Teradyne, Inc. (TER) is trading at $364.96, which is -1.4% below its all-time high of $370.13. The Drawdown Severity Score is 0.2, placing it in the green (normal) zone. Over its tracked history, TER has experienced 91 significant drawdown events with an average maximum drawdown of -11.3%.
Data last updated: April 16, 2026 at 08:43 AM EDT
TER
StockTeradyne, Inc.
Price
$364.96
as of Apr 15, 2026
All Time High: $370.13
Typical
Current Drawdown
-1.4%
Days in Drawdown
2
Avg Max Drawdown
10.7%
Avg Length
159
Drawdown Severity Score™
0.2
TER - Price & High Water Mark
TER - Drawdown Timeline
How to read this chart: Negative values indicate drawdowns from all-time highs. Values closer to 0% mean the stock is near its high water mark.
Teradyne, Inc. (TER) Analysis: Current Drawdown Insights
Teradyne, Inc. is trading slightly below its recent peak. As of 2026-04-15, the stock price is $364.96, just 1.4% below its all-time high of $370.13.
Based on comprehensive historical analysis spanning 14 years, Teradyne, Inc. typically experiences drawdowns averaging 10.7% in depth, with an average duration of 159 days. Teradyne, Inc. has gone through 91 total drawdown events in the last 14 years. The largest drawdown for Teradyne, Inc. in the last 14 years was 97.3%. The longest drawdown duration in its history was 7505 days.
The Drawdown Severity Score™ for Teradyne, Inc. currently stands at 0.22. This is our proprietary indicator that shows the relative severity of the current drawdown based on the asset's unique historical patterns. A score below 2.0 indicates a normal drawdown within the stock's typical range—a routine pullback.
Understanding Drawdowns: A drawdown measures how far a stock has fallen from its peak price. Every stock experiences drawdowns—periods when the price declines from all-time highs before recovering. By analyzing Teradyne, Inc.'s historical drawdown patterns, investors can identify when the stock is experiencing a typical market fluctuation versus an unusual decline that may represent a buying opportunity.
📜 Historical Drawdown Events
Current drawdown shown in blue. Complete record of all 91 historical pullbacks below.
| Start Date | End Date | Duration | Max Depth | Start Price | Lowest Price | Recovery Price |
|---|---|---|---|---|---|---|
| 2026-04-13 | Ongoing | 2 days | -1.4% | $370.13 | $364.96 | — |
| 2025-11-04 | 2025-11-05 | 2 days | -4.1% | $183.07 | $175.65 | $187.59 |
| 2021-12-28 | 2025-10-29 | 1401 days | -59.1% | $165.81 | $67.79 | $173.94 |
| 2021-12-16 | 2021-12-23 | 8 days | -3.9% | $159.32 | $153.17 | $160.08 |
| 2021-12-09 | 2021-12-15 | 7 days | -3.1% | $157.79 | $152.82 | $159.32 |
| 2021-11-30 | 2021-12-07 | 8 days | -2.5% | $151.93 | $148.10 | $156.51 |
| 2021-11-18 | 2021-11-29 | 12 days | -3.4% | $149.03 | $143.96 | $151.93 |
| 2021-11-10 | 2021-11-12 | 3 days | -2.3% | $142.95 | $139.60 | $143.71 |
| 2021-11-05 | 2021-11-09 | 5 days | -0.5% | $142.13 | $141.45 | $142.95 |
| 2021-02-17 | 2021-11-04 | 260 days | -27.4% | $140.87 | $102.27 | $142.13 |
| 2021-01-20 | 2021-02-12 | 24 days | -19.3% | $137.92 | $111.29 | $139.67 |
| 2021-01-15 | 2021-01-19 | 5 days | -0.8% | $135.72 | $134.66 | $137.92 |
| 2021-01-13 | 2021-01-14 | 2 days | -0.8% | $134.45 | $133.40 | $135.72 |
| 2020-12-21 | 2021-01-05 | 16 days | -2.8% | $118.27 | $114.94 | $119.15 |
| 2020-12-16 | 2020-12-18 | 3 days | -0.9% | $118.12 | $117.05 | $118.27 |
| 2020-12-09 | 2020-12-15 | 7 days | -3.9% | $116.38 | $111.82 | $118.12 |
| 2020-12-02 | 2020-12-04 | 3 days | -1.2% | $112.90 | $111.55 | $113.80 |
| 2020-11-25 | 2020-11-27 | 3 days | -0.6% | $106.89 | $106.25 | $107.29 |
| 2020-11-17 | 2020-11-23 | 7 days | -2.2% | $105.02 | $102.71 | $106.14 |
| 2000-05-01 | 2020-11-16 | 7505 days | -97.3% | $101.33 | $2.74 | $105.02 |
| 2000-04-26 | 2000-04-27 | 2 days | -1.1% | $95.23 | $94.13 | $99.43 |
| 2000-04-10 | 2000-04-25 | 16 days | -23.0% | $90.28 | $69.49 | $95.23 |
| 2000-03-27 | 2000-04-06 | 10 days | -19.2% | $84.46 | $68.28 | $88.66 |
| 2000-03-23 | 2000-03-24 | 2 days | -2.0% | $82.91 | $81.24 | $84.46 |
| 2000-03-13 | 2000-03-22 | 10 days | -16.5% | $82.50 | $68.86 | $82.91 |
| 2000-03-02 | 2000-03-10 | 9 days | -8.2% | $82.45 | $75.65 | $82.50 |
| 2000-02-25 | 2000-02-29 | 5 days | -1.3% | $79.22 | $78.19 | $80.14 |
| 2000-02-23 | 2000-02-24 | 2 days | -2.8% | $76.69 | $74.56 | $79.22 |
| 2000-02-18 | 2000-02-22 | 5 days | -3.9% | $74.27 | $71.39 | $76.69 |
| 2000-02-11 | 2000-02-16 | 6 days | -4.5% | $72.72 | $69.43 | $73.69 |
| 2000-02-09 | 2000-02-10 | 2 days | -3.2% | $71.39 | $69.09 | $72.72 |
| 2000-01-20 | 2000-02-08 | 20 days | -18.6% | $71.16 | $57.92 | $71.39 |
| 2000-01-03 | 2000-01-14 | 12 days | -15.5% | $60.80 | $51.36 | $62.64 |
| 1999-12-22 | 1999-12-31 | 10 days | -5.2% | $55.50 | $52.62 | $60.80 |
| 1999-12-07 | 1999-12-21 | 15 days | -23.5% | $51.30 | $39.27 | $55.50 |
| 1999-11-17 | 1999-12-02 | 16 days | -10.3% | $44.73 | $40.13 | $45.14 |
| 1999-11-15 | 1999-11-16 | 2 days | -0.4% | $44.73 | $44.56 | $44.73 |
| 1999-11-08 | 1999-11-09 | 2 days | -3.2% | $39.15 | $37.88 | $40.01 |
| 1999-09-15 | 1999-11-05 | 52 days | -29.6% | $38.57 | $27.17 | $39.15 |
| 1999-09-10 | 1999-09-14 | 5 days | -5.9% | $37.19 | $35.00 | $38.57 |
| 1999-07-29 | 1999-09-09 | 43 days | -19.7% | $36.70 | $29.48 | $37.19 |
| 1999-07-15 | 1999-07-28 | 14 days | -11.3% | $35.84 | $31.78 | $36.70 |
| 1999-07-09 | 1999-07-12 | 4 days | -0.2% | $34.26 | $34.20 | $34.43 |
| 1999-07-06 | 1999-07-08 | 3 days | -2.4% | $33.16 | $32.36 | $34.26 |
| 1999-07-01 | 1999-07-02 | 2 days | -2.4% | $33.05 | $32.24 | $33.16 |
| 1999-06-24 | 1999-06-30 | 7 days | -6.1% | $32.21 | $30.25 | $33.05 |
| 1999-06-22 | 1999-06-23 | 2 days | -1.9% | $32.21 | $31.61 | $32.21 |
| 1999-06-17 | 1999-06-21 | 5 days | -3.3% | $31.92 | $30.86 | $32.21 |
| 1999-02-01 | 1999-06-14 | 133 days | -28.1% | $29.94 | $21.53 | $30.34 |
| 1999-01-21 | 1999-01-29 | 9 days | -8.1% | $28.33 | $26.02 | $29.94 |
| 1997-10-13 | 1999-01-20 | 465 days | -73.4% | $27.06 | $7.20 | $28.33 |
How to read: Each row shows a complete drawdown from peak to recovery. Red rows = most severe drawdowns (worst 20% or 5x+ average), yellow rows = moderate (2x-5x worse than average).
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What History Says About TER
Teradyne, Inc. has dropped 20%+ from its high 8 times in its tracked history. These events lasted an average of 1231 days with an average max drop of -45.2%.
The current drawdown of -1.4% has lasted 2 days, which is within the typical range for comparable events.
| Period | Max Drop | Duration |
|---|---|---|
| May 2000 to Nov 2020 | -97.3% | 7505 days |
| Oct 1997 to Jan 1999 | -73.4% | 465 days |
| Dec 2021 to Oct 2025 | -59.1% | 1401 days |
| Sep 1999 to Nov 1999 | -29.6% | 52 days |
| Feb 1999 to Jun 1999 | -28.1% | 133 days |
| Feb 2021 to Nov 2021 | -27.4% | 260 days |
Learn More About Drawdowns
What is a Drawdown?
Definition, formula, and real examples
Understanding Severity Scores
How our scoring compares to maximum drawdown
Our Methodology
Technical details behind the data
The Drawdown Severity Score
Our proprietary scoring algorithm explained
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