Rivian Auto Inc. (rivn 4.625 03/15/29)
13F holders, Q3 2025 (September 30)10holders +3
5new positions
2sold out
$4.27avg. 13F price*
At the end of Q3 2025, 10 institutions reported holding Rivian Auto Inc. (rivn 4.625 03/15/29) in their 13F filings, up 3 from Q2 2025. 5 opened new positions and 2 sold out. The largest holders were Nomura Holdings Inc. ($15.0M), State of Wisconsin Investment Board ($3.1M) and Sei Investments Co. ($136K).
- Company
- Rivian Auto Inc. (rivn 4.625 03/15/29)
- CUSIP
- 76954AAB9
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q2 2025 → Q3 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 5 | $15.1M |
| Exits | 2 | $6.3M |
All 13F filers, Q2 2025 → Q3 2025: 2,077,566 shares bought and 6,210,000 shares sold, net −4,132,434 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 10 holders
| Nomura Holdings Inc. | 0.08% | New | 1,023,966 | $15.0M |
| State of Wisconsin Investment Board | 0.01% | Add +50.0% | 3,000,000 | $3.1M |
| Sei Investments Co. | 0.00% | No change | 131,000 | $136K |
| Oppenheimer Asset Management Inc. | 0.00% | Add +3.7% | 84,000 | $87K |
| NewEdge Advisors, LLC | 0.00% | New | 40,000 | $41K |
| Stephens Inc. | 0.00% | No change | 25,000 | $26K |
| Fifth Third Bancorp | 0.00% | New | 5,000 | $5K |
| Boussard & Gavaudan Investment Management LLP | 0.00% | New | 4,600 | $5K |
| Northwestern Mutual Wealth Management Co. | 0.00% | New | 1,000 | $1K |
| Oddo BHF Asset Management Sas | 0.00% | No change | 75 | $78 |
"% of holder's portfolio" is RIVIAN AUTO INC (RIVN 4.625 03/15/29)'s weight in each manager's 13F, not the share of Rivian Auto Inc. (rivn 4.625 03/15/29) the manager owns.