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Institutional Investment Manager
PRINCIPAL FINANCIAL GROUP INC
PRINCIPAL FINANCIAL GROUP INC (CIK: 0001126328) incorporated in Delaware, registered under Accident & Health Insurance, located at 711 High Street, Des Moines, IA. Institutional holdings reported to the SEC.

Institutional Holdings (2014Q2)
Portfolio Summary: 2,241 holdings with a total value of $59,467,639,000.
#
Name
Shares
Value ($)
%
Options
Notes
1 CYTORI THERAPEUTIC INC 14,988 36,000 0.00%
2 LIBERATOR MEDICAL HLDGS INC 10,316 39,000 0.00%
3 Cinedigm Corp 19,388 48,000 0.00%
4 MODUSLINK GLOBAL SOLUTIONS INC 12,869 48,000 0.00%
5 MERGE HEALTHCARE INC 22,340 51,000 0.00%
6 INFORMATION SERVICES GROUP I 10,695 51,000 0.00%
7 CORCEPT THERAPEUTICS INC 18,248 51,000 0.00%
8 Navidea Biopharm Inc 34,934 52,000 0.00%
9 TeleCommunication Systems Inc. 16,223 53,000 0.00%
10 CYTOKINETICS INC 11,368 54,000 0.00%
11 ACCURIDE CORP NEW 11,417 56,000 0.00%
12 GOLD RESOURCE CORP 11,373 58,000 0.00%
13 ENZO BIOCHEM INC 11,192 59,000 0.00%
14 THRESHOLD PHARMACEUTICAL INC 16,150 64,000 0.00%
15 PRGX GLOBAL INC 10,004 64,000 0.00%
16 EQUAL ENERGY LTD 12,231 66,000 0.00%
17 CROWN MEDIA HLDGS INC 18,277 66,000 0.00%
18 RADNET INC COM 10,098 67,000 0.00%
19 ZOGENIX INC 33,767 68,000 0.00%
20 ENDOCYTE INC 10,428 69,000 0.00%
21 ZIX CORP 21,183 72,000 0.00%
22 PAIN THERAPEUTICS INC 12,460 72,000 0.00%
23 ACTUATE CORP 15,135 72,000 0.00%
24 FIVE STAR SENIOR LIVING INC 14,519 73,000 0.00%
25 BIO PATH HOLDINGS INC 24,036 73,000 0.00%
26 NORTHWEST BIOTHERAPEUTICS 11,638 78,000 0.00%
27 LEE ENTERPRISES INC 17,567 78,000 0.00%
28 ARC DOCUMENT SOLUTIONS INC COM 13,427 79,000 0.00%
29 RTI SURGICAL HOLDINGS INC COM 19,568 85,000 0.00%
30 KEMET CORP COM NEW 14,906 86,000 0.00%
31 SEACHANGE INTL INC 10,799 86,000 0.00%
32 DOT HILL SYS CORP 19,649 92,000 0.00%
33 Teekay Tankers LTD 21,660 93,000 0.00%
34 PLX TECHNOLOGY INC 14,531 94,000 0.00%
35 ORBCOMM INCORPORATED 14,530 96,000 0.00%
36 SCICLONE PHARMACEUTICALS INC 18,531 97,000 0.00%
37 PERNIX THERAPEUTICS HLDGS IN 10,868 98,000 0.00%
38 ULTRA CLEAN HLDGS INC 10,861 98,000 0.00%
39 CERUS CORP 23,883 99,000 0.00%
40 CHEGG INC COM 14,067 99,000 0.00%
41 PEREGRINE PHARMACEUTICALS IN 53,627 101,000 0.00%
42 ANTARES PHARMA INC 38,142 102,000 0.00%
43 UNIVERSAL AMERN CORP NEW 12,690 106,000 0.00%
44 BIOSCRIP INC 13,068 109,000 0.00%
45 CALIX INC COM 13,628 111,000 0.00%
46 LIONBRIDGE TECHNOLOGIES ORD 18,663 111,000 0.00%
47 ZIOPHARM ONCOLOGY INC 27,534 111,000 0.00%
48 MCCLATCHY CO 20,073 111,000 0.00%
49 NAUTILUS INC 10,213 113,000 0.00%
50 KRATOS DEFENSE & SECURITY SOLU COM 14,688 115,000 0.00%
Page 1 of 45

Portfolio data is normalized using SEC Form 13F filings, including the Original 13F-HR (0001126328-14-000221, filed 2014.08.12).

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.