Norfolk Southern Corporation (NSC) ownership: Top institutional holder: Decagon Asset Management LLP ($62.00B). Insider activity: Net Seller (1 buys, 19 sells). 10 recent congressional STOCK Act disclosures. SEC EDGAR first-party data.
| Holder | Shares | Market Value | Reported |
|---|---|---|---|
| Decagon Asset Management LLP | 216040.00 | $62.00B | 2026-03-31 |
| VANGUARD GROUP INC | 20825837.00 | $6.01B | 2025-12-31 |
| BlackRock, Inc. | 15276111.00 | $4.38B | 2026-03-31 |
| VANGUARD CAPITAL MANAGEMENT LLC | 14586659.00 | $4.19B | 2026-03-31 |
| STATE STREET CORP | 9834046.00 | $2.82B | 2026-03-31 |
| Dodge & Cox | 6257750.00 | $1.80B | 2026-03-31 |
| GEODE CAPITAL MANAGEMENT, LLC | 5076188.00 | $1.45B | 2026-03-31 |
| MILLENNIUM MANAGEMENT LLC | 4584086.00 | $1.32B | 2026-03-31 |
| Insider | Transaction | Value | Date |
|---|---|---|---|
| Sell | null | 2026-05-20 | |
| Sell | null | 2026-05-20 | |
| Sell | null | 2026-05-20 | |
| Sell | null | 2026-05-20 | |
| Sell | null | 2026-05-20 | |
| Sell | null | 2026-05-20 | |
| Sell | null | 2026-05-20 | |
| Sell | null | 2026-05-20 |
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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.