The Popular Vanguard S&P 500 ETF Costs $605 a Share. Vanguard Doesn't Think That's a Problem.

By Anders Bylund – Apr 8, 2026 at 3:27AM ESTKey PointsVanguard announced stock splits for five equity index ETFs, effective April 21, 2026.The mighty VOO and VTI funds were not on the list, despite share prices of roughly $300 and $600.The five ETFs being split have wider bid-ask spreads and lower volume, leaving room for improvement.If you've been waiting for Vanguard to split Vanguard S&P 500 (VOO +0.06%) so you can finally afford a share with a budget below $600, I have bad news. Vanguard just announced splits for five of its index ETFs, and its flagship S&P 500 (^GSPC +0.08%) fund didn't make the cut. Neither did the Vanguard Total Stock Market ETF (VTI +0.07%) fund, Vanguard's oldest and second-largest ETF. You might think it would qualify for a split with share prices north of $300, but it's not on the list. Here are the five ETFs that made the cut. Some of them have lower share prices than the two top funds. ETF Share Price Assets Under Management (AUM) Share Split (Effective April 21) Post-Split Price (Based on Recent Prices) Vanguard Growth ETF (VUG +0.19%) $442 $188 billion 6:1 ~$74 Vanguard Mega Cap Growth ETF (MGK +0.16%) $372 $28 billion 5:1 ~$74 Vanguard S&P 500 Growth ETF (VOOG +0.44%) $413 $21 billion 6:1 ~$69 Vanguard Mid-Cap ETF (VO 0.21%) $291 $93 billion 4:1 ~$73 Vanguard Information Technology ETF (VGT +0.31%) $713 $107 billion 8:1 ~$89 Data source: Finviz, April 6, 2026. Share price isn't the whole story It may seem as if high share prices would be enough to inspire a share split. After all, isn't the whole idea to make shares more accessible to investors? The five ETFs getting the call this time are all dropping their prices from hundreds of dollars to less than $100. A quick 8:1 split would do the same for the Vanguard S&P 500 fund, and the Vanguard Total Stock Market ETF would need only a 4:1 split. But Vanguard's analysis is more sophisticated than a rigid share price limit. The split announcement isn't hiding that fact, either. "A number of factors are considered, including ETF market price, bid-ask spread, and trading volume," Vanguard said. And the thing is, the five chosen ETFs all have much lower trading volume and slightly wider bid-ask spreads than good old VOO and VTI. Image source: Getty Images. The hidden cost of every trade The bid-ask spread is the difference between what buyers are willing to pay and what sellers are asking. Every time you trade, you're effectively paying half that spread as a transaction cost. On a fund like VOO, that cost is roughly a penny per share. On VOOG, it can run as high as $0.45. That's still not much of a spread in percentage terms, thanks to their lofty share prices. Those potentially inefficient spreads and relatively modest trading volumes were still imperfect enough to result in splits. For a firm known for its minimal ETF fees and maximal shareholder returns, even a modest spread looks like a problem. For example, buy 100 shares of the Vanguard S&P 500 Growth fund with a $0.45 spread, and you've just donated $22.50 to market makers. That donation isn't even tax-deductible. Vanguard isn't splitting the Vanguard S&P 500, because the ETF doesn't need help at this point. It's already about as efficient as an ETF can get. The five funds on the split list are good, but not quite that excellent. Lower share prices should bring in more traders, more volume, and tighter spreads. Vanguard is basically giving these ETFs a tune-up.

Founder Jack Bogle would have applauded these modest cost savings. Smaller shares, smoother trades If you already own any of these five ETFs, the split changes nothing. You'll have more shares at a proportionally lower price, and the total value stays the same. No tax consequences, no action required. But if you've been eyeing the ETFs on the split list and waiting for a better entry point, your minimum buy-in is about to go lower. After the splits, you can grab a share of any of these funds for under $90 (assuming they don't skyrocket in the next couple of weeks, of course). That makes it easier to dollar-cost average, round out an incomplete position, or just scratch an investing itch without committing hundreds of dollars. Vanguard optimized its ETF lineup. As a result, now you can optimize your portfolio a little bit better.Read NextApr 5, 2026 •By David DierkingVOO Is Down 7% From Its January High. The Case for Staying Put Has Never Been StrongerApr 4, 2026 •By David DierkingThe Case for Owning a Broad Market ETF Instead of Picking StocksApr 4, 2026 •By Neil PatelVOO Costs Just 0.03% a Year and Tracks 500 of America's Largest Companies. A Tough Market Does Not Change That Value Proposition.Apr 2, 2026 •By Robin Hartill, CFPHow to Buy Blackstone Stock (BX) in 2026Apr 1, 2026 •By Matt DiLallo7 Best ETFs to Buy in April 2026Apr 1, 2026 •By Katie BrockmanShould You Really Invest in the Vanguard S&P 500 ETF Right Now? Here's What History Says.About the AuthorAnders Bylund is a contributing Motley Fool media and technology analyst covering semiconductors, cloud computing, internet infrastructure, quantum computing, and streaming media. Previously, Anders was a systems administrator for Nielsen Technology and CSX, gaining hands-on experience with enterprise-class systems. He was also a freelance writer for Ars Technica, TIME, USA Today, CNN, WIRED, and AOL's Daily Finance. He holds a bachelor’s degree in English and a master’s degree in library and information sciences from Florida State University. He believes in coyotes and time as an abstract.TMFZahrimX@TMFZahrimStocks MentionedVanguard S&P 500 ETFNYSEMKT: VOO$606.04(+0.06%)+$0.37S&P 500 IndexSNPINDEX: ^GSPC$6,616.85(+0.08%)+$5.02Vanguard Total Stock Market ETFNYSEMKT: VTI$325.43(+0.07%)+$0.22Vanguard Information Technology ETFNYSEMKT: VGT$718.45(+0.31%)+$2.23Vanguard Growth ETFNYSEMKT: VUG$444.93(+0.19%)+$0.85Vanguard Mid-Cap ETFNYSEMKT: VO$291.08(-0.10%)-$0.30Vanguard Admiral Funds - Vanguard S&P 500 Growth ETFNYSEMKT: VOOG$417.06(+0.44%)+$1.82Vanguard World Fund - Vanguard Mega Cap Growth ETFNYSEMKT: MGK$374.10(+0.16%)+$0.59*Average returns of all recommendations since inception. Cost basis and return based on previous market day close.