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805 hedge funds and large institutions have $9.96B invested in Rivian in 2026 Q1 according to their latest regulatory filings, with 110 funds opening new positions, 278 increasing their positions, 212 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
805
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
HI
476
Harbour Investments
Wisconsin
$121K
OIAM
477
OFI Invest Asset Management
France
$119K
DMIC
478
Dixon Mitchell Investment Counsel
British Columbia, Canada
$112K
LWCFA
479
Loring Wolcott & Coolidge Fiduciary Advisors
Massachusetts
$110K
GBT
480
Grove Bank & Trust
Florida
$109K
GC
481
Gould Capital
Washington
$106K
NSIM
482
North Star Investment Management
Illinois
$96.8K
MSFP
483
Mark Sheptoff Financial Planning
Connecticut
$93.8K
AUB
484
Atlantic Union Bankshares
Virginia
$93.1K
CI
485
CX Institutional
Indiana
$92K
EWA
486
EverSource Wealth Advisors
Alabama
$87K
Fidelity International
487
Fidelity International
Bermuda
$86.8K
TWC
488
TD Waterhouse Canada
Ontario, Canada
$85.8K
T
489
Tidemark
California
$84.2K
HPC
490
HM Payson & Co
Maine
$80.2K
CJ
491
Caitlin John
Michigan
$79.5K
CIAM
492
Caitong International Asset Management
Hong Kong
$74.5K
FHC
493
First Horizon Corporation
Tennessee
$73.3K
Federated Hermes
494
Federated Hermes
Pennsylvania
$73K
SAM
495
Smartleaf Asset Management
Massachusetts
$67.7K
AF
496
Advisornet Financial
Minnesota
$67.5K
PCM
497
Penserra Capital Management
California
$67K
SA
498
Seneschal Advisors
Washington
$66.5K
AAP
499
Arax Advisory Partners
Colorado
$66.3K
HNB
500
Huntington National Bank
Ohio
$61.1K