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High-Frequency Trading and Price Informativeness
(2019-03-01)
We study how the informativeness of stock prices changes with the presence of high-frequency trading (HFT). Our estimate is based on the staggered start of HFT participation in a panel of international exchanges. With HFT ...
Compustat
Compustat (from Standard & Poor's) provides annual and quarterly income statements, balance sheets, statements and supplemental data on North American public companies.
TickData
For over 30 years, the world’s largest investment banks, asset managers, proprietary traders and universities have relied upon our historical intraday stock, futures, options and forex data to back-test trading strategies, ...
Thomson Reuters
Thomson Reuters Corporation is a Canadian multinational media conglomerate.
CCM
The CRSP/Compustat Merged Database provides CRSP and Compustat subscribers the ability to access CRSP’s stock data and Compustat’s Xpressfeed fundamental data within a single linked database. The CRSPLink® maps complex ...