736 hedge funds and large institutions have $10B invested in Rivian in 2025 Q3 according to their latest regulatory filings, with 96 funds opening new positions, 234 increasing their positions, 215 reducing their positions, and 84 closing their positions.

New
Increased
Maintained
Reduced
Closed

more funds holding in top 10

Funds holding in top 10:

more first-time investments, than exits

New positions opened: | Existing positions closed:

more capital invested

Capital invested by funds: $ → $

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

1% less funds holding

Funds holding: 746736 (-10)

2.04% less ownership

Funds ownership: 57.92%55.89% (-2%)

27% less call options, than puts

Call options by funds: $1.36B | Put options by funds: $1.86B

Holders
736
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
UFPG
676
United Financial Planning Group
New York
$1.47K
RWM
677
Rialto Wealth Management
New York
$1.37K
MAS
678
MPWM Advisory Solutions
Georgia
$1.18K
MFG
679
Mendota Financial Group
Wisconsin
$1.04K
CFS
680
CGC Financial Services
Oregon
$1.01K
HI
681
Hoey Investments
Pennsylvania
$1.01K
CAL
682
Capital Advisors Ltd
Ohio
$1K
FCG
683
Financial Connections Group
California
$1K
WCM
684
Winthrop Capital Management
Indiana
$1K
TC
685
Trust Company
Kansas
$954
CFFP
686
Center for Financial Planning
Michigan
$881
NEWAS
687
N.E.W. Advisory Services
Wisconsin
$851
BCPWM
688
Bradley & Co Private Wealth Management
Florida
$749
DPW
689
DiNuzzo Private Wealth
Pennsylvania
$747
BFS
690
Burkett Financial Services
South Carolina
$734
ITIM
691
Indiana Trust & Investment Management
Indiana
$734
BCM
692
Blume Capital Management
California
$734
KSB
693
Kennebec Savings Bank
Maine
$734
HFS
694
Hughes Financial Services
Virginia
$722
LWMI
695
Legacy Wealth Management (Idaho)
Idaho
$705
SHIM
696
Stone House Investment Management
Pennsylvania
$675
SA
697
SRH Advisors
Kansas
$646
CFO
698
CVA Family Office
Colorado
$646
TIM
699
Tortoise Investment Management
New York
$631
DIP
700
DT Investment Partners
Pennsylvania
$588