The 'Shark Tank' Stars Have Truly Astounding Net Worths

It’s no surprise that the stars of Shark Tank are worth a lot of money. But just how much are we talking?

The reality show has been on the air since 2009 and has offered viewers a voyeuristic look inside what it takes to get a new product off the ground. We’ve all watched the hundreds of hopefuls enter the tank excited about their idea—and sometimes leave bumbling after Mark Cuban announced he was "out" or Kevin O’Leary unleashed his classic, “You’re dead to me.” Even Lori Greiner has been known to get heated from time to time!

Since each cast member varies so much in personality, investment interests, and areas of the business world, you might have wondered who of the six business moguls is the wealthiest. With help from TV Insider and Forbes, we were able to come up with a list of just how much each Shark is estimated to have raked in over the years—and it's astounding, to say the least. Check out the results in order of highest to lowest net worth (if you can call $80 million low, that is).