GROUP ONE TRADING, L.P. Information

440 S. LASALLE STREET, CHICAGO, Illinois, 60605, (312) 347-8864

Report Date: 03/31/2016

Position Statistics

Total Positions 1,706
New Positions 364
Increased Positions 683
Decreased Positions 950
Positions with Activity 1,633
Sold Out Positions 515
Total Mkt Value (in $ millions) 911

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

Sector Weighting

Basic Materials 11.61%
Capital Goods 1.7%
Conglomerates 0.55%
Consumer Cyclical 0.94%
Consumer/Non-Cyclical 2.65%
Energy 7.67%
Financial 10.85%
Healthcare 21.34%
Services 10.02%
Technology 16.52%
Transportation 1.83%
Utilities 2.15%

364 New Positions as of 03/31/2016

Company Class Value of Shares ($1,000s) ▼ Change in Value ($1,000s) Change (%) Shares Held
BANK AMER CORP COM 19,351 19,351 New 1,332,694
PFIZER INC COM 11,435 11,435 New 338,929
YUM BRANDS INC COM 8,070 8,070 New 101,381
ENDO INTL PLC SHS 4,604 4,604 New 298,159
CORNING INC COM 4,575 4,575 New 234,512
FRANKLIN RES INC COM 3,878 3,878 New 109,067
CUMMINS INC COM 3,679 3,679 New 34,000
SCHWAB CHARLES CORP NEW COM 3,446 3,446 New 117,057
GENERAL MTRS CO COM 3,260 3,260 New 106,656
VIRGIN AMER INC COM VTG 2,365 2,365 New 42,605
SOUTHWESTERN ENERGY CO COM 2,345 2,345 New 201,294
SIGNET JEWELERS LIMITED SHS 2,309 2,309 New 21,535
SALESFORCE COM INC COM 2,308 2,308 New 28,484
PG&E CORP COM 2,268 2,268 New 39,350
LOWES COS INC COM 2,173 2,173 New 27,219
CYBERARK SOFTWARE LTD SHS 1,701 1,701 New 39,648
ALLY FINL INC COM 1,665 1,665 New 99,471
CHEVRON CORP NEW COM 1,646 1,646 New 16,499
WILLIAMS SONOMA INC COM 1,605 1,605 New 32,057
NETAPP INC COM 1,419 1,419 New 58,576