PE Ratio: 48.98

Basis: Latest stored market observation. Source: stored company filings and market data; unavailable inputs remain N/A.

Is the P/E ratio high or low?

The P/E ratio of 48.98 is 46% above its 5-year average of 33.57, around the middle of its 5-year range (14.93–120.14).

As of Friday, September 4, 2026. 31.47% below its 12-month average of 71.47.

PE Ratio (48.98) = Close Price ($372.06) / Diluted TTM EPS ($7.60)

TER PE Ratio Metrics

P/E vs. its own history

At 49.0, P/E is above its 20-year median — higher than 91% of readings in its 20-year history.

P/E Comparison

PE Ratio Formula & Definition

PE Ratio = Share Price / Diluted EPS (TTM)

The price-to-earnings ratio measures how much investors pay for each dollar of trailing earnings. A lower PE can indicate a cheaper valuation; a higher PE implies higher growth expectations.

Expanded definitions: Investopedia, Wikipedia, Corporate Finance Institute

PE Ratio FAQ

What is the P/E ratio for Teradyne, Inc. (TER)?

The P/E ratio for TER stock is 48.98.

Is Teradyne, Inc.'s P/E ratio high or low?

The P/E ratio of 48.98 is 46% above its 5-year average of 33.57, around the middle of its 5-year range (14.93–120.14).

What is the TTM average P/E ratio for Teradyne, Inc. (TER)?

The TTM average P/E ratio for TER stock is 71.47.

What is the 3Y average P/E ratio for Teradyne, Inc. (TER)?

The 3Y average P/E ratio for TER stock is 45.92.

What is the 5Y average P/E ratio for Teradyne, Inc. (TER)?

The 5Y average P/E ratio for TER stock is 33.57.

What is the 10Y average P/E ratio for Teradyne, Inc. (TER)?

The 10Y average P/E ratio for TER stock is 28.40.

What is the 15Y average P/E ratio for Teradyne, Inc. (TER)?

The 15Y average P/E ratio for TER stock is 26.44.

What is the 20Y average P/E ratio for Teradyne, Inc. (TER)?

The 20Y average P/E ratio for TER stock is 24.49.

Showing the most recent 260 of 4,415 data points. The chart above shows the full history.

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