Notable Holders of ULTRA PETROLEUM CORP. (UPL)

  |   Expand Research on UPL   |   * Does Not Fully Represent All Holders
Fund Title Shares % Owned Source
DAVIS SELECTED ADVISERS Common 20,029,501 13.08% 13F
Baillie Gifford & Co COM 17,097,051 11.16% 13F
Invesco Ltd. COMMON 10,992,333 7.18% 13F
VANGUARD GROUP INC COM 9,712,728 6.34% 13F
HARRIS ASSOCIATES L P COM 8,028,300 5.24% 13F
CI INVESTMENTS INC. COM 6,729,600 4.39% 13F
FIRST MANHATTAN CO COMMON 4,342,988 2.84% 13F
BlackRock Fund Advisors COM 4,103,897 2.68% 13F
STATE STREET CORP Common equity shares 3,988,359 2.60% 13F
ARGA Investment Management, LP COM 3,973,292 2.59% 13F
OMERS ADMINISTRATION CORP COM 3,855,594 2.52% 13F
WESTWOOD MANAGEMENT CORP /TX COM 3,647,246 2.38% 13F
BlackRock Institutional Trust Company, N.A. COM 3,643,252 2.38% 13F
HEARTLAND ADVISORS INC COM 2,842,964 1.86% 13F
DISCIPLINED GROWTH INVESTORS INC /MN COM 2,513,454 1.64% 13F
UBS GLOBAL ASSET MANAGEMENT AMERICAS INC NON US EQTY 2,001,608 1.31% 13F
Fidelity Investments COM 1,900,000 1.24% 13F
Poplar Forest Capital LLC COM 1,858,220 1.21% 13F
AMERICAN CENTURY COMPANIES INC COM 1,616,135 1.06% 13F
MILLENNIUM MANAGEMENT LLC (PUT) COM 1,371,100 0.90% 13F
WASATCH ADVISORS INC COM 1,312,321 0.86% 13F
MCLEAN BUDDEN LTD COM 1,277,200 0.83% 13F
Mitsubishi UFJ Trust & Banking Corp COM 1,258,273 0.82% 13F
Susquehanna International Group, LLP (PUT) COM 1,242,200 0.81% 13F
ANCHOR CAPITAL ADVISORS INC COM 1,195,327 0.78% 13F
Citadel Cmn 1,019,435 0.67% 13F
FIRST TRUST ADVISORS LP COM 987,014 0.64% 13F
Elm Ridge Capital COM 942,937 0.62% 13F
HAP Trading, LLC (CALL) COM 900,100 0.59% 13F
GEODE CAPITAL MANAGEMENT LLC COM 899,000 0.59% 13F
SCHRODER INVESTMENT MANAGEMENT GROUP COM 825,696 0.54% 13F
MFC GLOBAL INVESTMENT MANAGEMENT (U.S.), LLC COM 807,799 0.53% 13F
GENERAL AMERICAN INVESTORS CO INC COM 803,803 0.52% 13F
SKYLINE ASSET MANAGEMENT LP COM 770,900 0.50% 13F
NORTHERN TRUST CORP COM 761,965 0.50% 13F
HBK INVESTMENTS L P (PUT) COM 646,400 0.42% 13F
FACTORY MUTUAL INSURANCE CO COM 615,900 0.40% 13F
MANAGED ACCOUNT ADVISORS LLC COM 604,178 0.39% 13F
TIAA CREF INVESTMENT MANAGEMENT LLC CS 578,976 0.38% 13F
MOORE CAPITAL MANAGEMENT, LP COM 575,000 0.38% 13F
DREMAN VALUE MANAGEMENT L L C COM 554,816 0.36% 13F
ICON ADVISERS INC/CO COM 542,800 0.35% 13F
BlackRock Investment Management, LLC COM 540,904 0.35% 13F
CITIGROUP INC (CALL) COM 529,500 0.35% 13F
SCHWAB CHARLES INVESTMENT MANAGEMENT INC COM 526,634 0.34% 13F
Socratic Fund Management LP COM 484,000 0.32% 13F
PANAGORA ASSET MANAGEMENT INC COMMON 467,475 0.31% 13F
DIMENSIONAL FUND ADVISORS LP COM 456,147 0.30% 13F
State of Tennessee, Treasury Department Common Stock 434,966 0.28% 13F
KENNEDY CAPITAL MANAGEMENT INC COM 431,912 0.28% 13F
Granite Investment Advisors, Inc. Common Stock 426,680 0.28% 13F
PAX WORLD MANAGEMENT LLC COM 420,217 0.27% 13F
Walthausen & Co., LLC Com 409,450 0.27% 13F
WELLS FARGO & CO/MN COM 397,330 0.26% 13F
CREDIT SUISSE AG/ COM 385,293 0.25% 13F
CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM COM 360,600 0.24% 13F
NEW YORK STATE COMMON RETIREMENT FUND Common Stock 353,289 0.23% 13F
UBS AG COM 315,961 0.21% 13F
ASTER INVESTMENT MANAGEMENT CO INC COM 303,700 0.20% 13F
LORD ABBETT & CO LLC COM 303,500 0.20% 13F
GMT CAPITAL CORP COM 294,800 0.19% 13F
BlueCrest Capital Management Ltd COM 282,415 0.18% 13F
OZ MANAGEMENT LP (PUT) COM 282,100 0.18% 13F
GROUP ONE TRADING, L.P. (PUT) COM 280,200 0.18% 13F
MAPLELANE CAPITAL, LLC (PUT) COM 280,000 0.18% 13F
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM COMMON STOCK 279,791 0.18% 13F
TEACHERS ADVISORS INC CS 263,848 0.17% 13F
SNOW CAPITAL MANAGEMENT LP COM 253,574 0.17% 13F
BANK OF AMERICA CORP /DE/ COM 249,714 0.16% 13F
UBS Group AG (PUT) COM 244,500 0.16% 13F
ALLIANCEBERNSTEIN L.P. COM 244,400 0.16% 13F
ISTHMUS PARTNERS, LLC COM 243,793 0.16% 13F
Nationwide Fund Advisors COMMON STOCK 241,566 0.16% 13F
Goldman Sachs Asset Management, L.P. (CALL) CMN 235,500 0.15% 13F
BARCLAYS PLC (CALL) OPT 234,800 0.15% 13F
ROYAL BANK OF CANADA \ COM 234,708 0.15% 13F
ENVESTNET ASSET MANAGEMENT INC COM 233,785 0.15% 13F
NORTHERN TRUST CO OF CONNECTICUT COM 230,404 0.15% 13F
STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM COM 217,939 0.14% 13F
Counsel Portfolio Services Inc. COM 217,060 0.14% 13F
MAI Wealth Advisors CS 191,935 0.13% 13F
OLD MUTUAL ASSET MANAGERS UK LTD COM 189,477 0.12% 13F
BOLTON LLC (PUT) COM 187,800 0.12% 13F
Swiss National Bank COM 176,997 0.12% 13F
KBC Group NV COM 171,947 0.11% 13F
Affinity Investment Advisors, LLC COM 171,150 0.11% 13F
RHUMBLINE ADVISERS COM 170,291 0.11% 13F
Calypso Capital Management, LP (CALL) COM 165,000 0.11% 13F
Morningstar Investment Services, Inc. COM 163,076 0.11% 13F
NATIXIS COM 160,250 0.10% 13F
Rafferty Asset Management, LLC COM 143,872 0.09% 13F
PARAMETRIC PORTFOLIO ASSOCIATES Common Stock 138,524 0.09% 13F
Dynamis Advisors, LLC 127,084 0.08% 13F
IAT REINSURANCE CO LTD. Com 125,000 0.08% 13F
BNP PARIBAS ARBITRAGE, SA STOCK 119,784 0.08% 13F
ELKHORN PARTNERS LIMITED PARTNERSHIP COM 115,600 0.08% 13F
AMERICAN INTERNATIONAL GROUP INC COM 113,072 0.07% 13F
METROPOLITAN LIFE INSURANCE CO/NY COM 109,652 0.07% 13F
Walleye Trading LLC (CALL) COM 109,300 0.07% 13F
Placemark Investments, Inc. COM 107,823 0.07% 13F
DEUTSCHE BANK AG\ COM 104,648 0.07% 13F
Timber Hill LLC (PUT) COM 102,500 0.07% 13F
KORNITZER CAPITAL MANAGEMENT INC /KS COM 101,925 0.07% 13F
BLACKROCK ADVISORS LLC COM 100,398 0.07% 13F
AMERIPRISE FINANCIAL INC COM 100,380 0.07% 13F
RUSSELL FRANK CO/ Common Stocks 99,989 0.07% 13F
AQR CAPITAL MANAGEMENT LLC COM 98,725 0.06% 13F
MANUFACTURERES LIFE INSURANCE CO COM 95,859 0.06% 13F
BlackRock Group LTD COM 90,182 0.06% 13F
COPIA CAPITAL LLC COM 88,919 0.06% 13F
SPARK LP /DE COM 86,700 0.06% 13F
Hanson & Doremus Investment Management common 83,040 0.05% 13F
ING INVESTMENT MANAGEMENT LLC COM 78,024 0.05% 13F
GUGGENHEIM CAPITAL LLC COM 69,376 0.05% 13F
KNIGHT CAPITAL GROUP, INC. COM 66,928 0.04% 13F
GSA CAPITAL PARTNERS LLP COM 66,910 0.04% 13F
PNC FINANCIAL SERVICES GROUP INC COM 61,619 0.04% 13F
ING INVESTMENT MANAGEMENT CO COM 59,705 0.04% 13F
KCG Holdings, Inc. COM 59,644 0.04% 13F
Fjarde AP-fonden (The Fourth Swedish National Pensionfund) COM 59,451 0.04% 13F
BMO FINANCIAL CORP (CALL) COM 55,000 0.04% 13F
DIAM International Ltd. COM 48,519 0.03% 13F
Point72 Asset Management, L.P. COM 48,200 0.03% 13F
Platinum Investment Management Ltd. COM 47,000 0.03% 13F
PRICE T ROWE ASSOCIATES INC /MD/ COMM STK 46,860 0.03% 13F
ROYAL LONDON ASSET MANAGEMENT LTD COM 45,989 0.03% 13F
LEEB CAPITAL MANAGEMENT INC. COM 42,950 0.03% 13F
Cubist Systematic Strategies, LLC COM 41,735 0.03% 13F
FAIM Investments, LLC COM 41,535 0.03% 13F
Allianz Asset Management AG COM 41,184 0.03% 13F
NISA INVESTMENT ADVISORS L L C COM 40,160 0.03% 13F
First Western Investment Management, Inc. COM 40,000 0.03% 13F
PUBLIC EMPLOYEES RETIREMENT ASSOCIATION OF COLORADO COM 39,083 0.03% 13F
DAVIDSON D A & CO COM 38,750 0.03% 13F
SFMG, LLC COM 37,820 0.02% 13F
TWO SIGMA INVESTMENTS LLC (PUT) COM 37,000 0.02% 13F
Commonwealth Equity Services, Inc COM 36,183 0.02% 13F
First Allied Securities, Inc. COM 35,800 0.02% 13F
FAIRFIELD RESEARCH CORP COM 35,635 0.02% 13F
KEYBANK NATIONAL ASSOCIATION/OH COM 35,360 0.02% 13F
ProShare Advisors LLC COM 34,304 0.02% 13F
ALPS ADVISORS INC Common Stock 33,317 0.02% 13F
FAIRFAX FINANCIAL HOLDINGS LTD/ CAN COM 32,500 0.02% 13F
FIRST MERCANTILE TRUST CO COMMON STOCK NPV 32,080 0.02% 13F
JANE STREET GROUP, LLC (PUT) COM 29,800 0.02% 13F
CULLEN FROST BANKERS INC COMMON STOCK 28,970 0.02% 13F
Tower Research Capital LLC COM 28,279 0.02% 13F
Nair Vinay CL A 28,119 0.02% 13F
Ada Investment Management, LP CL A 28,119 0.02% 13F
Spot Trading L.L.C (CALL) COM 28,100 0.02% 13F
LEGAL & GENERAL GROUP PLC COM 27,901 0.02% 13F
PRINCIPAL FINANCIAL GROUP INC COM 26,170 0.02% 13F
SG Americas Securities, LLC COM 25,950 0.02% 13F
Independent Portfolio Consultants, Inc. COMMON 24,670 0.02% 13F
TUDOR INVESTMENT CORP ET AL COMMON STOCK 24,400 0.02% 13F
CASTLEARK MANAGEMENT LLC COM 23,410 0.02% 13F
Sippican Capital Adivsors cs 23,136 0.02% 13F
BAIRD ROBERT W & CO INC /WI/ COMMON 22,645 0.01% 13F
Multi-Financial Securities Corp COM 22,476 0.01% 13F
Neuberger Berman Group LLC COMMON STOCK 22,400 0.01% 13F
WOODSTOCK CORP COMMON STOCK 21,137 0.01% 13F
D. E. Shaw & Co., INC. COM 20,806 0.01% 13F
Baird Financial Group, Inc. COMMON 20,601 0.01% 13F
WOODMONT INVESTMENT COUNSEL LLC COMM 20,162 0.01% 13F
BLAIR WILLIAM & CO/IL COM 20,031 0.01% 13F
Airain ltd Com 19,752 0.01% 13F
SEI INVESTMENTS CO COM 19,300 0.01% 13F
Aperio Group, LLC COMMON 19,244 0.01% 13F
Janney Montgomery Scott LLC Common Stock 18,843 0.01% 13F
Creative Planning COM 18,300 0.01% 13F
BANK OF OKLAHOMA NATIONAL ASSOCIATION / COM 18,086 0.01% 13F
JEFFERIES GROUP INC /DE/ (PUT) COM 17,500 0.01% 13F
SCOTIA CAPITAL INC. COM 17,393 0.01% 13F
LPL Financial LLC COM 17,229 0.01% 13F
NOMURA HOLDINGS INC CMN 16,474 0.01% 13F
SEI TRUST CO COM 16,200 0.01% 13F
AMALGAMATED BANK COM 15,829 0.01% 13F
PRUDENTIAL FINANCIAL INC COM 15,778 0.01% 13F
GLG INC. COM 15,710 0.01% 13F
M&T BANK CORP COM 14,434 0.01% 13F
Veritable, L.P. COM 14,400 0.01% 13F
Livingston Group Asset Management COM 14,277 0.01% 13F
MADISON SQUARE INVESTORS LLC. COM 14,200 0.01% 13F
STIFEL FINANCIAL CORP COM 13,885 0.01% 13F
GREAT WEST LIFE ASSURANCE CO /CAN/ COM 13,692 0.01% 13F
Winchester Group Inc. COM 13,435 0.01% 13F
PROFUND ADVISORS LLC COM 13,382 0.01% 13F
NEW YORK STATE TEACHERS RETIREMENT SYSTEM COM 13,200 0.01% 13F
Van Eck COM 13,101 0.01% 13F
WOLVERINE ASSET MANAGEMENT LLC COM 13,100 0.01% 13F
WEDGE CAPITAL MANAGEMENT L L P/NC COMMON 12,350 0.01% 13F
Halbert, Hargrove/Russell LLC COM 12,096 0.01% 13F
Engineers Gate Manager LP COM 11,914 0.01% 13F
Summit Investment Advisors, Inc. COM 11,823 0.01% 13F
Calvert Investment Management Inc. COM 11,823 0.01% 13F
Nuveen Asset Management, LLC COM 11,331 0.01% 13F
First Allied Advisory Services, Inc. COM 11,222 0.01% 13F
Quantbot Technologies LLC COM 10,938 0.01% 13F
BROWN BROTHERS HARRIMAN & CO Common Stock 10,800 0.01% 13F
EJF Capital LLC COM 10,000 0.01% 13F
Bluefin Trading, LLC COM 10,000 0.01% 13F
LANE DOUGLAS C & ASSOCIATES INC COMMON 10,000 0.01% 13F
LADENBURG THALMANN FINANCIAL SERVICES INC COM 9,447 0.01% 13F
ALLIANZ GLOBAL INVESTORS OF AMERICA L P COM 9,125 0.01% 13F
GlobalBridge, Inc. Common 8,279 0.01% 13F
ARTIO GLOBAL MANAGEMENT LLC COM 6,791 0.00% 13F
BATTERYMARCH FINANCIAL MANAGEMENT INC COM 6,000 0.00% 13F
TEACHER RETIREMENT SYSTEM OF TEXAS COM 5,963 0.00% 13F
SAN FRANCISCO SENTRY INVESTMENT GROUP COM 4,990 0.00% 13F
Invictus RG Pte. Ltd. COM 4,963 0.00% 13F
NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO COM 4,528 0.00% 13F
SEVEN EIGHT CAPITAL, LLC Common Stock 4,443 0.00% 13F
BlackRock Inc. COM 4,250 0.00% 13F
WFG Advisors, LP COM 4,014 0.00% 13F
STRS OHIO COM 4,000 0.00% 13F
VICTORY CAPITAL MANAGEMENT INC COM 2,836 0.00% 13F
JAMES INVESTMENT RESEARCH INC com 2,500 0.00% 13F
Mitsubishi UFJ Asset Management Co., Ltd. COM 2,370 0.00% 13F
PARADIGM ASSET MANAGEMENT CO LLC COM 2,350 0.00% 13F
MetLife Securities, Inc Common Stock 2,012 0.00% 13F
Regal Investment Advisors, LLC COM 1,834 0.00% 13F
WHITE BAY PT LLC COM 1,800 0.00% 13F
US BANCORP \DE\ COMMON STOCK 1,735 0.00% 13F
Community Financial Services Group, LLC FOREIGN STOCK 1,675 0.00% 13F
Carroll Financial Associates, Inc. Stock 1,500 0.00% 13F
S.A.C. Capital Advisors (Hong Kong) Ltd. COM 1,143 0.00% 13F
FARMERS & MERCHANTS INVESTMENTS INC COM 1,015 0.00% 13F
STANCORP INVESTMENT ADVISERS INC COM 925 0.00% 13F
OPTIMUM INVESTMENT ADVISORS COM 880 0.00% 13F
NEW ENGLAND SECURITIES CORP /MA/ Common Stock 650 0.00% 13F
SIMPLEX TRADING, LLC COM 633 0.00% 13F
CenterStar Fund, LLC (PUT) COM 600 0.00% 13F
Zurcher Kantonalbank (Zurich Cantonalbank) COM 568 0.00% 13F
Brookstone Capital Management ORD 381 0.00% 13F
Parallax Volatility Advisers, LLC COM 344 0.00% 13F
Advisory Services Network, LLC Stock 335 0.00% 13F
Index Management Solutions, LLC COM 308 0.00% 13F
Endurance Wealth Management, Inc. Stock 300 0.00% 13F
ABSOLUTE INVESTMENT MANAGEMENT LLC COM 275 0.00% 13F
Sandy Spring Bank COM 211 0.00% 13F
BOSTON PRIVATE BANK & TRUST CO COMMON STOCK 200 0.00% 13F
Nelson, Van Denburg & Campbell Wealth Management Group, LLC Stock 100 0.00% 13F
Hanson McClain, Inc. COM 100 0.00% 13F
JNBA Financial Advisors COM 100 0.00% 13F
Lehman Financial Resources, Inc. COM 100 0.00% 13F
Feltz Wealth PLAN Inc. COM 75 0.00% 13F
THOMPSON DAVIS & CO., INC. COM 75 0.00% 13F
TRUST CO OF VERMONT Com 75 0.00% 13F
AXA FINANCIAL INC COM 0 0.00% 13F