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
MSU
401
Mizuho Securities USA
New York
$4.15M
TF
402
Trek Financial
Arizona
$4.12M
AC
403
Allstate Corporation
Illinois
$4.12M
WPW
404
Warther Private Wealth
Ohio
$4.11M
AI
405
Aperture Investors
New York
$4.1M
MG
406
Marex Group
$4.09M
William Blair & Company
407
William Blair & Company
Illinois
$4.08M
MCM
408
Mitchell Capital Management
Kansas
$4.08M
CIBC World Market
409
CIBC World Market
Ontario, Canada
$4.05M
MA
410
Modus Advisors
Minnesota
$4.03M
VFM
411
Viking Fund Management
North Dakota
$4.03M
ACG
412
Aventail Capital Group
New York
$4.02M
CIA
413
Concurrent Investment Advisors
Florida
$4.02M
ZIM
414
Zacks Investment Management
Illinois
$3.88M
AS
415
Altshuler Shaham
Israel
$3.88M
LCM
416
Lonestar Capital Management
California
$3.87M
RTM
417
RH Tailwind Management
Pennsylvania
$3.87M
MAM
418
Milestone Asset Management
Pennsylvania
$3.86M
MAM
419
Morse Asset Management
Connecticut
$3.82M
USCWA
420
U.S. Capital Wealth Advisors
Texas
$3.8M
CCM
421
Consolidated Capital Management
California
$3.79M
BHCM
422
Brevan Howard Capital Management
Jersey
$3.75M
SWP
423
Stratos Wealth Partners
Ohio
$3.74M
OFS
424
OMC Financial Services
New York
$3.68M
PA
425
Paralel Advisors
Colorado
$3.67M