Mark comments on a mismatched merger
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Flash Orders Under Attack
Pros and Cons of Flash Orders
Learning To Use Options In Trading
Using options as a risk management tool
Bad Fill or Bad Rule?
Spread Width…Do Rules Help or Hurt?
Regulation And The Credit Crisis
Mark weighs in on SEC’s lack of consideration of the options market
Amex Purchased
NYSE Euronext Purchase Gives Amex New Life
CBOE Settles Exercise Right Settlement Appeal
Mark comments on potential suitors for CBOE post-IPO
Using Time and Sales as Market Tools
Watching volume through time and sales can be a valuable tool
Adapting to Changing Volatility
Important adaptations that help trading in low-volatility conditions
Trading in Any VIX Conditions
Trading trends regardless of volatility
New US Options Exchange Battles For Market Space
Pricing does not equal success
Options Trading Reaches Record Volumes
Options trading volumes in the US soared to a record last month as market volatility and the ?flash crash? added to secular growth in the industry.