Neogen Corp (NEOG) returns
Neogen returns over 10 years
$1,000 invested in Neogen ten years ago was worth $604.99 at the close on October 30, 2026, with dividends reinvested: an average return of -4.9% 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 | -7.7% | — | $923.44 | -0.9% |
| 3 months | +2.5% | — | $1,025 | +2.1% |
| Year to date | +69.1% | — | $1,691 | +11.7% |
| 1 year | +97.0% | — | $1,970 | +12.4% |
| 3 years | -21.5% | -7.8% | $784.86 | +88.5% |
| 5 years | -72.1% | -22.5% | $279.37 | +76.0% |
| 10 years | -39.5% | -4.9% | $604.99 | +316.6% |
Neogen return by calendar year
| Year | NEOG | S&P 500 (SPY) | Difference |
|---|---|---|---|
| 2026 to date | +69.1% | +11.7% | +57.4% |
| 2025 | -42.4% | +17.7% | -60.1% |
| 2024 | -39.6% | +24.9% | -64.5% |
| 2023 | +32.0% | +26.2% | +5.9% |
| 2022 | -66.5% | -18.2% | -48.3% |
| 2021 | +14.5% | +28.7% | -14.2% |
| 2020 | +21.5% | +18.4% | +3.1% |
| 2019 | +14.5% | +31.2% | -16.7% |
| 2018 | -7.6% | -4.6% | -3.0% |
| 2017 | +24.6% | +21.7% | +2.9% |
| 2016 | +16.8% | +12.0% | +4.8% |
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: NEOG financials · NEOG valuation
No forecast, no recommendation. This page describes Neogen Corp 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.