Ownership history in PEAK6 LLC · 12 quarters on record
This page tracks every 13F SEC filing in which PEAK6 LLC reported a position in TEEKAY TANKERS LTD (TNK). 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 | 703 | -997 | -58.6% | 0.00% | $36K | $50.39 |
| 2025 Q3 | REDUCED | 1,700 | -21,500 | -92.7% | 0.00% | $86K | $50.39 |
| 2025 Q3 | ADDED | 23,200 | +21,500 | +1264.7% | 0.00% | $1.2M | $50.39 |
| 2025 Q2 | REDUCED | 1,700 | -3,382 | -66.5% | 0.00% | $71K | $41.35 |
| 2025 Q2 | REDUCED | 5,082 | -99,218 | -95.1% | 0.00% | $212K | $41.35 |
| 2025 Q2 | ADDED | 104,300 | +55,847 | +115.3% | 0.01% | $4.4M | $41.35 |
| 2025 Q1 | REDUCED | 48,453 | -112,147 | -69.8% | 0.00% | $1.9M | $36.92 |
| 2025 Q1 | ADDED | 160,600 | +159,000 | +9937.5% | 0.01% | $6.1M | $36.92 |
| 2025 Q1 | UNCHANGED | 1,600 | — | 0% | 0.00% | $61K | $36.92 |
| 2024 Q4 | REDUCED | 1,600 | -68,818 | -97.7% | 0.00% | $64K | $38.13 |
As of 2025 Q4 — sorted by position size