Teradyne (TER) — Daily Price Character
Historical session stats from dividend-adjusted prices: win rate, streaks, record days, weekday patterns, and (when available) how often the stock was green on S&P 500 green days.
TER
Archetype
Explosive
High daily volatility — frequent large price swings.
Win rate
46.3%
6476 green · 6430 red · 1093 flat · 13999 sessions
Current streak
2 green
As of May 20, 2026
Max win / lose streak
11 / 11 days
Win streak return: +8.77% · Lose: 26.77%
Median / σ daily
+0.000% · 3.194%
Avg green +2.53% · avg red 2.34%
Extreme days (>3%)
25.4%
1869 up · 1689 down
History from Oct 21, 1970 through May 20, 2026 · 13999 trading days with returns.
Trailing year — daily returns (calendar)
May 23, 2025 – May 20, 2026 · Mon–Fri sessions only
Monday–Friday — average return
Average dividend-adjusted return on that weekday (green / red by sign). Green/red day rule: ±0.01% vs prior close.
Monday–Friday — win rate
Share of sessions that closed green on that weekday. Bars are green at or above 50%, red below 50%.
Top green days
Largest single-session gains (dividend-adjusted), by historical return.
| Date | Return |
|---|---|
| Jul 24, 2019 | +20.49% |
| Oct 29, 2025 | +20.47% |
| Jul 20, 2005 | +18.92% |
| Jul 30, 2025 | +18.89% |
| Oct 11, 2002 | +17.98% |
| Nov 20, 2002 | +17.94% |
| Oct 14, 1974 | +17.33% |
| Apr 9, 2025 | +16.90% |
| Feb 3, 1971 | +16.87% |
| Nov 13, 2000 | +16.85% |
| Apr 5, 2001 | +16.84% |
| May 30, 2000 | +16.23% |
| Nov 24, 2000 | +16.22% |
| Oct 30, 1987 | +16.07% |
| Mar 2, 1975 | +15.94% |
| Jul 19, 1973 | +15.79% |
| Oct 28, 2003 | +15.71% |
| Apr 17, 2000 | +15.64% |
| Oct 13, 2000 | +15.62% |
| Oct 9, 1998 | +15.30% |
Worst red days
Largest single-session losses; "Days to recovery" counts trading sessions until close recovered the prior peak (dividend-adjusted).
| Date | Return | Days to recovery |
|---|---|---|
| Oct 17, 2000 | 27.42% | 20 |
| Oct 19, 1987 | 24.55% | 1475 |
| May 28, 1992 | 24.04% | 101 |
| Jan 27, 2022 | 22.41% | 582 |
| Oct 22, 1987 | 19.81% | 1454 |
| Apr 29, 2026 | 19.41% | 5 |
| Sep 21, 2000 | 18.64% | 4359 |
| Mar 11, 2025 | 17.05% | 97 |
| Apr 25, 2018 | 16.39% | 63 |
| Jan 15, 2003 | 16.06% | 90 |
| Jan 15, 1979 | 15.81% | 56 |
| Feb 27, 1973 | 15.69% | 47 |
| Nov 12, 1997 | 15.62% | 6 |
| Jul 17, 2002 | 15.07% | 297 |
| Jan 16, 2002 | 14.94% | 23 |
| Oct 26, 1987 | 14.39% | 4 |
| Nov 17, 1970 | 14.29% | 5 |
| Feb 26, 1999 | 14.27% | 6 |
| Jul 25, 2024 | 13.38% | 298 |
| Oct 24, 1997 | 13.23% | 85 |
Frequently asked questions
What is the daily win rate for Teradyne (TER)?
Historically, Teradyne (TER) closed green on 46.3% of trading days (6476 green, 6430 red, 1093 flat), using dividend-adjusted closes and a ±0.01% threshold for green vs red.
What is the current winning or losing streak for Teradyne (TER)?
As of 2026-05-20, Teradyne (TER) is on a 2-day winning streak (consecutive green or red days by the same rules, ignoring trailing flat days).
What does Steady, Balanced, or Explosive mean for Teradyne (TER)?
We label Teradyne (TER) as "explosive" based on the sample standard deviation of daily returns: High daily volatility — frequent large price swings.
What were the best and worst single trading days for Teradyne (TER)?
Largest single-day gain: +20.49%. Largest single-day loss: 27.42%. Tables on this page list the top record green and red days.
What counts as an "extreme" daily move for Teradyne (TER)?
We treat a day as extreme if the absolute dividend-adjusted daily return exceeds 3%. About 25.4% of trading days for Teradyne (TER) were extreme (1869 up, 1689 down).
Data & methodology
How are green, red, and flat days defined?
We use dividend-adjusted (or close-to-close for non-equity) daily returns. Green: return ≥ +0.01%. Red: return ≤ −0.01%. Flat: between those bounds.
How is the current streak calculated?
We count consecutive green or consecutive red days using the same thresholds. If the most recent session is flat, we skip trailing flat days and measure from the last non-flat close.
What does “vs S&P 500” mean?
On sessions where the S&P 500 (^GSPC) was green, we report how often this stock was also green. Shown only for USD equities when benchmark data exists and the symbol is not the index itself.
Where does the archetype come from?
Sample standard deviation of daily returns: low → Steady, high → Explosive, otherwise Balanced. Labels describe typical daily volatility, not quality of the investment.
Explore more
TER Overview
Company profile, financial tools, and key metrics
TER Revenue Counter
Earns $120.08 every second. See per minute, hour, and day.
TER Earnings Counter
Earns $27.08 per second net profit. See per minute, hour, and day.
TER Economic Scale
Exceeds Curacao's GDP. Compare with world economies.
TER What If Invested
What if you had invested $1,000? See historical returns from any date.
TER How It Makes Money
Discover visual breakdown of $3.79B in revenue — where it comes from and where it goes.
TER Stock Seasonality
Best and worst months to invest. Historical monthly returns heatmap.
TER Price Target Scenarios
Model bear, base, and bull cases with EPS growth and exit P/E — pre-filled from analysts and history.
TER Buybacks
1.27% TTM buyback yield. Shareholder yield & SBC comparison.
TER Stock Split History
4 splits on record. Dates, ratios, and cumulative multiple.
TER Dividend Profile
Yield: 0.15%. Safety: 7/8. See full history.
TER Dividend Calculator
How much dividend income would $1,000 have earned? Calculate from any date.
TER Dividend Forecast
Project future income with DRIP, growth assumptions, and optional monthly contributions.
TER Dividend Capture
Historical pre-ex touch stats, gap distribution, after-tax calculator, and a backtest simulator (limit-order vs MOC exit).
TER Financials
Revenue, EPS, EBITDA, market cap, debt and balance sheet history with annual and quarterly data.