Ownership history in PEAK6 Group LLC · 62 quarters on record
This page tracks every 13F SEC filing in which PEAK6 Group LLC reported a position in AMPHENOL CORP NEW CL A (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) |
|---|---|---|---|---|---|---|---|
| 2018 Q2 | REDUCED | 300 | -7,514 | -96.2% | 0.00% | $26K | $20.28 |
| 2018 Q2 | REDUCED | 7,814 | -6,729 | -46.3% | 0.00% | $681K | $20.28 |
| 2018 Q1 | ADDED | 14,543 | +13,043 | +869.5% | 0.01% | $1.3M | $20.00 |
| 2018 Q1 | REDUCED | 1,500 | -1,400 | -48.3% | 0.00% | $129K | $20.00 |
| 2018 Q1 | UNCHANGED | 2,900 | — | 0% | 0.00% | $250K | $20.00 |
| 2017 Q4 | ADDED | 2,900 | +1,900 | +190.0% | 0.00% | $255K | $20.34 |
| 2017 Q4 | REDUCED | 1,000 | -4,500 | -81.8% | 0.00% | $88K | $20.34 |
| 2017 Q3 | ADDED | 5,500 | +3,736 | +211.8% | 0.00% | $466K | $19.57 |
| 2017 Q3 | REDUCED | 1,764 | -8,332 | -82.5% | 0.00% | $149K | $19.57 |
| 2017 Q2 | ADDED | 10,096 | +3,596 | +55.3% | 0.00% | $745K | $17.03 |
As of 2025 Q4 — sorted by position size