# AZZ INC COM

AZZ INC COM is a security (CUSIP 002474104) tracked across SEC portfolio filings. 365 institutional managers reported $3.2B on Form 13F as of 2026-06-30; 43 registered fund positions totaling $522.7M via N-PORT as of 2026-05-31.

## Summary

- Issuer: AZZ INC
- Class: COM
- CUSIP: 002474104
- Asset category: EC
- 13F holders: 365
- 13F value: $3.2B
- 13F period: 2026-06-30
- N-PORT fund positions: 43
- N-PORT value: $522.7M
- N-PORT report: 2026-05-31

## Top institutional holders (Form 13F)

_Showing 15 of 365 managers by value._

| Manager | Location | Value | Shares |
| --- | --- | --- | --- |
| BlackRock, Inc. | New York, NY | $553.8M | 4,425,694 |
| [VANGUARD GROUP INC](https://search.stillhousedata.com/firm/105958) | Valley Forge, PA | $359.8M | 3,357,370 |
| FMR LLC | BOSTON, MA | $200.6M | 1,603,350 |
| Capital International Investors | Los Angeles, CA | $180.2M | 1,439,850 |
| STATE STREET CORP | BOSTON, MA | $141.7M | 1,132,305 |
| DIMENSIONAL FUND ADVISORS LP | AUSTIN, TX | $133.2M | 1,064,757 |
| [GEODE CAPITAL MANAGEMENT, LLC](https://search.stillhousedata.com/firm/115504) | BOSTON, MA | $91.7M | 732,428 |
| MORGAN STANLEY | NEW YORK, NY | $81.4M | 650,696 |
| Copeland Capital Management, LLC | Conshohocken, PA | $67.5M | 435,558 |
| WELLINGTON MANAGEMENT GROUP LLP | BOSTON, MA | $65.5M | 523,173 |
| Capital World Investors | LOS ANGELES, CA | $61.3M | 490,109 |
| WESTWOOD HOLDINGS GROUP INC | DALLAS, TX | $57.3M | 457,895 |
| [SEGALL BRYANT & HAMILL, LLC](https://search.stillhousedata.com/firm/106505) | CHICAGO, IL | $47.7M | 381,362 |
| [CHARLES SCHWAB INVESTMENT MANAGEMENT INC](https://search.stillhousedata.com/firm/106753) | SAN FRANCISCO, CA | $45.8M | 366,384 |
| [GAMCO INVESTORS, INC. ET AL](https://search.stillhousedata.com/firm/104950) | GREENWICH, CT | $45.5M | 363,371 |

## Top fund holders (N-PORT)

_Showing 15 of 43 fund positions by value._

| Fund | Registrant | Value | % of fund |
| --- | --- | --- | --- |
| [SMALLCAP World Fund Inc](https://search.stillhousedata.com/fund/S000009599) | SMALLCAP World Fund Inc | $241.5M | 29.80% |
| [T. Rowe Price Small-Cap Stock Fund, Inc.](https://search.stillhousedata.com/fund/S000002120) | T. ROWE PRICE SMALL-CAP STOCK FUND, INC. | $60.3M | 74.77% |
| [VANGUARD EXTENDED MARKET INDEX FUND](https://search.stillhousedata.com/fund/S000002841) | VANGUARD INDEX FUNDS | $41.6M | 5.11% |
| [T. Rowe Price Institutional Small-Cap Stock Fund](https://search.stillhousedata.com/fund/S000002094) | T. Rowe Price Equity Funds, Inc. | $32.4M | 74.89% |
| [T. Rowe Price Small-Cap Value Fund, Inc.](https://search.stillhousedata.com/fund/S000002121) | T. ROWE PRICE SMALL-CAP VALUE FUND, INC. | $24.0M | 26.03% |
| [VANGUARD RUSSELL 2000 INDEX FUND](https://search.stillhousedata.com/fund/S000030003) | VANGUARD SCOTTSDALE FUNDS | $20.7M | 11.79% |
| [U.S. MICRO CAP PORTFOLIO](https://search.stillhousedata.com/fund/S000000948) | DFA INVESTMENT DIMENSIONS GROUP INC | $11.3M | 15.10% |
| Gabelli Equity Trust Inc | Gabelli Equity Trust Inc | $10.0M | 57.78% |
| [abrdn U.S. Small Cap Equity Fund](https://search.stillhousedata.com/fund/S000020297) | abrdn Funds | $9.6M | 255.76% |
| [The Gabelli Utilities Fund](https://search.stillhousedata.com/fund/S000001075) | Gabelli Utilities Fund | $9.5M | 53.40% |
| [VANGUARD EXPLORER FUND](https://search.stillhousedata.com/fund/S000002578) | VANGUARD EXPLORER FUND | $6.5M | 2.98% |
| [Master Small Cap Index Series](https://search.stillhousedata.com/fund/S000002716) | Quantitative Master Series LLC | $6.1M | 12.61% |
| [VANGUARD STRATEGIC EQUITY FUND](https://search.stillhousedata.com/fund/S000002593) | VANGUARD HORIZON FUNDS | $5.3M | 5.22% |
| [Abacus FCF Leaders ETF](https://search.stillhousedata.com/fund/S000054995) | Abacus FCF ETF Trust | $5.0M | 100.35% |
| [TAX MANAGED SMALL CAP PORTFOLIO](https://search.stillhousedata.com/fund/S000005252) | Tax-Managed Small-Cap Portfolio | $4.1M | 222.55% |

## More

- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/security/002474104.md)
- [Search all SEC filings, advisers and people on Adviser Search](https://search.stillhousedata.com/)

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Source: public SEC filing data via Adviser Search (https://search.stillhousedata.com).
Agents: this data is also queryable via MCP tools and read-only SQL — see https://search.stillhousedata.com/llms.txt.