Rivian Automotive, Inc.
MX ˙ BMV ˙ US76954A1034
SecurityMX:RIVN / Rivian Automotive, Inc.
InstitutionTradition Wealth Management, LLC
Latest Disclosed Ownership14,136 shares
Latest Disclosed Value $ 212,747
Tradition Wealth Management, LLC reports 0.57% increase in ownership of RIVN / Rivian Automotive, Inc.

On May 15, 2026 - Tradition Wealth Management, LLC filed a 13F-HR form disclosing ownership of 14,136 shares of Rivian Automotive, Inc. (MX:RIVN) valued at $212,747 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 11, 2026 disclosing 14,056 shares of Rivian Automotive, Inc.. This represents a change in shares of 0.57% during the quarter.

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)
2026-05-15 2026-03-31 13F RIVIAN AUTOMOTIVE COM CL A 76954A103 14,136 80 0.57 213 -23.47 0.0151
2026-02-11 2025-12-31 13F RIVIAN AUTOMOTIVE COM CL A 76954A103 14,056 753 5.66 277 42.05 0.0199
2025-11-13 2025-09-30 13F RIVIAN AUTOMOTIVE COM CL A 76954A103 13,303 -200 -1.48 195 5.41 0.0144
2025-08-12 2025-06-30 13F RIVIAN AUTOMOTIVE COM CL A 76954A103 13,503 -457 -3.27 186 6.94 0.0148
2025-05-14 2025-03-31 13F RIVIAN AUTOMOTIVE COM CL A 76954A103 13,960 1,356 10.76 174 3.59 0.0153
2025-02-13 2024-12-31 13F RIVIAN AUTOMOTIVE COM CL A 76954A103 12,604 849 7.22 168 27.48 0.0148
2024-11-14 2024-09-30 13F RIVIAN AUTOMOTIVE COM CL A 76954A103 11,755 1,250 11.90 132 -6.43 0.0118
2024-08-12 2024-06-30 13F RIVIAN AUTOMOTIVE COM CL A 76954A103 10,505 10,505 141 0.0136
2024-05-13 2024-03-31 13F RIVIAN AUTOMOTIVE COMMON STOCK 76954A103 0 -9,871 -100.00 0 0.0000
2024-02-12 2023-12-31 13F RIVIAN AUTOMOTIVE COMMON STOCK 76954A103 9,871 1,100 12.54 0 0.0243
2023-11-13 2023-09-30 13F RIVIAN AUTOMOTIVE COMMON STOCK 76954A103 8,771 101 1.16 0 0.0254
2023-08-14 2023-06-30 13F RIVIAN AUTOMOTIVE COMMON STOCK 76954A103 8,670 3,020 53.45 0 0.0168
2023-05-12 2023-03-31 13F RIVIAN AUTOMOTIVE COMMON STOCK 76954A103 5,650 -19 -0.34 0 0.0108
2023-02-03 2022-12-31 13F RIVIAN AUTOMOTIVE COMMON STOCK 76954A103 5,669 284 5.27 0 -100.00 0.0147
2022-11-14 2022-09-30 13F RIVIAN AUTOMOTIVE COMMON STOCK 76954A103 5,385 1,100 25.67 177 60.91 0.0266
2022-08-02 2022-06-30 13F RIVIAN AUTOMOTIVE COMMON STOCK 76954A103 4,285 1,558 57.13 110 -19.71 0.0160
2022-05-11 2022-03-31 13F RIVIAN AUTOMOTIVE INC COMMON STOCK 76954A103 2,727 1,963 256.94 137 73.42 0.0175
2022-02-14 2021-12-31 13F RIVIAN AUTOMOTIVE INC COMMON STOCK 76954A103 764 764 79 0.0099
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.