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HUDSON TECHNOLOGIES INC
HUDSON TECHNOLOGIES INC. Institutional holdings reported to the SEC.

Institutional Holders (2015Q4)
Portfolio Summary: 42 Institutional holders with a total value of $55,547,000.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC 3,041,164 9,032,000 16.26%
2 HEARTLAND ADVISORS INC 2,500,000 7,425,000 13.37%
3 Northern Right Capital Management, L.P. 1,977,150 5,872,000 10.57%
4 PERRITT CAPITAL MANAGEMENT INC 1,682,750 4,998,000 9.00%
5 MARATHON CAPITAL MANAGEMENT 1,335,571 3,967,000 7.14%
6 ROYCE & ASSOCIATES LP 1,310,004 3,891,000 7.00%
7 Granahan Investment Management, LLC 1,251,154 3,716,000 6.69%
8 VANGUARD GROUP INC 739,448 2,196,000 3.95%
9 Curi Capital, LLC 685,833 2,037,000 3.67%
10 ROYAL BANK OF CANADA 673,555 2,000,000 3.60%
11 BARD ASSOCIATES INC 618,900 1,838,000 3.31%
12 VNBTrust, National Association 455,896 1,354,000 2.44%
13 DIMENSIONAL FUND ADVISORS LP 441,944 1,313,000 2.36%
14 WELLS FARGO & COMPANY/MN 406,440 1,207,000 2.17%
15 RUSSELL FRANK CO/ 343,674 996,000 1.79%
16 WASATCH ADVISORS LP 305,000 906,000 1.63%
17 GEODE CAPITAL MANAGEMENT, LLC 126,450 375,000 0.68%
18 BLAIR WILLIAM & CO/IL 109,808 325,000 0.59%
19 Teton Advisors, Inc. 107,700 320,000 0.58%
20 CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM 104,500 310,000 0.56%
21 BlackRock Fund Advisors 69,666 207,000 0.37%
22 Monarch Partners Asset Management LLC 53,375 159,000 0.29%
23 BOOTHBAY FUND MANAGEMENT, LLC 41,045 122,000 0.22%
24 THOMPSON DAVIS & CO., INC. 39,724 118,000 0.21%
25 Brandywine Global Investment Management, LLC 37,000 110,000 0.20%
26 Gilman Hill Asset Management, LLC 34,390 102,000 0.18%
27 UBS Group AG 34,484 102,000 0.18%
28 NORTHERN TRUST CORP 33,817 101,000 0.18%
29 UNITED SERVICES AUTOMOBILE ASSOCIATION 32,394 96,000 0.17%
30 FOUNDERS CAPITAL MANAGEMENT, LLC 30,000 89,000 0.16%
31 BlackRock Institutional Trust Company, N.A. 29,887 89,000 0.16%
32 ZPR Investment Management 15,797 47,000 0.08%
33 GOLDMAN SACHS GROUP INC 14,379 43,000 0.08%
34 TWO SIGMA SECURITIES, LLC 10,051 30,000 0.05%
35 SATURNA CAPITAL CORP 6,464 19,000 0.03%
36 BlackRock Investment Management, LLC 4,561 14,000 0.03%
37 MORGAN STANLEY 3,000 9,000 0.02%
38 MANUFACTURERS LIFE INSURANCE COMPANY, THE 1,328 4,000 0.01%
39 Evercore Wealth Management, LLC 1,000 3,000 0.01%
40 Creative Planning 850 3,000 0.01%
41 Advisory Services Network, LLC 200 1,000 0.00%
42 DEUTSCHE BANK AG\ 500 1,000 0.00%

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.