Ownership history in PEAK6 Group LLC · 73 quarters on record
This page tracks every 13F SEC filing in which PEAK6 Group LLC reported a position in ROSS STORES INC COM (ROST). 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 | 93,000 | +45,900 | +97.5% | 0.03% | $7.3M | $72.08 |
| 2018 Q1 | ADDED | 47,100 | +11,181 | +31.1% | 0.02% | $3.7M | $72.08 |
| 2017 Q4 | REDUCED | 35,919 | -144,581 | -80.1% | 0.01% | $2.9M | $73.96 |
| 2017 Q4 | ADDED | 180,500 | +167,400 | +1277.9% | 0.07% | $14.5M | $73.96 |
| 2017 Q4 | REDUCED | 13,100 | -62,700 | -82.7% | 0.00% | $1.1M | $73.96 |
| 2017 Q3 | REDUCED | 75,800 | -221,900 | -74.5% | 0.02% | $4.9M | $59.38 |
| 2017 Q3 | ADDED | 297,700 | +278,678 | +1465.0% | 0.10% | $19.2M | $59.38 |
| 2017 Q3 | REDUCED | 19,022 | -267,478 | -93.4% | 0.01% | $1.2M | $59.38 |
| 2017 Q2 | ADDED | 286,500 | +216,417 | +308.8% | 0.10% | $16.5M | $52.95 |
| 2017 Q2 | ADDED | 70,083 | +23,483 | +50.4% | 0.02% | $4.0M | $52.95 |
As of 2025 Q4 — sorted by position size