What does CUSIP 282914100 represent in this 13F holders report?

CUSIP 282914100 is the security identifier for EGHT - 8X8 INC /DE/ - Common Stock used to aggregate holder disclosures.

How many institutions held EGHT - 8X8 INC /DE/ - Common Stock in Q4 2015?

150 institutional investors reported EGHT - 8X8 INC /DE/ - Common Stock for Q4 2015. Use the holders table for investor-level position and value details.

- Common Stock (EGHT)

CUSIP: 282914100

Q4 2015 13F Holders as of 31 Dec 2015

Type / Class: Equity / Common Stock
Shares outstanding: 139,320,598
Total 13F shares: 60,883,634
Share change: +2,716,839
Total reported value: $697,135,008
Put/Call ratio: 50%
Price per share: $11.45
Number of holders: 150
Value change: +$32,947,811
Number of buys: 87
Number of sells: 59

Quarterly Holders Quick Answers

What is CUSIP 282914100?
CUSIP 282914100 identifies EGHT - 8X8 INC /DE/ - Common Stock in SEC institutional holdings data.

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Newer quarter: Q1 2016
Previous quarter: Q3 2015

Recent filing periods for CUSIP 282914100:

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Top shareholders of EGHT - 8X8 INC /DE/ - Common Stock (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Ownership % is shown only when it is directly reported or safely comparable across share classes.

Methodology: rows are grouped by holder and ranked by the holder's primary source value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

Holder	Source	Role / Reporting	Ownership %	Shares	Holdings Value	12M Net Δ	As of	Details
BlackRock Fund Advisors	13F	Company	5%	6,997,109	$57,866,000	—	30 Sep 2015	13F
VANGUARD GROUP INC	13F	Company	3.7%	5,176,310	$42,808,000	—	30 Sep 2015	13F
FMR LLC	13F	Company	2.5%	3,489,677	$28,860,000	—	30 Sep 2015	13F
BlackRock Institutional Trust Company, N.A.	13F	Company	1.6%	2,249,394	$18,602,000	—	30 Sep 2015	13F
Allianz Asset Management GmbH	13F	Company	1.6%	2,226,270	$18,411,000	—	30 Sep 2015	13F
Portolan Capital Management, LLC	13F	Company	1.4%	1,910,764	$15,802,000	—	30 Sep 2015	13F
Penn Capital Management Company, LLC	13F	Company	1.3%	1,822,325	$15,071,000	—	30 Sep 2015	13F
Stephens Investment Management Group LLC	13F	Company	1.2%	1,728,860	$14,298,000	—	30 Sep 2015	13F
STATE STREET CORP	13F	Company	1.2%	1,668,447	$13,799,000	—	30 Sep 2015	13F
TEACHERS ADVISORS, LLC	13F	Company	1.1%	1,529,949	$12,653,000	—	30 Sep 2015	13F
BANK OF MONTREAL /CAN/	13F	Company	1.1%	1,474,243	$12,192,000	—	30 Sep 2015	13F
EMERALD ADVISERS, LLC	13F	Company	1%	1,425,983	$11,793,000	—	30 Sep 2015	13F
RENAISSANCE TECHNOLOGIES LLC	13F	Company	1%	1,402,130	$11,596,000	—	30 Sep 2015	13F
EMERALD MUTUAL FUND ADVISERS TRUST	13F	Company	0.95%	1,323,671	$10,947,000	—	30 Sep 2015	13F
NORTHERN TRUST CORP	13F	Company	0.92%	1,278,929	$10,577,000	—	30 Sep 2015	13F
KALMAR INVESTMENTS INC /DE/	13F	Company	0.9%	1,259,622	$10,417,000	—	30 Sep 2015	13F
Summit Creek Advisors LLC	13F	Company	0.87%	1,214,130	$10,041,000	—	30 Sep 2015	13F
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC	13F	Company	0.86%	1,204,399	$9,960,000	—	30 Sep 2015	13F
Bank of New York Mellon Corp	13F	Company	0.81%	1,130,765	$9,352,000	—	30 Sep 2015	13F
Cortina Asset Management, LLC	13F	Company	0.8%	1,114,893	$9,220,000	—	30 Sep 2015	13F
Archon Capital Management LLC	13F	Company	0.68%	949,700	$7,854,000	—	30 Sep 2015	13F
WADDELL & REED FINANCIAL INC	13F	Company	0.51%	713,900	$5,904,000	—	30 Sep 2015	13F
KORNITZER CAPITAL MANAGEMENT INC /KS	13F	Company	0.49%	683,799	$5,655,000	—	30 Sep 2015	13F
RUSSELL FRANK CO/	13F	Company	0.41%	571,781	$4,728,000	—	30 Sep 2015	13F
PRINCIPAL FINANCIAL GROUP INC	13F	Company	0.41%	571,099	$4,723,000	—	30 Sep 2015	13F
GEODE CAPITAL MANAGEMENT, LLC	13F	Company	0.4%	551,772	$4,562,000	—	30 Sep 2015	13F
Polar Capital LLP	13F	Company	0.39%	548,608	$4,537,000	—	30 Sep 2015	13F
STATE OF WISCONSIN INVESTMENT BOARD	13F	Company	0.39%	546,021	$4,516,000	—	30 Sep 2015	13F
First Washington CORP	13F	Company	0.38%	535,435	$4,428,000	—	30 Sep 2015	13F
CASTLEARK MANAGEMENT LLC	13F	Company	0.36%	498,547	$4,123,000	—	30 Sep 2015	13F
AGF INVESTMENTS INC.	13F	Company	0.35%	486,646	$4,050,000	—	30 Sep 2015	13F
NEW YORK STATE COMMON RETIREMENT FUND	13F	Company	0.35%	482,439	$3,990,000	—	30 Sep 2015	13F
DEUTSCHE BANK AG\	13F	Company	0.33%	454,066	$3,754,000	—	30 Sep 2015	13F
AMERIPRISE FINANCIAL INC	13F	Company	0.3%	416,771	$3,446,000	—	30 Sep 2015	13F
DIMENSIONAL FUND ADVISORS LP	13F	Company	0.3%	414,261	$3,426,000	—	30 Sep 2015	13F
ANDERSON HOAGLAND & CO	13F	Company	0.27%	370,906	$3,067,000	—	30 Sep 2015	13F
BlackRock Investment Management, LLC	13F	Company	0.26%	366,769	$3,033,000	—	30 Sep 2015	13F
HERALD INVESTMENT MANAGEMENT Ltd	13F	Company	0.26%	360,000	$2,977,000	—	30 Sep 2015	13F
JPMORGAN CHASE & CO	13F	Company	0.25%	350,956	$2,903,000	—	30 Sep 2015	13F
RICE HALL JAMES & ASSOCIATES, LLC	13F	Company	0.24%	332,181	$2,747,000	—	30 Sep 2015	13F
NEXT CENTURY GROWTH INVESTORS LLC	13F	Company	0.23%	314,026	$2,596,000	—	30 Sep 2015	13F
TIAA CREF INVESTMENT MANAGEMENT LLC	13F	Company	0.21%	298,462	$2,468,000	—	30 Sep 2015	13F
D. E. Shaw & Co., Inc.	13F	Company	0.2%	277,017	$2,291,000	—	30 Sep 2015	13F
CHARLES SCHWAB INVESTMENT MANAGEMENT INC	13F	Company	0.18%	247,884	$2,051,000	—	30 Sep 2015	13F
CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM	13F	Company	0.17%	241,800	$2,000,000	—	30 Sep 2015	13F
PRUDENTIAL FINANCIAL INC	13F	Company	0.14%	201,578	$1,667,000	—	30 Sep 2015	13F
PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO	13F	Company	0.13%	175,958	$1,455,000	—	30 Sep 2015	13F
MORGAN STANLEY	13F	Company	0.13%	174,887	$1,447,000	—	30 Sep 2015	13F
BANK OF AMERICA CORP /DE/	13F	Company	0.12%	168,574	$1,395,000	—	30 Sep 2015	13F
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM	13F	Company	0.12%	160,498	$1,327,000	—	30 Sep 2015	13F

Institutional Holders of 8X8 INC /DE/ - Common Stock (EGHT) as of Q4 2015

As of 31 Dec 2015, 8X8 INC /DE/ - Common Stock (EGHT) was held by 150 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 60,883,634 shares. The largest 10 holders included BlackRock Fund Advisors, VANGUARD GROUP INC, FMR LLC, Portolan Capital Management, LLC, BlackRock Institutional Trust Company, N.A., EMERALD MUTUAL FUND ADVISERS TRUST, EMERALD ADVISERS INC/PA, Allianz Asset Management AG, STATE STREET CORP, and Stephens Investment Management Group LLC. This page lists 150 institutional shareholders reporting positions in this security for the Q4 2015 filing period.

Investor	Option	Weight %	Change %	Value $	* Price	Shares	Share Change	Activity	Report Period

Compare Q4 2015 vs Q3 2015 Across Filers

Q3 2015 holders

137

Q4 2015 holders

150

Holder diff

Investor	Q3 2015 Shares	Q4 2015 Shares	Share Diff	Share Chg %	Q3 2015 Value $	Q4 2015 Value $	Value Diff $	Value Chg %

Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).

Quarterly Holders Trend

Quarterly Value Trend

Quarterly Shares Trend

* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.