STPZ - PIMCO 1-5 Year U.S. TIPS Index Exchange-Traded Fund
The Fund is structured to deliver an overall return that, before accounting for its fees and operational costs, substantially matches the performance of the BofA Merrill Lynch 1-5 Year US Inflation-Linked Treasury Index.
As of Aug 14, 2026: spot at $52.62, ATM IV 267.1%, net GEX -$2.0K.
- Sector
- Financial Services
- Industry
- Asset Management - Bonds
- Market Cap
- $522.8M
- Beta
- 0.26
- 52-Week Range
- 52.5-54.58
- Dividend Yield
- $2.77
- IPO Date
- Aug 21, 2009
- Exchange
- AMEX
What STPZ Looks Like to Options Traders Today
IV rank of 53.4% sits near the 1-year median, where strategy choice depends on directional conviction and the event calendar rather than vol regime alone; negative net gamma exposure (-$2.0K) means dealers hedge with trend, amplifying realized volatility and accelerating directional moves; the 25-delta skew (-0.012) is roughly flat across the wings.
What This Page Covers
The STPZ 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 STPZ overview questions
- What is STPZ?
- STPZ is the ticker symbol for PIMCO 1-5 Year U.S. TIPS Index Exchange-Traded Fund, an listed exchange-traded fund. The Fund is structured to deliver an overall return that, before accounting for its fees and operational costs, substantially matches the performance of the BofA Merrill Lynch 1-5 Year US Inflation-Linked Treasury Index. Listed on AMEX. STPZ 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 does the STPZ options snapshot look like today?
- As of Aug 14, 2026, the STPZ options snapshot shows spot at $52.62, ATM IV 267.1%, IV rank 53.4%, net GEX -$2.0K, expected move 1.04%. The full options chain, Greeks by strike and expiration, per-strike open-interest distribution, dealer gamma and delta exposure, and the volatility skew surface are linked from this overview page. Each per-metric route refreshes once per trading session and reflects the most recent close-of-business listed-options state.
- What are STPZ's key statistics?
- PIMCO 1-5 Year U.S. TIPS Index Exchange-Traded Fund (STPZ) carries a market capitalization of $522.8M, 52-week range of 52.5-54.58. 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 STPZ belong to?
- PIMCO 1-5 Year U.S. TIPS Index Exchange-Traded Fund operates in the Financial Services sector, in the Asset Management - Bonds 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 STPZ'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 STPZ data on this page?
- The options snapshot above is dated Aug 14, 2026 and refreshes once per session, with all per-strike Greeks and exposure aggregates recomputed at the daily close. 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.