SPTB - State Street SPDR Portfolio Treasury ETF
The State Street SPDR Portfolio Treasury ETF seeks to provide investment results that, before fees and expenses, correspond generally to the price and yield performance of the Bloomberg U. S. Treasury Index (the "Index")A low-cost ETF seeking to provide exposure to US Treasurys with a remaining maturity of 1 year or greaterPart of the low-cost core State Street SPDR Portfolio ETFs suite, a family of asset allocation building blocks designed to provide broad, diversified exposure to core asset classesFor investors looking to disaggregate the Bloomberg U.
- Sector
- Financial Services
- Industry
- Asset Management
- Market Cap
- $89.1M
- Beta
- 0.07
- 52-Week Range
- 29.68-30.96
- Dividend Yield
- $1.26
- IPO Date
- May 21, 2024
- Exchange
- AMEX
SPTB Options Snapshot
Options pricing data for SPTB is refreshed daily after the close. When listed contracts exist, this page surfaces the latest at-the-money implied volatility, max pain strike, dealer gamma exposure (GEX), and 25-delta skew. Listed contracts and live snapshots appear once the options chain has been published by the exchange for the most recent session.
What This Page Covers
The SPTB overview links into per-metric analysis views: max pain, gamma exposure, volatility skew, expected move, options chain, open interest history, and aggregate Greeks. Microstructure data is available on short interest, short volume, fail-to-deliver, and market structure.
Frequently asked SPTB overview questions
- What is SPTB?
- SPTB is the ticker symbol for State Street SPDR Portfolio Treasury ETF, an listed exchange-traded fund. The State Street SPDR Portfolio Treasury ETF seeks to provide investment results that, before fees and expenses, correspond generally to the price and yield performance of the Bloomberg U. S. Listed on AMEX. SPTB is the ETF ticker shown on this page; ETF traders use the fund for diversified exposure to its underlying basket, for sector and factor rotation, and for hedging or replication strategies via the listed options chain.
- What are SPTB's key statistics?
- State Street SPDR Portfolio Treasury ETF (SPTB) carries a market capitalization of $89.1M, 52-week range of 29.68-30.96. Full holdings disclosure, expense ratio, and tracking-error history live on the per-ticker fundamentals page or the sponsor's site; daily NAV and premium/discount-to-NAV are accessible from the same view. These structural inputs frame how the ETF options market prices implied volatility relative to its constituents.
- What sector or industry does SPTB belong to?
- State Street SPDR Portfolio Treasury ETF operates in the Financial Services sector, in the Asset Management industry. Sector classification affects how the ticker correlates with sector ETFs, how it reacts to macro factors like rate moves and commodity prices, and how its options pricing compares to sector peers. Compare SPTB's implied volatility and skew against sector benchmarks to gauge whether the options market is pricing single-name or systemic risk relative to the broader peer group.
- How current is the SPTB data on this page?
- Options snapshots refresh after each trading session; if no snapshot is currently posted for SPTB, it usually reflects low options liquidity or a recently listed name. Fund-level fields (sponsor, expense ratio, holdings concentration where available) refresh from the vendor feed nightly. ETF-specific filings (N-CSR, N-PX, N-CEN) update on the SEC EDGAR cadence. FINRA microstructure data refreshes on the source's cadence; for ETFs the off-exchange volume signal is dominated by authorized-participant creation and redemption rather than directional flow.