Which of the following are published every business day and provide details about market makers in the ITC market?

Pink Sheets are financial publications that provide daily market information about over-the-counter (OTC) securities, particularly those that trade outside the major stock exchanges. They offer details on market makers, showing the current bid and ask prices, as well as other vital information about the trading of these securities. This daily publication is especially useful for investors and traders looking for data on less regulated and smaller stocks, which often lacks the comprehensive coverage provided by more established exchanges.

In contrast, White Sheets, Blue Sheets, and Green Sheets may not represent the same level of frequently published data or may pertain to other types of financial information, securities, or markets that do not specifically highlight market makers in the mentioned format. Pink Sheets stand out due to their daily frequency and relevance to the OTC market, making them an essential resource for understanding trading activity in those securities.