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SEI INVESTMENTS CO

Position in RIVN — Rivian Automotive, Inc. / DE

CIK 350894 OAKS, PA

Position in RIVN

as of Mar 31, 2026 · filed May 13, 2026
Position Value
$9,361,024
-$3,373,645 QoQ
Shares Held
621,995
-3.7% QoQ
Ownership
0.049%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Dec 2021
18 quarters on record
Voting authority Sole 100.ToString("F0")% Shared 0.ToString("F0")% None 0.ToString("F0")%

Common Shares in RIVN Over Time

Shares Held

Position Value (USD)

Position in Auto Manufacturers

Consumer Cyclical · as of Mar 31, 2026

SEI INVESTMENTS CO holds $806,543,917 across 11 Auto Manufacturers names. RIVN ranks #5 (1.2% of the industry book) .

# Ticker Company Shares Value (USD) Open
5 RIVN
Rivian Automotive, Inc. / DE
This page
621,995 $9,361,024

All Filings in RIVN

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18 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $9,361,024 621,995
2025-12-31 $12,734,669 646,102
2025-09-30 $8,743,554 595,610
2025-06-30 $7,918,320 576,297
2025-03-31 $5,395,555 433,378
2024-12-31 $4,047,189 304,300
2024-09-30 $2,626,859 234,123
2024-06-30 $2,426,952 180,846
2024-03-31 $1,534,445 140,132
2023-12-31 $7,795,405 332,285
2023-09-30 $8,021,213 330,363
2023-06-30 $3,761,527 225,782
2023-03-31 $3,795,556 245,191
2022-12-31 $1,047,505 56,837
2022-09-30 $20,253,406 615,418
2022-06-30 $2,816,393 109,417
2022-03-31 $1,591,452 31,677
2021-12-31 $2,784,180 26,851