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

Institutional Holders (2016Q2)
Portfolio Summary: 77 Institutional holders with a total value of $151,619,668.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 PRIMECAP MANAGEMENT CO/CA/ 13,874,200 37,322,000 24.62%
2 Senvest Management, LLC 10,448,121 28,105,000 18.54%
3 VANGUARD GROUP INC 4,389,164 11,807,000 7.79%
4 SG Capital Management LLC 3,452,779 9,288,000 6.13%
5 BlackRock Institutional Trust Company, N.A. 3,328,684 8,954,000 5.91%
6 BlackRock Fund Advisors 2,997,110 8,062,000 5.32%
7 SCHNEIDER CAPITAL MANAGEMENT CORP 2,009,963 5,407,000 3.57%
8 ROYCE & ASSOCIATES LP 1,637,688 4,405,000 2.91%
9 DIMENSIONAL FUND ADVISORS LP 1,510,268 4,062,000 2.68%
10 NORTHERN TRUST CORP 1,143,034 3,075,000 2.03%
11 CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM 902,300 2,427,000 1.60%
12 UBS Group AG 836,173 2,249,000 1.48%
13 Employees Retirement System of Texas 815,000 2,192,000 1.45%
14 GEODE CAPITAL MANAGEMENT, LLC 787,647 2,119,000 1.40%
15 SECOR Capital Advisors, LP 154,381 1,661,000 1.10%
16 Mizuho Trust & Banking Co., Ltd. 615,779 1,656,000 1.09%
17 Ancora Advisors LLC 586,500 1,578,000 1.04%
18 NORGES BANK 493,443 1,327,000 0.88%
19 BlackRock Investment Management, LLC 492,806 1,326,000 0.87%
20 D. E. Shaw & Co., Inc. 470,143 1,264,000 0.83%
21 RENAISSANCE TECHNOLOGIES LLC 462,600 1,244,000 0.82%
22 Bank of New York Mellon Corp 434,821 1,170,000 0.77%
23 TIAA CREF INVESTMENT MANAGEMENT LLC 357,922 963,000 0.64%
24 GSA CAPITAL PARTNERS LLP 63,775 686,000 0.45%
25 CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM 244,469 658,000 0.43%
26 SEI INVESTMENTS CO 238,388 641,000 0.42%
27 ALAMBIC INVESTMENT MANAGEMENT, L.P. 190,564 513,000 0.34%
28 CHARLES SCHWAB INVESTMENT MANAGEMENT INC 188,400 507,000 0.33%
29 TWO SIGMA ADVISERS, LP 179,900 484,000 0.32%
30 TEACHERS ADVISORS, LLC 179,528 483,000 0.32%
31 AQR CAPITAL MANAGEMENT LLC 172,463 464,000 0.31%
32 TWO SIGMA INVESTMENTS, LP 148,677 400,000 0.26%
33 KEYBANK NATIONAL ASSOCIATION/OH 132,581 357,000 0.24%
34 SYMPHONY ASSET MANAGEMENT LLC 105,572 284,000 0.19%
35 NEW YORK STATE COMMON RETIREMENT FUND 103,500 278,000 0.18%
36 Invesco Ltd. 102,136 275,000 0.18%
37 Nationwide Fund Advisors 101,785 274,000 0.18%
38 BLACKROCK ADVISORS LLC 101,455 273,000 0.18%
39 VICTORY CAPITAL MANAGEMENT INC 93,951 253,000 0.17%
40 GOLDMAN SACHS GROUP INC 91,235 245,000 0.16%
41 BANK OF AMERICA CORP /DE/ 91,061 245,000 0.16%
42 HIGHBRIDGE CAPITAL MANAGEMENT LLC 85,506 230,000 0.15%
43 True Bearing Asset Management LP 85,006 229,000 0.15%
44 METROPOLITAN LIFE INSURANCE CO/NY 83,766 225,000 0.15%
45 KBC Group NV 78,372 211,000 0.14%
46 SOUTHPORT MANAGEMENT, L.L.C. 75,000 202,000 0.13%
47 AMERICAN INTERNATIONAL GROUP, INC. 67,115 180,539 0.12%
48 PRICE T ROWE ASSOCIATES INC /MD/ 62,214 167,000 0.11%
49 GUGGENHEIM CAPITAL LLC 47,145 127,000 0.08%
50 MENTA CAPITAL LLC 45,838 123,000 0.08%
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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.