Our sources ... who have access to the financials ... tells us the store has been moving $50,000 in merchandise a day since it opened on November 3. On Black Friday ... receipts swelled to more than $100,000.
We're told the boutique could actually be making more money, but the sisters K keep running out of merchandise. In fact, we're told the store instantly hit the $50,000 mark on the day it opened and has maintained that average.
The Kardashians own three stores -- New York, Miami and Calabasas. New York is now hands down the most profitable.