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Institutional Investment Manager
RS INVESTMENT MANAGEMENT CO LLC
RS INVESTMENT MANAGEMENT CO LLC (CIK: 0001085256), located at One Bush Street, San Francisco, CA. Institutional holdings reported to the SEC.

Institutional Holdings (2014Q3)
Original 13F HR (0000950123-14-012047) filed in 2014.11.14
#
Name
Shares
Value ($)
%
Options
Notes
1 FIRST HORIZON CORPORATION COM 10,696,789 131,357 1.21%
2 LIBERTY MEDIA HOLDING CP INTER A 7,281,608 207,671 1.92%
3 ALLSCRIPTS HEALTHCARE SOLUTN 6,939,494 93,093 0.86%
4 SEAWORLD ENTERTAINMENT INCORPORATED 6,764,835 130,088 1.20%
5 QUESTAR CORP COM 6,209,677 138,414 1.28%
6 KEYCORP 6,116,709 81,536 0.75%
7 HMS HOLDINGS CORPORATION 5,960,100 112,348 1.04%
8 PERFORMANT FINL CORP 5,442,422 43,975 0.41%
9 DANA INCORPORATED 5,209,486 99,866 0.92%
10 CALPINE CORP 5,003,171 108,569 1.00%
11 ASSOCIATED BANC CORP 4,708,555 82,023 0.76%
12 TIBCO SOFTWARE INC 4,550,970 107,539 0.99%
13 FIRST AMERN FINL CORP 4,440,267 120,420 1.11%
14 SIRIUS XM HOLDINGS INC 4,284,100 14,952 0.14%
15 Horsehead Holding Corp. 4,162,748 68,810 0.63%
16 Laredo Petroleum Inc 3,698,896 82,892 0.76%
17 Washington Prime Group 3,693,252 64,558 0.60%
18 SONIC CORP 3,367,755 75,303 0.69%
19 MRC GLOBAL 3,290,679 76,739 0.71%
20 TETRA TECHNOLOGIES INC DEL COM 3,217,614 34,815 0.32%
21 SEALED AIR CORP NEW 3,195,575 111,462 1.03%
22 MICROSEMI CORP 3,088,193 78,471 0.72%
23 EURONET WORLDWIDE INC 3,052,738 145,890 1.35%
24 FIDELITY NATIONAL FINANCIAL 2,971,043 82,417 0.76%
25 CLEAN HARBORS INC 2,952,640 159,206 1.47%
26 INTERACTIVE BROKERS GROUP IN 2,932,565 73,167 0.67%
27 Iron Mountain Inc New 2,909,848 95,007 0.88%
28 DOLBY LABORATORIES INC 2,823,980 118,014 1.09%
29 TWENTY FIRST CENTY FOX INC 2,771,350 95,030 0.88%
30 APPROACH RESOURCES INC 2,757,456 39,983 0.37%
31 IMAX CORP 2,728,550 74,926 0.69%
32 NEWPARK RES INC COM PAR $.01NEW 2,574,674 32,029 0.30%
33 ZOETIS INC 2,491,074 92,045 0.85%
34 PFIZER INC 2,437,555 72,079 0.66%
35 INTERPUBLIC GROUP COS INC 2,393,020 43,840 0.40%
36 ESSENT GROUP LTD 2,364,490 50,624 0.47%
37 ATMEL CORP 2,363,520 19,097 0.18%
38 NAVISTAR INTL CORP NEW 2,335,137 76,849 0.71%
39 LOGMEIN INC 2,331,534 107,414 0.99%
40 FTD GROUP INC 2,293,081 78,217 0.72%
41 OREXIGEN THERAPEUTICS INC COM 2,229,642 9,498 0.09%
42 ROSETTA RESOURCES INC 2,213,305 98,625 0.91%
43 NXSTAGE MED INC COM 2,206,428 28,970 0.27%
44 EHEALTH INC COM 2,200,502 53,098 0.49%
45 MFA FINANCIAL INC COM 2,076,317 16,154 0.15%
46 OLIN CORP 2,033,592 51,348 0.47%
47 MICROSOFT CORP 1,997,804 92,618 0.85%
48 STEEL DYNAMICS INC 1,936,957 43,795 0.40%
49 CBL & ASSOC PPTYS INC 1,920,501 34,377 0.32%
50 PRA GROUP INC 1,920,103 100,287 0.93%
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