Ownership history in PEAK6 Group LLC · 41 quarters on record
This page tracks every 13F SEC filing in which PEAK6 Group LLC reported a position in PLEXUS CORP COM (PLXS). 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 Q1 | ADDED | 39,500 | +35,833 | +977.2% | 0.01% | $2.4M | $59.73 |
| 2018 Q1 | REDUCED | 3,667 | -8,133 | -68.9% | 0.00% | $219K | $59.73 |
| 2018 Q1 | REDUCED | 11,800 | -800 | -6.3% | 0.00% | $705K | $59.73 |
| 2017 Q4 | UNCHANGED | 12,600 | — | 0% | 0.00% | $765K | $60.72 |
| 2017 Q3 | ADDED | 12,600 | +2,600 | +26.0% | 0.00% | $707K | $56.08 |
| 2017 Q2 | ADDED | 10,000 | +9,434 | +1666.8% | 0.00% | $526K | $52.57 |
| 2017 Q2 | REDUCED | 566 | -15,134 | -96.4% | 0.00% | $30K | $52.57 |
| 2017 Q1 | REDUCED | 15,700 | -7,000 | -30.8% | 0.01% | $907K | $57.80 |
| 2017 Q1 | ADDED | 22,700 | +300 | +1.3% | 0.01% | $1.3M | $57.80 |
| 2016 Q4 | ADDED | 22,400 | +9,400 | +72.3% | 0.01% | $1.2M | $54.04 |
As of 2025 Q4 — sorted by position size