1,331 hedge funds and large institutions have $46.6B invested in Vistra in 2025 Q4 according to their latest regulatory filings, with 207 funds opening new positions, 507 increasing their positions, 489 reducing their positions, and 187 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more ownership

Funds ownership:

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
1,331
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
DS
651
DRW Securities
Illinois
$999K
CWIG
652
Chung Wu Investment Group
Texas
$995K
GT
653
Greenleaf Trust
Michigan
$993K
GIA
654
Gateway Investment Advisers
Ohio
$978K
VAS
655
Vestmark Advisory Solutions
Massachusetts
$976K
SH
656
SLT Holdings
Arizona
$969K
PDL
657
Portfolio Design Labs
California
$962K
KWA
658
Kingswood Wealth Advisors
California
$955K
FPW
659
Fairvoy Private Wealth
Alabama
$949K
SDIC
660
South Dakota Investment Council
South Dakota
$949K
SWM
661
Segment Wealth Management
Texas
$945K
VFA
662
Valeo Financial Advisors
Indiana
$937K
QIM
663
Quest Investment Management
Oregon
$937K
WE
664
Wealth Effects
Massachusetts
$933K
BFM
665
Boothbay Fund Management
New York
$932K
LAM
666
L2 Asset Management
Massachusetts
$928K
Aviva
667
Aviva
United Kingdom
$927K
CRI
668
Colonial River Investments
Virginia
$923K
HS
669
HighVista Strategies
Massachusetts
$915K
SFS
670
Sowell Financial Services
Arkansas
$912K
PA
671
Procyon Advisors
Connecticut
$909K
ECM
672
Elgethun Capital Management
South Dakota
$909K
QI
673
Qtron Investments
Massachusetts
$904K
GI
674
GLOBALT Investments
Georgia
$904K
GH
675
GAM Holding
Switzerland
$898K