Ownership history in PEAK6 Group LLC · 4 quarters on record
This page tracks every 13F SEC filing in which PEAK6 Group LLC reported a position in BLUE BUFFALO PET PRODS INC (BUFF). 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 | REDUCED | 7,757 | -203 | -2.6% | 0.00% | $309K | $30.11 |
| 2017 Q4 | ADDED | 7,960 | +2,960 | +59.2% | 0.00% | $261K | $30.58 |
| 2016 Q1 | REDUCED | 5,000 | -3,600 | -41.9% | 0.00% | $128K | — |
| 2016 Q1 | INITIATED | 8,600 | — | — | 0.00% | $221K | — |
As of 2025 Q4 — sorted by position size