BYMA · TMO · stock
Thermo Fisher Scientific Inc. (TMO) stock price history
Every BYMA trading session of Thermo Fisher Scientific Inc. from May 26, 2020 to Nov 12, 2026: 1,581 daily bars, adjusted for splits and dividends, with minute bars from Sep 16, 2026 forward. The full series is served by the API: a free key covers the last year, paid plans the whole history and minute bars.
TMO adjusted close, 2020 to 2026
- ARS 54,450
- All time high, 2026
- ARS 55,050
- 52 week high, ARS 29,480 low
- 1,581
- Daily sessions since 2020
Last updated Nov 12, 2026, the last stored session. Refreshes after each trading day. Full 2020 to 2026 series and minute bars.
TMO key facts
- Thermo Fisher Scientific Inc. (TMO) closed at ARS 53,300 on Nov 12, 2026 on BYMA.
- TMO's all time high close is ARS 54,450, set on Nov 11, 2026; its all time low close is ARS 2,957 on Dec 22, 2020.
- TMO's 52 week range is ARS 29,480 to ARS 55,050.
- TMO returned +35.1% over the year to Nov 12, 2026 and +759.2% over five years.
- Since May 26, 2020 TMO returned +1,438%, +52.6% a year compounded.
- TMO's deepest drawdown was -61.1% from Oct 21, 2020 to Dec 22, 2020.
- DataCedar holds 1,581 daily sessions of TMO history from May 26, 2020 and minute bars from Sep 16, 2026, adjusted for splits and dividends, served by the API under a key.
TMO price chart, 2020 to 2026
TMO returns
Price return from the last close on or before the window start to Nov 12, 2026, on adjusted closes.
| Period | Return |
|---|---|
| 1 month | +10.6% |
| 3 months | +22.8% |
| 6 months | +73.4% |
| Year to date | +32.1% |
| 1 year | +35.1% |
| 3 years | +200.9% |
| 5 years | +759.2% |
| 10 years | n/a |
| Since May 26, 2020 | +1,438% |
| Compound annual growth, 6.5 years | +52.6% |
TMO records
Measured on the stored closes; every figure is reproducible from the API series.
- All time high close
- ARS 54,450 on Nov 11, 2026
- All time low close
- ARS 2,957 on Dec 22, 2020
- 52 week high
- ARS 55,050 on Nov 11, 2026
- 52 week low
- ARS 29,480 on May 15, 2026
- Deepest drawdown
- -61.1% from Oct 21, 2020 to Dec 22, 2020, recovered Jul 8, 2022
- Best single session
- +21.9% on Jul 31, 2020
- Worst single session
- -46.8% on Oct 22, 2020
- Volatility, 1 year annualised
- 31.3%
- Sessions closing higher, 1 year
- 50%
- Growth of 1 since 2020
- 15.4×
- Best calendar year
- 2023, +176%
- Worst calendar year
- 2024, +20%
TMO price history by year
Open is the first session's open, high and low span the year, close is the last session's close, and the return is close over the previous year's close. 2020 starts on May 26, 2020; 2026 runs to Nov 12, 2026.
| Year | Open | High | Low | Close | Return | Volume | Sessions |
|---|---|---|---|---|---|---|---|
| 2026 | ARS 40,300 | ARS 55,050 | ARS 29,480 | ARS 53,300 | +32.1% | 94.3K | 214 |
| 2025 | ARS 28,250 | ARS 42,000 | ARS 20,000 | ARS 40,340 | +43.3% | 174.2K | 243 |
| 2024 | ARS 23,390 | ARS 37,325 | ARS 23,390 | ARS 28,150 | +20.3% | 109.5K | 246 |
| 2023 | ARS 8,461 | ARS 24,076 | ARS 8,182 | ARS 23,393 | +176.5% | 34.2K | 243 |
| 2022 | ARS 6,110 | ARS 8,963 | ARS 4,562 | ARS 8,461 | +37.7% | 60.5K | 244 |
| 2021 | ARS 2,986 | ARS 6,663 | ARS 2,915 | ARS 6,147 | +105.8% | 23.8K | 244 |
| 2020 | ARS 3,465 | ARS 7,608 | ARS 2,947 | ARS 2,986 | n/a | 39.8K | 147 |
TMO monthly closes, last 12 months
| Month | Month end close | Change |
|---|---|---|
| November 2026 | ARS 53,300 | +1.6% |
| October 2026 | ARS 52,450 | +5.8% |
| September 2026 | ARS 49,560 | +10.6% |
| August 2026 | ARS 44,820 | +8.8% |
| July 2026 | ARS 41,200 | +15.4% |
| June 2026 | ARS 35,700 | +7.4% |
| May 2026 | ARS 33,240 | +1.8% |
| April 2026 | ARS 32,660 | -0.9% |
| March 2026 | ARS 32,940 | -4.5% |
| February 2026 | ARS 34,500 | -12.3% |
| January 2026 | ARS 39,360 | -2.4% |
| December 2025 | ARS 40,340 | -1.0% |
About the TMO data
Daily bars. 1,581 sessions from May 26, 2020 to Nov 12, 2026, one row per BYMA trading day with open, high, low, close and volume. Prices are adjusted for splits and cash dividends so the series is comparable across its whole length; the API also serves the raw, split only and dividend only views.
Minute bars. Stored from Sep 16, 2026 forward, most recent session Nov 13, 2026. Minute history is captured from the day collection began and is never backfilled, so this start date is exact. Five minute, fifteen minute and hourly bars are derived from these minutes.
Time and currency. Session dates are BYMA trading days; minute timestamps are UTC. Prices are in ARS. Volume is shares traded on the session.
Get the data. The REST endpoint returns the daily series as JSON with pagination; a free key serves the last year, Quant and above the full history back to May 26, 2020, and minute bars come with the paid windows. It takes timeframe (1Min, 5Min, 15Min, 1Hour, 1Day), adjustment, start and end. See the bars endpoint and authentication, and pricing for the plan windows.
curl "https://api.datacedar.com/v3/stocks/byma%3ATMO/bars?timeframe=1Day&adjustment=all&limit=50000" \
-H "X-API-Key: YOUR_KEY"Nearby on BYMA
Common questions
TMO share price history
