call spread
The market-implied 1-standard-deviation range for SPTI extends from approximately $1.33 on the downside to $55.09 on the upside. A SPTI bull call spread caps both the risk and the reward of a bullish position; relative to an outright long call on SPTI, the spread reduces the cost basis but limits the maximum profit to the strike width minus net debit. Current SPTI IV rank near 87.41% 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 SPTI at 332.40%. As a Financial Services name, SPTI options can move on sector-level news flow (peer earnings, regulatory updates, industry-specific macro data) in addition to SPTI-specific events.
SPTI bull call spread positions are structurally moderately bullish; 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. SPTI positions also carry Financial Services sector concentration risk; news flow inside the sector (peer earnings, regulatory shifts, supply-chain headlines) can move SPTI alongside the broader basket even when SPTI-specific fundamentals are unchanged. Long-premium structures like a bull call spread on SPTI are particularly exposed to IV-crush risk through scheduled events (earnings, FDA decisions, central-bank meetings) where IV typically contracts post-event regardless of the directional outcome. Always rebuild the position from current SPTI chain quotes before placing a trade.
Frequently asked questions
- What is a bull call spread on SPTI?
- A bull call spread on SPTI is the bull call spread strategy applied to SPTI (etf). The strategy is structurally moderately bullish: A bull call spread buys an at-the-money call and sells an out-of-the-money call at a higher strike for defined risk and defined reward bounded by the strike width. With SPTI etf trading near $28.21, the strikes shown on this page are snapped to the nearest listed SPTI chain strike and the premiums come straight from the end-of-day bid/ask midpoint.
- How are SPTI bull call spread max profit and max loss calculated?
- Max profit equals strike width minus net debit times 100; max loss equals net debit times 100. Breakeven is long-call strike plus net debit. For the SPTI bull call spread priced from the end-of-day chain at a 30-day expiry (ATM IV 332.40%), 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 SPTI bull call spread?
- The breakeven for the SPTI bull call spread 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 SPTI market-implied 1-standard-deviation expected move is approximately 95.30%; if the move sits well outside the breakeven distance, the structure's risk-reward becomes correspondingly tighter.
- When should you consider a bull call spread on SPTI?
- Bull call spreads on SPTI reduce the cost of a bullish SPTI etf position by selling a higher-strike call; suited to moderate-move theses where price reaches but does not vastly exceed the short strike.
- How does current SPTI implied volatility affect this bull call spread?
- SPTI ATM IV is at 332.40% with IV rank near 87.41%, 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.