AZZ Inc. (AZZ) ownership: Top institutional holder: BlackRock, Inc. ($553.79M). Insider activity: Net Seller (6 buys, 14 sells). SEC EDGAR first-party data.
| Holder | Shares | Market Value | Reported |
|---|---|---|---|
| BlackRock, Inc. | 4425694.00 | $553.79M | 2026-03-31 |
| VANGUARD GROUP INC | 3357370.00 | $359.84M | 2025-12-31 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 1801661.00 | $225.44M | 2026-03-31 |
| FMR LLC | 1603350.00 | $200.63M | 2026-03-31 |
| T. Rowe Price Investment Management, Inc. | 1557944.00 | $194.95M | 2026-03-31 |
| Capital International Investors | 1439850.00 | $180.17M | 2026-03-31 |
| VANGUARD CAPITAL MANAGEMENT LLC | 1339151.00 | $167.57M | 2026-03-31 |
| STATE STREET CORP | 1132305.00 | $141.69M | 2026-03-31 |
| Insider | Transaction | Value | Date |
|---|---|---|---|
| Sell | null | 2026-06-03 | |
| Sell | null | 2026-06-03 | |
| Sell | null | 2026-06-03 | |
| Buy | null | 2026-06-03 | |
| Sell | null | 2026-05-31 | |
| Sell | null | 2026-05-31 | |
| Sell | null | 2026-05-31 | |
| Buy | null | 2026-05-31 |
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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.