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CEB Inc
CEB Inc. Institutional holdings reported to the SEC.

Institutional Holders (2016Q1)
Portfolio Summary: 197 Institutional holders with a total value of $2,097,518,603.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 VANGUARD GROUP INC 2,617,037 169,401,000 8.08%
2 JANUS HENDERSON INVESTORS US LLC 1,906,510 123,408,000 5.88%
3 BlackRock Fund Advisors 1,629,422 105,472,000 5.03%
4 WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC 1,421,953 92,043,000 4.39%
5 ArrowMark Colorado Holdings LLC 1,350,630 87,426,000 4.17%
6 FMR LLC 1,299,813 84,137,000 4.01%
7 TimesSquare Capital Management, LLC 1,208,861 78,250,000 3.73%
8 Burgundy Asset Management Ltd. 1,110,470 71,881,000 3.43%
9 STATE STREET CORP 1,074,339 69,540,000 3.32%
10 Van Berkom & Associates Inc. 962,838 62,324,000 2.97%
11 BlackRock Institutional Trust Company, N.A. 959,714 62,122,000 2.96%
12 KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC 831,299 53,810,000 2.57%
13 DISCIPLINED GROWTH INVESTORS INC /MN 823,326 53,294,000 2.54%
14 Invesco Ltd. 782,303 50,638,000 2.41%
15 GW&K Investment Management, LLC 741,272 47,983,000 2.29%
16 DIMENSIONAL FUND ADVISORS LP 626,293 40,539,000 1.93%
17 NORTHERN TRUST CORP 598,438 38,737,000 1.85%
18 Bank of New York Mellon Corp 525,018 33,985,000 1.62%
19 MORGAN STANLEY 502,630 32,535,000 1.55%
20 CAMBIAR INVESTORS LLC 470,945 30,484,000 1.45%
21 JENNISON ASSOCIATES LLC 455,451 29,481,000 1.41%
22 Stephens Investment Management Group LLC 428,824 27,758,000 1.32%
23 WASATCH ADVISORS LP 429,607 27,452,000 1.31%
24 KORNITZER CAPITAL MANAGEMENT INC /KS 421,904 27,310,000 1.30%
25 Copeland Capital Management, LLC 349,882 22,648,000 1.08%
26 BROWN ADVISORY INC 317,554 20,556,000 0.98%
27 NORGES BANK 311,586 20,169,000 0.96%
28 WESTFIELD CAPITAL MANAGEMENT CO LP 310,172 20,077,000 0.96%
29 SCHWERIN BOYLE CAPITAL MANAGEMENT INC 290,495 18,804,000 0.90%
30 ARIEL INVESTMENTS, LLC 278,455 18,024,000 0.86%
31 WELLS FARGO & COMPANY/MN 263,336 17,044,000 0.81%
32 RICE HALL JAMES & ASSOCIATES, LLC 255,588 16,544,000 0.79%
33 JPMORGAN CHASE & CO 252,054 16,315,000 0.78%
34 Elk Creek Partners, LLC 245,568 15,896,000 0.76%
35 SKYLINE ASSET MANAGEMENT LP 242,000 15,665,000 0.75%
36 ROYAL BANK OF CANADA 239,988 15,535,000 0.74%
37 COLUMBIA WANGER ASSET MANAGEMENT LLC 232,735 15,065,000 0.72%
38 GEODE CAPITAL MANAGEMENT, LLC 213,099 13,793,000 0.66%
39 ROYCE & ASSOCIATES LP 202,400 13,101,000 0.62%
40 BlackRock Investment Management, LLC 195,267 12,640,000 0.60%
41 AMERIPRISE FINANCIAL INC 188,823 12,222,000 0.58%
42 TIAA CREF INVESTMENT MANAGEMENT LLC 186,705 12,085,000 0.58%
43 RUSSELL FRANK CO/ 164,821 10,668,000 0.51%
44 KALMAR INVESTMENTS INC /DE/ 161,580 10,459,000 0.50%
45 CARDINAL CAPITAL MANAGEMENT LLC /CT 159,797 10,344,000 0.49%
46 PRICE T ROWE ASSOCIATES INC /MD/ 158,690 10,272,000 0.49%
47 UNITED SERVICES AUTOMOBILE ASSOCIATION 156,000 10,098,000 0.48%
48 CHARLES SCHWAB INVESTMENT MANAGEMENT INC 155,604 10,073,000 0.48%
49 Polar Asset Management Partners Inc. 142,200 9,205,000 0.44%
50 Retirement Systems of Alabama 127,506 8,253,000 0.39%
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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.