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

Institutional Holders (2014Q1)
Portfolio Summary: 97 Institutional holders with a total value of $129,892,345.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 DONALD SMITH & CO., INC. 10,656,268 22,911,000 17.64%
2 PRIMECAP MANAGEMENT CO/CA/ 5,262,606 11,315,000 8.71%
3 Senvest Management, LLC 4,830,719 10,386,000 8.00%
4 BlackRock Institutional Trust Company, N.A. 4,314,929 9,277,000 7.14%
5 DIMENSIONAL FUND ADVISORS LP 4,226,090 9,086,000 7.00%
6 VANGUARD GROUP INC 3,396,133 7,302,000 5.62%
7 BlackRock Fund Advisors 3,039,019 6,534,000 5.03%
8 SCHNEIDER CAPITAL MANAGEMENT CORP 2,150,624 4,624,000 3.56%
9 ROYCE & ASSOCIATES LP 2,131,395 4,582,000 3.53%
10 STATE STREET CORP 1,799,595 3,869,000 2.98%
11 NORTHERN TRUST CORP 1,412,532 3,037,000 2.34%
12 Bank of New York Mellon Corp 1,337,645 2,875,000 2.21%
13 True Bearing Asset Management LP 1,191,155 2,561,000 1.97%
14 TFS CAPITAL LLC 1,062,306 2,284,000 1.76%
15 KEANE CAPITAL MANAGEMENT INC 872,922 1,877,000 1.45%
16 WHITE PINE CAPITAL LLC 853,275 1,835,000 1.41%
17 AMERIPRISE FINANCIAL INC 827,360 1,779,000 1.37%
18 GEODE CAPITAL MANAGEMENT, LLC 570,451 1,226,000 0.94%
19 KENNEDY CAPITAL MANAGEMENT LLC 545,630 1,173,000 0.90%
20 Ancora Advisors LLC 530,500 1,141,000 0.88%
21 Penbrook Management LLC 516,700 1,111,000 0.86%
22 TIAA CREF INVESTMENT MANAGEMENT LLC 502,312 1,080,000 0.83%
23 PUNCH & ASSOCIATES INVESTMENT MANAGEMENT, INC. 499,000 1,073,000 0.83%
24 MUNDER CAPITAL MANAGEMENT 452,788 973,000 0.75%
25 PARAMETRIC PORTFOLIO ASSOCIATES LLC 415,760 894,000 0.69%
26 GRUBER & MCBAINE CAPITAL MANAGEMENT LLC 406,300 874,000 0.67%
27 BlackRock Investment Management, LLC 370,416 796,000 0.61%
28 UBS AG 364,347 783,000 0.60%
29 BRIDGEWAY CAPITAL MANAGEMENT, LLC 358,150 770,000 0.59%
30 PANAGORA ASSET MANAGEMENT INC 311,298 669,000 0.52%
31 CHARLES SCHWAB INVESTMENT MANAGEMENT INC 306,410 659,000 0.51%
32 OXFORD ASSET MANAGEMENT LLP 302,410 650,000 0.50%
33 WHITEBOX ADVISORS LLC 291,422 627,000 0.48%
34 THOMPSON DAVIS & CO., INC. 267,700 576,000 0.44%
35 AQR CAPITAL MANAGEMENT LLC 264,709 569,000 0.44%
36 IRIDIAN ASSET MANAGEMENT LLC/CT 251,250 540,000 0.42%
37 MILLENNIUM MANAGEMENT LLC 236,896 509,000 0.39%
38 Brandywine Global Investment Management, LLC 199,100 429,000 0.33%
39 CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM 196,027 421,000 0.32%
40 SEGALL BRYANT & HAMILL, LLC 179,498 386,000 0.30%
41 Invesco Ltd. 171,952 370,000 0.28%
42 CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM 165,000 338,000 0.26%
43 TEACHERS ADVISORS, LLC 147,378 317,000 0.24%
44 CREDIT SUISSE AG/ 140,100 301,000 0.23%
45 GOLDMAN SACHS GROUP INC 139,465 300,000 0.23%
46 RHUMBLINE ADVISERS 133,205 286,000 0.22%
47 KEYBANK NATIONAL ASSOCIATION/OH 132,581 285,000 0.22%
48 ProShare Advisors LLC 109,551 236,000 0.18%
49 TWO SIGMA ADVISERS, LP 101,600 218,000 0.17%
50 METROPOLITAN LIFE INSURANCE CO/NY 89,663 193,000 0.15%
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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.