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Institutional Investment Manager
Virtu KCG Holdings LLC
Virtu KCG Holdings LLC (CIK: 0001569391) incorporated in Delaware, registered under Security Brokers, Dealers & Flotation Companies, located at 300 Vesey Street, New York, NY. Institutional holdings reported to the SEC.

Institutional Holdings (2016Q2)
Portfolio Summary: 2,918 holdings with a total value of $4,809,250,000.
#
Name
Shares
Value ($)
%
Options
Notes
201 VIMPELCOM LTD 10,390 40,000 0.00%
202 FORM HLDGS CORP COM 21,135 40,000 0.00%
203 VICON INDS INC 78,409 40,000 0.00%
204 LEADING BRANDS INC COM NEW 23,628 41,000 0.00%
205 WMI HOLDINGS CORP. 18,451 41,000 0.00%
206 Sierra Oncology, Inc. 21,085 42,000 0.00%
207 STAR BULK CARRIERS CORP 14,287 42,000 0.00%
208 BALLARD PWR SYS INC NEW 33,450 42,000 0.00%
209 FORESIGHT ENERGY LP 26,799 42,000 0.00%
210 CASCADIAN THERAPEUTICS INC 45,226 43,000 0.00%
211 Isoray Inc 49,366 43,000 0.00%
212 UNITED MICROELECTRONICS CORP 21,467 43,000 0.00%
213 Echo Therapeutics Inc 32,783 43,000 0.00%
214 UNILIFE CORP NEW 12,965 43,000 0.00%
215 SAEXPLORATION HLDGS INC 358,445 44,000 0.00%
216 LIPOCINE INC NEW 14,361 44,000 0.00%
217 BLACKROCK DEBT STRAT FD INC COM 12,463 44,000 0.00%
218 NAVIOS MARITIME HOLDINGS INC 54,515 44,000 0.00%
219 Carbylan Therapeutics Inc. 66,723 44,000 0.00%
220 QUICKLOGIC CORP 45,779 44,000 0.00%
221 VERASTEM INC 33,716 44,000 0.00%
222 INTELSAT S A COM 17,100 44,000 0.00%
223 CLOUD PEAK ENERGY INC COM 21,961 45,000 0.00%
224 CIVEO CORP CDA 24,996 45,000 0.00%
225 REXAHN PHARMACEUTICALS INC 180,876 45,000 0.00%
226 AETERNA ZENTARIS INC 14,057 46,000 0.00%
227 ASTERIAS BIOTHERAPEUTICS INC COM SER A 19,551 47,000 0.00%
228 CTI BIOPHARMA 136,911 47,000 0.00%
229 Navidea Biopharm Inc 88,831 47,000 0.00%
230 GOLDFIELD CORP COM 14,511 48,000 0.00%
231 URANIUM RES INC 30,123 48,000 0.00%
232 DOVER MOTORSPORTS INC 21,911 48,000 0.00%
233 VIVUS INC 42,944 48,000 0.00%
234 B2GOLD CORP 19,270 48,000 0.00%
235 DATARAM 80,466 49,000 0.00%
236 C&J ENERGY SVCS LTD 82,148 49,000 0.00%
237 CREDIT SUISSE HIGH YIELD BD 20,866 50,000 0.00%
238 ECA MARCELLUS TR I 25,033 50,000 0.00%
239 SPARK NETWORKS INC 31,613 50,000 0.00%
240 LIMELIGHT NETWORKS INC COM 33,885 50,000 0.00%
241 Marchex Inc 15,877 50,000 0.00%
242 POLYMET MINING CORP 64,835 50,000 0.00%
243 ACCURIDE CORP NEW 42,245 52,000 0.00%
244 TOWERSTREAM CORP 311,252 52,000 0.00%
245 GOLDEN STAR RES LTD CDA 80,264 52,000 0.00%
246 FIVE STAR SENIOR LIVING INC 22,408 52,000 0.00%
247 Catabasis Pharmaceuticals Inc 14,026 52,000 0.00%
248 PRANA BIOTECHNOLOGY LTD 11,256 53,000 0.00%
249 GILAT SATELLITE NETWORKS LTD 12,336 53,000 0.00%
250 CAPITAL PRODUCT PARTNERS L P 17,867 53,000 0.00%
Page 5 of 59

Portfolio data is normalized using SEC Form 13F filings, including the Original 13F-HR (0000950123-16-019796, filed 2016.08.12).

From 2023-01-03 onward, the SEC requires values to be reported in nearest dollars. Earlier filings reported values in thousands; therefore, positions shown as $0 in older filings may represent actual values between $0–$999.