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

Institutional Holders (2016Q1)
Portfolio Summary: 111 Institutional holders with a total value of $229,319,000.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 PRIMECAP MANAGEMENT CO/CA/ 13,809,200 38,666,000 16.86%
2 DONALD SMITH & CO., INC. 11,299,156 31,638,000 13.80%
3 Senvest Management, LLC 8,577,217 24,016,000 10.47%
4 DIMENSIONAL FUND ADVISORS LP 5,726,099 16,033,000 6.99%
5 VANGUARD GROUP INC 4,222,982 11,824,000 5.16%
6 BlackRock Institutional Trust Company, N.A. 3,374,887 9,450,000 4.12%
7 ROYCE & ASSOCIATES LP 3,251,888 9,105,000 3.97%
8 BlackRock Fund Advisors 2,873,833 8,047,000 3.51%
9 SG Capital Management LLC 2,825,798 7,912,000 3.45%
10 Hood River Capital Management LLC 2,010,532 5,629,000 2.45%
11 SCHNEIDER CAPITAL MANAGEMENT CORP 1,887,115 5,284,000 2.30%
12 STATE STREET CORP 1,783,726 4,995,000 2.18%
13 SEGALL BRYANT & HAMILL, LLC 1,585,273 4,439,000 1.94%
14 AMERIPRISE FINANCIAL INC 1,253,305 3,509,000 1.53%
15 NORTHPOINTE CAPITAL LLC 1,169,398 3,274,000 1.43%
16 NORTHERN TRUST CORP 1,146,590 3,211,000 1.40%
17 KENNEDY CAPITAL MANAGEMENT LLC 1,128,452 3,160,000 1.38%
18 UBS Group AG 862,095 2,414,000 1.05%
19 Employees Retirement System of Texas 815,000 2,282,000 1.00%
20 GEODE CAPITAL MANAGEMENT, LLC 782,995 2,192,000 0.96%
21 Ancora Advisors LLC 591,500 1,656,000 0.72%
22 TFS CAPITAL LLC 586,931 1,643,000 0.72%
23 MILLENNIUM MANAGEMENT LLC 543,589 1,522,000 0.66%
24 HARBER ASSET MANAGEMENT LLC 518,325 1,451,000 0.63%
25 RENAISSANCE TECHNOLOGIES LLC 505,500 1,415,000 0.62%
26 NORGES BANK 493,443 1,382,000 0.60%
27 Penbrook Management LLC 491,440 1,376,000 0.60%
28 BlackRock Investment Management, LLC 434,725 1,217,000 0.53%
29 Bank of New York Mellon Corp 434,595 1,217,000 0.53%
30 Mizuho Trust & Banking Co., Ltd. 432,279 1,210,000 0.53%
31 VICTORY CAPITAL MANAGEMENT INC 396,978 1,112,000 0.48%
32 D. E. Shaw & Co., Inc. 349,842 979,000 0.43%
33 TIAA CREF INVESTMENT MANAGEMENT LLC 343,278 961,000 0.42%
34 CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM 322,749 904,000 0.39%
35 AQR CAPITAL MANAGEMENT LLC 291,042 815,000 0.36%
36 WHITE PINE CAPITAL LLC 280,750 786,000 0.34%
37 KEANE CAPITAL PARTNERS, LLC 275,535 772,000 0.34%
38 CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM 240,470 673,000 0.29%
39 GSA CAPITAL PARTNERS LLP 210,000 588,000 0.26%
40 PARAMETRIC PORTFOLIO ASSOCIATES LLC 204,879 574,000 0.25%
41 CHARLES SCHWAB INVESTMENT MANAGEMENT INC 188,400 528,000 0.23%
42 True Bearing Asset Management LP 184,882 518,000 0.23%
43 RHUMBLINE ADVISERS 184,432 516,000 0.23%
44 ALAMBIC INVESTMENT MANAGEMENT, L.P. 183,164 513,000 0.22%
45 SYMPHONY ASSET MANAGEMENT LLC 174,810 490,000 0.21%
46 TEACHERS ADVISORS, LLC 171,169 479,000 0.21%
47 TWO SIGMA ADVISERS, LP 166,800 467,000 0.20%
48 KEYBANK NATIONAL ASSOCIATION/OH 132,581 371,000 0.16%
49 TWO SIGMA INVESTMENTS, LP 111,001 311,000 0.14%
50 BANK OF AMERICA CORP /DE/ 107,550 301,000 0.13%
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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.