The S&P 500 index is the de facto inventory market gauge utilized by Wall Avenue.
If you wish to spend money on the index, it is best to go for probably the most cost-effective choice.
Nonetheless, a second choice could provide a security valve as we speak, albeit at the next price.
10 shares we like higher than Vanguard S&P 500 ETF ›
The proportion change within the S&P 500 index is what you may doubtless be advised should you ask somebody how the market is doing. At present, the big-picture reply is that the market is performing properly, closing out 2025 with a roughly 16% achieve for the 12 months. Actually, the S&P 500 is buying and selling close to its all-time highs.
Listed below are two very alternative ways you may spend money on the index as we speak. One is all about preserving your prices low. The opposite is about shifting your portfolio away from the expertise sector which will, maybe, be in a bubble.
The S&P 500 index is not truly designed to trace the market. Its objective is to be consultant of the broader U.S. financial system. That might be arguing over nuances, however it is very important contemplate when inspecting how the index is created.
Picture supply: Getty Photographs.
A committee selects round 500 shares which might be giant and economically vital. The aim is not to easily decide shares that carry out strongly. Actually, by the very nature of the aim, the committee is prone to find yourself choosing shares from poorly performing sectors of the financial system. There is a very numerous mixture of corporations by design.
The shares are weighted by market cap. Thus, the most important corporations have the most important impression on the index’s efficiency. That makes logical sense since that is principally how the financial system works. Nonetheless, that presents a possible downside, since market cap weighting typically results in the index being chubby within the top-performing sectors (extra on this beneath).
Nonetheless, on the finish of the day, each funding product that tracks the S&P 500 is, principally, doing the identical factor. It’s best to search for the one which prices you the least to personal. For many, that is prone to be Vanguard S&P 500 Index ETF(NYSEMKT: VOO) and its ultra-low 0.03% expense ratio. That is as near free as most traders are prone to discover on Wall Avenue.
The first problem with shopping for the S&P 500 index at the moment is that it’s closely weighted within the expertise sector, which accounts for about 35% of the index. That is an enormous funding in only one sector, pushed by the market cap weighting strategy getting used. What occurs if tech shares tank in 2026? The reply is that the S&P 500 will really feel the ache fairly acutely.
An choice for traders involved concerning the S&P 500’s tech publicity is to buy an S&P 500 variant that operates barely in a different way. Invesco S&P 500 Equal Weight ETF(NYSEMKT: RSP) employs, as its title implies, an equal-weighting methodology. Because of this each inventory may have an equal impression on the efficiency of this exchange-traded fund (ETF).
It additionally signifies that the expertise sector solely makes up round 14% of the ETF, roughly just like the publicity it has to the industrials, financials, and healthcare sectors.
There are two large caveats right here. First, the expense ratio is a bit excessive at 0.2%, however the ETF is doing one thing distinctive, so the additional price might be price it. Second, Invesco S&P 500 Equal Weight ETF will lag the S&P 500 index throughout slim bull markets which might be led by only one sector.
Nonetheless, when slim bull markets flip into bear markets, Invesco S&P 500 Equal Weight ETF can provide some safety from the drawdown as a result of its extra diversified portfolio. In case you are involved concerning the lofty stage of the S&P 500 index and its heavy expertise publicity, this equal-weight model of the index might be a sensible different to think about.
If you would like broad market publicity, the S&P 500 index is a superb choice. Vanguard S&P 500 ETF is without doubt one of the most cost-effective methods to spend money on the index, making it a robust alternative in your portfolio. Nonetheless, you do not have to go the conventional route. In case you are involved concerning the S&P 500’s heavy tech focus, chances are you’ll choose to personal Invesco S&P 500 Equal Weight ETF, which holds the identical shares however with a vastly completely different weighting methodology.
Before you purchase inventory in Vanguard S&P 500 ETF, contemplate this:
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Reuben Gregg Brewer has no place in any of the shares talked about. The Motley Idiot has positions in and recommends Vanguard S&P 500 ETF. The Motley Idiot has a disclosure coverage.
Here is the Smartest Solution to Put money into the S&P 500 in January was initially revealed by The Motley Idiot