422 hedge funds and large institutions have $11.5B invested in Ametek in 2015 Q4 according to their latest regulatory filings, with 50 funds opening new positions, 136 increasing their positions, 164 reducing their positions, and 29 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more call options, than puts

Call options by funds: $ | Put options by funds: $

more funds holding

Funds holding:

less capital invested

Capital invested by funds: $ → $

1.97% less ownership

Funds ownership: 92.74%90.76% (-2%)

17% less repeat investments, than reductions

Existing positions increased: 136 | Existing positions reduced: 164

29% less funds holding in top 10

Funds holding in top 10: 75 (-2)

Holders
422
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
5
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$2.67M
Puts
$2.06M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
226
$1.42M
227
$1.41M
228
$1.41M
229
$1.39M
230
$1.39M
231
$1.38M
232
$1.38M
233
$1.35M
234
$1.29M
235
$1.28M
236
$1.24M
237
$1.24M
238
$1.24M
239
$1.24M
240
$1.22M
241
$1.2M
242
$1.19M
243
$1.15M
244
$1.14M
245
$1.12M
246
$1.07M
247
$1.06M
248
$1.04M
249
$1.02M
250
$1.02M