What if you invested in Block (Square) in 2015?
XYZ · Financial · Data through 2026-06-01
If you invested $1,000 in Block (Square) in 2015
The same $1,000 in the S&P 500 would be worth $4,521(+352.1%)
The S&P 500 returned $4,521 on the same $1,000. Block (Square) beat the market by $1,791.
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See how Block (Square) stacks up since 2015, head to head.
What if Block (Square) keeps this up?
Project forward at Block (Square)'s 17.2% historical growth rate. See 5-30 year scenarios.
Growth of $1,000
Block (Square) vs. S&P 500 vs. US Dollar, 2015 to present
Year-by-Year Returns
$1,000 invested in Block (Square) starting January 2015
| Year | Price | Value | Annual |
|---|---|---|---|
| 2015 | $12.04 | $1,000 | - |
| 2016 | $8.77 | $728 | -27.2% |
| 2017 | $14.62 | $1,214 | +66.7% |
| 2018 | $46.91 | $3,896 | +220.9% |
| 2019 | $71.35 | $5,926 | +52.1% |
| 2020 | $74.69 | $6,203 | +4.7% |
| 2021 | $215.96 | $17,937 | +189.1% |
| 2022 | $122.29 | $10,157 | -43.4% |
| 2023 | $81.72 | $6,787 | -33.2% |
| 2024 | $65.01 | $5,400 | -20.4% |
| 2025 | $90.82 | $7,543 | +39.7% |
| 2026 | $60.43 | $5,019 | -33.5% |
What this return means
$1,000 invested in Block (Square) (XYZ) in 2015 is worth $6,312 today. That is a +531.2% gain, a little over 6.3x your money, measured to 2026-06-01.
In compound terms that is roughly 17.2% a year, well above what a broad index has historically returned. By comparison the S&P 500 returned about $4,521 on the same stake, putting Block (Square) ahead by close to $1,791. The index compounded at about 13.9% a year over that period.
The path was not smooth. The best single year was 2018 at +220.9%, and the worst was 2022 at -43.4%. At its lowest point the position was down about 72% from an earlier high. These figures use split-adjusted closing prices and exclude dividends, taxes, trading fees, and inflation, so a real after-tax result would differ.
This is historical math, not financial advice. Past performance does not guarantee future results.
What if you invested $100 a month instead?
Most people do not drop a lump sum in on day one. They add a fixed amount every month. Putting $100 into Block (Square) at the close of every month from November 2015 through June 2026 means 128 buys and $12,800 contributed over about 10.7 years.
$100/month, dollar-cost averaged
$23,317
+82.2% on $12,800 in
Same $12,800, all in at the start
$80,797
+531.2% on $12,800 in
Going all in at the start beat spreading the buys out by $57,480. That is the usual result when a stock trends up: each monthly buy pays a higher price than the last, so the average cost climbs. Averaging in also meant an average buy price of $41.72 per share across the whole stretch, so the monthly buyer never had to time a single low. Neither number counts dividends, taxes, or trading costs.
Illustrative fixed $100/month example, not a recommendation. Figures are computed from XYZ split-adjusted monthly closes through June 2026. Past performance does not guarantee future results.
Block (Square) at different times
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For informational and educational purposes only. Not financial advice. Past performance does not guarantee future results. All calculations are based on split-adjusted closing prices from Yahoo Finance and do not account for dividends, taxes, or trading fees. See our methodology and full disclaimer.