The exchange operator says the proposed venue will protect market makers; critics including Citadel Securities say the ...

Option market makers, or dealers, who take the other side of the whale’s trade need to constantly adjust their exposure as their risk vacillates with the underlying market’s moves.

That’s because of how options work. A market maker can’t simply hedge an option trade with an underlying stock hedge – and lock in profits – like they can for ETFs.

Core Strategies, Market Shares, and Trading Velocity Across 17 Leading Proprietary Firms in 5 Key Derivative Classes from 2019-2023Dublin, Nov. 20, 2024 (GLOBE NEWSWIRE) -- The "U.S. Equity Option ...

Citadel Securities is asking the Securities and Exchange Commission to stop a new exchange founded by the stars of Michael ...

However, the market makers are not pricing in the probabilities associated with the 6-4-U market breadth sequence. Basically, the actual probability of profit arguably should be higher but it’s not.

Jelle Buth, co-founder of market maker Enflux, told Cointelegraph that the loan option model is not unique to the well-known market makers like DWF and Wintermute and that there are other parties ...

OptionMetrics Releases Signed Volume Intraday with 5- and 30-Minute Snapshots on Directional Options Order Flows for Assessing 0DTE Options, Market-Maker Inventory, ... immediately after market open ...

Option market makers, or dealers, who take the other side of the whale's trade need to constantly adjust their exposure as their risk vacillates with the underlying market's moves.