Best ETFs to Buy Now: 5 Big, Liquid Picks + Model Allocation

This article identifies five large, liquid sector ETFs that offer timely exposure across different parts of the U.S. economy.

With the S&P 500 trading near 6,900 and inflation running at 2.4% year-over-year (per the latest CPI-U data), simple, cost-effective tools are essential for building a diversified portfolio without getting lost in the noise.

All five picks meet strict criteria:

• U.S.-listed
• Assets under management (AUM) of at least $20 billion
• Expense ratios at 0.08%
• Tight bid-ask spreads ( 0.03% or less)
• Long track records

These are the kind of ETFs you can trade confidently, knowing you won't get dinged by hidden costs or struggle to find a buyer when you want to sell.

After the picks, you'll get a model allocation that balances growth, defense, and cyclical exposure, plus practical buying guidance so you know exactly how to execute.

Each of the five ETFs below represents a different slice of the U.S. economy: Technology, Health Care, Financials, Consumer Discretionary, and Energy. Together, they provide broad diversification without overlap.

All five are among the most liquid ETFs in their categories, with combined AUM exceeding $230 billion and uniform expense ratios of 0.08%. You'll find details on each fund's "Why now" thesis, key statistics, primary risks, and ideal investor profile.

The Technology Select Sector SPDR Fund (XLK) tracks the Technology Select Sector Index, holding around 74 U.S. technology stocks weighted by market cap.

Top holdings include Nvidia ( 15.3%), Apple ( 12.6%), Microsoft ( 10.5%), Broadcom ( 5%), and Salesforce ( 3%). This is a concentrated bet on mega-cap tech, with the top three holdings representing roughly 38% of assets.

Why now:

• AI infrastructure spending continues to accelerate across cloud providers, semiconductor makers, and software platforms. Nvidia's data-center revenue growth remains exceptional, and Microsoft's Azure cloud business keeps expanding at a double-digit pace.
• XLK delivered a 20.5% return over the past year, outpacing most sectors. If you believe AI is a multi-year tailwind, XLK is the simplest way to play it.
• The Fed's rate-cutting cycle (from 5.50% down to 3.50-3.75%) has been a tailwind for growth stocks, though the pace of future cuts remains uncertain.

Good for: Growth-focused investors comfortable with tech concentration and higher volatility. If you're under 40 with a long time horizon, XLK is a core holding.

The Health Care Select Sector SPDR Fund (XLV) tracks the Health Care Select Sector Index, holding around 60 U.S. health care stocks.

Top holdings include UnitedHealth Group ( 10%), Eli Lilly ( 8%), Johnson & Johnson ( 7%), AbbVie ( 6%), and Merck ( 4%). The fund spans pharmaceuticals, biotech, managed care, and medical devices.

Why now:

• Health care remains a defensive anchor as the economy navigates a shifting rate environment. XLV's mix of pharma, biotech, and managed care provides stable cash flows and innovation upside.
• The GLP-1 obesity drug market continues to expand rapidly, with Eli Lilly's Mounjaro and Zepbound generating blockbuster revenue.
• Health care spending is non-discretionary, making XLV a natural hedge against economic slowdowns. With elevated market valuations, adding defensive exposure makes sense.

Good for: Investors seeking defensive exposure with lower volatility than tech. If you're nearing retirement or expect a slowdown, XLV is a must-have.

The Financial Select Sector SPDR Fund (XLF) tracks the Financial Select Sector Index, holding around 70 U.S. financial stocks.

Top holdings include Berkshire Hathaway ( 13%), JPMorgan Chase ( 10%), Visa ( 7%), Mastercard ( 6%), and Bank of America ( 5%). The fund covers banks, insurers, payment processors, and capital markets firms.

Why now:

• The Fed cut rates from 5.50% to 3.50-3.75% over the past year, and has paused further cuts. Banks benefited from higher rates, and now benefit from a healthy economy with strong consumer spending.
• Credit quality remains solid with low default rates. Visa and Mastercard continue growing payment volumes at high single digits.
• XLF trades at a reasonable valuation (P/E ~14), offering cyclical exposure without excessive premium.

Good for: Value-tilted portfolios seeking cyclical exposure and economic resilience. If you're bullish on the economy, XLF is a solid bet.

The Consumer Discretionary Select Sector SPDR Fund (XLY) tracks the Consumer Discretionary Select Sector Index, holding around 50 U.S. consumer discretionary stocks.

Top holdings include Amazon ( 23%), Tesla ( 15%), Home Depot ( 7%), McDonald's ( 4%), and Nike ( 4%). The fund spans e-commerce, autos, restaurants, and retail.

Why now:

• Consumer spending accounts for ~70% of U.S. GDP, and it remains resilient. Amazon's retail and cloud businesses continue to perform well, and Home Depot benefits from housing turnover and renovation spending.
• XLY offers exposure to secular trends (e-commerce, EVs) and cyclical consumer strength. If you believe the consumer stays healthy, XLY is a growth play with cyclical upside.

Good for: Growth investors who believe in consumer resilience and secular trends like e-commerce. If you're comfortable with volatility, XLY adds punch to your portfolio.

The Energy Select Sector SPDR Fund (XLE) tracks the Energy Select Sector Index, holding around 20 U.S. energy stocks.

Top holdings include ExxonMobil ( 23%), Chevron ( 16%), ConocoPhillips ( 8%), EOG Resources ( 5%), and Schlumberger ( 5%). The fund covers oil and gas exploration, production, refining, and services.

Why now:

• Energy remains an inflation hedge and a portfolio diversifier because energy often zigs when tech zags. Brent crude trades around $67-70 per barrel, with the EIA forecasting prices could average $58/bbl through 2026.
• U.S. shale production is disciplined, prioritizing returns over growth. XLE's holdings generate strong free cash flow, funding dividends (XLE yields ~ 3.5%) and buybacks.
• Despite a softer oil price environment, XLE delivered a strong 25.5% return over the past year, driven by capital discipline and shareholder returns.

Good for: Investors seeking inflation protection, portfolio diversification, and income (dividends). If you want a hedge against tech and consumer exposure, XLE is the answer.

Here's a default "Balanced Tilt" allocation that weights the five ETFs based on growth potential, defensive characteristics, and cyclical balance:

XLK (Technology) 30% | XLV (Health Care) 25% | XLF (Financials) 20% | XLY (Consumer Discretionary) 15% | XLE (Energy) 10%

This allocation tilts toward growth (45% in XLK + XLY) while anchoring with defensives (25% XLV) and adding cyclical/value ballast (30% XLF + XLE).

It's designed for moderate risk tolerance and a 5-10 year horizon. You get exposure to tech's upside, health care's stability, financials' cyclical leverage, consumer strength, and energy's inflation hedge.

More Defensive: Shift 5-10% from XLK/XLY to XLV/XLE

If you're nearing retirement or expect a slowdown, reduce tech and discretionary exposure. Move 5% from XLK to XLV and 5% from XLY to XLE.

New allocation: XLK 25%, XLV 30%, XLF 20%, XLY 10%, XLE 15%. This increases defensive health care and adds an inflation/commodity hedge via energy. You'll sacrifice some growth upside, but you'll sleep better if the market corrects.

More Growth: Shift 5-10% from XLF/XLE to XLK/XLY

For younger investors or those bullish on tech and consumer strength, reduce financials and energy. Move 5% from XLF to XLK and 5% from XLE to XLY.

New allocation: XLK 35%, XLV 25%, XLF 15%, XLY 20%, XLE 5%. This amplifies growth while accepting higher volatility. If tech and consumer continue their run, this allocation will outperform.

Rebalancing Discipline

Review your allocation quarterly. Rebalance if any sector drifts more than 5 percentage points from target.

For example, if XLK grows to 36%, sell 6% and redistribute to the other four ETFs. This enforces buy-low, sell-high discipline and prevents your portfolio from becoming too concentrated in one sector.

In taxable accounts, rebalancing triggers capital gains, so consider doing it within tax-advantaged accounts (401(k), IRA) first.

This is a starting point. Adjust based on your personal risk tolerance, time horizon, and existing holdings. If you already own a total-market ETF like VTI, you may reduce allocations here to avoid overlap.

Understanding the key market trends and investor behaviors shaping ETF demand helps you see where the opportunities and risks lie.

Dividend-focused ETFs like SCHD have underperformed tech-heavy indices as investors chased AI-driven growth. However, this underperformance has expanded SCHD's yield to 3.5%, with 11% five-year annualized dividend growth and a conservative P/E of roughly 16.

If growth stocks cool and investors rotate back to value and income, dividend ETFs could outperform.

Oil prices have pulled back, with Brent crude trading around $67-70 per barrel. The EIA forecasts Brent to average $58/bbl through 2026.

Despite the softer price environment, U.S. energy companies have shifted strategies, focusing on capital discipline, shareholder returns, and free cash flow generation rather than production growth. Energy ETFs serve as portfolio diversifiers and inflation hedges.

We don't pick ETFs based on gut feel or past-year performance. Our selection process is transparent, rules-based, and designed to ensure every pick is big, liquid, and cost-effective.

Universe Filter

We start with a universe of U.S.-listed, sector-focused ETFs. To make the cut, a fund must have AUM of at least $5 to $10 billion, an expense ratio at or below 0.15%, average bid-ask spreads of 0.05% or less, and a track record of at least 5 years.

This filter eliminates niche funds, new launches with unproven liquidity, and high-cost products that eat into your returns.

We re-verify AUM, expense ratios, and spreads monthly. If a metric degrades or a corporate action changes the fund, we re-evaluate the pick.

Metrics sourced from issuer fact sheets, Morningstar, and real-time market data.

Our five sector ETF picks for 2026 are XLK (Technology, 30%), XLV (Health Care, 25%), XLF (Financials, 20%), XLY (Consumer Discretionary, 15%), and XLE (Energy, 10%). All five offer deep liquidity, low costs at 0.08% expense ratios, and broad sector coverage. Adjust the allocation to suit your risk profile: shift toward XLV and XLE for defense, or toward XLK and XLY for growth.

Use Financer's ETF comparison tools to explore these and other options side by side. Start trading commission-free on Robinhood, and build your ETF portfolio with confidence.