CSX Corp CSX CORP is a security (CUSIP 126408GU1) tracked across SEC portfolio filings. 1 registered fund positions totaling $730K via N-PORT as of 2026-03-31.
| Fund | Registrant | Value | % of fund |
|---|---|---|---|
| VANGUARD BALANCED INDEX FUND | VANGUARD VALLEY FORGE FUNDS | $730K | 0.12% |