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Institutional Investment Manager
COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS
COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS (CIK: 0001083190) incorporated in Pennsylvania, located at 5 North 5th St, Harrisburg, PA. Institutional holdings reported to the SEC.

Institutional Holdings (2015Q2)
Portfolio Summary: 1,233 holdings with a total value of $5,490,497,000.
#
Name
Shares
Value ($)
%
Options
Notes
1 Dex Media Inc 27,068 20,000 0.00%
2 Miller Energy Resources, Inc. 55,859 20,000 0.00%
3 WALTER ENERGY INC COM 105,361 23,000 0.00%
4 QUEST RESOURCE HOLDING CORP 26,684 29,000 0.00%
5 SPEED COMM INC 104,078 29,000 0.00%
6 TURTLE BEACH CORP COM 12,555 29,000 0.00%
7 * CHINA MING YANG WIND PWR GRO SPONSORED ADR 11,246 31,000 0.00%
8 GLORI ENERGY INC 21,962 31,000 0.00%
9 PROFIRE ENERGY INC 27,405 31,000 0.00%
10 PHOTOMEDEX INC COM PAR 0.01 23,042 31,000 0.00%
11 ERICKSON INC 10,557 46,000 0.00%
12 CLIFFS NATURAL RESOURCES INC N/C 8/25/17 185899101 11,146 48,000 0.00%
13 MARRONE BIO INNOVATIONS INC 24,231 48,000 0.00%
14 CHC GROUP LTD 58,189 52,000 0.00%
15 TCP INTL HLDGS LTD 12,559 53,000 0.00%
16 VERTEX ENERGY INC 23,554 56,000 0.00%
17 Warren Resources Inc 127,874 59,000 0.00%
18 MIDSTATES PETE CO INC 65,041 60,000 0.00%
19 INTERNATIONAL SHIPHLDG CO 10,009 64,000 0.00%
20 Noranda Aluminum Holding 76,691 65,000 0.00%
21 NORTH AMERN ENERGY PARTNERS COM 27,331 66,000 0.00%
22 Hercules Offshore Inc 291,795 68,000 0.00%
23 Vantage Drilling Company 357,459 68,000 0.00%
24 IGNITE RESTAURANT GROUP INCORPORATED 13,921 68,000 0.00%
25 ASPEN AEROGELS INC COM 10,364 69,000 0.00%
26 FEMALE HEALTH CO 39,106 70,000 0.00%
27 HHGREGG INC COM 21,026 70,000 0.00%
28 ParkerVision, Inc. 189,945 71,000 0.00%
29 VRINGO INC 128,063 71,000 0.00%
30 TRIVASCULAR TECHNOLOGIES INC 13,370 72,000 0.00%
31 REVOLUTION LIGHTING TECHNOLO COM 63,873 74,000 0.00%
32 REACHLOCAL INC 23,578 74,000 0.00%
33 ACHAOGEN INC COM 12,242 74,000 0.00%
34 22ND CENTY GROUP INC 80,288 75,000 0.00%
35 COMMUNITY HEALTH SYS INC NEW RIGHT 99/99/9999 5,470,546 77,000 0.00%
36 RICHMONT MINES INC 25,661 81,000 0.00%
37 Caladrius Biosciences Inc 45,529 85,000 0.00%
38 FX ENERGY INC 100,460 88,000 0.00%
39 AMYRIS INC 46,369 90,000 0.00%
40 WILLBROS GROUP INC DEL COM 71,385 91,000 0.00%
41 MITCHAM INDS 22,234 93,000 0.00%
42 GALECTIN THERAPEUTICS INC COM 34,041 93,000 0.00%
43 Cinedigm Corp 137,453 97,000 0.00%
44 DEMAND MEDIA INC COM NEW 15,571 99,000 0.00%
45 Pacific Sunwear Calif Inc 87,954 100,000 0.00%
46 UCP Inc 13,396 102,000 0.00%
47 RIGHTSIDE GROUP LTD COM 15,400 104,000 0.00%
48 GENERAL FIN CORP DEL 19,947 104,000 0.00%
49 Unwired Planet, Inc. 179,195 111,000 0.00%
50 MCCLATCHY CO 103,130 111,000 0.00%
Page 1 of 25

Portfolio data is normalized using SEC Form 13F filings, including the Original 13F-HR (0001083190-15-000007, filed 2015.08.24).

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.