465 hedge funds and large institutions have $8.01B invested in Ameren in 2016 Q3 according to their latest regulatory filings, with 39 funds opening new positions, 165 increasing their positions, 169 reducing their positions, and 39 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
465
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
1
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$5.96M
Puts
$1.95M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
326
$331K
327
$329K
328
$310K
329
$307K
330
$306K
331
$301K
332
$300K
333
$296K
334
$296K
335
$293K
336
$291K
337
$288K
338
$286K
339
$285K
340
$285K
341
$275K
342
$275K
343
$267K
344
$261K
345
$261K
346
$246K
347
$243K
348
$243K
349
$241K
350
$237K