Mar 31, 2026 filings. Quarterly 13F reports arrive up to 45 days after quarter end; this register is filed through May 29, 2026.
248 institutional managers reported holding RDW for the quarter ended Mar 31, 2026. Together they hold about 64% of shares outstanding; the top 10 hold 42%. 81 opened new positions; 43 closed out. Complete ranked register from SEC 13F filings.
| manager | shares | % out | value (Mar 31, 2026 close) | change | held since |
|---|---|---|---|---|---|
| AE Industrial Partners, LP (focused) | 33.61M | 17.36% | $285.0M | trimmed -63.3% | 2024 Q4 |
| BlackRock | 11.07M | 5.72% | $93.9M | added +85.9% | 2021 Q4 |
| Vanguard Group | 7.09M | 3.66% | $60.2M | added +58% | 2021 Q3 |
| State Street | 6.92M | 3.57% | $58.7M | added +46.9% | 2022 Q1 |
| Bank OF America CORP /DE/ | 6.82M | 3.52% | $57.8M | added +7512.5% | 2021 Q3 |
| Citadel Advisors | 3.87M | 2.00% | $32.8M | added +75.2% | 2022 Q4 |
| Morgan Stanley | 3.60M | 1.86% | $30.6M | added +89.2% | 2021 Q3 |
| Voya Investment Management LLC | 3.38M | 1.74% | $28.6M | added +4.7% | 2025 Q3 |
| Two Sigma | 3.05M | 1.57% | $25.9M | added +202% | 2024 Q1 |
| Goldman Sachs | 2.72M | 1.41% | $23.1M | added +95.1% | 2024 Q1 |
| VAN ECK Associates CORP | 2.51M | 1.30% | $21.3M | added +74.7% | 2024 Q4 |
| Susquehanna International Group | 2.32M | 1.20% | $19.7M | added +12.2% | 2021 Q3 |
| Geode Capital | 2.20M | 1.14% | $18.7M | added +24.8% | 2021 Q4 |
| D. E. Shaw | 2.18M | 1.12% | $18.5M | opened | 2026 Q1 |
| UBS | 2.16M | 1.12% | $18.3M | trimmed -2.3% | 2021 Q3 |
| HRT Financial LP | 1.92M | 0.99% | $16.3M | opened | 2026 Q1 |
| Penserra Capital Management LLC | 1.78M | 0.92% | $15.1M | added +756.4% | 2024 Q2 |
| Invesco | 1.68M | 0.87% | $14.2M | added +29.6% | 2022 Q2 |
| Mitsubishi UFJ Asset Management CO., LTD. | 1.39M | 0.72% | $11.8M | added +37.4% | 2025 Q4 |
| Defiance ETFs, LLC | 1.36M | 0.70% | $11.5M | opened | 2026 Q1 |
| Group ONE Trading LLC | 1.31M | 0.68% | $11.1M | added +102.8% | 2022 Q4 |
| Baird Financial Group, INC. | 1.29M | 0.67% | $10.9M | opened | 2026 Q1 |
| Nuveen | 1.27M | 0.66% | $10.8M | added +616.8% | 2022 Q2 |
| Clear Street Group INC. | 1.19M | 0.62% | $10.1M | opened | 2026 Q1 |
| Jane Street | 1.11M | 0.57% | $9.4M | added +97.7% | 2025 Q4 |
| Northern Trust | 840.5k | 0.43% | $7.1M | added +31.3% | 2021 Q4 |
| Neuberger Berman Group LLC | 785.6k | 0.41% | $6.7M | added +33.1% | 2024 Q3 |
| Charles Schwab Investment Management | 694.0k | 0.36% | $5.9M | added +9.2% | 2022 Q1 |
| Trivest Advisors LTD (focused) | 635.0k | 0.33% | $5.4M | opened | 2026 Q1 |
| Millennium Management | 498.2k | 0.26% | $4.2M | added +56.9% | 2023 Q2 |
| Tudor Investment | 458.1k | 0.24% | $3.9M | added +233.6% | 2025 Q4 |
| ExodusPoint | 431.8k | 0.22% | $3.7M | added +3477.7% | 2025 Q2 |
| Seven Grand Managers, LLC | 400.0k | 0.21% | $3.4M | added +100% | 2025 Q4 |
| Raymond James Financial INC | 364.4k | 0.19% | $3.1M | added +941% | 2024 Q4 |
| Register Financial Advisors LLC | 360.1k | 0.19% | $3.1M | added +5% | 2025 Q2 |
| Canal Insurance CO | 300.0k | 0.15% | $2.5M | unchanged | 2025 Q2 |
| IMC-Chicago, LLC | 299.8k | 0.15% | $2.5M | trimmed -9.6% | 2025 Q2 |
| Jump Financial | 289.8k | 0.15% | $2.5M | added +176% | 2025 Q1 |
| RPG Investment Advisory, LLC | 285.5k | 0.15% | $2.4M | added +299.3% | 2025 Q4 |
| Walleye Capital LLC | 269.9k | 0.14% | $2.3M | added +26992200% | 2025 Q1 |
| BNY Mellon | 267.2k | 0.14% | $2.3M | added +58% | 2022 Q2 |
| Empowered Funds, LLC | 246.4k | 0.13% | $2.1M | opened | 2026 Q1 |
| Burkehill Global Management, LP | 225.0k | 0.12% | $1.9M | unchanged | 2025 Q3 |
| Royce & Associates | 225.0k | 0.12% | $1.9M | opened | 2026 Q1 |
| LPL Financial LLC | 221.9k | 0.12% | $1.9M | added +44% | 2024 Q4 |
| Capelight Capital Asset Management LP (focused) | 200.0k | 0.10% | $1.7M | added +14.3% | 2025 Q4 |
| Swiss National Bank | 196.1k | 0.10% | $1.7M | added +33.8% | 2025 Q1 |
| Stifel Financial CORP | 169.8k | 0.09% | $1.4M | added +33.5% | 2025 Q3 |
| HighTower Advisors, LLC | 166.0k | 0.09% | $1.4M | added +542.8% | 2025 Q3 |
| AQR Capital | 163.7k | 0.09% | $1.4M | added +651.5% | 2024 Q2 |
Largest 50 of 248 shown; the full ranked, searchable register is at boothcheck.com/holders/RDW. Related filers are grouped using the filings' own included-manager declarations. Historically, several managers opening new positions in the same quarter said almost nothing about the quarter that followed (59,118 cases since 2013). A filed record, not a forecast. Nothing here is investment advice.