margin call

American  

noun

Stock Exchange.

1. a demand from a brokerage house to a customer that more money or securities be deposited in their margin account when the amount in it falls below that stipulated as necessary to cover the stock purchased.

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Etymology

Origin of margin call

First recorded in 1960–65

Example Sentences

“A very simple rule of thumb for tactical liquidation is when gold and equities crash together, which usually signals margin call / liquidation-esque behavior,” they say.

From MarketWatch • Mar. 20, 2026

That drop in valuations also appears to have led to his facing a margin call on a loan he used for other investments.

From New York Times • Apr. 6, 2023

Canada’s steep rise in interest rates is akin to a national margin call, especially among homebuyers who took advantage of rock-bottom rates offered by adjustable mortgages.

From Seattle Times • Mar. 7, 2023

We don’t know if it’s because he got a margin call.

From Slate • Jan. 18, 2023

"We could contribute more bitcoin to the collateral package, so ... we don't get into a situation of a margin call," he had said.

From Reuters • Jun. 14, 2022