Ownership history in PEAK6 LLC · 12 quarters on record
This page tracks every 13F SEC filing in which PEAK6 LLC reported a position in TOWER SEMICONDUCTOR LTD (TSEM). 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 Q4 | ADDED | 122,900 | +122,700 | +61350.0% | 0.03% | $14.4M | $117.42 |
| 2025 Q4 | REDUCED | 200 | -12,341 | -98.4% | 0.00% | $23K | $117.42 |
| 2025 Q3 | REDUCED | 12,541 | -140,259 | -91.8% | 0.00% | $907K | $72.30 |
| 2025 Q3 | ADDED | 152,800 | +114,900 | +303.2% | 0.02% | $11.0M | $72.30 |
| 2025 Q2 | ADDED | 37,900 | +23,035 | +155.0% | 0.00% | $1.6M | $43.35 |
| 2025 Q2 | REDUCED | 14,865 | -18,235 | -55.1% | 0.00% | $644K | $43.35 |
| 2025 Q2 | REDUCED | 33,100 | -52,900 | -61.5% | 0.00% | $1.4M | $43.35 |
| 2025 Q1 | ADDED | 86,000 | +70,444 | +452.8% | 0.01% | $3.1M | $35.66 |
| 2025 Q1 | REDUCED | 15,556 | -3,344 | -17.7% | 0.00% | $555K | $35.66 |
| 2025 Q1 | REDUCED | 18,900 | -110,700 | -85.4% | 0.00% | $674K | $35.66 |
As of 2025 Q4 — sorted by position size