Ownership history in Twin Tree Management, LP · 8 quarters on record
This page tracks every 13F SEC filing in which Twin Tree Management, LP reported a position in LANDSTAR SYS INC (LSTR). 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 | ADDED | 17,000 | +11,296 | +198.0% | 0.01% | $2.1M | $120.21 |
| 2024 Q1 | REDUCED | 5,704 | -21,126 | -78.7% | 0.00% | $1.1M | $184.26 |
| 2023 Q4 | ADDED | 26,830 | +13,900 | +107.5% | 0.01% | $5.2M | $182.88 |
| 2023 Q3 | ADDED | 12,930 | +11,841 | +1087.3% | 0.01% | $2.3M | $166.78 |
| 2022 Q1 | REDUCED | 1,089 | -10,939 | -90.9% | 0.00% | $164K | $138.98 |
| 2021 Q4 | ADDED | 12,028 | +11,916 | +10639.3% | 0.00% | $2.2M | $162.86 |
| 2021 Q1 | REDUCED | 112 | -415 | -78.7% | 0.00% | $18K | $149.53 |
| 2020 Q1 | INITIATED | 527 | — | — | 0.00% | $51K | $85.06 |
As of 2025 Q4 — sorted by position size