Ownership history in SIMPLEX TRADING, LLC · 15 quarters on record
This page tracks every 13F SEC filing in which SIMPLEX TRADING, LLC reported a position in TRINA SOLAR LIMITED (TSL). 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 | REDUCED | 56 | -352 | -86.3% | 0.00% | $1K | $18.70 |
| 2025 Q1 | ADDED | 408 | +315 | +338.7% | 0.00% | $4K | $10.10 |
| 2024 Q3 | REDUCED | 93 | -2,042 | -95.6% | 0.00% | $1K | $10.84 |
| 2023 Q3 | ADDED | 2,135 | +1,984 | +1313.9% | 0.00% | $38K | $11.44 |
| 2023 Q2 | REDUCED | 151 | -235 | -60.9% | 0.00% | $2K | $12.40 |
| 2023 Q1 | REDUCED | 386 | -6 | -1.5% | 0.00% | $5K | $9.54 |
| 2022 Q4 | REDUCED | 392 | -988 | -71.6% | 0.00% | $3K | $5.15 |
| 2022 Q3 | REDUCED | 1,380 | -69,152 | -98.0% | 0.00% | $30K | $13.99 |
| 2016 Q4 | ADDED | 70,532 | +32,014 | +83.1% | 0.04% | $655K | — |
| 2016 Q3 | ADDED | 38,518 | +4,018 | +11.6% | 0.03% | $394K | — |
As of 2025 Q4 — sorted by position size