Lets assume they enact a transaction tax as follows:
$1 per futures contract or futures option.
$1 per stock trade (100 shares)
$1 per stock option.
CME avg daily volume is approx 10,000,000 contracts
NYSE avg daily volume is approx 2 billion shares:
The tax is collected from the broker and rolled into your trading costs.
This transaction tax would generate approx $30M a day / $6.6B a year.
While this seems bearable and a sizeable amount of tax revenue in the grand schemes it is nothing. To put a dent into our deficit they would need to charge 10x so they can project $66B tax revenue stream.
$10 tax per trade would kill the markets, 1/4% tax on a $60K futures contract is insane.
$1 per futures contract or futures option.
$1 per stock trade (100 shares)
$1 per stock option.
CME avg daily volume is approx 10,000,000 contracts
NYSE avg daily volume is approx 2 billion shares:
The tax is collected from the broker and rolled into your trading costs.
This transaction tax would generate approx $30M a day / $6.6B a year.
While this seems bearable and a sizeable amount of tax revenue in the grand schemes it is nothing. To put a dent into our deficit they would need to charge 10x so they can project $66B tax revenue stream.
$10 tax per trade would kill the markets, 1/4% tax on a $60K futures contract is insane.

No-one wanted to hear Sarkozy and Merkel. Compliance with populist bidding is political weakness, especially when such appeal turns to national detriment. No always meant no.