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State Street SPDR Portfolio Long Term Treasury ETF (SPTL) Fund Overview

Educational signal · not a buy or sell recommendation · How to read this

$24.70 -$0.28 (-1.12%)
Vol: 7.82M|

Beta 2.24: the stock has moved about 124% more than the S&P 500.

Data from FMP · Methodology

For informational purposes only. Not financial advice. Machine-generated analysis by Stock Expert AI — model gemini-2.0-flash, generated Mar 18, 2026. Editorial oversight is systemic, not page-by-page. Editorially accountable: Sedat ANAK, Founder and Editor-in-Chief. Data sources: Financial Modeling Prep, Yahoo Finance, SEC EDGAR

Quick Answer

State Street SPDR Portfolio Long Term Treasury ETF (SPTL) trades at $24.70. The State Street SPDR Portfolio Long Term Treasury ETF (SPTL) seeks to replicate the performance of the Bloomberg Long U.S. Treasury Index. Sector: Financial services.

Price as of Sep 11, 2026 · Last analyzed: Mar 18, 2026
The State Street SPDR Portfolio Long Term Treasury ETF (SPTL) seeks to replicate the performance of the Bloomberg Long U.S. Treasury Index. It offers investors a low-cost way to gain exposure to long-term U.S. Treasury bonds.

Analyst Coverage for SPTL: SPTL does not currently have published analyst price targets in our coverage universe. This is common for smaller-cap names with limited Wall Street coverage. In the absence of analyst consensus, our AI model evaluates SPTL against Financial Services peers across nine fundamental dimensions and assigns a neutral fundamental signal based on the underlying data.

Watch the SPTL film Every key number, told as a short cinematic story — just press play. ~2 min

State Street SPDR Portfolio Long Term Treasury ETF (SPTL) Financial Services Profile

HeadquartersBoston, US
IPO Year2007

State Street SPDR Portfolio Long Term Treasury ETF (SPTL) provides low-cost, diversified exposure to long-term U.S. Treasury bonds with maturities of 10 years or more, tracking the Bloomberg Long U.S. Treasury Index. As part of the SPDR Portfolio ETFs, it serves as a core building block for portfolio construction, sensitive to interest rate fluctuations.

Data Provenance | Financial Data Quantitative Analysis Analysis: Mar 18, 2026

What Is the Investment Thesis for SPTL?

AI-written as of Mar 18, 2026 — figures and tone reflect the data available then, not today's score.

SPTL offers a straightforward and cost-effective way to gain exposure to the long-term U.S. Treasury market. With a market cap of $11.36 billion, it provides substantial liquidity. However, its high beta of 2.24 indicates significant volatility relative to the broader market. The primary value driver is the performance of the underlying Bloomberg Long U.S. Treasury Index. Growth catalysts include increased demand for safe-haven assets during economic uncertainty and strategic asset allocation shifts by institutional investors. A key risk is its sensitivity to interest rate changes; rising rates could negatively impact the fund's value. Investors may want to evaluate SPTL as a component of a diversified portfolio, carefully weighing its interest rate risk against its potential for capital appreciation and stability during market downturns.

Based on FMP financials and quantitative analysis

SPTL Key Highlights

AI-written as of Mar 18, 2026 — figures and tone reflect the data available then, not today's score.

Market Cap of $11.36B indicates substantial size and liquidity.

  • Beta of 2.24 suggests high volatility compared to the overall market.
  • Focus on U.S. Treasuries with maturities of 10+ years provides targeted exposure to the long end of the yield curve.
  • Low-cost structure makes it a noteworthy option for cost-conscious investors.
  • Reconstitution on the last business day of each month ensures the fund remains aligned with the underlying index.

Who Are SPTL's Competitors?

SPTL is benchmarked below against 8 industry peers on price, market cap, and our AI MoonshotScore.

Company Price Change Market Cap MoonshotScore
HDV iShares Core High Dividend ETF $29.02 -0.21% $13.9B
ITA iShares U.S. Aerospace & Defense ETF $218.32 -0.51% $12.9B
PFF iShares Preferred and Income Securities ETF $30.14 +0.57% $13.0B
SCHR Schwab Intermediate-Term U.S. Treasury ETF $24.03 -0.56% $13.1B
SPIB State Street SPDR Portfolio Intermediate Term Corporate Bond ETF $32.66 +0.02% $11.4B
BX Blackstone Inc. $129.75 +3.46% $157B 705-pillar
IVSXF Investor AB (publ) $42.20 0.00% $129B 599-signal
BAM Brookfield Asset Management $47.24 -1.01% $75.4B 575-pillar

AI Score by Stock Expert AI · Price data: FMP / Yahoo Finance This table mixes two scoring engines — compare a number only with others carrying the same tag.

What Are SPTL's Key Strengths?

Low expense ratio.

  • Precise tracking of the Bloomberg Long U.S. Treasury Index.
  • High liquidity.
  • Established brand recognition.

What Are SPTL's Weaknesses?

High beta indicates significant volatility.

  • Sensitivity to interest rate changes.
  • No dividend yield.
  • Limited potential for capital appreciation in a rising rate environment.

What Could Drive SPTL Stock Higher?

SPTL catalyst: Potential interest rate cuts by the Federal Reserve could increase the value of long-term Treasury bonds.

  • Flight-to-safety buying during periods of economic or geopolitical instability.
  • Continued growth in the overall ETF market, driving inflows into SPTL.

What Are the Key Risks for SPTL?

Rising interest rates could decrease the value of long-term Treasury bonds.

  • Inflation could erode the real return on long-term Treasury bonds.
  • Changes in the Bloomberg Long U.S. Treasury Index methodology could impact the fund's performance.
  • Competition from other fixed-income ETFs could reduce market share.

What Are the Growth Opportunities for SPTL?

  • Increased Demand During Economic Uncertainty: During periods of economic uncertainty, investors often seek safe-haven assets like long-term U.S. Treasuries. This increased demand can drive up the price of these bonds, benefiting SPTL. The market size for safe-haven assets is substantial, potentially reaching trillions of dollars globally. This demand typically arises rapidly during unexpected economic shocks, making it an ongoing catalyst.
  • Strategic Asset Allocation by Institutional Investors: Institutional investors, such as pension funds and insurance companies, often use long-term Treasuries to match their long-term liabilities. As these institutions adjust their asset allocations, they may increase their holdings of long-term Treasuries, driving demand for SPTL. The total assets under management by these institutions are in the trillions of dollars, representing a significant potential market. This is an ongoing opportunity.
  • Decline in Interest Rates: If interest rates decline, the value of long-term Treasury bonds will likely increase, benefiting SPTL. The potential market size is tied to the overall U.S. Treasury market, which is valued in the trillions of dollars. This is a potential catalyst dependent on future monetary policy decisions and economic conditions.
  • Expansion of ETF Market: The overall ETF market continues to grow as investors increasingly adopt ETFs for their low cost, liquidity, and transparency. As the ETF market expands, SPTL is likely to benefit from increased inflows. The global ETF market is currently valued at trillions of dollars and is expected to continue growing in the coming years. This is an ongoing opportunity.
  • Increased Use of ETFs in Retirement Accounts: As more individuals manage their own retirement accounts, they are increasingly turning to ETFs for diversification and low-cost exposure to various asset classes. SPTL can be a noteworthy option for those seeking exposure to long-term U.S. Treasuries within their retirement portfolios. The market size of retirement accounts is substantial, representing a significant potential market for SPTL. This is an ongoing opportunity.

What Are SPTL's Competitive Advantages?

  • Low-cost structure attracts cost-conscious investors.
  • Precise tracking of the Bloomberg Long U.S. Treasury Index provides transparency.
  • Liquidity through exchange trading facilitates easy entry and exit.
  • Established brand recognition as part of the State Street SPDR ETF family.

What Does SPTL Do?

The State Street SPDR Portfolio Long Term Treasury ETF (SPTL) is designed to mirror the investment results of the Bloomberg Long U.S. Treasury Index before accounting for fees and expenses. As one of State Street's low-cost core SPDR Portfolio ETFs, SPTL provides investors with a tool to build diversified portfolios with exposure to core asset classes. The ETF focuses specifically on U.S. Treasury bonds with remaining maturities of 10 years or more, offering a precise and comprehensive investment vehicle for those seeking exposure to this segment of the fixed income market. SPTL is market capitalization weighted and reconstituted on the last business day of each month. The fund's structure makes it particularly sensitive to fluctuations in interest rates, a key consideration for investors managing interest rate risk within their portfolios. By offering a low-cost and transparent way to access long-term U.S. Treasuries, SPTL caters to both institutional and retail investors looking to implement specific duration and yield curve strategies.

What Products and Services Does SPTL Offer?

  • Tracks the performance of the Bloomberg Long U.S. Treasury Index.
  • Provides exposure to U.S. Treasury bonds with maturities of 10 years or more.
  • Offers a low-cost way to invest in long-term U.S. Treasuries.
  • Serves as a building block for diversified investment portfolios.
  • Reconstitutes its holdings monthly to maintain alignment with the index.
  • Offers liquidity through exchange trading.

How Does SPTL Make Money?

  • SPTL generates revenue through a small expense ratio charged to investors.
  • The fund's performance is directly linked to the performance of the underlying Bloomberg Long U.S. Treasury Index.
  • It attracts investment based on its low-cost structure and precise tracking of the index.

What Industry Does SPTL Operate In?

SPTL operates within the asset management industry, specifically focusing on fixed-income ETFs. The market for fixed-income ETFs has grown substantially as investors seek cost-effective and liquid ways to access bond markets. The competitive landscape includes other ETFs offering exposure to U.S. Treasuries, such as SCHR and SPIB, but SPTL distinguishes itself by focusing exclusively on the long end of the yield curve. Demand for long-term Treasuries is influenced by macroeconomic factors, including interest rate expectations, inflation, and economic growth. SPTL's performance is directly tied to the performance of the Bloomberg Long U.S. Treasury Index.

Who Are SPTL's Key Customers?

  • Institutional investors seeking to manage interest rate risk.
  • Retail investors looking for exposure to long-term U.S. Treasuries.
  • Financial advisors building diversified portfolios for their clients.
  • Pension funds and insurance companies with long-term liabilities to match.
Model self-rating on this text: 73% (not a measure of the evidence) Updated: Mar 18, 2026

Research confidence

Low 20/100

Thin evidence — scoring coverage unknown. Treat this as a starting point, not a conclusion.

  • Scoring coverage unknown
  • Price is current
  • No filing on record
  • No analyst coverage
  • This is an etf, not an operating company

MoonshotScore History

Recorded daily since 2026-08-23 · 19 snapshots

2026-08-23 44
2026-08-26 44
2026-08-29 44
2026-09-01 44
2026-09-04 44
2026-09-07 44
2026-09-10 44

What changed?

The score has stayed at 44.

Over the same 18 days the stock moved -0.4%.

SPTL Financials

Bull Case vs Bear Case

Bull Case

  • Low expense ratio.
  • Precise tracking of the Bloomberg Long U.S. Treasury Index.
  • High liquidity.
  • Established brand recognition.

Bear Case

  • High beta indicates significant volatility.
  • Sensitivity to interest rate changes.
  • No dividend yield.
  • Limited potential for capital appreciation in a rising rate environment.

AI-generated arguments based on insider flow, news sentiment and technicals — not financial advice · March 2026

SPTL Latest News

SPTL Analyst Consensus

Consensus Rating

Aggregated Buy/Hold/Sell recommendations collected by Financial Modeling Prep for SPTL.

Price Targets

Wall Street price target analysis for SPTL.

SPTL MoonshotScore

MoonshotScore is Stock Expert AI's proprietary 0-100 research rating, not a buy or sell recommendation. No MoonshotScore is published for SPTL; grades run from A+ (80-100) to F (below 30).

What Investors Ask About State Street SPDR Portfolio Long Term Treasury ETF (SPTL) — Financial Services

Is SPTL a good stock?

Stock Expert AI does not rate SPTL buy, sell or hold. State Street SPDR Portfolio Long Term Treasury ETF has no MoonshotScore yet; read the financial checkup, analyst consensus and risks directly. Whether it fits is your call: check what it sells, whether it earns, what the price assumes, and what would prove you wrong.

What does State Street SPDR Portfolio Long Term Treasury ETF do?

The State Street SPDR Portfolio Long Term Treasury ETF (SPTL) seeks to replicate the investment results, before fees and expenses, of the Bloomberg Long U.S. Treasury Index. This index comprises U.S. Treasury bonds with remaining maturities of 10 years or more.

What do analysts say about SPTL stock?

As an ETF, SPTL doesn't have individual stock analyst ratings in the traditional sense. However, analysts often comment on the outlook for long-term U.S. Treasury bonds, which directly impacts SPTL's performance. Key metrics to consider include the fund's expense ratio, tracking error, and yield.

What are the main risks for SPTL?

The primary risk for SPTL is its sensitivity to interest rate changes. Because it invests in long-term Treasury bonds, its value is inversely related to interest rates; rising rates will generally cause the fund's value to decline. Inflation also poses a risk, as it can erode the real return on long-term bonds.

What are the key factors to evaluate for SPTL?

Evaluate SPTL on fundamentals, analyst consensus, and risk factors. SPTL offers a straightforward and cost-effective way to gain exposure to the long-term U.S. Treasury market. Not financial advice.

How frequently does SPTL data refresh on this page?

SPTL's price was last updated on Sep 11, 2026 and refreshes on page view during U.S. market hours; the quote is a provider snapshot, not an exchange feed. Fundamentals update after quarterly filings; the MoonshotScore recalculates nightly; news aggregates continuously.

What has driven SPTL's recent stock price performance?

State Street SPDR Portfolio Long Term Treasury ETF (SPTL) moves on earnings results, analyst revisions, sector rotation, and market sentiment. Notable catalyst: Low expense ratio. See the News tab for the latest drivers. Past performance does not predict future results.

Should investors consider SPTL overvalued or undervalued right now?

State Street SPDR Portfolio Long Term Treasury ETF (SPTL) has no trailing P/E available here, so lean on price-to-sales and cash flow in the Financials tab. Compare P/E, P/S, and EV/EBITDA against sector peers for a full view.

Disclaimer: This content is for informational purposes only and does not constitute investment advice. Always do your own research and consult a financial advisor.

Official Resources

Price as of Analysis updated
Data Sources & Methodology
Market data powered by Financial Modeling Prep & Yahoo Finance. AI analysis by Stock Expert AI proprietary algorithms. Technical indicators via industry-standard calculations. Last updated: .
Data Provenance
Sources: Financial Modeling Prep (FMP) — Primary · Yahoo Finance — Fallback · Alpaca — Tertiary
Last fetched:
Cache TTL: Quote 5min · Profile 7d · Financials 7d · Insider 48h
How we use AI: Numbers are pulled directly from FMP & Yahoo Finance — our AI writes the analysis, it never edits the figures.
Data provided as-is for educational purposes. Not financial advice. Methodology

Data provided for informational purposes only.

Analysis Notes
  • The analysis is based on publicly available information and may be subject to change.
  • Investment decisions should be based on individual risk tolerance and financial circumstances.
Data Sources
Financial Modeling Prep (FMP)Stock Expert AI proprietary analysis

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