CSX Corporation (CSX) ownership: insiders 0% · institutions 79% (13F 2026-03-31). Insider activity, 90 days: 4 sales, 0 open-market buys. 10 recent congressional STOCK Act disclosures. SEC EDGAR first-party data.
| Holder | Shares | Market Value | % Outstanding | Reported |
|---|---|---|---|---|
| Vanguard | 177000380.00 | $7.27B | 9.6% | 2026-03-31 |
| BlackRock | 160489835.00 | $6.59B | 8.7% | 2026-03-31 |
| State Street | 89026070.00 | $3.65B | 4.8% | 2026-03-31 |
| Geode Capital Management | 43866270.00 | $1.79B | 2.4% | 2026-03-31 |
| Bank of America | 42161735.00 | $1.73B | 2.3% | 2026-03-31 |
| JPMorgan | 39655048.00 | $1.58B | 2.1% | 2026-03-31 |
| Bank of New York Mellon | 28566870.00 | $1.17B | 1.5% | 2026-03-31 |
| Fisher Investments | 27247647.00 | $1.12B | 1.5% | 2026-03-31 |
| Insider | Transaction | Value | Date |
|---|---|---|---|
| Sell | null | 2026-08-03 | |
| Sell | null | 2026-07-24 | |
| Sell | null | 2026-07-24 | |
| Sell | null | 2026-07-24 | |
| Sell | null | 2026-07-24 | |
| Sell | null | 2026-07-01 | |
| Sell | null | 2026-06-15 | |
| Sell | null | 2026-06-03 |
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Institutional data from SEC Form 13F. Insider data from SEC Form 4. Congressional data from STOCK Act disclosures. Not personalized investment advice.