ur-90217

Rivian Automotive Inc

Latest period2026 - Q1Total superinvestors82

The latest quarter's data is still being updated as more institutional investors submit their 13F reports, so the current information might be incomplete.

Top 10 Superinvestors by Shares Owned

This chart shows the top 10 superinvestors based on the number of shares they owned in 2025-Q4 and 2026-Q1. According to the most recent SEC 13F filing, 82 superinvestors own shares of Rivian Automotive Inc (ur-90217), although recent data may remain incomplete due to pending filings.

Quarter-over-Quarter Change (%)

The most recent quarter may show incomplete data because not all institutional investors have filed their 13F reports yet.

This chart highlights the quarter-over-quarter change (%) in the number of superinvestors holding Rivian Automotive Inc (ur-90217), the total shares they held, and the total reported dollar value. It gives a clear view of whether there is ongoing momentum. The dotted lines at the top and bottom adjust longer bars to keep smaller data points visible for better comparison.

Superinvestors' Activity (%) Over the Last 4 Quarters

This chart shows superinvestors' activity with Rivian Automotive Inc (ur-90217) over the last four quarters, highlighting the percentage of investors who added, increased, decreased, held, or exited their positions, revealing shifts in sentiment over time.

Superinvestors' Past Actions

This chart displays superinvestors' past actions with Rivian Automotive Inc (ur-90217) over the last 10 years (40 quarters), helping to visualize the collective momentum and investment trends over time.

Superinvestors ownership

Superinvestor	Portfolio %	Reported Value	Recent Activity
David Goldstein@Aequim Alternative Investments Lp Recent Activity Increased 4.38%	2.89%	$148.831M 155M shares@ 0.97 avg price	Increased 4.38%
Spencer Fleming@Blackrock, Inc. Recent Activity Increased 18.16%	0.01%	$133.561M 139.46M shares@ 0.96 avg price	Increased 18.16%
Shellane Mulcahy@Readystate Asset Management Lp Recent Activity Decreased -23.02%	4.49%	$99.861M 104M shares@ 0.97 avg price	Decreased -23.02%
Ellen Conti@Sculptor Capital Lp Recent Activity Increased 17.65%	1%	$95.857M 100M shares@ 0.96 avg price	Increased 17.65%
Lisa Conrad@Whitebox Advisors Llc Recent Activity Increased 19.31%	0.92%	$73.97M 77.237M shares@ 0.96 avg price	Increased 19.31%
Grace Brescia@Context Capital Management, Llc Recent Activity Increased 92.1%	1.42%	$61.171B 63.706M shares@ 960.2 avg price	Increased 92.1%
Jacqueline Sinker@Calamos Advisors Llc Recent Activity	0.22%	$59.431M 62M shares@ 0.96 avg price
Tim Sperry@Graham Capital Management, L.p. Recent Activity	1.39%	$57.365M 59.794M shares@ 0.96 avg price
Steve H. Metzger@Two Sigma Investments, Lp Recent Activity Decreased -26.47%	0.05%	$53.202M 55.552M shares@ 0.96 avg price	Decreased -26.47%
Eric Siegel@Marshall Wace, Llp Recent Activity	0.06%	$52.723M 55M shares@ 0.96 avg price

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