RS INVESTMENT MANAGEMENT CO LLC Information

ONE BUSH STREET, SAN FRANCISCO, California, 94104, (415) 591-2700

Report Date: 12/31/2015

Position Statistics

Total Positions 402
New Positions 52
Increased Positions 210
Decreased Positions 180
Positions with Activity 390
Sold Out Positions 61
Total Mkt Value (in $ millions) 10,852

Institutional Holdings information is filed by major institutions on form 13-F with the Securities and Exchange Commission.

Sector Weighting

Basic Materials 2.99%
Capital Goods 3.17%
Conglomerates 0.04%
Consumer Cyclical 3.51%
Consumer/Non-Cyclical 3.42%
Energy 3.55%
Financial 17.68%
Healthcare 12.58%
Services 22.75%
Technology 19.25%
Transportation 0.43%
Utilities 0.95%

402 Positions as of 12/31/2015

Company Class Value of Shares ($1,000s) ▼ Change in Value ($1,000s) Change (%) Shares Held
MAGELLAN HEALTH INC COM NEW 58,794 -27,573 (31.93) 834,433
DEXCOM INC COM 58,180 11,026 23.38 903,690
NOBLE ENERGY INC COM 57,297 6,586 12.99 1,586,741
TUMI HLDGS INC COM 57,049 14,790 35 2,138,282
LIBERTY BROADBAND CORP COM SER C 55,897 8,369 17.61 976,372
ACADIA HEALTHCARE COMPANY INC COM 55,733 9,676 21.01 881,989
BLACK KNIGHT FINL SVCS INC CL A 55,410 3,108 5.94 1,732,648
CAVIUM INC COM 55,392 38,314 224.35 1,121,980
RINGCENTRAL INC CL A 55,241 -2,860 (4.92) 2,895,214
COMSCORE INC COM 54,934 18,414 50.42 1,794,041
ESSENT GROUP LTD COM 54,843 -9,051 (14.17) 2,685,763
G-III APPAREL GROUP LTD COM 54,601 25,656 88.64 1,206,650
JAZZ PHARMACEUTICALS PLC SHS USD 54,120 6,328 13.24 359,125
DINEEQUITY INC COM 53,522 14,136 35.89 622,354
PFIZER INC COM 53,455 -6,074 (10.2) 1,634,205
TOWER SEMICONDUCTOR LTD SHS NEW 52,899 15,401 41.07 4,525,132
CALPINE CORP COM NEW 50,562 -38,364 (43.14) 3,204,185
LIBERTY MEDIA CORP DELAWARE COM SER C 49,049 289 .59 1,281,979
CITIZENS FINL GROUP INC COM 48,423 -8,145 (14.4) 2,119,170
CHEMTURA CORP COM NEW 48,185 -12,113 (20.09) 1,730,145