Hercules Capital, Inc. announced it has replaced its existing $200.0 million credit facility with MUFG Union Bank N.A. with a new credit facility under which Royal Bank of Canada /City National Bank, a National Banking Association, Goldman Sachs Bank USA, Umpqua Bank, TIAA, FSB, Zions Bancorporation, N.A., dba California Bank & Trust, HSBC Bank USA, N.A., Hitachi Capital America Corporation and CIT Bank, N.A., together with MUFG, have committed a total of $400.0 million in credit capacity subject to borrowing base, leverage and other restrictions.