497 hedge funds and large institutions have $9.25B invested in Ameren in 2017 Q2 according to their latest regulatory filings, with 58 funds opening new positions, 186 increasing their positions, 158 reducing their positions, and 47 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
497
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
2
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$5.58M
Puts
$6.09M
Net Calls
Net Calls Change

Top Buyers

1 +$105M
2 +$61.5M
3 +$37.2M
4
Ameriprise
Ameriprise
Minnesota
+$32.3M
5
Wells Fargo
Wells Fargo
California
+$26.5M
Name Holding Trade Value Shares
Change
Change in
Stake
326
$469K
327
$468K
328
$461K
329
$461K
330
$454K
331
$438K
332
$437K
333
$420K
334
$416K
335
$414K
336
$409K
337
$409K
338
$402K
339
$400K
340
$400K
341
$396K
342
$396K
343
$396K
344
$390K
345
$380K
346
$372K
347
$363K
348
$358K
349
$354K
350
$353K