ESE — ESCO TECHNOLOGIES INCToday's name, from the SEC's present-day ticker list — a present-day mapping, not the name as of each filing.

Congress trades
6
all time
Members · 12m
1
3 buys · 1 sells · by trade date
Latest filing
09-09
2026-09-09
Rows filed past the STOCK Act's 45-day window, stated on the row, never editorialised; both dates and the receipt stay on every row.
0
every row filed inside 45 days
13F holders
390
all listed · 2026-03-31
Congress: statutory ranges, filed up to 45 days after the trade · 13F: quarter-end snapshots, filed up to 45 days lateras of 2026-10-29

On Signals

ACTIVE HITS NAMING ESE · NEWEST FILED FIRST · EVERY HIT CARRIES ITS RECEIPTSignals ↗
Active signal hits naming ESE, newest filed first
KindWhoTraded → FiledSizeSrc
first disclosure of this ticker by this member within the corpus — era-scoped: coverage begins 2014-01-03, so an earlier first disclosure cannot be seen and is not claimed againstDelaneyTraded → Filed +21d$1.0K–$15.0K

1–1 of 1 line · 1 hit · each kind word opens its exact rule · every hit is in signals.v1.json.

Congress 6Institutional 390

Congress · disclosure timeline

By trade date · 24 months · 4 rows ▲ buy, ▼ sell; height = lower bound (log scale); ringed = on Signals. Trade date, not filing date — the filing lag is in the table below.

4 dated disclosures in the window, placed by trade date; magnitudes are the disclosed lower bounds, against gridlines at $15K, $250K, $5M; 4 ringed marks are lines of the Signals row above, pinned in the table below.

Members active in ESE

12 months · most active first Rows = number of disclosures, not dollars. Net = lower bound of the net range. Committees as of each member's latest trade in the window (roster snapshot 2026-10-29).
Members disclosing ESE in the trailing 12 months
MemberRowsNet disclosed flow for this ticker: purchases minus sales, computed as a net range on the disclosed amounts. A lower bound is provable, never a point.Number of committees the member sat on as of their latest trade date in the window, from the cc0-legislators roster snapshot. Context, never an allegation; jurisdiction overlap needs the sector join.
April McClain Delaney D–MD-64−$47.0K to $30.0K2

1 member

Congressional disclosures

Signals rows first, then newestAll 6 rows ↗
Latest congressional filings mentioning ESE, the rows on Signals first
FiledMemberSide · OwnerTraded · LagAmountRange · FlagsSrc
2026-09-09April McClain Delaney D–MD-6 On SignalsSELL DC (dependent-child-owned)Traded 08-25 +15d$15K–$50K
2026-09-09April McClain Delaney D–MD-6 On SignalsBUY DC (dependent-child-owned)Traded 08-24 +16d$1K–$15K
2026-09-09April McClain Delaney D–MD-6 On SignalsBUY DC (dependent-child-owned)Traded 08-20 +20d$1K–$15K
2026-09-09April McClain Delaney D–MD-6 On SignalsBUY DC (dependent-child-owned)Traded 08-19 +21d$1K–$15K
2016-03-03Thomas MacArthur R–NJ-3SELL JT (jointly owned)Traded 02-01 +31d$1K–$15K
2015-03-05Thomas MacArthur R–NJ-3BUY JT (jointly owned)Traded 01-21 +43d$1K–$15K

13F holders · Quarter ended 2026-03-31Newest filing in this build: 2026-07-31. Per-row filing dates are on each receipt. · longs only

Top institutional holders of ESE for quarter 2026-03-31, 1–25 of 390 holders
#FilerValueSecuritiesFlagsderived by Public Filings from this build's reviewed ticker-mapping holders list for this share class; that list carries each holder's share count, share change and filed date, which this table does not show, but no document links — the EDGAR link opens the filer's 13F list·§
1BlackRock, Inc.$1.1B1
derived ·§ EDGAR ↗
2VANGUARD PORTFOLIO MANAGEMENT LLC$433M1
derived ·§ EDGAR ↗
3Invesco Ltd.$354M1
derived ·§ EDGAR ↗
4VANGUARD CAPITAL MANAGEMENT LLC$327M1
derived ·§ EDGAR ↗
5STATE STREET CORP$292M1
derived ·§ EDGAR ↗
6Capital World Investors$211M1
derived ·§ EDGAR ↗
7DIMENSIONAL FUND ADVISORS LP$179M1
derived ·§ EDGAR ↗
8GEODE CAPITAL MANAGEMENT, LLC$178M1
derived ·§ EDGAR ↗
9Conestoga Capital Advisors, LLC$152M1
derived ·§ EDGAR ↗
10MORGAN STANLEY$131M1
derived ·§ EDGAR ↗
11NOMURA ASSET MANAGEMENT INTERNATIONAL INC.$112M1
derived ·§ EDGAR ↗
12Nuveen, LLC$102M1
derived ·§ EDGAR ↗
13ROYCE & ASSOCIATES LP$96.2M1
derived ·§ EDGAR ↗
14CHARLES SCHWAB INVESTMENT MANAGEMENT INC$84.1M1
derived ·§ EDGAR ↗
15WASATCH ADVISORS LP$81.1M1
derived ·§ EDGAR ↗
16NORTHERN TRUST CORP$78.9M1
derived ·§ EDGAR ↗
17ALLIANCEBERNSTEIN L.P.$72.9M1
derived ·§ EDGAR ↗
18WELLINGTON MANAGEMENT GROUP LLP$66.9M1
derived ·§ EDGAR ↗
19Capital International Investors$56.3M1
derived ·§ EDGAR ↗
20FULLER & THALER ASSET MANAGEMENT, INC.$52.9M1
derived ·§ EDGAR ↗
21BANK OF AMERICA CORP /DE/$52.8M1
derived ·§ EDGAR ↗
22DRIEHAUS CAPITAL MANAGEMENT LLC$52.3M1
derived ·§ EDGAR ↗
23Two Creeks Capital Management, LP$50.9M1
derived ·§ EDGAR ↗
24VANGUARD FIDUCIARY TRUST CO$50.8M1
derived ·§ EDGAR ↗
25Rockefeller Capital Management L.P.$50.6M1
derived ·§ EDGAR ↗
Show all 390 holders
Truncated by Public Filings. All 344 13F filers reporting this share class are listed. Method ↗

Crowding — not available in this build. No holder rows for the selected period, so no percentile can be ranked.

Congress ↔ notable managers · ESE

Congress · last 90 days

Buyers
1 April McClain Delaney D–MD-6 $3K–$45K
Sellers
1 April McClain Delaney D–MD-6 $15K–$50K

filed 2026-07-31 → 2026-10-29 · statutory ranges

Notable managers · quarter ended 2026-03-31

Adding
1 Bridgewater Associates $5.4M held

by shares · $ = value heldNEW + ADD vs TRIM + EXIT, by share count. $ = reported value now, not the change. · ESCO TECHNOLOGIES INC

Merged timeline of congressional filings and notable-manager moves on ESE
DateWhoChangeSize
2026-09-09April McClain Delaney CongressSELL$15K–$50K
2026-09-09April McClain Delaney CongressBUY$1K–$15K
2026-09-09April McClain Delaney CongressBUY$1K–$15K
2026-09-09April McClain Delaney CongressBUY$1K–$15K
2026-05-15Bridgewater Associates 13FADD+14,713 sh
2026-05-15Gotham Asset Management 13FTRIM−7,794 sh
2026-05-14Caxton Associates 13FEXIT−1,378 sh

7 newest, by filing date · 13F rows are quarter-end snapshots, not trades

Congress vs filers

12 months
Congress net (rows)3 buy / 1 sell
Congress net ($ bound)−$47.0K to $30.0K
Filersnot computedThe filer side needs per-issuer quarter-over-quarter actions, which the published aggregate does not carry for this issuer. Convergence and divergence are stated only when both sides are computed.