Best S&P 500 ETFs in 2026
Compare VOO, SPY, IVV, SPLG, RSP by fees, dividend yield, portfolio role, and rebalancing use case. Find the best S&P 500 ETFs for your 2026 portfolio.
Quick Verdict
S&P 500 ETFs: top picks at a glance
Best overall
VOO
Best for Long-term, Ultra-low Cost
Lowest fee
SPLG
0.02%
Highest yield
RSP
1.6%
ETF Comparison Table
Scan the top ETFs by fee, dividend yield, and portfolio role before using the rebalancing calculator.
| Rank | ETF | Best for | Expense | Yield |
|---|---|---|---|---|
| #1 | VOOVanguard S&P 500 ETF | Best for Long-term, Ultra-low Cost | 0.03% | 1.3% |
| #2 | SPYSPDR S&P 500 ETF Trust | Highest Volume, World's First ETF | 0.09% | 1.2% |
| #3 | IVViShares Core S&P 500 ETF | BlackRock Managed, On Par with VOO | 0.03% | 1.3% |
| #4 | SPLGSPDR Portfolio S&P 500 ETF | Lowest Fee 0.02%, Low Share Price | 0.02% | 1.3% |
| #5 | RSPInvesco S&P 500 Equal Weight ETF | Equal-Weight Diversification | 0.20% | 1.6% |
| #6 | ITOTiShares Core S&P Total U.S. Stock Market ETF | Total U.S. Market Coverage | 0.03% | 1.3% |
Use These ETF Picks in the Rebalancing Calculator
Add the top ETF candidates to the portfolio calculator, set target weights, and check whether your current allocation needs buy or sell adjustments.
Related ETF Comparisons
Compare the closest ETF alternatives before deciding final portfolio weights.
Top 4 S&P 500 ETFs Rankings
Vanguard's flagship S&P 500 ETF offers an ultra-low 0.03% expense ratio and exceptional operational stability. With over $500 billion in net assets, it is one of the world's largest ETFs. Vanguard's investor-first philosophy makes VOO the most popular choice among long-term S&P 500 investors.
Launched in 1993, SPY is the world's first and most-traded ETF with unmatched daily trading volume of tens of millions of shares. Its deep options market and tight spreads make it the go-to choice for active traders and institutional investors. The 0.09% expense ratio is higher than competitors, but the liquidity premium is worth it for large trades.
BlackRock's iShares Core S&P 500 ETF matches VOO's ultra-low 0.03% expense ratio with equally impressive net assets and trading volume. Backed by BlackRock's global investment infrastructure, IVV delivers virtually identical performance to VOO, making it a convenient choice for investors already holding iShares products.
State Street's low-cost S&P 500 ETF offers the industry's lowest expense ratio at just 0.02%. With a share price in the $60–70 range — far lower than VOO ($500+) or SPY ($500+) — SPLG is highly accessible for smaller investors. It delivers the best cost-efficiency for long-term dollar-cost averaging strategies.
RSP holds all 500 S&P 500 stocks at equal weights (~0.2% each), addressing the mega-cap tech concentration of cap-weighted ETFs and balancing exposure to mid-cap names.
ITOT extends beyond the S&P 500 to cover the entire U.S. stock market (~3,500 names), including small/mid caps for broader market diversification.
Table of Contents
The S&P 500 is the world's most-followed benchmark, comprising 500 of America's largest companies. Famously endorsed by Warren Buffett as "the best investment for most people," S&P 500 ETFs provide the most efficient way to gain diversified exposure to the entire U.S. economy. While VOO, SPY, IVV, and SPLG all track the same index, they differ in expense ratios, trading volume, and fund structure. This guide compares them to help you choose the optimal ETF for long-term investing.
1. Key Factors for Choosing an S&P 500 ETF
Since all S&P 500 ETFs track the same index, return differences are negligible. The real differentiators are expense ratio, trading volume (liquidity), share price (accessibility), and dividend handling. VOO and IVV offer ultra-low 0.03% expense ratios ideal for long-term holding, while SPLG leads the pack at just 0.02%. SPY charges a relatively higher 0.09% but commands the world's highest trading volume — making it the preferred choice for short-term trading and options strategies.
2. S&P 500 ETF Strategy for Long-term Investors
For investment horizons of 10+ years, expense ratios matter most. Even a 0.01% difference compounds significantly over time. For example, on a $100,000 investment, the annual fee difference between SPY (0.09%) and SPLG (0.02%) is about $70 — which grows to thousands of dollars over 20 years with compounding. Long-term investors should choose from VOO, IVV, or SPLG. If your investment amount is small, SPLG's lower share price (~$60–70) offers better accessibility than VOO or SPY (both $500+).
3. Building a Portfolio Around S&P 500 ETFs
S&P 500 ETFs serve as the core holding in most investment portfolios. A typical allocation places 40–70% in an S&P 500 ETF, with the remainder diversified across international equities (VXUS), bonds (BND, AGG), and small-cap ETFs. If you want concentrated U.S. exposure, a single S&P 500 ETF provides instant diversification across 500 blue-chip companies spanning every major sector of the American economy.
4. How To Choose From This ETF List
When reviewing Top 4 S&P 500 ETFs, start with the portfolio role instead of the ranking. The candidates such as VOO, SPY, IVV, SPLG, RSP may differ by index, top holdings, expense ratio, distribution profile, liquidity, currency exposure, and account availability. A recommendation list should help you decide what role the ETF plays, not replace position sizing and risk management.
| Criterion | What to check |
|---|---|
| Objective | Core equity, dividend income, theme exposure, bonds, or retirement account use |
| Cost | Expense ratio, trading commission, FX cost, and bid-ask spread |
| Diversification | Top-10 concentration and sector exposure |
| Account fit | Taxable account, ISA-like local wrapper, pension, or retirement account rules |
| Taxes | Distributions, capital gains, withholding tax, and local listed alternatives |
5. Portfolio Application
Do not buy every ETF on a list. Separate core holdings from satellite positions. Core ETFs provide broad long-term exposure, while theme ETFs should usually be limited to smaller allocations. Dividend ETFs may support cash flow but can behave differently from growth ETFs. Bond ETFs should be judged by duration, credit quality, and their role as a volatility buffer.
If you already own ETFs, check overlap before adding another candidate. S&P 500, Nasdaq 100, semiconductor, AI, and dividend-growth funds can hold many of the same mega-cap stocks. Set a target allocation first, then use the rebalancing calculator to compare actual weights against the plan.
6. Risk Checks Before Buying
An ETF is not safe just because it appears in a recommendation page. It can lose money due to broad market declines, rates, currency moves, taxes, fund structure, tracking error, and liquidity. Leveraged, covered-call, high-dividend, and single-theme ETFs require extra care because the headline yield or recent return may not describe the full risk.
- Read the index and holdings before focusing on the ETF name.
- Compare expense ratio and trading volume within the same category.
- Check account restrictions and local-listed alternatives.
- For income ETFs, compare after-tax distributions with total return.
- Keep theme ETFs within a predefined satellite allocation.
7. Related Internal Resources
Use ETF selection criteria, ETF risk management, asset allocation basics, and the ETF comparison list before making a final decision. Recommendation pages are a starting point; the actual buy decision should come after account, tax, cost, and allocation checks.
Key Investment Tips
- 1.For long-term investing (10+ years), choose SPLG (0.02%) or VOO (0.03%) for the lowest ongoing costs.
- 2.SPY has the highest expense ratio among peers but offers unmatched liquidity for large trades and options.
- 3.Use an S&P 500 ETF as your portfolio core — a 40–70% allocation is a common starting point.
- 4.Dollar-cost averaging with monthly fixed investments effectively reduces market timing risk.
FAQ