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Institutional Investment Manager
Aperio Group, LLC
Aperio Group, LLC (CIK: 0001364615) incorporated in California, located at Three Harbor Drive, Sausalito, CA. Institutional holdings reported to the SEC.

Institutional Holdings (2015Q1)
Portfolio Summary: 1,969 holdings with a total value of $8,928,577,000.
#
Name
Shares
Value ($)
%
Options
Notes
1 COMMUNITY HEALTH SYS INC NEW 17,639 0 0.00% SH
2 Quicksilver Resources Inc 10,353 0 0.00% SH
3 HOUSTON AMERN ENERGY CORP 14,449 3,000 0.00% SH
4 PRIMA BIOMED LTD 11,488 9,000 0.00% SH
5 TASEKO MINES LTD 16,220 10,000 0.00% SH
6 Neo Performance Materials 33,056 13,000 0.00% SH
7 Mechel Open Joint Stock Co. AD 14,183 18,000 0.00% SH
8 ALPHA NATURAL RESOURCES 23,542 24,000 0.00% SH
9 NATUZZI S P A 15,567 26,000 0.00% SH
10 Capstone Turbine 44,747 29,000 0.00% SH
11 SWIFT ENERGY CO 13,445 29,000 0.00% SH
12 GOL LINHAS AEREAS INTELIGENTES SA 12,307 30,000 0.00% SH
13 WILLBROS GROUP INC DEL COM 10,048 33,000 0.00% SH
14 MCEWEN MINING INC COM 33,047 34,000 0.00% SH
15 RENTECH INC 30,242 34,000 0.00% SH
16 NEW GOLD INC CDA 12,013 41,000 0.00% SH
17 SOLAZYME INC 14,551 42,000 0.00% SH
18 TRANSGLOBE ENERGY CORP 11,778 42,000 0.00% SH
19 GAFISA ADR RPSG 2 ORD 32,117 42,000 0.00% SH
20 RICHMONT MINES INC 15,305 49,000 0.00% SH
21 CIVEO CORP CDA 20,681 53,000 0.00% SH
22 TRIANGLE PETE CORP 11,087 56,000 0.00% SH
23 SFX ENTMT INC 14,383 59,000 0.00% SH
24 AURICO GOLD INC UTIL 22,055 61,000 0.00% SH
25 RENESOLA LTD 42,074 62,000 0.00% SH
26 Magnum Hunter Resources Corp 23,093 62,000 0.00% SH
27 ARCOS DORADOS HOLDINGS INC SHS CLASS -A - 12,772 63,000 0.00% SH
28 VALE S A 13,251 64,000 0.00% SH
29 QUIKSILVER INC COM 34,806 64,000 0.00% SH
30 HALCON RESOURCES CORP 42,274 65,000 0.00% SH
31 PHOENIX NEW MEDIA LTD 11,498 65,000 0.00% SH
32 Abraxas Petroleum Corp 20,401 66,000 0.00% SH
33 Portugal Telecom Sgps S A Spon 113,373 66,000 0.00% SH
34 E-HOUSE CHINA HOLDINGS 12,159 66,000 0.00% SH
35 Key Energy Services, Inc. 40,341 73,000 0.00% SH
36 TICC CAPITAL CORP 10,596 73,000 0.00% SH
37 PLUG POWER INC 28,352 73,000 0.00% SH
38 GENESIS HEALTHCARE INC 10,200 73,000 0.00% SH
39 PACIFIC BIOSCIENCES CALIF IN 12,807 75,000 0.00% SH
40 APPROACH RESOURCES INC 11,414 75,000 0.00% SH
41 QUANTUM CORP COM DSSG 47,754 76,000 0.00% SH
42 NMI HLDGS INC CL A 10,889 82,000 0.00% SH
43 NAVIOS MARITIME HOLDINGS INC 20,185 84,000 0.00% SH
44 VONAGE HLDGS CORP 17,631 87,000 0.00% SH
45 EARTHLINK HOLDINGS ORD 19,887 88,000 0.00% SH
46 GRAMERCY PPTY TR 11,321 89,000 0.00% SH
47 NEW YORK MORTGAGE TRUST INC COM 11,607 90,000 0.00% SH
48 RESOURCE CAP CORP 20,109 91,000 0.00% SH
49 BILL BARRETT CP 11,267 94,000 0.00% SH
50 ELDORADO GOLD CORP NEW 20,758 95,000 0.00% SH
Page 1 of 40

Portfolio data is normalized using SEC Form 13F filings, including the Original 13F-HR (0001095449-15-000064, filed 2015.04.29).

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.