BIO return calculator
Your investment#
Key dates
Start at a well-known dateRecentMarket topsMarket bottomsEventsKey dates
End at a well-known dateMarket topsMarket bottomsEventsOr drag the slider to set start and end dates
1980 to today, log scaleResult#
$1,000 invested in BIO on November 14, 2016 was worth $2,164 on November 13, 2026, with dividends reinvested.
That’s 8.0% a year compounded (CAGR) over 10 years: 2.2 times your money.
Over the same dates the same $1,000 would be worth $4,078 in the S&P 500 and $6,356 in the Nasdaq-100: BIO trailed both the S&P 500 and the Nasdaq-100.
How this period ranks#
Better than 16% of all 442 periods of 10 years since 1980.
Growth of $1,000 in BIO, November 14, 2016 to November 13, 2026#
How far BIO was below its previous high. The biggest fall: −73.8% from Sep 2, 2021 to Jun 2, 2025, not back to the high by the end date.
Your one buy. $1,000 on November 14, 2016, worth $2,164 on November 13, 2026. Pick Monthly or Yearly to see a plan's buys.
What $1,000 would be worth on November 13, 2026, by start date#
Each point is the same amount invested that day and held to November 13, 2026, dividends reinvested. Above the line it made money.
$1,000 invested in BIO, by year#
Data provided bySource: Twelve DataStarted on each year's first close and held to Nov 13, 2026, dividends reinvested.
| Started | Worth Nov 13, 2026 | Multiple | A year (CAGR) |
|---|---|---|---|
| 2017 | $2,003 | 2.0× | 7.3% |
| 2018 | $1,518 | 1.5× | 4.8% |
| 2019 | $1,606 | 1.6× | 6.2% |
| 2020 | $984 | 0.98× | −0.2% |
| 2021 | $637 | 0.64× | −7.4% |
| 2022 | $498 | 0.50× | −13.4% |
| 2023 | $867 | 0.87× | −3.6% |
| 2024 | $1,117 | 1.1× | 3.9% |
| 2025 | $1,123 | 1.1× | 6.4% |
| 2026 | $1,200 | 1.2× | — |
Methodology#
A buy is made at the start date's close, or the next session's when the market was closed that day, and valued at the end date's close; a monthly or yearly plan buys on the same day of each month or year. "Dividends reinvested" uses split- and dividend-adjusted closes (a standard total-return approximation; taxes and fees excluded). "Price-only" uses split-adjusted closes. BIO data begins February 27, 1980; values as of November 13, 2026 and refresh daily. The ranking compares month-end to month-end periods. Past performance does not predict future returns; not investment advice.
See the live BIO chart and fundamentals on the BIO quote page or the S&P 500 return calculator.
FAQ#
- How much would $1,000 invested in BIO be worth today?
- $1,000 invested in BIO on November 14, 2016 would be worth $2,164 on November 13, 2026, with dividends reinvested — 8.0% a year compounded (CAGR).
- How far back does the BIO calculator go?
- BIO data begins February 27, 1980, with a close every session. Pick any start and end date in that span — 46 years, 9 months of history.
- 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.