trendline

American  

[trend-lahyn] / ˈtrɛndˌlaɪn /

Or trend line

noun

1. an upward or downward line on a chart indicating movements of average prices, as of stocks, over a period of time.

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Etymology

Origin of trendline

1910–15 for more general sense; trend + line ¹

Example Sentences

That’s a notable development, given that the stock has struggled to stay above this secular trendline over the past three years.

From Barron's

“The big story is, of course, Japanese bonds and the yen. The yen is near a potential breaking point, having now tested the 100-day trendline around ¥154,” wrote Rosenberg Research Founder David Rosenberg this morning.

From Barron's

The key level to watch is $65.50/bbl, near the top of the daily Ichimoku cloud and the declining trendline connecting the highs from July and September in 2025.

From The Wall Street Journal

In his view, gold and the S&P 500, recently 6,934, are following the same trendline.

From Barron's

Data from Bespoke Investment Group showed the 10-day trendline tracking advancing stocks against those in decline on the S&P 500 has moved to an “oversold” condition for the first time since the April tariff slump.

From Barron's