SPAB State Street SPDR Portfolio Aggregate Bond ETF
Quote as of Aug 26, 2026 20:00 UTC · Market data delayed approximately 15–20 minutes unless otherwise indicated.
| Previous Close | 25.26 | Day Range | 25.22 – 25.23 |
| 52-Week Range | 25.03 – 26.17 | Volume | 2.41M |
| Avg Volume | 2.73M | AUM | $10.33B (Aug 27, 2026) |
| Expense Ratio | 0.03% | Yield (TTM) | 4.10% |
| NAV | 25.25 | Premium/Discount | -0.12% indicative |
| Inception | May 23, 2007 | Holdings | 8560 |
| Issuer | SPDR | Exchange | AMEX |
| Category | Bonds | Index Tracked | Bloomberg US Aggregate Bond Index |
| CUSIP | 78464A649 | ISIN | US78464A6495 |
| Management | Not stated in source data | ||
About this ETF
The State Street SPDR Portfolio Aggregate Bond ETF (SPAB) aims to closely match the price appreciation and income generation of the Bloomberg U.S. Aggregate Bond Index, before accounting for its own management fees and expenses. This ETF is a cost-effective member of the core SPDR Portfolio suite, designed to serve as a foundational component for diversified investment portfolios. It provides broad, economical access to a comprehensive range of US dollar-denominated, investment-grade fixed income securities. This includes government debt, corporate bonds, mortgage pass-through securities, commercial mortgage-backed securities, and asset-backed securities. The underlying index utilizes a market capitalization weighting scheme and is rebalanced on the final business day of each month.
Description from the fund data provider · profile as of Aug 27, 2026.
Price Chart
Daily closing prices (price return, not total return). Comparison lines are normalized to percent change from the range start. Source: Financial Modeling Prep.
Performance
| 1M | 3M | 6M | YTD | 1Y | 3Y* | 5Y* | 10Y* | Incep.* | |
|---|---|---|---|---|---|---|---|---|---|
| Price return | +0.52% | -0.75% | -3.11% | -1.90% | -1.29% | +0.61% | -3.46% | -1.59% | -0.20% |
| Total return | +0.88% | +0.32% | -1.06% | +0.48% | +2.85% | +4.60% | -0.17% | +1.35% | +3.01% |
* Annualized. Total return uses the dividend-adjusted price series (distributions reinvested); price return uses unadjusted closes. Performance through Aug 25, 2026. Past performance does not guarantee future results.
Fees
| Net expense ratio | 0.03% | Annual cost of a $10,000 investment | $3.00 |
Illustrative calculation only: expense ratio × $10,000. It excludes trading costs, bid/ask spreads, taxes and changes in investment value. Gross vs. net expense details and any fee waivers are in the prospectus.
Holdings
Holdings as of Aug 25, 2026 — portfolio reporting date from the data provider; holdings are not live positions. 3000 rows in database.
| # | Holding | Ticker | Weight | Shares | Market Value |
|---|---|---|---|---|---|
| 1 | SSI US GOV MONEY MARKET CLASS | — | 3.53% | 0 | $372.1M |
| 2 | US TREASURY N/B 12/28 3.5 | — | 0.72% | 0 | $75.7M |
| 3 | US TREASURY N/B 12/30 3.625 | — | 0.54% | 0 | $56.6M |
| 4 | US TREASURY N/B 11/27 3.375 | — | 0.44% | 0 | $46.0M |
| 5 | FNMA TBA 30 YR 5.5 SINGLE FAMILY MORTGAGE | — | 0.43% | 0 | $45.8M |
| 6 | US TREASURY N/B 11/28 4.375 | — | 0.40% | 0 | $41.8M |
| 7 | US TREASURY N/B 01/28 3.5 | — | 0.39% | 0 | $40.9M |
| 8 | US TREASURY N/B 03/31 3.875 | — | 0.38% | 0 | $40.5M |
| 9 | US TREASURY N/B 11/35 4 | — | 0.38% | 0 | $39.6M |
| 10 | FNMA TBA 30 YR 5 SINGLE FAMILY MORTGAGE | — | 0.36% | 0 | $38.3M |
| 11 | US TREASURY N/B 12/27 3.375 | — | 0.36% | 0 | $37.7M |
| 12 | US TREASURY N/B 05/36 4.375 | — | 0.36% | 0 | $37.7M |
| 13 | US TREASURY N/B 11/34 4.25 | — | 0.36% | 0 | $37.7M |
| 14 | US TREASURY N/B 08/35 4.25 | — | 0.36% | 0 | $37.5M |
| 15 | US TREASURY N/B 09/31 3.625 | — | 0.35% | 0 | $37.1M |
| 16 | US TREASURY N/B 02/34 4 | — | 0.34% | 0 | $36.3M |
| 17 | US TREASURY N/B 06/32 4 | — | 0.34% | 0 | $36.0M |
| 18 | US TREASURY N/B 05/35 4.25 | — | 0.34% | 0 | $35.9M |
| 19 | US TREASURY N/B 05/34 4.375 | — | 0.34% | 0 | $35.5M |
| 20 | US TREASURY N/B 11/33 4.5 | — | 0.34% | 0 | $35.3M |
| 21 | US TREASURY N/B 02/35 4.625 | — | 0.33% | 0 | $35.2M |
| 22 | US TREASURY N/B 08/34 3.875 | — | 0.33% | 0 | $34.8M |
| 23 | US TREASURY N/B 05/56 5 | — | 0.33% | 0 | $34.7M |
| 24 | US TREASURY N/B 08/28 1.125 | — | 0.32% | 0 | $33.3M |
| 25 | US TREASURY N/B 05/31 1.625 | — | 0.31% | 0 | $32.5M |
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Sector Exposure
Geographic Exposure
Country weights as reported by the data provider. Developed/emerging/frontier labels follow the classification on the Methodology page. Currency hedged: No hedging indicated in the fund name.
Distributions
| Yield (TTM) | 4.10% | Paid (last 12 months) | $1.0352 |
| Frequency | Monthly | SEC yield | Not provided by our data source — see the issuer page |
| Last ex-date | Aug 03, 2026 | Last payment | $0.0890 (Aug 06, 2026) |
| Growth 1Y | +3.60% | Growth 3Y / 5Y (ann.) | +10.42% / +9.22% |
| Ex-date | Record | Pay date | Amount |
|---|---|---|---|
| Aug 03, 2026 | Aug 03, 2026 | Aug 06, 2026 | $0.0890 |
| Jul 01, 2026 | Jul 01, 2026 | Jul 07, 2026 | $0.0875 |
| Jun 01, 2026 | Jun 01, 2026 | Jun 04, 2026 | $0.0879 |
| May 01, 2026 | May 01, 2026 | May 06, 2026 | $0.0864 |
| Apr 01, 2026 | Apr 01, 2026 | Apr 06, 2026 | $0.0875 |
| Mar 02, 2026 | Mar 02, 2026 | Mar 05, 2026 | $0.0832 |
| Feb 02, 2026 | Feb 02, 2026 | Feb 05, 2026 | $0.0820 |
| Dec 18, 2025 | Dec 18, 2025 | Dec 23, 2025 | $0.0911 |
| Dec 01, 2025 | Dec 01, 2025 | Dec 04, 2025 | $0.0850 |
| Nov 03, 2025 | Nov 03, 2025 | Nov 06, 2025 | $0.0859 |
| Oct 01, 2025 | Oct 01, 2025 | Oct 06, 2025 | $0.0841 |
| Sep 02, 2025 | Sep 02, 2025 | Sep 05, 2025 | $0.0856 |
Trailing distribution yield = last 12 months of cash ÷ current price. It is NOT the SEC 30-day yield and distributions are not guaranteed to continue. The difference explained →
Risk Statistics
| Volatility 1Y / 3Y | 3.66% / 5.10% | Sharpe 1Y / 3Y | -0.216 / 0.206 |
| Max drawdown 1Y / 3Y | -2.73% / -4.88% | Sortino 1Y | -0.31 |
| Beta vs S&P 500 (3Y) | 0.065 | Correlation vs S&P 500 (1Y) | 0.337 |
| Downside deviation 1Y | 2.54% | Risk-free rate used | 3.72% (3M T-bill, FRED) |
Computed by ETF Explorer from daily dividend-adjusted closes; volatility and drawdown are annualized/period figures; S&P 500 exposure proxied by SPY. As of Aug 26, 2026. Formulas →
Liquidity
| Volume today | 2.41M | Average volume | 2.73M |
| AUM | $10.33B | Premium/Discount | -0.12% |
| Bid/Ask spread | Not provided by our data source. Check your broker's quote screen; spreads are widest at the open and close. | ||
Premium/discount compares the delayed market price with the last reported NAV — an indicative figure, not the official closing premium/discount. How ETF liquidity works →
Fund Flows (estimated)
| Period | Est. net flow | % of starting AUM | AUM start → end |
|---|---|---|---|
| 1 Day | $17.9M | +0.17% | $10.27B → $10.29B |
| 1 Week | $15.6M | +0.15% | $10.25B → $10.29B |
ETF Explorer estimate: change in reported AUM minus the market-move effect, from our own daily snapshots. Not official issuer creation/redemption data.
Official Fund Resources
External links open the issuer's site or SEC EDGAR in a new tab. The prospectus and official documents are always the authoritative source — review them before investing.
Latest News for SPAB
No articles mention this fund directly in the last 7 days — showing general ETF coverage.
Guided help: AUM is fund size. The expense ratio is the yearly cost baked into returns. NAV is the value of what the fund owns per share; the market price can sit slightly above (premium) or below (discount) it. Total return assumes distributions were reinvested. Every dataset shows its own as-of date because holdings, assets and quotes update on different schedules.