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Institutional Investment Manager
Cambridge Investment Research Advisors, Inc.
Cambridge Investment Research Advisors, Inc. (CIK: 0001419186) incorporated in Iowa, located at 1776 Pleasant Plain Road, Fairfield, IA. Institutional holdings reported to the SEC.

Institutional Holdings (2015Q4)
Portfolio Summary: 1,577 holdings with a total value of $4,223,955,000.
#
Name
Shares
Value ($)
%
Options
Notes
1 Rubicon Minerals Corp 12,047 1,000 0.00%
2 ENTEROMEDICS INC 15,825 2,000 0.00%
3 JOES JEANS INC 12,400 2,000 0.00%
4 PROVECTUS 16,264 6,000 0.00%
5 SUPERCONDUCTOR TECHNOLOGIES 30,000 6,000 0.00%
6 * SANDRIDGE ENERGY INC COM 30,010 6,000 0.00%
7 DRYSHIPS INC 31,896 6,000 0.00%
8 GOLDEN STAR RES LTD CDA 40,110 7,000 0.00%
9 TRIANGLE PETE CORP 11,875 9,000 0.00%
10 PROSPECT CAPITAL CORPORATION 10,000 9,000 0.00%
11 BARCLAYS BANK PLC 13,322 10,000 0.00%
12 QUANTUM CORP COM DSSG 10,800 10,000 0.00%
13 MINES MGMT INC 31,200 12,000 0.00%
14 CERAGON NETWORKS LTD 10,250 12,000 0.00%
15 TANZANIAN ROYALTY EXPL CORP 46,250 12,000 0.00%
16 REXAHN PHARMACEUTICALS INC 34,000 12,000 0.00%
17 NATURAL RESOURCE PARTNERS 11,182 14,000 0.00%
18 ATHERSYS INC NEW 14,000 14,000 0.00%
19 Abraxas Petroleum Corp 16,000 17,000 0.00%
20 HALCON RES CORP 13,939 18,000 0.00%
21 ATLAS RESOURCES PARTNERS LP 18,444 19,000 0.00%
22 PENGROWTH ENERGY CORP 26,048 19,000 0.00%
23 UNILIFE CORP 43,200 21,000 0.00%
24 AMARIN CORP PLC 12,177 23,000 0.00%
25 OCEAN RIG UDW INC 14,118 23,000 0.00%
26 Prospect Capital Corp 25,000 24,000 0.00%
27 Ares Capital Corp 25,000 25,000 0.00%
28 ULTRA PETROLEUM CORP 10,215 26,000 0.00%
29 POLYMET MINING CORP 34,098 27,000 0.00%
30 GOLD RESOURCE CORP 16,060 27,000 0.00%
31 22ND CENTY GROUP INC 20,000 28,000 0.00%
32 GALENA BIOPHARMA INC 19,465 29,000 0.00%
33 ZION OIL & GAS INC 18,651 35,000 0.00%
34 VAALCO ENERGY INC 22,630 36,000 0.00%
35 TRANSGENOMIC INC COM NEW 34,627 37,000 0.00%
36 INFORMATION SERVICES GROUP I 10,247 37,000 0.00%
37 SEADRILL PARTNERS LLC 10,650 39,000 0.00%
38 BREITBURN ENERGY PARTNERS LP COM 59,504 40,000 0.00%
39 ATLANTIC PWR CORP 20,434 40,000 0.00%
40 CONTRAVIR PHARMACEUTICALS IN 27,219 42,000 0.00%
41 DENBURY RESOURCES INC 21,135 43,000 0.00%
42 RTI SURGICAL HOLDINGS INC COM 10,744 43,000 0.00%
43 EP Energy Corp 10,000 44,000 0.00%
44 ARES CAP CORP 45,000 45,000 0.00%
45 BLACKSTONE MTG TR INC 45,000 46,000 0.00%
46 XTANT MED HLDGS INC 16,400 46,000 0.00%
47 HECLA MNG CO 26,919 51,000 0.00%
48 TCW STRATEGIC INCOME FD INC 10,076 53,000 0.00%
49 CUMBERLAND PHARMACEUTICALS I COM 10,000 53,000 0.00%
50 LINN CO LLC 55,024 56,000 0.00%
Page 1 of 32

Portfolio data is normalized using SEC Form 13F filings, including the Original 13F-HR (0001419186-16-000012, filed 2016.02.10).

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.