If you invested $1,000 in IEX — what it would be worth today
$1,000
once in
Dollar-cost averaging invests the same amount every period, so the chart compares value against what you put in.January 2016
Priced at a real closing price — the month's last trading day, or that exact day's close when you pick one.today
Monthly data: valued at the closing price on the last trading day of that month.A $1,000 investment in IDEX Corporation (IEX) in January 2016 would be worth $3,528 as of September 2026 with dividends reinvested — 12.6% a year. Use the dropdowns above to try any amount or starting month back to June 1989.
Over the same period, the same $1,000 would be worth $4,664 in the S&P 500 (SPY) and $7,478 in the Nasdaq-100 (QQQ). IEX trailed both the S&P 500 and the Nasdaq-100 over that period.
Growth of $1,000 in IEX since January 2016— monthly
IDEX Corporation (IEX). Total return approximated via dividend- and split-adjusted closes (no taxes or fees). Not investment advice.
What $1,000 in IEX would be worth today, by starting month— each bar = one starting month, held to today
$1,000 invested in IEX, by year— dividends reinvested, held to today
| Invested in | Worth today | Multiple | Annualized |
|---|---|---|---|
| 2016 | $3,528 | 3.5× | 12.6% |
| 2017 | $2,793 | 2.8× | 11.3% |
| 2018 | $1,733 | 1.7× | 6.6% |
| 2019 | $1,781 | 1.8× | 7.9% |
| 2020 | $1,481 | 1.5× | 6.1% |
| 2021 | $1,288 | 1.3× | 4.6% |
| 2022 | $1,102 | 1.1× | 2.1% |
| 2023 | $979 | 1.0× | -0.6% |
| 2024 | $1,096 | 1.1× | 3.5% |
| 2025 | $1,020 | 1.0× | 1.2% |
Methodology
Investments are assumed made at the chosen month's last trading day close, or that exact day's close when a day is picked. "Dividends reinvested" uses split- and dividend-adjusted closes (a standard total-return approximation; taxes and fees excluded). "Price-only" uses split-adjusted closes. IEX data begins June 1989; values as of September 2026 and refresh daily. Past performance does not predict future returns; not investment advice.
See the live IEX chart and fundamentals on the IEX quote page or compare with the same investment in SPY.
FAQ#
- How much would $1,000 invested in IEX be worth today?
- A $1,000 investment in IDEX Corporation (IEX) in January 2016 would be worth about $3,528 as of September 2026, with dividends reinvested. That works out to about 12.6% a year.
- How far back does the IEX calculation go?
- IEX data begins June 1989. You can pick any starting month from then to the present and see what your investment would be worth today.
- Does this include dividends?
- Yes. The default "dividends reinvested" view uses split- and dividend-adjusted closing prices — a standard total-return approximation that excludes taxes and fees. A price-only view (split-adjusted, no dividends) is also available.