667 hedge funds and large institutions have $15.4B invested in Ameren in 2023 Q3 according to their latest regulatory filings, with 75 funds opening new positions, 211 increasing their positions, 247 reducing their positions, and 70 closing their positions.

New
Increased
Maintained
Reduced
Closed

more ownership

Funds ownership:

more first-time investments, than exits

New positions opened: | Existing positions closed:

less funds holding

Funds holding:

less capital invested

Capital invested by funds: $ → $

15% less repeat investments, than reductions

Existing positions increased: 211 | Existing positions reduced: 247

33% less funds holding in top 10

Funds holding in top 10: 64 (-2)

51% less call options, than puts

Call options by funds: $8.87M | Put options by funds: $18M

Holders
667
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
4
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$8.87M
Puts
$18M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
376
$433K
377
$431K
378
$429K
379
$423K
380
$419K
381
$418K
382
$414K
383
$413K
384
$412K
385
$410K
386
$409K
387
$404K
388
$394K
389
$392K
390
$390K
391
$379K
392
$374K
393
$370K
394
$367K
395
$359K
396
$355K
397
$353K
398
$353K
399
$351K
400
$350K