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Idexx Laboratories
IDXX

Overview Fund Activity

298 hedge funds and large institutions have $5.46B invested in Idexx Laboratories in 2013 Q4 according to their latest regulatory filings, with 41 funds opening new positions, 87 increasing their positions, 113 reducing their positions, and 16 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
298
Holders Change
+24
Holders Change %
+8.76%
% of All Funds
8.66%
Holding in Top 10
7
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-12.5%
% of All Funds
0.2%
New
41
Increased
87
Reduced
113
Closed
16
Calls
$1.58M
Puts
$3.02M
Net Calls
-$1.45M
Net Calls Change
+$15.5M

Top Buyers

1
VanEck Associates
VanEck Associates
New York
$42.8M
2
American Century Companies
American Century Companies
Missouri
$73.8M
3
ACM
Atlanta Capital Management
Georgia
$90.7M
4
BFA
BlackRock Fund Advisors
California
$161M
5
Two Sigma Investments
Two Sigma Investments
New York
$14.3M

Top Sellers

1
Brown Advisory
Brown Advisory
Maryland
$31.4M
2
William Blair & Company
William Blair & Company
Illinois
$443M
3
RFC
Russell Frank Company
Washington
$38M
4
SGA
Sustainable Growth Advisers
Connecticut
$62.9M
5
T. Rowe Price Associates
T. Rowe Price Associates
Maryland
$899M
Name Holding Trade Value Shares
Change 		Shares
Change %
PP
226
Patten & Patten
Tennessee
$349K +$3.72K +70 +1%
ICRM
227
Insight Capital Research & Management
California
$348K -$22.8K -428 -6%
GT
228
Glenmede Trust
Pennsylvania
$346K – – –
BTW
229
Boston Trust Walden
Massachusetts
$340K – – –
Citigroup
230
Citigroup
New York
$333K -$1.64M -30,776 -83%
COI
231
Connable Office Inc
Michigan
$330K -$53.4K -1,004 -14%
VRS
232
Virginia Retirement Systems
Virginia
$330K – – –
WMSA
233
Weiss Multi-Strategy Advisers
New York
$329K +$26.6K +500 +9%
BWAM
234
Boyd Watterson Asset Management
Ohio
$320K -$104K -1,954 -24%
Luther King Capital Management (LKCM)
235
Luther King Capital Management (LKCM)
Texas
$319K -$185K -3,480 -37%
JIP
236
Jaffetilchin Investment Partners
Florida
$313K +$313K +5,892 New
Acadian Asset Management
237
Acadian Asset Management
Massachusetts
$310K +$310K +5,828 New
GAM
238
Gotham Asset Management
New York
$301K -$12.6K -238 -4%
PAM
239
Panagora Asset Management
Massachusetts
$281K -$24.4K -458 -8%
RA
240
Rational Advisors
New York
$277K +$108K +2,024 +64%
BHIA
241
Birch Hill Investment Advisors
Massachusetts
$269K – – –
SBH
242
Segall Bryant & Hamill
Illinois
$266K -$106K -2,000 -29%
RNS
243
Robert N. Shapiro
$266K – – –
AAM
244
Aureus Asset Management
Massachusetts
$262K – – –
KTC
245
Kistler-Tiffany Companies
Pennsylvania
$259K – – –
Tudor Investment Corp
246
Tudor Investment Corp
Connecticut
$256K +$256K +4,814 New
CNB
247
City National Bank
California
$252K – – –
B
248
Baird
Wisconsin
$240K +$240K +4,514 New
WTNA
249
Wilmington Trust National Association
Delaware
$227K -$42.5K -800 -16%
HIMCH
250
Hartford Investment Management Co (HIMCO)
Connecticut
$223K +$223K +4,186 New
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