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GEOSPACE TECHNOLOGIES CORP COM
GEOSPACE TECHNOLOGIES CORP COM. Institutional holdings reported to the SEC.

Institutional Holders (2014Q3)
Portfolio Summary: 142 Institutional holders with a total value of $471,861,525.
#
Manager Name
Shares
Value ($)
%
Options
Notes
51 WEATHERBIE CAPITAL, LLC 8 303,000 0.06% Call
52 Index Management Solutions, LLC 8,640 304,000 0.06%
53 MANUFACTURERS LIFE INSURANCE COMPANY, THE 8,696 306,000 0.06%
54 Arizona State Retirement System 9,100 319,000 0.07%
55 VOYA INVESTMENT MANAGEMENT LLC 9,208 324,000 0.07%
56 Zebra Capital Management LLC 9,791 344,000 0.07%
57 FIDGEON TIMOTHY F 9,920 349,000 0.07%
58 PRICE T ROWE ASSOCIATES INC /MD/ 10,000 352,000 0.07%
59 AMERICAN INTERNATIONAL GROUP, INC. 10,083 354,417 0.08%
60 COOKE & BIELER LP 10,490 369,000 0.08%
61 STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM 10,722 377,000 0.08%
62 METROPOLITAN LIFE INSURANCE CO/NY 10,733 377,000 0.08%
63 State of Tennessee, Department of Treasury 11,300 397,000 0.08%
64 TEXAS PERMANENT SCHOOL FUND CORP 11,907 419,000 0.09%
65 PERKINS CAPITAL MANAGEMENT INC 12,200 429,000 0.09%
66 PEAK6 Group LLC 12,651 445,000 0.09%
67 Spot Trading L.L.C 12,700 446,000 0.09% Call
68 TCW GROUP INC 12,750 448,000 0.09%
69 GOLDMAN SACHS GROUP INC 12,871 452,000 0.10%
70 COMERICA BANK 12,940 455,000 0.10%
71 Swiss National Bank 13,900 489,000 0.10%
72 ALPS ADVISORS INC 14,407 506,000 0.11%
73 NEW YORK STATE TEACHERS RETIREMENT SYSTEM 16,752 589,000 0.12%
74 Spot Trading L.L.C 18,800 661,000 0.14% Put
75 RHUMBLINE ADVISERS 18,861 663,000 0.14%
76 GUGGENHEIM CAPITAL LLC 18,870 663,000 0.14%
77 DUPONT CAPITAL MANAGEMENT CORP 21,227 746,000 0.16%
78 RICE HALL JAMES & ASSOCIATES, LLC 21,650 761,000 0.16%
79 TEACHERS ADVISORS, LLC 21,911 770,000 0.16%
80 MORGAN STANLEY 22,422 789,000 0.17%
81 SUSQUEHANNA INTERNATIONAL GROUP, LLP 23,535 827,000 0.18%
82 Invesco Ltd. 23,607 830,000 0.18%
83 ALLIANCEBERNSTEIN L.P. 24,208 851,000 0.18%
84 CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM 24,253 852,000 0.18%
85 Nationwide Fund Advisors 24,740 870,000 0.18%
86 SUSQUEHANNA INTERNATIONAL GROUP, LLP 24,800 872,000 0.18% Put
87 PUBLIC SECTOR PENSION INVESTMENT BOARD 24,823 873,000 0.19%
88 SUSQUEHANNA INTERNATIONAL GROUP, LLP 25,500 896,000 0.19% Call
89 PRUDENTIAL FINANCIAL INC 28,882 1,015,000 0.22%
90 CHARLES SCHWAB INVESTMENT MANAGEMENT INC 33,205 1,168,000 0.25%
91 RENAISSANCE TECHNOLOGIES LLC 35,100 1,234,000 0.26%
92 Gotham Asset Management, LLC 35,506 1,248,000 0.26%
93 CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM 38,900 1,367,000 0.29%
94 Diversified Investment Strategies, LLC 39,000 1,371,000 0.29%
95 D. E. Shaw & Co., Inc. 39,600 1,392,000 0.30% Call
96 DEUTSCHE BANK AG\ 40,464 1,421,000 0.30%
97 West Coast Financial LLC 44,731 1,572,000 0.33%
98 PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C. 47,164 1,658,000 0.35%
99 CREDIT SUISSE AG/ 47,651 1,676,000 0.36%
100 BlackRock Investment Management, LLC 48,629 1,709,000 0.36%
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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.