Thermo Fisher Scientific Inc. trailing returns
Thermo Fisher Scientific Inc.'s 10-year annualized return is +15.9% per year (+336.7% cumulative). How Thermo Fisher Scientific Inc. (TMO) has performed over the last day, week, month and year, over 5, 10 and 20 years, and since inception, through September 11, 2026 — cumulative and annualized, with dividends on or off.
Trailing returns by period#
To 2026-09-11. Annualized (CAGR) for windows of a year or more.
| Period | Path | Annualized | Cumulative |
|---|---|---|---|
| 1 day | — | +1.1% | |
| 1 week | — | -1.4% | |
| 1 month | — | +1.1% | |
| YTD | — | +5.5% | |
| 1 year | +28.4% | +28.4% | |
| 5 years | +1.6% | +8.1% | |
| 10 years | +15.9% | +336.7% | |
| 20 years | +15.1% | +1554.8% | |
| Since inception (1984) | +14.2% | +28103.7% |
Growth of TMO
Actual index level (solid); dashed lines are each window's constant-rate path from start to today.
Methodology#
Trailing returns measure from the closest close about N years before the latest close (2026-09-11). Cumulative return is the total change over the window; annualized return is the compound annual growth rate (CAGR), shown for windows of a year or more. Total return reinvests dividends (from TMO's split- and dividend-adjusted closes); price return excludes them. See the year-by-year returns for the calendar breakdown. Past performance does not predict future returns; not investment advice.
FAQ#
- What is Thermo Fisher Scientific Inc.'s 10-year return?
- Over the last 10 years, Thermo Fisher Scientific Inc. (TMO) returned about +15.9% a year annualized (+336.7% cumulative total return).
- What is Thermo Fisher Scientific Inc.'s 20-year annualized return?
- Over the last 20 years, Thermo Fisher Scientific Inc. (TMO) compounded at about +15.1% a year (+1554.8% cumulative).
- What is Thermo Fisher Scientific Inc.'s return since inception?
- Since 1984, Thermo Fisher Scientific Inc. (TMO) has compounded at about +14.2% a year — +28103.7% in total.