Rivian Automotive, Inc.
US ˙ NasdaqGS ˙ US76954A1034

SecurityRIVN / Rivian Automotive, Inc.
InstitutionSpire Wealth Management
Latest Disclosed Ownership3,575 shares
Latest Disclosed Value $ 53,804
Spire Wealth Management reports 197.92% increase in ownership of RIVN / Rivian Automotive, Inc.

On April 22, 2026 - Spire Wealth Management filed a 13F-HR form disclosing ownership of 3,575 shares of Rivian Automotive, Inc. (US:RIVN) valued at $53,804 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 14, 2026 disclosing 1,200 shares of Rivian Automotive, Inc.. This represents a change in shares of 197.92% during the quarter. The current value of the position is $65,315 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date
Effective
Date
Form Security Class ID Avg Price
Paid (Est)
Reported
Shares
ΔShares ΔShares
(%)
Reported
Value
(x1000)
ΔValue
(%)
Alloc
(%)
ΔAlloc ΔAlloc (%) Cost Basis
(x1000)
Unrealized
Gain/Loss
(x1000)
2026-04-22 2026-03-31 13F RIVIAN AUTOMOTIVE COM CL A 76954A103 3,575 2,375 197.92 54 130.43 0.0012
2026-01-14 2025-12-31 13F RIVIAN AUTOMOTIVE COM CL A 76954A103 1,200 -286 -19.25 24 9.52 0.0008
2025-10-23 2025-09-30 13F RIVIAN AUTOMOTIVE COM CL A 76954A103 1,486 -5,558 -78.90 22 -78.12 0.0007
2025-08-04 2025-06-30 13F RIVIAN AUTOMOTIVE COM CL A 76954A103 7,044 150 2.18 97 12.94 0.0035
2025-04-23 2025-03-31 13F RIVIAN AUTOMOTIVE COM CL A 76954A103 6,894 86 1.26 86 -5.56 0.0027
2025-01-24 2024-12-31 13F RIVIAN AUTOMOTIVE COM CL A 76954A103 6,808 -988 -12.67 91 3.45 0.0028
2024-10-15 2024-09-30 13F RIVIAN AUTOMOTIVE COM CL A 76954A103 7,796 2,518 47.71 87 24.29 0.0029
2024-07-31 2024-06-30 13F RIVIAN AUTOMOTIVE COM CL A 76954A103 5,278 1,255 31.20 71 59.09 0.0025
2024-04-24 2024-03-31 13F RIVIAN AUTOMOTIVE COM CL A 76954A103 4,023 -17,835 -81.59 44 -86.98 0.0008
2024-02-06 2023-12-31 13F RIVIAN AUTOMOTIVE COM CL A 76954A103 21,858 -9,551 -30.41 338 -55.64 0.0112
2023-11-08 2023-09-30 13F RIVIAN AUTOMOTIVE COM CL A 76954A103 31,409 -39,090 -55.45 763 -35.09 0.0290
2023-08-09 2023-06-30 13F RIVIAN AUTOMOTIVE COM CL A 76954A103 70,499 62,636 796.59 1,175 870.25 0.0434
2023-05-09 2023-03-31 13F RIVIAN AUTOMOTIVE COM CL A 76954A103 7,863 2,151 37.66 122 0.0047
2023-02-03 2022-12-31 13F RIVIAN AUTOMOTIVE COM CL A 76954A103 5,712 271 4.98 0 -100.00 0.0059
2022-11-07 2022-09-30 13F RIVIAN AUTOMOTIVE COM CL A 76954A103 5,441 -81 -1.47 179 26.06 0.0109
2022-07-22 2022-06-30 13F RIVIAN AUTOMOTIVE COM CL A 76954A103 5,522 5,522 142 0.0059
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.