578 hedge funds and large institutions have $15B invested in Ametek in 2018 Q1 according to their latest regulatory filings, with 68 funds opening new positions, 193 increasing their positions, 217 reducing their positions, and 41 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
578
Holders Change
+20
Holders Change %
+3.58%
% of All Funds
13.27%
Holding in Top 10
9
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+12.5%
% of All Funds
0.21%
New
68
Increased
193
Reduced
217
Closed
41
Calls
$6.84M
Puts
$5.91M
Net Calls
+$929K
Net Calls Change
+$6.26M
Name Holding Trade Value Shares
Change
Shares
Change %
TI
351
Trexquant Investment
Connecticut
$663K +$169K +2,222 +34%
AIM
352
ARK Investment Management
Florida
$659K -$14.7K -193 -2%
FRM
353
Fox Run Management
Connecticut
$659K +$69.2K +912 +12%
BC
354
Brinker Capital
Pennsylvania
$655K +$17.8K +234 +3%
II
355
IFM Investors
Australia
$652K
CI
356
Cigna Investments
Connecticut
$647K +$7.52K +99 +1%
RCM
357
Riverhead Capital Management
Delaware
$643K -$23.6K -311 -4%
MML Investors Services
358
MML Investors Services
Massachusetts
$638K -$114K -1,503 -15%
W
359
Wealthfront
California
$632K +$230K +3,026 +57%
APFBOT
360
Amica Pension Fund Board of Trustees
Rhode Island
$629K
Verition Fund Management
361
Verition Fund Management
Connecticut
$624K +$624K +8,209 New
TU
362
TDAM USA
Ontario, Canada
$622K -$131K -1,730 -17%
IB
363
Intrust Bank
Kansas
$616K +$39.3K +518 +7%
CCM
364
Cadence Capital Management
Massachusetts
$612K +$119K +1,569 +24%
BCCM
365
Bridge Creek Capital Management
Massachusetts
$608K -$20.9K -275 -3%
DZ Bank
366
DZ Bank
Germany
$604K +$452K +5,960 +298%
AWM
367
Avior Wealth Management
Nebraska
$601K +$27.6K +364 +5%
ZCA
368
Zeke Capital Advisors
Pennsylvania
$600K
TAM
369
Tocqueville Asset Management
New York
$593K
Capital Fund Management (CFM)
370
Capital Fund Management (CFM)
France
$585K -$304K -4,000 -34%
WG
371
Winton Group
United Kingdom
$585K -$27.7K -364 -5%
PA
372
Profund Advisors
Maryland
$581K -$32K -421 -5%
AMI
373
Amica Mutual Insurance
Rhode Island
$576K -$276K -3,628 -32%
MA
374
MUFG Americas
New York
$565K -$142K -1,870 -20%
Bessemer Group
375
Bessemer Group
New Jersey
$557K -$199K -2,613 -26%