Linette Lopez writes:
Nanex, a Chicago-based market research firm, sent us a chart that illustrates what can stand in a trader’s way when they’re trying to quote the right price……
“It happens all the time,” [Nanex CEO Eric] Hunsader told Business Insider. “It crowds out legitimate prices… it’s like SPAM. Maybe one of these guys is a legit offer but there’s no way of knowing.”
View chart at High Frequency Trading Fake Quotes – Business Insider.

Colin Twiggs is a former investment banker with almost 40 years of experience in financial markets. He co-founded Incredible Charts and writes the popular Trading Diary and Patient Investor newsletters.
Using a top-down approach, Colin identifies key macro trends in the global economy before evaluating selected opportunities using a combination of fundamental and technical analysis.
Focusing on interest rates and financial market liquidity as primary drivers of the economic cycle, he warned of the 2008/2009 and 2020 bear markets well ahead of actual events.
He founded PVT Capital (AFSL No. 546090) in May 2023, which offers investment strategy and advice to wholesale clients.