Ownership history in PEAK6 Group LLC · 26 quarters on record
This page tracks every 13F SEC filing in which PEAK6 Group LLC reported a position in RUSH ENTERPRISES INC CL A (RUSHA). 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 | 8,000 | -1,815 | -18.5% | 0.00% | $347K | $17.27 |
| 2018 Q2 | ADDED | 9,815 | +7,015 | +250.5% | 0.00% | $426K | $17.27 |
| 2018 Q1 | REDUCED | 2,800 | -6,500 | -69.9% | 0.00% | $119K | $16.92 |
| 2018 Q1 | REDUCED | 9,300 | -600 | -6.1% | 0.00% | $395K | $16.92 |
| 2017 Q4 | REDUCED | 9,900 | -2,100 | -17.5% | 0.00% | $503K | $20.23 |
| 2017 Q4 | REDUCED | 12,000 | -14,776 | -55.2% | 0.00% | $610K | $20.23 |
| 2017 Q3 | ADDED | 26,776 | +2,476 | +10.2% | 0.01% | $1.2M | $18.43 |
| 2017 Q3 | ADDED | 24,300 | +19,300 | +386.0% | 0.01% | $1.1M | $18.43 |
| 2017 Q2 | REDUCED | 5,000 | -7,800 | -60.9% | 0.00% | $186K | $14.81 |
| 2017 Q2 | REDUCED | 12,800 | -300 | -2.3% | 0.00% | $476K | $14.81 |
As of 2025 Q4 — sorted by position size