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CONSTANT CONTACT INC
CONSTANT CONTACT INC. Institutional holdings reported to the SEC.

Institutional Holders (2014Q3)
Portfolio Summary: 165 Institutional holders with a total value of $833,709,045.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 FMR LLC 3,447,675 93,570,000 11.22%
2 WELLINGTON MANAGEMENT GROUP LLP 3,022,919 82,042,000 9.84%
3 MASSACHUSETTS FINANCIAL SERVICES CO /MA/ 2,682,243 72,796,000 8.73%
4 VANGUARD GROUP INC 2,017,098 54,744,000 6.57%
5 RS INVESTMENT MANAGEMENT CO LLC 1,784,570 48,433,000 5.81%
6 DARUMA CAPITAL MANAGEMENT LLC 1,570,470 42,623,000 5.11%
7 Granahan Investment Management, LLC 1,226,569 33,289,000 3.99%
8 BlackRock Institutional Trust Company, N.A. 914,223 24,812,000 2.98%
9 DIMENSIONAL FUND ADVISORS LP 685,144 18,596,000 2.23%
10 BlackRock Fund Advisors 673,319 18,274,000 2.19%
11 Century Capital Management, LLC 634,016 17,207,000 2.06%
12 STATE STREET CORP 532,968 14,467,000 1.74%
13 GAGNON SECURITIES LLC 480,833 13,050,000 1.57%
14 NORTHERN TRUST CORP 423,904 11,505,000 1.38%
15 Hood River Capital Management LLC 336,849 9,142,000 1.10%
16 TEACHERS ADVISORS, LLC 336,709 9,138,000 1.10%
17 BLACKROCK ADVISORS LLC 333,616 9,054,000 1.09%
18 AMI ASSET MANAGEMENT CORP 310,998 8,440,000 1.01%
19 Gagnon Advisors, LLC 299,946 8,141,000 0.98%
20 MARXE AUSTIN W & GREENHOUSE DAVID M 299,252 8,122,000 0.97%
21 MILLENNIUM MANAGEMENT LLC 279,311 7,581,000 0.91%
22 UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC 277,699 7,536,000 0.90%
23 GEODE CAPITAL MANAGEMENT, LLC 273,962 7,435,000 0.89%
24 WELCH & FORBES LLC 267,509 7,259,000 0.87%
25 RENAISSANCE TECHNOLOGIES LLC 266,213 7,225,000 0.87%
26 Nuveen Asset Management, LLC 242,493 6,581,000 0.79%
27 Smith, Graham & Co., Investment Advisors, LP 235,542 6,393,000 0.77%
28 MARSHALL WACE, LLP 212,594 5,770,000 0.69%
29 Allianz Asset Management GmbH 212,430 5,765,000 0.69%
30 CHARLES SCHWAB INVESTMENT MANAGEMENT INC 211,330 5,736,000 0.69%
31 NORGES BANK 208,647 5,662,000 0.68%
32 Bank of New York Mellon Corp 207,191 5,623,000 0.67%
33 GOLDMAN SACHS GROUP INC 201,706 5,474,000 0.66%
34 HARBER ASSET MANAGEMENT LLC 196,703 5,339,000 0.64%
35 RICE HALL JAMES & ASSOCIATES, LLC 190,361 5,166,000 0.62%
36 CASTLEARK MANAGEMENT LLC 206,457 5,050,000 0.61%
37 INVESTOR AB 179,740 4,878,000 0.59%
38 BlackRock Group LTD 174,501 4,736,000 0.57%
39 TIAA CREF INVESTMENT MANAGEMENT LLC 166,076 4,507,000 0.54%
40 SANDLER CAPITAL MANAGEMENT 158,900 4,313,000 0.52%
41 QS BATTERYMARCH FINANCIAL MANAGEMENT, INC 145,200 3,941,000 0.47%
42 PDT Partners, LLC 142,658 3,872,000 0.46%
43 TURNER INVESTMENTS LLC 126,056 3,421,000 0.41%
44 BlackRock Investment Management, LLC 124,532 3,380,000 0.41%
45 AQR CAPITAL MANAGEMENT LLC 121,946 3,310,000 0.40%
46 THRIVENT FINANCIAL FOR LUTHERANS 121,016 3,285,000 0.39%
47 BROWN ADVISORY INC 119,043 3,231,000 0.39%
48 TFS CAPITAL LLC 116,676 3,167,000 0.38%
49 UNITED SERVICES AUTOMOBILE ASSOCIATION 116,211 3,154,000 0.38%
50 SUSQUEHANNA INTERNATIONAL GROUP, LLP 110,000 2,985,000 0.36%
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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.