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• quant
  quant

  noun

  quantitative analysis.
• Quant
  Quant

  noun

  Dame Mary Barbara Mary Quant, 1930–2023, English fashion designer and entrepreneur: often credited as the principal designer of the miniskirt in the 1960s.

quant

¹ American  

[kwahnt] / kwɑnt /

noun

1. quantitative analysis.

2. Business Slang. an expert in quantitative analysis.

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Quant ² American  

[kwahnt] / kwɑnt /

noun

1. Dame Mary Barbara Mary Quant, 1930–2023, English fashion designer and entrepreneur: often credited as the principal designer of the miniskirt in the 1960s.

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quant ¹ British  

/ kwɒnt /

noun

1. a long pole for propelling a boat, esp a punt, by pushing on the bottom of a river or lake

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verb

1. to propel (a boat) with a quant

Quant ² British  

/ kwɒnt /

noun

1. Mary. born 1934, British fashion designer, whose Chelsea Look of miniskirts and geometrically patterned fabrics dominated London fashion in the 1960s

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quant ³ British  

/ kwɒnt /

noun

1. informal a highly paid computer specialist with a degree in a quantitative science, employed by a financial house to predict the future price movements of securities, commodities, currencies, etc

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Etymology

Origin of quant

An Americanism dating back to 1985–90; by clipping

Example Sentences

Hyperliquid, founded three years ago by former quant trader Jeff Yan, is always open for business.

From The Wall Street Journal • Jun. 3, 2026

In the studio and in meetings, Shulman has the restless energy of a kid—pacing around a room or fidgeting with a piano keyboard or bass guitar—combined with the intellectual affect of a quant.

From The Wall Street Journal • Mar. 28, 2026

Recently, the Lazard team has been applying a “life cycle score” in its valuation analysis for companies, whereby its quant models value younger companies with more room to grow differently than older, more mature companies.

From Barron's • Mar. 4, 2026

The same applies to portfolio construction and risk work: News shocks, once exclusive to bespoke quant infrastructure, can be triggered and iterated through natural-language interfaces.

From MarketWatch • Feb. 25, 2026

“At the ratings agencies the corporate credit people are the least bad,” says a quant who engineered mortgage bonds for Morgan Stanley.

From "The Big Short" by Michael Lewis

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