1,322 hedge funds and large institutions have $46.6B invested in Vistra in 2025 Q4 according to their latest regulatory filings, with 203 funds opening new positions, 504 increasing their positions, 488 reducing their positions, and 187 closing their positions.

New
Increased
Maintained
Reduced
Closed

more ownership

Funds ownership:

more first-time investments, than exits

New positions opened: | Existing positions closed:

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

less funds holding

Funds holding:

16% less capital invested

Capital invested by funds: $55.5B → $46.6B (-$8.91B)

32% less funds holding in top 10

Funds holding in top 10: 4732 (-15)

43% less call options, than puts

Call options by funds: $1.82B | Put options by funds: $3.18B

Holders
1,322
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
32
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$1.82B
Puts
$3.18B
Net Calls
Net Calls Change

Top Buyers

1 +$649M
2 +$364M
3 +$356M
4
Jane Street
Jane Street
New York
+$272M
5
Goldman Sachs
Goldman Sachs
New York
+$196M
Name Holding Trade Value Shares
Change
Change in
Stake
HIMCH
451
Hartford Investment Management Co (HIMCO)
Connecticut
$2.98M
TRCT
452
Tower Research Capital (TRC)
New York
$2.96M
HFS
453
Hantz Financial Services
Michigan
$2.94M
OAC
454
OMERS Administration Corp
Ontario, Canada
$2.93M
SCP
455
Steamboat Capital Partners
New York
$2.91M
FLPIM
456
F.L. Putnam Investment Management
Massachusetts
$2.91M
BCM
457
Bridgeway Capital Management
Texas
$2.9M
RAM
458
Riggs Asset Management
Pennsylvania
$2.79M
WHG
459
Westwood Holdings Group
Texas
$2.77M
MA
460
Montag & Associates
Georgia
$2.76M
GIBU
461
Gulf International Bank (UK)
United Kingdom
$2.76M
PAG
462
Private Advisor Group
New Jersey
$2.74M
CAPTRUST Financial Advisors
463
CAPTRUST Financial Advisors
North Carolina
$2.72M
MSRPS
464
Maryland State Retirement & Pension System
Maryland
$2.69M
AAF
465
Andra AP-fonden
Sweden
$2.65M
LSERS
466
Louisiana State Employees Retirement System
Louisiana
$2.63M
PA
467
Profund Advisors
Maryland
$2.61M
WAM
468
Wolverine Asset Management
Illinois
$2.58M
PAS
469
Park Avenue Securities
New York
$2.55M
FHWM
470
Fox Hill Wealth Management
Massachusetts
$2.55M
FDS
471
First Dallas Securities
Texas
$2.54M
VWM
472
Vivid Wealth Management
Iowa
$2.53M
AWM
473
Apollon Wealth Management
South Carolina
$2.5M
Boston Partners
474
Boston Partners
Massachusetts
$2.47M
Twin Tree Management
475
Twin Tree Management
Texas
$2.46M