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
251
$1.01M
252
$1M
253
$968K
254
$966K
255
$954K
256
$948K
257
$935K
258
$933K
259
$926K
260
$908K
261
$898K
262
$895K
263
$895K
264
$890K
265
$884K
266
$851K
267
$845K
268
$833K
269
$828K
270
$778K
271
$772K
272
$761K
273
$758K
274
$755K
275
$723K