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ESCO TECHNOLOGIES INC COM
ESCO TECHNOLOGIES INC COM. Institutional holdings reported to the SEC.

Institutional Holders (2015Q4)
Portfolio Summary: 150 Institutional holders with a total value of $880,220,111.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 PRICE T ROWE ASSOCIATES INC /MD/ 3,039,420 109,845,000 12.48%
2 VANGUARD GROUP INC 1,872,470 67,671,000 7.69%
3 WELLINGTON MANAGEMENT GROUP LLP 1,722,146 62,238,000 7.07%
4 BlackRock Fund Advisors 1,595,842 57,674,000 6.55%
5 DIMENSIONAL FUND ADVISORS LP 1,539,812 55,650,000 6.32%
6 COLUMBIA WANGER ASSET MANAGEMENT LLC 1,146,866 41,448,000 4.71%
7 KEELEY ASSET MANAGEMENT CORP 1,048,347 37,887,000 4.30%
8 SEGALL BRYANT & HAMILL, LLC 1,011,336 36,550,000 4.15%
9 SILVERCREST ASSET MANAGEMENT GROUP LLC 959,563 34,679,000 3.94%
10 BlackRock Institutional Trust Company, N.A. 656,080 23,711,000 2.69%
11 BROWN ADVISORY INC 626,396 22,639,000 2.57%
12 WELLS FARGO & COMPANY/MN 573,867 20,739,000 2.36%
13 AMERIPRISE FINANCIAL INC 539,554 19,501,000 2.22%
14 CHARTWELL INVESTMENT PARTNERS, LLC 526,795 19,038,000 2.16%
15 INVESTMENT COUNSELORS OF MARYLAND LLC 516,751 18,675,000 2.12%
16 HEARTLAND ADVISORS INC 511,799 18,496,000 2.10%
17 STATE STREET CORP 511,044 18,467,000 2.10%
18 MACQUARIE GROUP LTD 473,756 17,122,000 1.95%
19 SCHRODER INVESTMENT MANAGEMENT GROUP 457,600 16,538,000 1.88%
20 GAM Holding AG 450,000 16,256,000 1.85%
21 NORTHERN TRUST CORP 398,535 14,404,000 1.64%
22 KENNEDY CAPITAL MANAGEMENT LLC 339,472 12,269,000 1.39%
23 Bank of New York Mellon Corp 323,300 11,684,000 1.33%
24 NORGES BANK 249,635 9,022,000 1.02%
25 UNITED SERVICES AUTOMOBILE ASSOCIATION 217,797 7,871,000 0.89%
26 MILLENNIUM MANAGEMENT LLC 213,435 7,714,000 0.88%
27 PRINCIPAL FINANCIAL GROUP INC 169,946 6,142,000 0.70%
28 GEODE CAPITAL MANAGEMENT, LLC 165,278 5,973,000 0.68%
29 CHARLES SCHWAB INVESTMENT MANAGEMENT INC 118,530 4,284,000 0.49%
30 BANK OF AMERICA CORP /DE/ 117,389 4,242,000 0.48%
31 BlackRock Investment Management, LLC 107,601 3,889,000 0.44%
32 Invesco Ltd. 101,319 3,662,000 0.42%
33 RENAISSANCE TECHNOLOGIES LLC 100,603 3,636,000 0.41%
34 TIAA CREF INVESTMENT MANAGEMENT LLC 87,724 3,170,000 0.36%
35 RUSSELL FRANK CO/ 85,712 3,162,000 0.36%
36 Rock Point Advisors, LLC 86,521 3,127,000 0.36%
37 DEUTSCHE BANK AG\ 76,741 2,771,000 0.31%
38 Gotham Asset Management, LLC 65,662 2,373,000 0.27%
39 BARROW HANLEY MEWHINNEY & STRAUSS LLC 63,151 2,282,000 0.26%
40 PRUDENTIAL FINANCIAL INC 60,123 2,173,000 0.25%
41 PARAMETRIC PORTFOLIO ASSOCIATES LLC 59,713 2,158,000 0.25%
42 CITADEL ADVISORS LLC 52,762 1,907,000 0.22%
43 CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM 48,321 1,746,000 0.20%
44 MARSHWINDS ADVISORY CO 48,070 1,737,000 0.20%
45 RHUMBLINE ADVISERS 44,724 1,616,000 0.18%
46 RICE HALL JAMES & ASSOCIATES, LLC 43,618 1,576,000 0.18%
47 CREDIT SUISSE AG/ 40,265 1,455,000 0.17%
48 FIRST TRUST ADVISORS LP 40,007 1,446,000 0.16%
49 TWO SIGMA INVESTMENTS, LP 39,992 1,445,000 0.16%
50 TEACHERS ADVISORS, LLC 38,940 1,407,000 0.16%
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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.