Other US listings · ADTTF · stock
Advantest Corp. (ADTTF) stock price history
Every Other US listings trading session of Advantest Corp. from Feb 13, 2009 to Jul 17, 2026: 4,382 daily bars, adjusted for splits and dividends, with minute bars arriving as capture begins. The full series is served by the API: a free key covers the last year, paid plans the whole history and minute bars.
ADTTF adjusted close, 2009 to 2026
- $209.00
- All time high, 2026
- $209.00
- 52 week high, $67.92 low
- 4,382
- Daily sessions since 2009
Last updated Jul 17, 2026, the last stored session. Refreshes after each trading day. Full 2009 to 2026 series and minute bars.
ADTTF key facts
- Advantest Corp. (ADTTF) closed at $174.30 on Jul 17, 2026 on Other US listings.
- ADTTF's all time high close is $209.00, set on Jun 30, 2026; its all time low close is $1.82 on Aug 27, 2015.
- ADTTF's 52 week range is $67.92 to $209.00.
- ADTTF returned +132.5% over the year to Jul 17, 2026 and +751.9% over five years.
- Over ten years ADTTF returned +9,288%, +57.5% a year compounded.
- ADTTF's deepest drawdown was -69.9% from Jan 29, 2010 to Aug 27, 2015.
- DataCedar holds 4,382 daily sessions of ADTTF history from Feb 13, 2009, adjusted for splits and dividends, served by the API under a key.
ADTTF price chart, 2009 to 2026
ADTTF returns
Price return from the last close on or before the window start to Jul 17, 2026, on adjusted closes.
| Period | Return |
|---|---|
| 1 month | +15.9% |
| 3 months | -0.3% |
| 6 months | +18.1% |
| Year to date | +37.8% |
| 1 year | +132.5% |
| 3 years | +368.1% |
| 5 years | +751.9% |
| 10 years | +9,288% |
| Since Feb 13, 2009 | +6,324% |
| Compound annual growth, 17.4 years | +27.0% |
ADTTF records
Measured on the stored closes; every figure is reproducible from the API series.
- All time high close
- $209.00 on Jun 30, 2026
- All time low close
- $1.82 on Aug 27, 2015
- 52 week high
- $209.00 on Jun 30, 2026
- 52 week low
- $67.92 on Jul 31, 2025
- Deepest drawdown
- -69.9% from Jan 29, 2010 to Aug 27, 2015, recovered Jun 10, 2019
- Best single session
- +115.6% on Apr 19, 2017
- Worst single session
- -27.5% on Oct 30, 2018
- Volatility, 1 year annualised
- 76.7%
- Sessions closing higher, 1 year
- 12%
- Growth of 1 since 2009
- 64.2×
- Best calendar year
- 2017, +130%
- Worst calendar year
- 2011, -58%
ADTTF 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. 2009 starts on Feb 13, 2009; 2026 runs to Jul 17, 2026.
| Year | Open | High | Low | Close | Return | Volume | Sessions |
|---|---|---|---|---|---|---|---|
| 2026 | $126.47 | $209.00 | $126.47 | $174.30 | +37.8% | 143.4K | 135 |
| 2025 | $62.35 | $154.38 | $38.00 | $126.47 | +102.8% | 120.6K | 250 |
| 2024 | $32.38 | $62.35 | $31.49 | $62.35 | +85.2% | 634.5K | 252 |
| 2023 | $16.09 | $37.23 | $16.09 | $33.67 | +109.3% | 266.5K | 250 |
| 2022 | $22.20 | $22.20 | $11.52 | $16.09 | -27.5% | 264.8K | 251 |
| 2021 | $11.73 | $23.31 | $11.73 | $22.20 | +89.2% | 45.6K | 252 |
| 2020 | $6.27 | $13.48 | $6.27 | $11.73 | +87.0% | 132.4K | 253 |
| 2019 | $4.42 | $6.27 | $4.42 | $6.27 | +41.9% | 81.2K | 252 |
| 2018 | $4.27 | $5.38 | $3.86 | $4.42 | +3.5% | 10K | 251 |
| 2017 | $1.86 | $4.38 | $1.86 | $4.27 | +130.0% | 188K | 251 |
| 2016 | $1.84 | $1.86 | $1.84 | $1.86 | +1.1% | 0 | 252 |
| 2015 | $2.40 | $2.42 | $1.82 | $1.84 | -23.4% | 1.2K | 252 |
| 2014 | $3.10 | $3.10 | $2.37 | $2.40 | -22.7% | 80K | 252 |
| 2013 | $3.54 | $3.54 | $2.79 | $3.10 | -0.3% | 435.2K | 252 |
| 2012 | $1.99 | $3.54 | $1.92 | $3.11 | +56.2% | 492K | 250 |
| 2011 | $4.77 | $4.94 | $1.98 | $1.99 | -58.2% | 877.2K | 252 |
| 2010 | $5.81 | $6.04 | $4.03 | $4.77 | -17.9% | 439.2K | 252 |
| 2009 | $2.71 | $6.07 | $2.71 | $5.81 | n/a | 1.5M | 223 |
ADTTF monthly closes, last 12 months
| Month | Month end close | Change |
|---|---|---|
| July 2026 | $174.30 | -16.6% |
| June 2026 | $209.00 | +22.9% |
| May 2026 | $170.00 | -10.5% |
| April 2026 | $189.95 | +41.8% |
| March 2026 | $133.92 | -13.7% |
| February 2026 | $155.10 | -18.4% |
| January 2026 | $190.00 | +50.2% |
| December 2025 | $126.47 | +7.3% |
| November 2025 | $117.88 | -21.4% |
| October 2025 | $150.00 | +87.6% |
| September 2025 | $79.96 | -1.3% |
| August 2025 | $81.04 | +19.3% |
About the ADTTF data
Daily bars. 4,382 sessions from Feb 13, 2009 to Jul 17, 2026, one row per Other US listings 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. Not stored for this listing yet. Minute history is captured forward from the day collection begins for a symbol and is never backfilled.
Time and currency. Session dates are Other US listings trading days; minute timestamps are UTC. Prices are in USD. 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 Feb 13, 2009, 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/ADTTF/bars?timeframe=1Day&adjustment=all&limit=50000" \
-H "X-API-Key: YOUR_KEY"Nearby on Other US listings
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Common questions
ADTTF share price history
