Attached files

file filename
10-K/A - 10-K/A - COWEN INC.a10k-a123112.htm
EX-99.1 - AUDITED FINANCIAL STATEMENT OF STARBOARD VALUE A LP - COWEN INC.cownex99110ka.htm
EX-32 - CERTIFICATION OF CEO AND CFO PURSUANT TO SECTION 906 OF SARBANES-OXLEY ACT - COWEN INC.cownex3210k-a2012.htm
EX-31.2 - CERTIFICATION OF CFO PURSUANT TO SECTION 302 OF SARBANES-OXLEY ACT - COWEN INC.cownex31210k-a2012.htm
EX-31.1 - CERTIFICATION OF CEO PURSUANT TO SECTION 302 OF SARBANES-OXLEY ACT - COWEN INC.cownex31110k-a2012.htm


Exhibit 23.1
CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM
We hereby consent to the incorporation by reference in the Registration Statement on Forms S-3 (No. 333-177492 and No. 333-170591) and S-8 (No. 333-180046, No. 333-174283, No. 333-167360, No. 333-162785 and No. 333-187355) of Cowen Group, Inc. of our report dated March 28, 2013 relating to the financial statements of Starboard Value A LP which appears in this Form 10‑K/A - Amendment No. 1 to Annual Report on Form 10-K of Cowen Group, Inc.


/s/ PRICEWATERHOUSECOOPERS LLP
New York, New York
March 28, 2013