They feared the stock could dive after its first day of trading.

他们担心这支股票在其第一个交易日后会暴跌。

《柯林斯英汉双解大词典》

Trading on the stock exchange may be suspended.

股票交易可能被暂停。

《柯林斯英汉双解大词典》

Trading on the stock exchange was light today.

证券交易今日交易量很少。

《牛津词典》

Stock exchanges have agreed to temporarily halt trading of any stock that rises or falls ten percent or more within five minutes.

VOA: special.2010.05.21

For example, when they started trading stock index futures, both these agencies thought it was in their turf because it involved both stock indexes and futures Anyway, Paulson is proposing merging these.

例如，当人们开始交易股票指数期货的时候，这两个机构都认为这个交易是在他们的管辖范围内的,因为这个交易既包括了股票指数也包括了期货,总之，鲍尔森是准备合并他俩。

耶鲁公开课 - 金融市场课程节选

Asian stock markets the measure tumbled in early trading Wednesday following new fears about Greece's debt problems.

VOA: standard.2010.04.28

But the money on the exchanges is not made in listing and trading stock in companies.

FORBES: After Dropping NYSE Bid, Will Nasdaq Buy CBOE?

For a modest amount of equity or shares, investors becoming shareholders will receive free trading stock, liquidity and a clear exit strategy .

FORBES: Opening Up the IPO Process For Small Fry

Edward Clunn has also been banned by Canadian regulators from trading stock or serving as an officer or director of a public company, for 20 years.

FORBES: Oh, Canada