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VASCO DATA SEC INTL INC
VASCO DATA SEC INTL INC. Institutional holdings reported to the SEC.

Institutional Holders (2014Q4)
Portfolio Summary: 172 Institutional holders with a total value of $599,860,775.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 Private Capital Management, LLC 1,832,356 51,691,000 8.62%
2 BlackRock Fund Advisors 1,686,072 47,564,000 7.93%
3 VANGUARD GROUP INC 1,449,785 40,898,000 6.82%
4 Century Capital Management, LLC 1,044,427 29,463,000 4.91%
5 BlackRock Institutional Trust Company, N.A. 825,456 23,286,000 3.88%
6 RENAISSANCE TECHNOLOGIES LLC 817,370 23,058,000 3.84%
7 G2 Investment Partners Management LLC 791,980 22,342,000 3.72%
8 STATE STREET CORP 530,375 14,962,000 2.49%
9 BOGLE INVESTMENT MANAGEMENT L P /DE/ 504,176 14,222,000 2.37%
10 Invesco Ltd. 450,357 12,705,000 2.12%
11 CASTLEARK MANAGEMENT LLC 411,711 11,614,000 1.94%
12 PRUDENTIAL FINANCIAL INC 404,788 11,419,000 1.90%
13 Numeric Investors LLC 372,526 10,509,000 1.75%
14 DISCIPLINED GROWTH INVESTORS INC /MN 351,931 9,928,000 1.66%
15 NORTHERN TRUST CORP 341,736 9,640,000 1.61%
16 Bank of New York Mellon Corp 307,044 8,662,000 1.44%
17 TIAA CREF INVESTMENT MANAGEMENT LLC 290,263 8,188,000 1.36%
18 FULLER & THALER ASSET MANAGEMENT, INC. 285,800 8,062,000 1.34%
19 INSIGHT CAPITAL RESEARCH & MANAGEMENT INC 276,891 7,811,000 1.30%
20 ACADIAN ASSET MANAGEMENT LLC 261,005 7,365,000 1.23%
21 DIMENSIONAL FUND ADVISORS LP 242,042 6,828,000 1.14%
22 BLACKROCK ADVISORS LLC 235,713 6,649,000 1.11%
23 NEW YORK STATE COMMON RETIREMENT FUND 225,675 6,366,000 1.06%
24 GEODE CAPITAL MANAGEMENT, LLC 221,888 6,258,000 1.04%
25 FRANKLIN RESOURCES INC 205,090 5,786,000 0.96%
26 OXFORD ASSET MANAGEMENT LLP 203,752 5,760,000 0.96%
27 HERALD INVESTMENT MANAGEMENT Ltd 200,000 5,642,000 0.94%
28 Stephens Investment Management Group LLC 198,260 5,593,000 0.93%
29 D. E. Shaw & Co., Inc. 192,508 5,431,000 0.91%
30 FMR LLC 190,000 5,360,000 0.89%
31 SYSTEMATIC FINANCIAL MANAGEMENT LP 188,975 5,330,000 0.89%
32 PRINCIPAL FINANCIAL GROUP INC 177,805 5,016,000 0.84%
33 AMERIPRISE FINANCIAL INC 176,384 4,976,000 0.83%
34 A.R.T. Advisors, LLC 156,447 4,413,000 0.74%
35 BLOOM TREE PARTNERS, LLC 150,000 4,232,000 0.71%
36 DRIEHAUS CAPITAL MANAGEMENT LLC 147,462 4,160,000 0.69%
37 TPG Group Holdings (SBS) Advisors, Inc. 147,350 4,157,000 0.69%
38 WELLINGTON MANAGEMENT GROUP LLP 145,466 4,104,000 0.68%
39 RUSSELL FRANK CO/ 141,368 3,988,000 0.66%
40 CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM 177,420 3,864,000 0.64%
41 Informed Momentum Co LLC 136,790 3,859,000 0.64%
42 MORGAN STANLEY 136,621 3,854,000 0.64%
43 DEUTSCHE BANK AG\ 129,174 3,643,000 0.61%
44 MAIRS & POWER INC 122,916 3,467,000 0.58%
45 CORNERSTONE CAPITAL MANAGEMENT HOLDINGS LLC. 120,400 3,396,000 0.57%
46 PERRITT CAPITAL MANAGEMENT INC 117,300 3,309,000 0.55%
47 WELLS FARGO & COMPANY/MN 116,247 3,280,000 0.55%
48 PARAMETRIC PORTFOLIO ASSOCIATES LLC 115,924 3,270,000 0.55%
49 Timpani Capital Management LLC 113,025 3,188,000 0.53%
50 MCKINLEY CAPITAL MANAGEMENT LLC 111,124 3,135,000 0.52%
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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.