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Institutional Investment Manager
D. E. Shaw & Co., Inc.
D. E. Shaw & Co., Inc. (CIK: 0001009207) incorporated in Delaware, located at Two Manhattan West, New York, NY. Institutional holdings reported to the SEC.

Institutional Holdings (2014Q4)
Original 13F HR (0001144204-15-010232) filed in 2015.02.17
#
Name
Shares
Value ($)
%
Options
Notes
4901 IAMGOLD CORP 28,016 76 0.00%
4902 DRYSHIPS INC 71,753 76 0.00%
4903 ULTRALIFE CORP 23,874 75 0.00%
4904 NORTHERN OIL & GAS INC NEV 13,000 73 0.00%
4905 NANOVIRICIDES INC 27,006 73 0.00%
4906 ELDORADO GOLD CORP NEW 11,890 72 0.00%
4907 MCDERMOTT INTL INC 24,809 72 0.00%
4908 CYTRX CORP 25,903 71 0.00%
4909 Arena Pharmaceuticals, Inc 20,440 71 0.00%
4910 CYAN INC 28,260 71 0.00%
4911 LIONBRIDGE TECHNOLOGIES ORD 12,213 70 0.00%
4912 FUELCELL ENERGY INC COM 45,049 69 0.00%
4913 ION GEOPHYSICAL CORP 24,606 68 0.00%
4914 Key Energy Services, Inc. 40,783 68 0.00%
4915 STEMCELLS INC COM NEW 71,297 67 0.00%
4916 RTI SURGICAL HOLDINGS INC COM 12,700 66 0.00%
4917 Quantum Fuel Systems Tech Worl 31,315 65 0.00%
4918 GOLD RESOURCE CORP 19,300 65 0.00%
4919 GERDAU S A 17,800 63 0.00% Call
4920 GERON CORP 18,672 61 0.00%
4921 AMBASSADORS GROUP INC 24,527 61 0.00%
4922 EMERALD OIL INC 50,970 61 0.00%
4923 Navidea Biopharm Inc 31,282 59 0.00%
4924 PENN WEST PETE LTD NEW 28,100 59 0.00%
4925 SPRINT CORP 14,018 58 0.00%
4926 RENREN INCORPORATED SPONSORED ADR 23,000 58 0.00%
4927 HARVARD BIOSCIENCE INC 10,204 58 0.00%
4928 BIND THERAPEUTICS INC 10,542 57 0.00%
4929 MOSYS INC 29,996 56 0.00%
4930 Quicksilver Resources Inc 280,788 56 0.00%
4931 Novatel Wireless Inc 17,032 55 0.00%
4932 WALTER ENERGY INC COM 39,000 54 0.00% Call
4933 FORTUNA SILVER MINES INC 11,900 54 0.00%
4934 AVEO PHARMACEUTICALS INC 62,508 53 0.00%
4935 TENAX THERAPEUTICS INC 13,720 53 0.00%
4936 ZYNGA INC 19,501 52 0.00%
4937 INTERSECTIONS INC COM 12,962 51 0.00%
4938 NAVIOS MARITIME HOLDINGS INC 12,241 50 0.00%
4939 ADVANCED MICRO DEVICES INC 18,800 50 0.00% Put
4940 IAMGOLD CORP 18,000 49 0.00% Put
4941 PHOTOMEDEX INC COM PAR $0.01 31,321 48 0.00%
4942 THRESHOLD PHARMACEUTICAL INC 14,081 45 0.00%
4943 GTX INC 61,219 45 0.00%
4944 TRANSGLOBE ENERGY CORP 10,930 45 0.00%
4945 THRESHOLD PHARMACEUTICAL INC 13,372 43 0.00%
4946 NAVIOS MARITIME HOLDINGS INC 10,500 43 0.00% Call
4947 NEURALSTEM INC COM 15,951 43 0.00%
4948 LINCOLN EDL SVCS CORP 14,823 42 0.00%
4949 B2GOLD CORP 25,200 41 0.00%
4950 VISTA GOLD CORP 141,245 40 0.00%
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