AME — AMETEK INC/Today's name, from the SEC's present-day ticker list — a present-day mapping, not the name as of each filing.

Congress trades
23
all time
Members · 12m
2
2 buys · 1 sells · by trade date
Latest filing
07-21
2026-07-21
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.
7
13F holders
948
top 500 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
Congress 23Institutional 500

Congress · disclosure timeline

By trade date · 24 months · 7 rows ▲ buy, ▼ sell; height = lower bound (log scale). Trade date, not filing date — the filing lag is in the table below.

7 dated disclosures in the window, placed by trade date; magnitudes are the disclosed lower bounds, against gridlines at $15K, $250K, $5M.

Members active in AME

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 AME 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.
Gilbert Ray Cisneros, Jr. D–CA-312−$14.0K to $14.0K2
Alan Armstrong R–OK1$1.0K to $15.0K2

2 members

Congressional disclosures

Newest filed firstAll 23 rows ↗
Latest congressional filings mentioning AME
FiledMemberSide · OwnerTraded · LagAmountRange · FlagsSrc
2026-07-21Alan Armstrong R–OKBUYTraded 03-27 LATE·116d$1K–$15K
2026-03-09Gilbert Ray Cisneros, Jr. D–CA-31SELL partial (partial sale)Traded 02-10 +27d$1K–$15K
2026-02-13Gilbert Ray Cisneros, Jr. D–CA-31BUYTraded 01-09 +35d$1K–$15K
2025-09-17Dan Newhouse R–WA-4BUY SP (spouse-owned)Traded 08-18 +30d$1K–$15K
2025-09-12Val T. Hoyle D–OR-4SELL SP (spouse-owned)Traded 01-24 LATE·231d$1K–$15K
2025-09-12Val T. Hoyle D–OR-4BUY SP (spouse-owned)Traded 2024-10-29 LATE·318d$1K–$15K
2025-05-08Robert P. Bresnahan, Jr. R–PA-8SELLTraded 04-08 +30d$1K–$15K
2024-02-14Tommy Tuberville R–ALSELL JT (jointly owned)Traded 01-19 +26d$1K–$15K
2023-09-22Sullivan, Daniel S —SELL JT (jointly owned)Traded 08-22 +31d$1K–$15Kamendment pending
2023-05-12Jonathan L. Jackson D–IL-1BUY JT (jointly owned)Traded 01-23 LATE·109d$15K–$50K

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

All holders ↗
Top institutional holders of AME for quarter 2026-03-31, 1–25 of 948 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 (the full holders view shows them), but no document links — the EDGAR link opens the filer's 13F list·§
1BlackRock, Inc.$4.0B1
derived ·§ EDGAR ↗
2VANGUARD CAPITAL MANAGEMENT LLC$3.2B1
derived ·§ EDGAR ↗
3STATE STREET CORP$2.2B1
derived ·§ EDGAR ↗
4VANGUARD PORTFOLIO MANAGEMENT LLC$2.1B1
derived ·§ EDGAR ↗
5GEODE CAPITAL MANAGEMENT, LLC$1.3B1
derived ·§ EDGAR ↗
6FMR LLC$934M1
derived ·§ EDGAR ↗
7MORGAN STANLEY$829M1
derived ·§ EDGAR ↗
8FLOSSBACH VON STORCH SE$741M1
derived ·§ EDGAR ↗
9Invesco Ltd.$671M1
derived ·§ EDGAR ↗
10WELLINGTON MANAGEMENT GROUP LLP$600M1
derived ·§ EDGAR ↗
11Bank of New York Mellon Corp$537M1
derived ·§ EDGAR ↗
12NORTHERN TRUST CORP$504M1
derived ·§ EDGAR ↗
13DIMENSIONAL FUND ADVISORS LP$445M1
derived ·§ EDGAR ↗
14EdgePoint Investment Group Inc.$402M1
derived ·§ EDGAR ↗
15Capital World Investors$396M1
derived ·§ EDGAR ↗
16PRINCIPAL FINANCIAL GROUP INC$381M1
derived ·§ EDGAR ↗
17BANK OF AMERICA CORP /DE/$353M1
derived ·§ EDGAR ↗
18UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC$350M1
derived ·§ EDGAR ↗
19TWO SIGMA INVESTMENTS, LP$350M1
derived ·§ EDGAR ↗
20LAZARD ASSET MANAGEMENT LLC$347M1
derived ·§ EDGAR ↗
21ROYAL BANK OF CANADA$310M1
derived ·§ EDGAR ↗
22CITADEL ADVISORS LLC$310M1
derived ·§ EDGAR ↗
23Qube Research & Technologies Ltd$308M1
derived ·§ EDGAR ↗
24MASSACHUSETTS FINANCIAL SERVICES CO /MA/$306M1
derived ·§ EDGAR ↗
25CHARLES SCHWAB INVESTMENT MANAGEMENT INC$306M1
derived ·§ EDGAR ↗
Show the top 500 of 948 holders
Truncated by Public Filings. Top 500 of 948 holders shown; the rest are on EDGAR. Method ↗

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

Congress ↔ notable managers · AME

Congress · last 90 days

Buyers
0 — —
Sellers
0 — —

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

Notable managers · quarter ended 2026-03-31

Trimming
0 — $0 held

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

Merged timeline of congressional filings and notable-manager moves on AME
DateWhoChangeSize
2026-05-15Gotham Asset Management 13FADD+51,629 sh
2026-05-15Bridgewater Associates 13FADD+111,896 sh
2026-05-15Tudor Investment Corp 13FNEW+100,274 sh
2026-05-14Caxton Associates 13FADD+1,804 sh

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

Congress vs filers

12 months
Congress net (rows)2 buy / 1 sell
Congress net ($ bound)−$13.0K to $29.0K
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.