Security key
296315104
- Security type / class
- Equity / Common Stock
- Shares outstanding
- 25,943,690
- Total 13F shares
- 24,900,116
- Share change
- -228,546
- Total reported value
- $6,972,790,152
- Put/Call ratio
- 6.3%
- Reported price per share
- $281.37
- Number of holders
- 428
- Value change
- -$28,898,138
- Number of buys
- 224
- Number of sells
- 188
Security identity
Holder snapshot
Report period
Q1 2026
Institutions
428
Top holders
10
ESE full security history
Ownership snapshot
Full 13F holder table
Previous quarter: Q4 2025
ESCO TECHNOLOGIES INC SEC filings
ESCO TECHNOLOGIES INC company facts
Broader feeds
Reporting periods
Holder history for CUSIP 296315104
Recent filing periods:
Ownership snapshot
Top reported holders of ESE - ESCO TECHNOLOGIES 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
13D/G
13F
3/4/5
Lead comparable stake: 14%
13D/G row: BlackRock, Inc.
Showing 1-6 of 15 holder rows.
Rank 1 holder
BlackRock, Inc.
13D/G
13F
- Ownership
- 14%
- Position
- $776.7M
Rank 2 holder
VANGUARD PORTFOLIO MANAGEMENT LLC
13D/G
- Ownership
- 6%
- Position
- $439.86M
Rank 3 holder
VANGUARD CAPITAL MANAGEMENT LLC
13D/G
- Ownership
- 5.2%
- Position
- $381.78M
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| BlackRock, Inc. |
13D/G
13F
Company
|
14%
|
$776,698,124
3,679,114 shares
|
$0 | 30 Sep 2025 |
| VANGUARD PORTFOLIO MANAGEMENT LLC |
13D/G
Vanguard Portfolio Management
|
6%
|
$439,858,124
1,563,273 shares
|
$0 | 31 Mar 2026 |
| VANGUARD CAPITAL MANAGEMENT LLC |
13D/G
Vanguard Capital Management
|
5.2%
|
$381,778,291
1,356,855 shares
|
$0 | 31 Mar 2026 |
| DIMENSIONAL FUND ADVISORS LP |
13D/G
13F
Company
|
4.4%
|
$179,405,648
1,136,054 shares
|
$0 | 31 Mar 2025 |
| Bryan H. Sayler |
3/4/5
CEO & PRESIDENT, Director
|
0.15%
|
$8,135,291
38,210 shares
|
-$2,152,260 | 03 Dec 2025 |
| David M. Schatz |
3/4/5
Sr. VP, Sec'y & Gen. Counsel
|
0.1%
|
$5,436,869
25,536 shares
|
-$563,674 | 03 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
428
Shares
24,900,116
Rows available
428
| 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
392
Q1 2026 holders
428
Holder diff
36
| 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