TECS 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
2008 to today, log scaleResult#
$1,000 invested in TECS on October 27, 2016 was worth $0 on October 27, 2026, with dividends reinvested.
That’s −62.1% a year compounded (CAGR) over 10 years: 0.00 times your money.
Over the same dates the same $1,000 would be worth $4,228 in the S&P 500 and $6,559 in the Nasdaq-100: TECS trailed both the S&P 500 and the Nasdaq-100.
How this period ranks#
Better than 4% of all 95 periods of 10 years since 2008.
Growth of $1,000 in TECS, October 27, 2016 to October 27, 2026#
How far TECS was below its previous high. The biggest fall: −100.0% from Nov 14, 2016 to Oct 6, 2026, not back to the high by the end date.
Your one buy. $1,000 on October 27, 2016, worth $0 on October 27, 2026. Pick Monthly or Yearly to see a plan's buys.
What $1,000 would be worth on October 27, 2026, by start date#
Each point is the same amount invested that day and held to October 27, 2026, dividends reinvested. Above the line it made money.
$1,000 invested in TECS, by year#
Started on each year's first close and held to Oct 27, 2026, dividends reinvested.
| Started | Worth Oct 27, 2026 | Multiple | A year (CAGR) |
|---|---|---|---|
| 2017 | $0 | 0.00× | −62.4% |
| 2018 | $0 | 0.00× | −62.5% |
| 2019 | $0 | 0.00× | −66.2% |
| 2020 | $1 | 0.00× | −64.5% |
| 2021 | $6 | 0.01× | −58.2% |
| 2022 | $21 | 0.02× | −55.1% |
| 2023 | $14 | 0.01× | −67.4% |
| 2024 | $54 | 0.05× | −64.6% |
| 2025 | $118 | 0.12× | −69.1% |
| 2026 | $329 | 0.33× | — |
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. TECS data begins December 30, 2008; values as of October 27, 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 TECS chart and fundamentals on the TECS quote page or the S&P 500 return calculator.
FAQ#
- How much would $1,000 invested in TECS be worth today?
- $1,000 invested in TECS on October 27, 2016 would be worth $0 on October 27, 2026, with dividends reinvested — −62.1% a year compounded (CAGR).
- How far back does the TECS calculator go?
- TECS data begins December 30, 2008, with a close every session. Pick any start and end date in that span — 17 years, 10 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.
