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
SC
601
Swan Capital
Florida
$10.5K
NRG
602
Nemes Rush Group
Michigan
$10.4K
SSG
603
Summit Securities Group
New York
$10.3K
BBHC
604
Brown Brothers Harriman & Co
New York
$10.2K
BGAI
605
Bruce G. Allen Investments
Colorado
$9.47K
EWP
606
Elevation Wealth Partners
California
$9.42K
HCM
607
Hollencrest Capital Management
California
$9.33K
GCP
608
Gill Capital Partners
Colorado
$8.67K
ME
609
McIlrath & Eck
Washington
$8.35K
WA
610
Westfuller Advisors
New York
$8.28K
PCTC
611
Perkins Coie Trust Company
Washington
$8.28K
SL
612
Salomon & Ludwin
Virginia
$7.98K
HFM
613
Hartford Financial Management
Connecticut
$7.98K
TAR
614
Trask Adam Roland
$7.9K
PWAM
615
Private Wealth Asset Management
Iowa
$7.55K
CYG
616
Clean Yield Group
Vermont
$7.53K
CFG
617
CKW Financial Group
Hawaii
$7K
BIM
618
Breakwater Investment Management
Washington
$6.86K
CMA
619
Cedar Mountain Advisors
Oregon
$6.8K
UB
620
UMB Bank
Missouri
$6.73K
FFA
621
Frazier Financial Advisors
Ohio
$6.28K
HC
622
Hurley Capital
New York
$6.23K
RP
623
Raelipskie Partnership
Ontario, Canada
$6.17K
AFC
624
Ares Financial Consulting
California
$6.16K
AA
625
Addison Advisors
Vermont
$6.02K