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
AC
376
AlphaCore Capital
California
$265K
ACA
377
Aptus Capital Advisors
Alabama
$265K
GSEP
378
Golden State Equity Partners
California
$264K
JWM
379
Jeppson Wealth Management
California
$263K
CCP
380
Caden Capital Partners
California
$261K
OAM
381
Ostrum Asset Management
France
$258K
RE
382
Rydar Equities
Texas
$257K
BRWA
383
B. Riley Wealth Advisors
Florida
$256K
Northwestern Mutual Wealth Management
384
Northwestern Mutual Wealth Management
Wisconsin
$255K
HWA
385
HCR Wealth Advisors
California
$253K
CWA
386
Clarity Wealth Advisors
California
$252K
MA
387
Mutual Advisors
Nebraska
$249K
Macquarie Group
388
Macquarie Group
Australia
$244K
PA
389
Parallel Advisors
California
$242K
EFS
390
Essex Financial Services
Connecticut
$241K
JAFL
391
Jay A. Fishman Ltd
Michigan
$239K
VC
392
Vicus Capital
Pennsylvania
$237K
RG
393
Rathbones Group
United Kingdom
$237K
VT
394
Vise Technologies
New York
$237K
ASN
395
Advisory Services Network
Georgia
$237K
IWN
396
Independent Wealth Network
Iowa
$237K
BAM
397
Belpointe Asset Management
Nevada
$234K
Natixis Advisors
398
Natixis Advisors
Massachusetts
$234K
BC
399
Bayforest Capital
United Kingdom
$234K
MAS
400
Meeder Advisory Services
Ohio
$233K