Ownership history in Cornerstone Advisors, LLC · 9 quarters on record
This page tracks every 13F SEC filing in which Cornerstone Advisors, LLC reported a position in AMPHENOL CORP NEW (APH). Data includes quarterly share count, position size as % of portfolio, estimated market value, and end-of-quarter stock price — sourced directly from SEC EDGAR 13F filings.
| Quarter | Action | Shares | Change | Chg % | % of Fund | Mkt Value | Price (EOQ) |
|---|---|---|---|---|---|---|---|
| 2025 Q3 | UNCHANGED | 17,200 | — | 0% | 0.07% | $2.1M | $123.51 |
| 2025 Q2 | UNCHANGED | 17,200 | — | 0% | 0.06% | $1.7M | $98.42 |
| 2025 Q1 | UNCHANGED | 17,200 | — | 0% | 0.05% | $1.1M | $65.26 |
| 2024 Q4 | UNCHANGED | 17,200 | — | 0% | 0.05% | $1.2M | $68.92 |
| 2024 Q3 | UNCHANGED | 17,200 | — | 0% | 0.04% | $1.1M | $64.52 |
| 2024 Q2 | ADDED | 17,200 | +8,600 | +100.0% | 0.05% | $1.2M | $66.54 |
| 2024 Q1 | UNCHANGED | 8,600 | — | 0% | 0.04% | $992K | $56.87 |
| 2023 Q4 | UNCHANGED | 8,600 | — | 0% | 0.04% | $853K | $48.77 |
| 2023 Q3 | INITIATED | 8,600 | — | — | 0.03% | $722K | — |
As of 2025 Q4 — sorted by position size