The price of the stock plunged to less than $3.

From early in 1996, the price of gold has plunged 24 percent.

The price of gold plunged nearly $7 on that day.

Prices plunged in the early 1990's, during the last recession.

The price plunged to $1.625 on Sept. 10, from a 52-week high of $26.625 a year ago.

The price of oil plunged, ultimately to well below $10 a barrel.

But the price plunged again quickly, even with the threat of a surge in oil prices.

The asking price plunged to a reasonable five hundred, which was paid over.

With all farmers selling at the same time, prices would plunge.

Though the price will plunge, we must have funds for this campaign.