Best ETFs to Buy in September 2026

Heading into September 2026, investors are digesting three big stories at once: Nvidia just posted a blowout quarter that reignited the entire AI-chip trade, gold has pushed to fresh record territory above $4,600 an ounce, and the Federal Reserve’s Jackson Hole symposium is setting the tone for what comes next on interest rates. Rather than trying to pick the single best stock to play any one of those themes, exchange-traded funds let investors capture the trend while spreading out the risk of any individual name disappointing. Here are five ETFs worth considering for September, each built around a different piece of the current market story.

Current Market Snapshot

  • Nasdaq Composite: +1.51% Thursday, its best session in weeks, led by Nvidia’s post-earnings surge of as much as 9.3%
  • S&P 500: +0.51% to +0.68% intraday, also lifted by strong Salesforce and CrowdStrike earnings
  • Gold: Trading near $4,643.20 an ounce, continuing a powerful multi-month run
  • Fed watch: Kansas City Fed President Jeffrey Schmid called inflation “stubborn” and “sticky” from Jackson Hole, with Fed Chair Kevin Warsh’s own symposium remarks due Friday

1. Vanguard S&P 500 ETF (VOO) — The Foundation Every Portfolio Should Have

MetricValue
AUM~$1.51 trillion
Expense Ratio0.03%
P/E Ratio~27.70
30-Day Yield~1.09%
52-Week Range$442.80 – $641.81
10-Year Total Return303%
YTD Return (2026)+13.72%

Why It Belongs in a September Portfolio

VOO tracks the S&P 500 and remains the single largest ETF by assets under management in the world, offering ownership in America’s 500 largest companies for a rock-bottom 0.03% annual fee — just $3 a year on every $10,000 invested. With Nvidia’s earnings beat rippling positively across the broader market this week, VOO captures that momentum through its natural weighting toward mega-cap technology names, without requiring investors to pick which individual chip stock benefits most.

The Trade-Off

VOO’s market-cap weighting means a buyer is increasingly buying concentrated exposure to a handful of mega-cap tech names — Nvidia, Apple, Microsoft, Amazon, Alphabet, and Meta collectively represent a significant share of the fund’s technology allocation, which sits at roughly 33% of the portfolio. For most long-term investors, that’s viewed as a feature rather than a flaw, since those companies have driven the bulk of index returns in recent years.

Forecast and What to Watch

With the fund trading between its 52-week low of $442.80 and high of $641.81, September’s Fed commentary out of Jackson Hole will be a key swing factor — a dovish tone would likely support continued strength in the rate-sensitive growth names that dominate VOO’s top holdings.

2. Invesco NASDAQ 100 ETF (QQQM) — The Higher-Octane Tech Play

MetricValue
Expense Ratio0.15%
1-Year Return+25.42% (vs. +21.63% for VOO)
YTD Return (2026)+18.34%
5-Year Annualized Return+15.28%
Dividend Yield~0.43%
Annualized Monthly Volatility20.2%

Why It Belongs in a September Portfolio

QQQM tracks the Nasdaq-100 and has structurally outrun the S&P 500 over the past decade, with top positions in Nvidia (around 8.37% weighting), Apple, and Microsoft, alongside meaningful stakes in Amazon, Meta, Alphabet, and Broadcom. J.P. Morgan’s 2026 market outlook specifically advises investors to “prioritize quality and focus on secular, rather than cyclical, themes, like the broadening AI ecosystem” — a thesis that aligns directly with QQQM’s holdings. Notably, QQQM charges half the expense ratio of its older, more famous sibling QQQ (0.15% vs. 0.20%), making it the more cost-efficient way to access the same index.

The Trade-Off

QQQM’s volatility runs meaningfully higher than VOO’s — its annualized monthly volatility of 20.2% compares to 14.1% for the broader S&P 500 fund, and the fund’s deepest historical peak-to-trough decline reached -35.0%. The fund was down roughly 4% over the trailing month heading into Nvidia’s earnings, a reminder that concentrated tech exposure cuts both ways.

Forecast and What to Watch

Nvidia’s blowout quarter and raised guidance this week directly support QQQM’s largest holding, but investors should watch for any signs that the “AI investment cycle” narrative — as one analyst put it — faces margin pressure similar to what hit Meta Platforms in July, since that dynamic isn’t necessarily isolated to a single company.

3. Schwab U.S. Dividend Equity ETF (SCHD) — Income That Can Rival Bonds

MetricValue
Expense Ratio0.06%
AUM~$95 billion (as of May 31, 2026)
Dividend Yield~3.1%
Morningstar RatingGold Medalist
2026 Quarterly Distributions$1.87 and $1.96 (vs. $4.75 full-year total in 2018)

Why It Belongs in a September Portfolio

SCHD tracks the Dow Jones U.S. Dividend 100 Index, screening specifically for companies with at least a decade of consecutive dividend payments and the cash-flow strength to keep paying. Its roughly 3.1% yield is genuinely competitive against the 10-year Treasury’s approximately 4.65% yield once you factor in the equity upside potential that a bond can’t offer, and SCHD’s assets have grown from about $72 billion at the end of 2025 to roughly $95 billion by the end of May 2026 — a sign of continued strong investor demand for financially screened dividend growth strategies.

The Trade-Off

SCHD deliberately avoids the high-growth, low-or-no-dividend names that dominate QQQM and, to a lesser extent, VOO — meaning it will likely lag in a pure momentum-driven, AI-led rally like the one Nvidia’s earnings just sparked. It’s built for income and downside resilience, not for maximizing upside capture in speculative growth stretches.

Forecast and What to Watch

With the Fed’s Jackson Hole commentary shaping rate expectations heading into September, SCHD’s relative appeal versus Treasury yields will shift accordingly — a more dovish Fed path would make the fund’s equity-based yield look increasingly attractive relative to fixed income.

4. VanEck Semiconductor ETF (SMH) — A Direct, Diversified Bet on the AI Chip Boom

MetricValue
AUM~$67 billion
Expense Ratio0.35%
1-Year Total Return+89.68%
Number of Holdings26
Top 10 Concentration71.00%
P/E Ratio~44.71

Why It Belongs in a September Portfolio

SMH tracks the MVIS US Listed Semiconductor 25 Index and holds the 25 largest U.S.-listed semiconductor companies, including Nvidia, Taiwan Semiconductor Manufacturing, and Broadcom. Nvidia’s blowout fiscal Q2 report — which topped Wall Street’s revenue estimates and issued guidance implying strength well into 2028 — sent the stock up as much as 9.3% and boosted the entire semiconductor complex, including AMD, Intel, Arm, Marvell, and equipment names like Applied Materials, Lam Research, and ASML. SMH offers exposure to that entire ecosystem rather than requiring a bet on any single chipmaker holding onto its lead.

The Trade-Off

SMH is genuinely concentrated — its top 10 holdings account for 71% of the fund, and a single-stock cap of 20% at each rebalance means Nvidia’s influence, while managed, remains substantial. Fund flow data also shows some recent volatility in investor conviction, with net outflows of roughly $2.11 billion over the past 5 days and $1.85 billion over the past month, even against a $10.25 billion inflow over the past year — a sign that short-term positioning around chip stocks has been genuinely choppy, even as the longer-term trend remains firmly positive.

Forecast and What to Watch

One market strategist recently called Nvidia a “bargain” heading into earnings and predicted Wall Street would “overcomplicate” the report — a prediction that proved partly right given the sharp positive reaction. Watch for continued volatility as reports of potential new U.S. tariffs on semiconductors (reportedly under consideration by the Trump administration, according to Politico) and Chinese regulatory scrutiny of AI chip exports both remain live risks for the sector heading into fall.

5. VanEck Gold Miners ETF (GDX) — A Hedge for a Record-Breaking Gold Market

MetricValue
Expense Ratio0.51%
1-Year Total Return+67.56%
InceptionMay 22, 2006
Top HoldingsNewmont, Agnico Eagle, and other major gold and silver producers

Why It Belongs in a September Portfolio

Gold spot prices were trading near $4,643.20 an ounce as of Thursday, continuing a powerful run supported by renewed central-bank buying and a more uncertain macro backdrop. GDX offers leveraged exposure to that trend through the operating businesses of gold and silver mining companies, which tend to see profits amplify beyond the move in the underlying metal price — when gold prices rise, miner margins typically expand even faster, since production costs stay relatively fixed. GDX has delivered a 67.56% total return over the trailing year, reflecting just how strong that amplification effect has been during this gold cycle.

The Trade-Off

GDX is a genuinely concentrated, cyclical, commodity-linked fund — its relationship with spot gold prices isn’t always perfectly correlated, and gold-mining stocks can occasionally move in the opposite direction of physical gold during certain market environments. The fund’s relatively high 0.51% expense ratio also reflects the specialized, less liquid nature of the underlying mining-sector holdings compared to broad-market funds like VOO.

Forecast and What to Watch

With Iran-related geopolitical tension still unresolved despite reports of a temporary Strait of Hormuz shipping framework, and Fed policy direction still uncertain heading into September, gold’s safe-haven appeal — and by extension GDX’s performance — will likely stay closely tied to how those two macro threads develop over the coming weeks.

How These Five ETFs Work Together

Rather than picking just one of these funds, many investors use a combination to balance growth, income, and diversification:

  • VOO as the core, low-cost foundation of a portfolio
  • QQQM to add incremental growth tilt toward the AI and mega-cap tech theme without picking individual winners
  • SCHD to add income and downside ballast, particularly valuable if the Fed’s September path proves less dovish than hoped
  • SMH for investors who want more concentrated, higher-conviction exposure to the AI infrastructure buildout specifically
  • GDX as a hedge against continued macro and geopolitical uncertainty, given gold’s current record-breaking run
Sector Sentiment Snapshot

Technology and semiconductors are clearly leading the market’s attention heading into September, fueled directly by Nvidia’s earnings beat. At the same time, gold’s continued strength signals that a meaningful segment of the market is still positioning defensively against inflation and geopolitical risk — a genuinely split sentiment picture that supports holding both growth-oriented funds like QQQM and SMH alongside more defensive options like SCHD and GDX, rather than betting everything on a single macro outcome.

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Disclaimer: This publication is entirely for informational and journalistic purposes and does not constitute formal financial, investment, or legal advice. All market investments carry inherent risks of capital loss. Always complete independent due diligence prior to executing equity trades.

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