Security key
002474104
- Security type / class
- Equity / Common Stock
- Shares outstanding
- 29,996,875
- Total 13F shares
- 28,069,878
- Share change
- -667,577
- Total reported value
- $3,511,127,960
- Put/Call ratio
- 9.5%
- Reported price per share
- $125.13
- Number of holders
- 334
- Value change
- -$69,845,243
- Number of buys
- 173
- Number of sells
- 134
Security identity
Holder snapshot
Report period
Q1 2026
Institutions
334
Top holders
10
AZZ full security history
Ownership snapshot
Full 13F holder table
Previous quarter: Q4 2025
AZZ INC SEC filings
AZZ INC company facts
Broader feeds
Reporting periods
Holder history for CUSIP 002474104
Recent filing periods:
Ownership snapshot
Top reported holders of AZZ - AZZ INC - Common Stock (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Lead holder
BlackRock, Inc.
13D/G signal
BlackRock, Inc.
Evidence rows
15
Latest as of
31 Mar 2026
13F
13D/G
3/4/5
Lead comparable stake: 14%
13D/G row: BlackRock, Inc.
Showing 1-6 of 15 holder rows.
Rank 1 holder
BlackRock, Inc.
13F
13D/G
- Ownership
- 14%
- Position
- $470.8M
Rank 2 holder
VANGUARD PORTFOLIO MANAGEMENT LLC
13D/G
- Ownership
- 6.1%
- Position
- $228.89M
Rank 3 holder
FMR LLC
13D/G
13F
- Ownership
- 6%
- Position
- $195.64M
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| BlackRock, Inc. |
13F
13D/G
Company
|
14%
from 13D/G
|
$470,796,574
4,392,579 shares
|
— | 31 Dec 2025 |
| VANGUARD PORTFOLIO MANAGEMENT LLC |
13D/G
Vanguard Portfolio Management
|
6.1%
|
$228,893,051
1,829,242 shares
|
$0 | 31 Mar 2026 |
| FMR LLC |
13D/G
13F
Company
|
6%
|
$195,639,285
1,792,718 shares
|
$0 | 30 Sep 2025 |
| T. Rowe Price Investment Management, Inc. |
13D/G
13F
Company
|
5.9%
|
$193,410,335
1,772,293 shares
|
-$38,124,456 | 30 Sep 2025 |
| VANGUARD CAPITAL MANAGEMENT LLC |
13D/G
Vanguard Capital Management
|
5.2%
|
$196,176,186
1,567,779 shares
|
$0 | 31 Mar 2026 |
| Capital International Investors |
13F
13D/G
Company
|
4.8%
from 13D/G
|
$215,411,650
2,009,812 shares
|
— | 31 Dec 2025 |
How to read this table
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
13F holder rows
Institutional holders as of Q1 2026
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
334
Shares
28,069,878
Rows available
334
| Investor | Option | Weight % | Change % | Reported value | * Price | Shares | Share Change | Activity | Report Period |
|---|
* Reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that failed the local validity check.
Compare Q1 2026 vs Q4 2025 Across Filers
Q4 2025 holders
317
Q1 2026 holders
334
Holder diff
17
| Investor | Q4 2025 Shares | Q1 2026 Shares | Share Diff | Share Chg % | Q4 2025 value | Q1 2026 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend