Dark
Light
System
Security
8X8 INC NEW COM
8X8 INC NEW COM. Institutional holdings reported to the SEC.

Institutional Holders (2015Q3)
Portfolio Summary: 143 Institutional holders with a total value of $481,984,881.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 BlackRock Fund Advisors 6,997,109 57,866,000 12.01%
2 VANGUARD GROUP INC 5,176,310 42,808,000 8.88%
3 FMR LLC 3,489,677 28,860,000 5.99%
4 BlackRock Institutional Trust Company, N.A. 2,249,394 18,602,000 3.86%
5 Allianz Asset Management GmbH 2,226,270 18,411,000 3.82%
6 Portolan Capital Management, LLC 1,910,764 15,802,000 3.28%
7 Penn Capital Management Company, LLC 1,822,325 15,071,000 3.13%
8 Stephens Investment Management Group LLC 1,728,860 14,298,000 2.97%
9 STATE STREET CORP 1,668,447 13,799,000 2.86%
10 TEACHERS ADVISORS, LLC 1,529,949 12,653,000 2.63%
11 BANK OF MONTREAL /CAN/ 1,474,243 12,192,000 2.53%
12 EMERALD ADVISERS, LLC 1,425,983 11,793,000 2.45%
13 RENAISSANCE TECHNOLOGIES LLC 1,402,130 11,596,000 2.41%
14 EMERALD MUTUAL FUND ADVISERS TRUST 1,323,671 10,947,000 2.27%
15 NORTHERN TRUST CORP 1,278,929 10,577,000 2.19%
16 KALMAR INVESTMENTS INC /DE/ 1,259,622 10,417,000 2.16%
17 Summit Creek Advisors LLC 1,214,130 10,041,000 2.08%
18 UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC 1,204,399 9,960,000 2.07%
19 Bank of New York Mellon Corp 1,130,765 9,352,000 1.94%
20 Cortina Asset Management, LLC 1,114,893 9,220,000 1.91%
21 Archon Capital Management LLC 949,700 7,854,000 1.63%
22 WADDELL & REED FINANCIAL INC 713,900 5,904,000 1.22%
23 KORNITZER CAPITAL MANAGEMENT INC /KS 683,799 5,655,000 1.17%
24 RUSSELL FRANK CO/ 571,781 4,728,000 0.98%
25 PRINCIPAL FINANCIAL GROUP INC 571,099 4,723,000 0.98%
26 GEODE CAPITAL MANAGEMENT, LLC 551,772 4,562,000 0.95%
27 Polar Capital LLP 548,608 4,537,000 0.94%
28 STATE OF WISCONSIN INVESTMENT BOARD 546,021 4,516,000 0.94%
29 First Washington CORP 535,435 4,428,000 0.92%
30 CASTLEARK MANAGEMENT LLC 498,547 4,123,000 0.86%
31 AGF INVESTMENTS INC. 486,646 4,050,000 0.84%
32 NEW YORK STATE COMMON RETIREMENT FUND 482,439 3,990,000 0.83%
33 DEUTSCHE BANK AG\ 454,066 3,754,000 0.78%
34 AMERIPRISE FINANCIAL INC 416,771 3,446,000 0.71%
35 DIMENSIONAL FUND ADVISORS LP 414,261 3,426,000 0.71%
36 ANDERSON HOAGLAND & CO 370,906 3,067,000 0.64%
37 BlackRock Investment Management, LLC 366,769 3,033,000 0.63%
38 HERALD INVESTMENT MANAGEMENT Ltd 360,000 2,977,000 0.62%
39 JPMORGAN CHASE & CO 350,956 2,903,000 0.60%
40 RICE HALL JAMES & ASSOCIATES, LLC 332,181 2,747,000 0.57%
41 NEXT CENTURY GROWTH INVESTORS LLC 314,026 2,596,000 0.54%
42 TIAA CREF INVESTMENT MANAGEMENT LLC 298,462 2,468,000 0.51%
43 D. E. Shaw & Co., Inc. 277,017 2,291,000 0.48%
44 CHARLES SCHWAB INVESTMENT MANAGEMENT INC 247,884 2,051,000 0.43%
45 CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM 241,800 2,000,000 0.41%
46 PRUDENTIAL FINANCIAL INC 201,578 1,667,000 0.35%
47 PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO 175,958 1,455,000 0.30%
48 MORGAN STANLEY 174,887 1,447,000 0.30%
49 BANK OF AMERICA CORP /DE/ 168,574 1,395,000 0.29%
50 CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM 160,498 1,327,000 0.28%
Page 1 of 3

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.