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Scan for outdated or missing drivers - takes under a minuteDriver Scan →Repair Windows errors before they cause bigger problemsFix Now →Individual tech stocks give you exposure to the companies you choose, along with the risks of each one. A Nasdaq-100 ETF gives you a rules-based basket of large Nasdaq-listed non-financial companies, but it is still concentrated in that eligible universe and remains exposed to stock-market losses. Which fits better depends on your goal, time horizon, risk tolerance, existing holdings, and willingness to research and monitor investments.
What a Nasdaq-100 ETF actually owns
The Nasdaq-100 is an index, not an ETF. Nasdaq describes it as measuring 100 of the largest companies listed on the Nasdaq that are not in the financial industry. It uses modified market-capitalization weighting, so constituents do not all have equal influence on the index. See Nasdaq’s index overview and methodology update.
Nasdaq announced methodology changes in March 2026 that took effect May 1, 2026. A May 8, 2026 Nasdaq article says the benchmark’s core objective remains representing the 100 largest Nasdaq-listed non-financial companies, with refinements to selection and weighting. Because membership, weights, and rules can change, check Nasdaq’s current materials rather than assuming any particular company or allocation is still included.
An ETF is a product that may track the index. Different ETFs tracking the same benchmark can vary in expenses, structure, liquidity, tracking, and tax characteristics. The exact fund’s prospectus and shareholder reports—not the index name alone—show what you would be buying.
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How the two approaches compare
| Decision factor | Individual technology stocks | Nasdaq-100 ETF |
|---|---|---|
| Exposure | Depends on the companies you select and how much you invest in each. | Follows the index’s eligible companies and weighting rules. |
| Diversification | A small selection can leave substantial company-specific exposure. | Spreads exposure across index constituents, but only within the index’s large Nasdaq-listed non-financial universe; it may overlap with other funds you own. |
| Investor work | You select and research companies, then decide when to rebalance or sell. | The index methodology determines constituents and weights, but you still assess the ETF’s fit, documents, expenses, risks, and trading terms. |
| Risks | A decline at one company can matter greatly if your position is concentrated; stocks can lose value. | Company-specific exposure is spread, but market and index-concentration risks remain. |
| Costs and trading | Brokerage and trading costs depend on your account and broker; there is no universal cost figure. | Fund expenses reduce returns, and the ETF’s trading price may differ from its net asset value (NAV). |
| Potential fit | May suit a deliberate company-level allocation if you accept concentration and the work of research and monitoring. | May suit someone seeking rules-based Nasdaq-100 exposure who accepts its equity risk and limited universe. |
What risks diversification does—and does not—reduce
Individual-company risk
Owning several companies through an ETF spreads exposure among its constituents, unlike relying on one or a few selected stocks. But the number of holdings alone does not establish that a portfolio is broadly diversified: the fund’s universe, weights, and overlap with your other investments also matter. The SEC cautions that a narrowly focused fund can leave an investor concentrated. Diversification cannot guarantee against losses.
Market and index concentration risk
Both choices are equity investments and can fall when markets decline. Nasdaq-100 exposure is limited to its eligible companies, not the entire stock market, and modified market-cap weighting can give larger constituents greater influence. The SEC puts the limit plainly: “Diversification can’t guarantee that your investments won’t suffer if the market drops.”
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How to decide which approach fits
- Define the goal and time horizon. Identify what the money is for and when you expect to need it. The SEC says asset allocation depends on personal factors including time horizon and risk tolerance. Its asset-allocation guide explains these considerations.
- Decide how much loss you can tolerate. Consider whether a sharp decline in an individual company—or in an equity index—would undermine your plan or prompt you to sell at an unsuitable time.
- Review what you already own. Check your holdings across funds and stocks. An ETF may add less diversification than its number of constituents suggests if it overlaps with existing investments.
- Be realistic about research and monitoring. Individual-stock investing asks you to evaluate companies and make ongoing decisions. The SEC notes that self-directed investors are responsible for their choices and should research securities. Its stock-investing guide covers the basics.
- If considering an ETF, inspect that exact fund. Read its current prospectus and shareholder report for objectives, fees, holdings, risks, and other terms. Check how it trades and remember that its market price can differ from NAV. The SEC’s ETF guide explains these features.
- Compare costs without assuming a universal answer. Fund expenses and trading terms vary by ETF; brokerage and trading costs for individual stocks depend on your account and broker. Use current account and fund documents for the figures that apply to you.
Questions to answer before investing
- Does this investment serve a specific goal and time horizon?
- Would the concentration in selected companies or in the Nasdaq-100’s eligible universe be acceptable?
- How would it overlap with your current holdings?
- Can you research and monitor individual companies, or would index-based exposure better match the level of involvement you want?
- Have you checked the exact ETF’s current holdings, expenses, risks, and trading terms, if applicable?
Neither choice is a complete portfolio recommendation, and neither guarantees a gain. The SEC’s general reminder applies to both: “All investments carry some risk.” Past performance does not predict future returns. This is general educational information, not individualized financial or tax advice.
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