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ENERGY RECOVERY INC COM
ENERGY RECOVERY INC COM. Institutional holdings reported to the SEC.

Institutional Holders (2015Q1)
Portfolio Summary: 71 Institutional holders with a total value of $31,814,744.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 FIRST TRUST ADVISORS LP 1,430,606 3,705,000 11.65%
2 BlackRock Institutional Trust Company, N.A. 1,339,577 3,470,000 10.91%
3 VANGUARD GROUP INC 1,164,553 3,016,000 9.48%
4 BlackRock Fund Advisors 1,044,406 2,705,000 8.50%
5 Invesco Ltd. 1,027,761 2,662,000 8.37%
6 DIMENSIONAL FUND ADVISORS LP 928,763 2,405,000 7.56%
7 STATE STREET CORP 672,541 1,741,000 5.47%
8 JPMORGAN CHASE & CO 481,620 1,247,000 3.92%
9 NORTHERN TRUST CORP 450,804 1,168,000 3.67%
10 Robert W. Baird & Co. Inc 413,889 1,072,000 3.37%
11 GEODE CAPITAL MANAGEMENT, LLC 268,776 696,000 2.19%
12 CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM 189,500 639,000 2.01%
13 AVENIR CORP 190,950 495,000 1.56%
14 Bank of New York Mellon Corp 168,856 438,000 1.38%
15 TIAA CREF INVESTMENT MANAGEMENT LLC 166,287 431,000 1.35%
16 BRIDGEWAY CAPITAL MANAGEMENT, LLC 163,700 424,000 1.33%
17 MORGAN STANLEY 160,861 417,000 1.31%
18 GUGGENHEIM CAPITAL LLC 142,822 370,000 1.16%
19 KBC Group NV 137,620 357,000 1.12%
20 Manchester Capital Management LLC 128,585 333,000 1.05%
21 STONEBRIDGE CAPITAL MANAGEMENT INC 124,325 322,000 1.01%
22 BlackRock Investment Management, LLC 122,640 318,000 1.00%
23 D.A. DAVIDSON & CO. 96,500 249,000 0.78%
24 GABELLI FUNDS LLC 80,000 207,000 0.65%
25 Teton Advisors, Inc. 80,000 207,000 0.65%
26 CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM 71,003 184,000 0.58%
27 Concourse Capital Management, LLC 71,200 184,000 0.58%
28 CHARLES SCHWAB INVESTMENT MANAGEMENT INC 61,300 159,000 0.50%
29 Cortex Capital Management LLC 60,000 155,000 0.49%
30 TEACHERS ADVISORS, LLC 58,932 153,000 0.48%
31 STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM 49,772 129,000 0.41%
32 RHUMBLINE ADVISERS 49,125 127,000 0.40%
33 Moors & Cabot, Inc. 48,200 125,000 0.39%
34 WEDBUSH SECURITIES INC 38,000 98,000 0.31%
35 UBS Group AG 37,164 96,000 0.30%
36 Virtu KCG Holdings LLC 32,117 83,000 0.26%
37 CREDIT SUISSE AG/ 31,748 82,000 0.26%
38 WELLS FARGO & COMPANY/MN 31,466 81,000 0.25%
39 MANUFACTURERS LIFE INSURANCE COMPANY, THE 29,832 78,000 0.25%
40 D. E. Shaw & Co., Inc. 29,625 77,000 0.24%
41 Nationwide Fund Advisors 27,233 71,000 0.22%
42 AMERICAN INTERNATIONAL GROUP, INC. 25,625 66,369 0.21%
43 BLACKROCK ADVISORS LLC 25,468 66,000 0.21%
44 SUSQUEHANNA INTERNATIONAL GROUP, LLP 24,760 64,000 0.20%
45 MILLENNIUM MANAGEMENT LLC 22,182 57,000 0.18%
46 NATIONAL PLANNING CORP 19,246 54,000 0.17%
47 SUSQUEHANNA INTERNATIONAL GROUP, LLP 18,600 48,000 0.15% Call
48 GSA CAPITAL PARTNERS LLP 18,063 47,000 0.15%
49 GROUP ONE TRADING LLC 16,574 43,000 0.14%
50 CITADEL ADVISORS LLC 16,465 43,000 0.14%
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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.