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

Institutional Holders (2015Q2)
Portfolio Summary: 213 Institutional holders with a total value of $728,158,993.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 VANGUARD GROUP INC 2,083,650 62,906,000 8.64%
2 TIGER GLOBAL MANAGEMENT LLC 1,900,000 57,361,000 7.88%
3 BlackRock Fund Advisors 1,689,718 51,013,000 7.01%
4 Private Capital Management, LLC 975,365 29,446,000 4.04%
5 Century Capital Management, LLC 900,417 27,184,000 3.73%
6 WASATCH ADVISORS LP 774,002 23,367,000 3.21%
7 BlackRock Institutional Trust Company, N.A. 736,511 22,235,000 3.05%
8 Stephens Investment Management Group LLC 692,811 20,916,000 2.87%
9 STATE STREET CORP 596,634 18,007,000 2.47%
10 Assured Investment Management LLC 541,668 16,353,000 2.25%
11 Gotham Asset Management, LLC 486,861 14,698,000 2.02%
12 MORGAN STANLEY 428,218 12,928,000 1.78%
13 SUSQUEHANNA INTERNATIONAL GROUP, LLP 410,024 12,379,000 1.70%
14 Polar Capital LLP 391,771 11,822,000 1.62%
15 DISCIPLINED GROWTH INVESTORS INC /MN 354,381 10,699,000 1.47%
16 HUSSMAN STRATEGIC ADVISORS, INC. 350,000 10,566,000 1.45%
17 NORTHERN TRUST CORP 331,342 10,003,000 1.37%
18 SUSQUEHANNA INTERNATIONAL GROUP, LLP 324,600 9,800,000 1.35% Put
19 Nichols Asset Management LLC 297,441 8,980,000 1.23%
20 Bank of New York Mellon Corp 289,922 8,752,000 1.20%
21 UBS Group AG 261,439 7,893,000 1.08%
22 FULLER & THALER ASSET MANAGEMENT, INC. 260,500 7,864,000 1.08%
23 DIMENSIONAL FUND ADVISORS LP 246,048 7,428,000 1.02%
24 G2 Investment Partners Management LLC 205,793 6,213,000 0.85%
25 QS Investors, LLC 200,519 6,054,000 0.83%
26 SALEM INVESTMENT COUNSELORS INC 192,995 5,827,000 0.80%
27 Invesco Ltd. 182,417 5,507,000 0.76%
28 CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM 179,520 5,420,000 0.74%
29 PRINCIPAL FINANCIAL GROUP INC 179,295 5,413,000 0.74%
30 GEODE CAPITAL MANAGEMENT, LLC 179,234 5,411,000 0.74%
31 Timpani Capital Management LLC 175,374 5,295,000 0.73%
32 TIAA CREF INVESTMENT MANAGEMENT LLC 173,711 5,244,000 0.72%
33 WELLINGTON MANAGEMENT GROUP LLP 173,598 5,241,000 0.72%
34 WELLS FARGO & COMPANY/MN 172,082 5,195,000 0.71%
35 G2 Investment Partners Management LLC 168,400 5,084,000 0.70% Put
36 ARBOR CAPITAL MANAGEMENT LLC 167,464 5,056,000 0.69%
37 SUSQUEHANNA INTERNATIONAL GROUP, LLP 165,200 4,987,000 0.68% Call
38 CHARLES SCHWAB INVESTMENT MANAGEMENT INC 165,024 4,983,000 0.68%
39 AMERICAN CENTURY COMPANIES INC 158,044 4,771,000 0.66%
40 MCKINLEY CAPITAL MANAGEMENT LLC 156,627 4,729,000 0.65%
41 MAIRS & POWER INC 154,806 4,674,000 0.64%
42 AMERIPRISE FINANCIAL INC 155,191 4,658,000 0.64%
43 AQR CAPITAL MANAGEMENT LLC 153,196 4,625,000 0.64%
44 Elk Creek Partners, LLC 153,049 4,621,000 0.63%
45 WILLIAMS JONES & ASSOCIATES LLC 151,150 4,563,000 0.63%
46 PDT Partners, LLC 145,197 4,383,000 0.60%
47 1492 Capital Management LLC 139,012 4,197,000 0.58%
48 TWO SIGMA INVESTMENTS, LP 134,155 4,050,000 0.56%
49 PERRITT CAPITAL MANAGEMENT INC 116,700 3,523,000 0.48%
50 ESSEX INVESTMENT MANAGEMENT CO LLC 113,707 3,433,000 0.47%
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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.