Dark
Light
System
Security
CONTANGO OIL & GAS CO COM NEW
CONTANGO OIL & GAS CO COM NEW. Institutional holdings reported to the SEC.

Institutional Holders (2014Q1)
Portfolio Summary: 131 Institutional holders with a total value of $710,285,815.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 ARIEL INVESTMENTS, LLC 3,107,726 148,363,000 20.89%
2 PRICE T ROWE ASSOCIATES INC /MD/ 1,888,305 90,148,000 12.69%
3 OAKTREE CAPITAL MANAGEMENT LP 1,287,732 61,476,000 8.66%
4 VANGUARD GROUP INC 975,978 46,593,000 6.56%
5 BlackRock Fund Advisors 839,183 40,063,000 5.64%
6 Conestoga Capital Advisors, LLC 664,730 31,734,000 4.47%
7 DIMENSIONAL FUND ADVISORS LP 544,009 25,970,000 3.66%
8 STATE STREET CORP 451,429 21,554,000 3.03%
9 CANADA LIFE ASSURANCE Co 423,093 20,025,000 2.82%
10 BlackRock Institutional Trust Company, N.A. 408,299 19,492,000 2.74%
11 Bank of New York Mellon Corp 308,300 14,719,000 2.07%
12 DIAMOND HILL CAPITAL MANAGEMENT INC 286,589 13,682,000 1.93%
13 Brandywine Global Investment Management, LLC 233,663 11,156,000 1.57%
14 Boston Partners 224,582 10,721,000 1.51%
15 NORTHERN TRUST CORP 218,146 10,415,000 1.47%
16 AMERIPRISE FINANCIAL INC 157,230 7,506,000 1.06%
17 NORGES BANK 143,803 6,865,000 0.97%
18 STATE OF WISCONSIN INVESTMENT BOARD 136,926 6,537,000 0.92%
19 TIAA CREF INVESTMENT MANAGEMENT LLC 122,603 5,853,000 0.82%
20 SUSQUEHANNA INTERNATIONAL GROUP, LLP 109,400 5,223,000 0.74% Call
21 CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM 97,747 4,709,000 0.66%
22 PRINCIPAL FINANCIAL GROUP INC 98,573 4,706,000 0.66%
23 Invesco Ltd. 95,935 4,580,000 0.64%
24 ROYCE & ASSOCIATES LP 93,480 4,463,000 0.63%
25 THB ASSET MANAGEMENT 85,243 4,069,000 0.57%
26 GEODE CAPITAL MANAGEMENT, LLC 83,887 4,004,000 0.56%
27 Eidelman Virant Capital 77,500 3,700,000 0.52%
28 WESTWOOD HOLDINGS GROUP INC 76,194 3,638,000 0.51%
29 GOLDMAN SACHS GROUP INC 72,825 3,477,000 0.49%
30 CHARLES SCHWAB INVESTMENT MANAGEMENT INC 69,407 3,314,000 0.47%
31 FIRST TRUST ADVISORS LP 62,103 2,965,000 0.42%
32 MESSNER & SMITH THEME VALUE INVESTMENT MANAGEMENT LTD /CA/ 58,843 2,809,000 0.40%
33 BlackRock Investment Management, LLC 57,337 2,737,000 0.39%
34 PRUDENTIAL FINANCIAL INC 56,356 2,690,000 0.38%
35 River Road Asset Management, LLC 55,238 2,637,000 0.37%
36 CITADEL ADVISORS LLC 51,721 2,469,000 0.35%
37 JPMORGAN CHASE & CO 48,884 2,334,000 0.33%
38 PANAGORA ASSET MANAGEMENT INC 46,466 2,218,000 0.31%
39 RAYMOND JAMES & ASSOCIATES 41,367 1,975,000 0.28%
40 MORGAN STANLEY 39,733 1,896,000 0.27%
41 PARAMETRIC PORTFOLIO ASSOCIATES LLC 39,050 1,864,000 0.26%
42 SUSQUEHANNA INTERNATIONAL GROUP, LLP 38,500 1,838,000 0.26% Put
43 TEACHERS ADVISORS, LLC 38,377 1,832,000 0.26%
44 RUSSELL FRANK CO/ 37,030 1,768,000 0.25%
45 FIC CAPITAL INC 33,325 1,591,000 0.22%
46 BlackRock Group LTD 32,626 1,557,000 0.22%
47 PUBLIC SECTOR PENSION INVESTMENT BOARD 31,282 1,493,000 0.21%
48 NEW YORK STATE COMMON RETIREMENT FUND 30,756 1,468,000 0.21%
49 ALLIANCEBERNSTEIN L.P. 27,224 1,300,000 0.18%
50 CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM 26,957 1,287,000 0.18%
Page 1 of 3

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.