Atn International Inc (ATNI) returns
Atn International returns over 10 years
$1,000 invested in Atn International ten years ago was worth $490.76 at the close on October 30, 2026, with dividends reinvested: an average return of -6.9% a year. The same $1,000 in the S&P 500 (SPY) became $4,166.
Total return by period
| Period | Total return | A year, on average | $1,000 became | S&P 500 (SPY) |
|---|---|---|---|---|
| 1 month | -6.7% | — | $932.67 | -0.9% |
| 3 months | +10.4% | — | $1,104 | +2.1% |
| Year to date | +16.2% | — | $1,162 | +11.7% |
| 1 year | +82.5% | — | $1,825 | +12.4% |
| 3 years | -0.4% | -0.1% | $996.14 | +88.5% |
| 5 years | -25.0% | -5.6% | $749.72 | +76.0% |
| 10 years | -50.9% | -6.9% | $490.76 | +316.6% |
Atn International return by calendar year
| Year | ATNI | S&P 500 (SPY) | Difference |
|---|---|---|---|
| 2026 to date | +16.2% | +11.7% | +4.5% |
| 2025 | +43.8% | +17.7% | +26.1% |
| 2024 | -55.1% | +24.9% | -80.0% |
| 2023 | -11.9% | +26.2% | -38.1% |
| 2022 | +15.3% | -18.2% | +33.5% |
| 2021 | -2.9% | +28.7% | -31.6% |
| 2020 | -23.6% | +18.4% | -42.0% |
| 2019 | -21.6% | +31.2% | -52.9% |
| 2018 | +30.8% | -4.6% | +35.4% |
| 2017 | -29.9% | +21.7% | -51.6% |
| 2016 | +4.3% | +12.0% | -7.7% |
Past returns do not predict future returns. Returns are computed from our daily closes, adjusted for splits and with dividends reinvested on their ex-dates; taxes and trading costs are left out.
See also: ATNI financials · ATNI valuation
No forecast, no recommendation. This page describes Atn International Inc from published data; it is not advice to buy, sell or hold any security.
Figures as of the close on Oct 30, 2026 unless a row says otherwise. Prices are split adjusted; returns include dividends reinvested. Data may be delayed. See the disclaimer and how TrendArc works.