800 hedge funds and large institutions have $9.96B invested in Rivian in 2026 Q1 according to their latest regulatory filings, with 109 funds opening new positions, 278 increasing their positions, 211 reducing their positions, and 91 closing their positions.

New
Increased
Maintained
Reduced
Closed

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

more first-time investments, than exits

New positions opened: | Existing positions closed:

more funds holding

Funds holding:

less ownership

Funds ownership:

17% less call options, than puts

Call options by funds: $1.26B | Put options by funds: $1.52B

29% less capital invested

Capital invested by funds: $14B → $9.96B (-$4.08B)

33% less funds holding in top 10

Funds holding in top 10: 96 (-3)

Holders
800
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
6
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$1.26B
Puts
$1.52B
Net Calls
Net Calls Change

Top Buyers

1 +$175M
2 +$58M
3 +$56.5M
4
Goldman Sachs
Goldman Sachs
New York
+$50.8M
5
Marshall Wace
Marshall Wace
United Kingdom
+$50.5M

Top Sellers

1 -$169M
2 -$104M
3 -$87.6M
4
D.E. Shaw & Co
D.E. Shaw & Co
New York
-$80.3M
5
UBS Group
UBS Group
Switzerland
-$58.9M
Name Holding Trade Value Shares
Change
Change in
Stake
LWCFA
476
Loring Wolcott & Coolidge Fiduciary Advisors
Massachusetts
$110K
GBT
477
Grove Bank & Trust
Florida
$109K
GC
478
Gould Capital
Washington
$106K
NSIM
479
North Star Investment Management
Illinois
$96.8K
MSFP
480
Mark Sheptoff Financial Planning
Connecticut
$93.8K
AUB
481
Atlantic Union Bankshares
Virginia
$93.1K
CI
482
CX Institutional
Indiana
$92K
EWA
483
EverSource Wealth Advisors
Alabama
$87K
Fidelity International
484
Fidelity International
Bermuda
$86.8K
TWC
485
TD Waterhouse Canada
Ontario, Canada
$85.8K
T
486
Tidemark
California
$84.2K
HPC
487
HM Payson & Co
Maine
$80.2K
CJ
488
Caitlin John
Michigan
$79.5K
CIAM
489
Caitong International Asset Management
Hong Kong
$74.5K
FHC
490
First Horizon Corporation
Tennessee
$73.3K
Federated Hermes
491
Federated Hermes
Pennsylvania
$73K
SAM
492
Smartleaf Asset Management
Massachusetts
$67.7K
AF
493
Advisornet Financial
Minnesota
$67.5K
PCM
494
Penserra Capital Management
California
$67K
SA
495
Seneschal Advisors
Washington
$66.5K
AAP
496
Arax Advisory Partners
Colorado
$66.3K
HNB
497
Huntington National Bank
Ohio
$61.1K
CB
498
CNB Bank
Pennsylvania
$60.2K
RFP
499
Root Financial Partners
California
$59.5K
HFS
500
Hantz Financial Services
Michigan
$55K