— Know what they know.
Not Investment Advice
Also trades as: 0HFB.L (LSE) · $vol 1M

APH NYSE

Amphenol Corporation
1W: -3.4% 1M: -15.8% 3M: -17.4% YTD: -10.7% 1Y: +45.3% 3Y: +241.7% 5Y: +292.9%
$132.06
+7.20 (+5.77%)
After Hours: $132.43 (+0.37, +0.28%)
Weekly Expected Move ±6.3%
$109 $117 $125 $133 $141
NYSE · Technology · Hardware, Equipment & Parts · Alpha Radar Sell · Power 41 · $162.5B mcap · 1.22B float · 0.770% daily turnover · Short 28% of daily vol

🏦 Institutional Activity

Latest: Q1 2026
2,294
Institutions Holding
+125 vs prior
81.4%
Ownership
-10.28%
236 New
802 Increased
1063 Reduced
325 Closed

👔 Insider Trades

25 records
Date Name Title Type Shares Price Value Filing
2026-05-20 Lampo Craig A officer: executive vp & cfo J-J 41,203 $— $0 Filing
2026-05-05 NORWITT RICHARD ADAM officer: president & ceo S-Sale 17,500 $143.21 $2.5M Filing
2026-05-04 NORWITT RICHARD ADAM officer: president & ceo S-Sale 52,203 $142.04 $7.4M Filing
2026-05-01 NORWITT RICHARD ADAM officer: president & ceo S-Sale 61,072 $143.90 $8.8M Filing
2026-02-18 Lampo Craig A officer: executive vp & cfo S-Sale 100,000 $149.98 $15.0M Filing
2026-02-18 D'AMICO LANCE E officer: see remarks S-Sale 50,000 $149.88 $7.5M Filing
2026-02-12 NORWITT RICHARD ADAM officer: president & ceo S-Sale 93,052 $147.17 $13.7M Filing
2026-02-12 NORWITT RICHARD ADAM officer: president & ceo S-Sale 515,281 $147.27 $75.9M Filing
2026-02-05 Livingston Robert director P-Purchase 10,000 $128.51 $1.3M Filing
2026-02-04 Ivas Michael R. officer: vp & corporate controller G-Gift 25,000 $— $0 Filing
2026-01-29 Ivas Michael R. officer: vp & corporate controller G-Gift 2,536 $— $0 Filing
2026-01-08 Lamba Sanjiv director A-Grant/Award 548 $136.25 $75K Filing
2025-12-10 LOEFFLER MARTIN H director G-Gift 3,228 $— $0 Filing
2025-12-09 NORWITT RICHARD ADAM officer: president & ceo G-Gift 75,000 $— $0 Filing
2025-12-03 Lampo Craig A officer: sr vp & cfo G-Gift 70,000 $— $0 Filing
2025-12-02 Straub Peter officer: president, iss division S-Sale 132,000 $141.84 $18.7M Filing
2025-12-02 Doherty William J officer: president, cs division S-Sale 80,000 $142.00 $11.4M Filing
2025-11-26 Lampo Craig A officer: sr vp & cfo G-Gift 40,000 $— $0 Filing
2025-11-11 Lampo Craig A officer: sr vp & cfo S-Sale 40,076 $143.50 $5.8M Filing
2025-11-11 Lampo Craig A officer: sr vp & cfo S-Sale 258,000 $143.20 $36.9M Filing
2025-11-05 Ivas Michael R. officer: vp & corporate controller S-Sale 120,000 $140.05 $16.8M Filing
2025-11-03 Silverman David M officer: senior vp, human resources S-Sale 120,000 $141.17 $16.9M Filing
2025-10-31 Ivas Michael R. officer: vp & corporate controller S-Sale 120,000 $141.30 $17.0M Filing
2025-10-29 Doherty William J officer: president, cs division S-Sale 80,000 $141.04 $11.3M Filing
2025-10-29 D'AMICO LANCE E officer: sr. vp, secretary & gencounsel S-Sale 120,000 $140.01 $16.8M Filing

🏛️ Congressional Trades

25 records
Date Politician Chamber Type Amount Filing
2025-09-23 Val Hoyle House Sell $1,001 - $15,000 Filing
2025-04-10 Byron Donalds House Buy $1,001 - $15,000 Filing
2025-04-10 Byron Donalds House Buy $1,001 - $15,000 Filing
2025-04-08 Rob Bresnahan House Buy $1,001 - $15,000 Filing
2025-01-02 James Comer House Buy $1,001 - $15,000 Filing
2024-10-29 Valerie Hoyle House Buy $1,001 - $15,000 Filing
2024-09-27 Josh Gottheimer House Sell $1,001 - $15,000 Filing
2024-07-01 Josh Gottheimer House Sell $1,001 - $15,000 Filing
2024-01-25 Josh Gottheimer House Sell $1,001 - $15,000 Filing
2024-01-19 Tommy Tuberville Senate Sell $1,001 - $15,000 Filing
2024-01-19 Tommy Tuberville Senate Sell $1,001 - $15,000 Filing
2024-01-10 Ro Khanna House Buy $1,001 - $15,000 Filing
2023-10-31 Ro Khanna House Buy $15,001 - $50,000 Filing
2023-10-10 Ro Khanna House Sell $15,001 - $50,000 Filing
2023-10-02 Ro Khanna House Buy $1,001 - $15,000 Filing
2023-08-29 Ro Khanna House Sell $1,001 - $15,000 Filing
2023-08-22 Dan Sullivan Senate Sell $1,001 - $15,000 Filing
2023-08-22 Dan Sullivan Senate Sell $1,001 - $15,000 Filing
2023-08-22 Dan Sullivan Senate Sell $1,001 - $15,000 Filing
2023-07-28 Ro Khanna House Buy $1,001 - $15,000 Filing
2023-06-22 Josh Gottheimer House Sell $1,001 - $15,000 Filing
2023-05-23 Ro Khanna House Buy $1,001 - $15,000 Filing
2023-04-03 Tommy Tuberville Senate Buy $1,001 - $15,000 Filing
2023-04-03 Tommy Tuberville Senate Buy $1,001 - $15,000 Filing
2023-04-03 Tommy Tuberville Senate Buy $1,001 - $15,000 Filing

🏦 Top Institutional Holders

20 holders
Holder Shares Value Date Reported Filing
BlackRock, Inc. 101,966,066 $12.9B -4,171,540 2026-03-31 Filing
VANGUARD CAPITAL MANAGEMENT LLC 79,875,456 $10.1B +79,875,456 2026-03-31 Filing
FMR LLC 79,477,521 $10.0B -6,943,274 2026-03-31 Filing
STATE STREET CORP 57,396,418 $7.3B +482,820 2026-03-31 Filing
JPMORGAN CHASE & CO 49,270,578 $5.9B +14,945,430 2026-03-31 Filing
VANGUARD PORTFOLIO MANAGEMENT LLC 35,850,171 $4.5B +35,850,171 2026-03-31 Filing
Capital International Investors 35,333,842 $4.5B +11,653,093 2026-03-31 Filing
GEODE CAPITAL MANAGEMENT, LLC 31,295,967 $3.9B +977,315 2026-03-31 Filing
Capital Research Global Investors 26,630,629 $3.4B +10,173,753 2026-03-31 Filing
BANK OF AMERICA CORP /DE 20,675,686 $2.6B -1,281,766 2026-03-31 Filing
Bank of New York Mellon Corp 16,312,088 $2.1B -1,398,045 2026-03-31 Filing
WELLINGTON MANAGEMENT GROUP LLP 15,001,671 $1.9B +2,581,669 2026-03-31 Filing
MASSACHUSETTS FINANCIAL SERVICES CO /MA 13,964,627 $1.8B -1,948,449 2026-03-31 Filing
NORTHERN TRUST CORP 13,469,540 $1.7B -40,726 2026-03-31 Filing
Nuveen, LLC 13,122,461 $1.7B +5,322,488 2026-03-31 Filing
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP 11,884,529 $1.5B +26,174 2026-03-31 Filing
Invesco Ltd. 11,777,152 $1.5B +2,826,430 2026-03-31 Filing
GOLDMAN SACHS GROUP INC 11,406,674 $1.4B +2,865,478 2026-03-31 Filing
JENNISON ASSOCIATES LLC 10,238,520 $1.3B -18,859 2026-03-31 Filing
ROYAL BANK OF CANADA 9,768,089 $1.2B -869,665 2026-03-31 Filing

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For informational purposes only. Not investment advice. Data sourced from SEC filings. Privacy Terms