Who owns Advisory Board Company?

Top Holders and Investors of ABCO Stock

Find out what company owns Advisory Board Company, who bought ABCO this quarter, and who sold shares of ABCO stock?

Fund or Company Name Number of Shares Valued At As Of
Janus Capital Management LLC 3.35M $156.63M Mar 2017
The Vanguard Group,Inc 3.15M $147.25M Mar 2017
Elliott Management Corporation 2.03M $95.05M Mar 2017
TimesSquare Capital Management, LLC 1.70M $79.72M Mar 2017
MORGAN STANLEY 1.52M $71.20M Mar 2017
T. Rowe Price Associates, Inc. 1.41M $66.20M Mar 2017
Credit Suisse AG 1.32M $0 Mar 2017
Neuberger Berman Group LLC 1.31M $61.14M Mar 2017
MACKENZIE FINANCIAL 1.28M $59.71M Mar 2017
BlackRock Fund Advisors 1.25M $41.63M Dec 2016
TPG Group Holdings 1.08M $50.72M Mar 2017
Cardinal Capital Management, LLC 1.07M $50.18M Mar 2017
BlackRock Institutional Trust Company, N.A. 1.03M $34.11M Dec 2016
Stephens Investment Management Group 828787 $38.79M Mar 2017
Luke P. La Valle, Jr. 820621 $38.41M Mar 2017
Confluence Investment Management LLC 784882 $36.73M Mar 2017
STATE STREET CORPORATION 780730 $36.54M Mar 2017
Freshford Capital Management, LLC 779323 $36.47M Mar 2017
Arrowpoint Asset Management, LLC 737058 $34.49M Mar 2017
DIMENSIONAL FUND ADVISORS 710382 $33.25M Mar 2017
Royce & Associates, LLC. 653331 $30.58M Mar 2017
Douglas Lane & Associates 595633 $27.88M Mar 2017
NORTHERN TRUST 566292 $26.42M Mar 2017
Bernzott Capital Advisors 561380 $26.27M Mar 2017
First Eagle Investment Management, LLC 532208 $24.91M Mar 2017
Damian Sousa 503754 $23.58M Mar 2017
FIL Limited 472004 $22.09M Mar 2017
GOLDMAN SACHS GROUP INC 442409 $20.70M Mar 2017
Rice Hall James & Associates, LLC 418245 $19.57M Mar 2017
STARBOARD VALUE LP 400000 $18.72M Mar 2017
M A WEATHERBIE & CO INC 393028 $13.07M Dec 2016
CITADEL ADVISORS LLC 390773 $18.29M Mar 2017
ClearBridge Advisors, LLC 374461 $17.52M Mar 2017
ATLANTA CAPITAL MANAGEMENT CO L L C 372439 $17.43M Mar 2017
Ensemble Capital Management, LLC 365340 $17.10M Mar 2017
ING INVESTMENT MANAGEMENT 358969 $16.80M Mar 2017
Geode Capital Management, LLC 329133 $15.40M Mar 2017
Russell Investments 314234 $14.70M Mar 2017
Sentinel Asset Management, Inc. 279029 $13.06M Mar 2017
Alyeska Investment Group, L.P. 262625 $12.29M Mar 2017
Denver Investment Advisors LLC 259610 $12.15M Mar 2017
13D Management 256131 $11.99M Mar 2017
Bank of New York Mellon 255046 $11.94M Mar 2017
Rivulet Capital 251838 $11.79M Mar 2017
FRED ALGER MANAGEMENT, INC. 250073 $11.70M Mar 2017
D. E. Shaw & Co., Inc. (see notes 1, 2 and 3) 242899 $11.37M Mar 2017
Mitsubishi UFJ Securities International 210000 $9.83M Mar 2017
Two Sigma Investments, LLC 185838 $8.70M Mar 2017
William Blair $ Company, L.L.C. 185673 $8.41M Mar 2017
Vista Equity Partners III 184441 $8.63M Mar 2017
Charles Schwab Investment Management, Inc. 174408 $8.16M Mar 2017
Bank of America Corporation 174365 $8.16M Mar 2017
AidennLair Capital Management 157344 $7.36M Mar 2017
BlackRock Investment Management 154252 $5.13M Dec 2016
Emerald Acquisition 144974 $6.48M Sep 2016
Parametric Portfolio Associates 140822 $6.59M Mar 2017
Summit Creek Advisors, LLC 137089 $6.42M Mar 2017
TIAA-CREF Investment Management 112435 $5.26M Mar 2017
GOLDEN GATE PRIVATE EQUITY 105100 $4.92M Mar 2017
SEI INVESTMENTS 102280 $4.75M Mar 2017
HSBC HOLDINGS PLC 102256 $4.72M Mar 2017
SUSQUEHANNA INTERNATIONAL 99890 $4.67M Mar 2017
VOLORIDGE INVESTMENT MANAGEMENT 95563 $4.47M Mar 2017
Commonwealth of Pennsylvania 90000 $4.21M Mar 2017
Barrow, Hanley, Mewhinney & Strauss, LLC 87987 $4.14M Mar 2017
California State Teachers Retirement System 80708 $3.78M Mar 2017
Deutsche Bank Aktiengesellschaft 80383 $3.41M Mar 2017
UBS Group AG 79335 $3.71M Mar 2017
Teachers Advisors 73337 $3.43M Mar 2017
Advent International Corporation 68839 $3.22M Mar 2017
ALLIANCEBERNSTEIN, L.P. 66124 $3.10M Mar 2017
Swiss National Bank 65900 $3.08M Mar 2017
New York State Common Retirement Fund 65726 $3.08M Mar 2017
Wells Fargo & Company 62681 $2.93M Mar 2017
Corsair Capital Management, L.L.C. 59463 $2.78M Mar 2017
LINCOLN CAPITAL 58345 $2.73M Mar 2017
RHUMBLINE ADVISERS 55602 $2.60M Mar 2017
Oxford Asset Management 54802 $2.56M Mar 2017
Clearline Capital 48632 $2.28M Mar 2017
CalPERS 44400 $2.08M Mar 2017
Barclays PLC 41566 $1.94M Mar 2017
Airain 36632 $1.71M Mar 2017
The Manufacturers Life Insurance Company 31845 $1.49M Mar 2017
SEVEN EIGHT CAPITAL 31800 $1.49M Mar 2017
Bollard 30000 $1.40M Mar 2017
ICON Advisers, Inc. 30000 $1.40M Mar 2017
BlackRock Group 29834 $991980 Dec 2016
Two Sigma Advisers, LLC 29368 $1.37M Mar 2017
Metropolitan Life Insurance Company 28895 $1.35M Mar 2017
WOLVERINE TRADING 28500 $1.33M Mar 2017
Brown Advisory Holdings Incorporated 28262 $1.33M Mar 2017
Florida State Board of Administration 26503 $1.24M Mar 2017
Invesco Ltd. 25541 $1.19M Mar 2017
AXA 25229 $1.18M Mar 2017
FNY Partners Fund 25035 $1.17M Mar 2017
AMERICAN INTERNATIONAL 24841 $1.16M Mar 2017
TORRAY LLC 24082 $800967 Dec 2016
Nationwide Fund Advisors 23958 $1.12M Mar 2017
MONTAGE INVESTMENTS 23916 $1.07M Sep 2016
NISA Investment Advisors, L.L.C. 23870 $1.12M Mar 2017
OHIO PERS 23740 $1.11M Dec 2016
A.R.T. Advisors 22100 $1.03M Mar 2017
BlackRock Advisors 21672 $721027 Dec 2016
UBS GLOBAL ASSET MANAGEMENT AMERICAS 21361 $999694 Mar 2017
Longwood Capital Partners 21300 $997053 Mar 2017
Redmond Asset Management 20473 $680931 Mar 2017
BANK OF MONTREAL /CAN/ 20097 $918432 Mar 2017
LANDSCAPE CAPITAL MANAGEMENT 17779 $590973 Dec 2016
Tudor Investment Corporation 16902 $791013 Mar 2017
ENVESTNET ASSET MANAGEMENT 15471 $724971 Mar 2017
Legal & General Group Plc 15053 $704781 Mar 2017
The Bank of Nova Scotia 14635 $685064 Mar 2017
EULAV Asset Management 14200 $664986 Mar 2017
JPMORGAN CHASE & CO 13727 $640639 Mar 2017
AHL Partners 13256 $619983 Mar 2017
Dynamic Technology Lab Private 12959 $605962 Mar 2017
STIFEL FINANCIAL 12485 $582175 Mar 2017
Natixis Asset Management Advisors, L.P. 12258 $574042 Mar 2017
US BANCORP \DE\ 12171 $569724 Mar 2017
KBC Group NV 11162 $522046 Mar 2017
Walleye Trading, LLC 11107 $518474 Mar 2017
Engineers Gate Manager 10632 $498002 Mar 2017
PNC FINANCIAL SERVICES 10510 $492813 Mar 2017
Synovus Financial Corp. 9421 $440997 Mar 2017
PEAK6 Investments, L.P. 9400 $440202 Mar 2017
D.A. Davidson & Co. 9339 $308934 Dec 2016
Stephens Inc. 9096 $425965 Mar 2017
Raymond James & Associates 9069 $423975 Mar 2017
Public Employees' Retirement Association of Colorado 9022 $421958 Mar 2017
Cutler 8837 $413394 Mar 2017
Trexquant Investment 8794 $411998 Mar 2017
Echo Street Capital Management LLC 7429 $347974 Mar 2017
KCG Holdings 6898 $323033 Mar 2017
Riverbrige Partners 6707 $314021 Mar 2017
Verition Fund Management, LLC 6305 $295010 Mar 2017
Tokio Marine Asset Management Co,. Ltd. 6300 $295029 Mar 2017
First Republic Investment Management, Inc 6097 $284973 Mar 2017
Atria Investments 6045 $283026 Mar 2017
Principal Financial Group, Inc. 5878 $274972 Mar 2017
CIM INVESTMENT MANGEMENT 5644 $264026 Mar 2017
Oppenheimer Asset Management Inc. 5320 $242645 Mar 2017
Aperio Group LLC 5221 $243977 Mar 2017
AMALGAMATED BANK 5020 $234986 Mar 2017
ProShare Advisors LLC 4948 $232011 Mar 2017
Franklin Resources, Inc. 4806 $225016 Mar 2017
DRW Holdings 4700 $220007 Mar 2017
SIMPLEX TRADING 4546 $211979 Mar 2017
Sunrise Partners Limited Partnership 4477 $209523 Mar 2017
The Great-West Life Assurance Company 3585 $166989 Mar 2017
Summit Investment Advisors, Inc. 3538 $166002 Mar 2017

Who sold Advisory Board Company?

Fund Name Date Sold Shares Held Valued At
Nomura Holdings Inc. Dec. 31, 2016 947835 $31.43M
Royal Bank of Canada Dec. 31, 2016 687255 $22.91M
KENSICO CAPITAL MANAGEMENT CORP Dec. 31, 2016 525000 $17.46M
Polar Securities Inc Dec. 31, 2016 410247 $13.64M
Norges Bank Investment Management Dec. 31, 2016 374868 $12.46M
Cortland Associates, Inc. Dec. 31, 2016 271429 $9.03M
GRANAHAN INVESTMENT MANAGEMENT INC/MA Dec. 31, 2016 263660 $8.77M
RK Capital Management, LLC Dec. 31, 2016 176300 $5.86M
COLUMBIA PARTNERS L L C INVESTMENT MANAGEMENT Sept. 30, 2016 150438 $6.73M
Jacobs Levy Equity Management, Inc. Dec. 31, 2016 93050 $3.09M
Pivot Point Capital Partners, LLC Dec. 31, 2016 70855 $2.36M
Federated Investors Dec. 31, 2016 50384 $1.67M
HAP Trading Dec. 31, 2016 43245 $1.44M
First Trust Advisors L.P. Dec. 31, 2016 39317 $1.31M
Citigroup Inc. Dec. 31, 2016 32401 $1.08M
United Services Automobile Association Dec. 31, 2016 23810 $791920