Ownership history in PEAK6 LLC · 5 quarters on record
This page tracks every 13F SEC filing in which PEAK6 LLC reported a position in BIRKENSTOCKHOLDINGPLC (BIRK). 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) |
|---|---|---|---|---|---|---|---|
| 2025 Q3 | REDUCED | 300 | -500 | -62.5% | 0.00% | $14K | $45.25 |
| 2025 Q3 | REDUCED | 800 | -3,728 | -82.3% | 0.00% | $36K | $45.25 |
| 2025 Q3 | ADDED | 4,528 | +3,728 | +466.0% | 0.00% | $205K | $45.25 |
| 2025 Q2 | REDUCED | 800 | -4,531 | -85.0% | 0.00% | $39K | $49.18 |
| 2025 Q2 | INITIATED | 5,331 | — | — | 0.00% | $262K | $49.18 |
As of 2025 Q4 — sorted by position size