Susan Byrne, f ounder and chairman of Westwood Holdings, is making a bet that eBay will likely issue a dividend following the spin off of PayPal. The e-commerce giant announced last September it will separate its payment unit, Paypal, in a tax-free spin off that is expected to take place in the third quarter this year. That move, according to Byrne, will likely result in a dividend payment or a share repurchase program that could boost the stock.