731 hedge funds and large institutions have $10B invested in Rivian in 2025 Q3 according to their latest regulatory filings, with 97 funds opening new positions, 231 increasing their positions, 212 reducing their positions, and 83 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
731
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
7
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$1.36B
Puts
$1.86B
Net Calls
Net Calls Change

Top Buyers

1 +$153M
2 +$104M
3 +$72.7M
4
WorldQuant Millennium Advisors
WorldQuant Millennium Advisors
New York
+$47.3M
5
Amundi
Amundi
France
+$43.7M

Top Sellers

1 -$176M
2 -$67.6M
3 -$53.1M
4
Allianz Asset Management
Allianz Asset Management
Germany
-$42.2M
5
UBS AM
UBS AM
Illinois
-$40.9M
Name Holding Trade Value Shares
Change
Change in
Stake
OAM
476
Ostrum Asset Management
France
$63.5K
PCM
477
Penserra Capital Management
California
$60K
AF
478
Advisornet Financial
Minnesota
$59.1K
CB
479
CNB Bank
Pennsylvania
$58.7K
NRWA
480
North Ridge Wealth Advisors
Oregon
$53.5K
SS
481
Sunbelt Securities
Texas
$51K
HCM
482
Hollencrest Capital Management
California
$49.8K
FMP
483
Financial Management Professionals
Texas
$49.2K
SAM
484
Smartleaf Asset Management
Massachusetts
$47.9K
WANY
485
Wealthspire Advisors (New York)
New York
$47.7K
HNB
486
Huntington National Bank
Ohio
$47K
HFS
487
Hantz Financial Services
Michigan
$47K
Fifth Third Bancorp
488
Fifth Third Bancorp
Ohio
$46.7K
CLOS
489
Compagnie Lombard Odier SCmA
Switzerland
$45.7K
RFP
490
Root Financial Partners
California
$45.3K
PGAM
491
Princeton Global Asset Management
New Jersey
$44K
PP
492
PFS Partners
New Jersey
$43.8K
SC
493
SouthState Corp
Florida
$43.5K
ACA
494
American Capital Advisory
Idaho
$41.2K
CIAM
495
Caitong International Asset Management
Hong Kong
$39.5K
WA
496
WPG Advisers
Maryland
$38.5K
BMC
497
Bear Mountain Capital
Washington
$37.8K
AA
498
Ancora Advisors
Ohio
$37.3K
GWSG
499
GPS Wealth Strategies Group
Colorado
$36.4K
MCM
500
Manchester Capital Management
Vermont
$36K