Corning Inc CORNING INC is a security (CUSIP 219350AX3) tracked across SEC portfolio filings. 1 registered fund positions totaling $715K via N-PORT as of 2026-03-31.
| Fund | Registrant | Value | % of fund |
|---|---|---|---|
| VANGUARD BALANCED INDEX FUND | VANGUARD VALLEY FORGE FUNDS | $715K | 0.12% |