Twin Tree Management, LP
- SEC CIK
- 0001535588
- Latest filing
- Aug 12, 2026
UNP holding history
Union Pacific Corp in every 13F filed by Twin Tree Management, LP, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.
UNP overviewAll 13F holders of UNPFull Q2 2026 holdings
- Shares (Q2 2026)
- 11,229
- Value
- $3.05M
- % of portfolio
- 0.5%
- Quarters held
- 13
- Since Q2 2021
| Quarter | Shares | Value | % of portfolio | Share change | Action | All holders |
|---|---|---|---|---|---|---|
| Q2 2026 | 11,229 | $3.05M | 0.5% | +10,822+2,659.0% | Added | Holders |
| Q1 2026 | 407 | $98.7K | <0.1% | −9,136−95.7% | Reduced | Holders |
| Q4 2025 | 9,543 | $2.21M | 0.2% | +9,543 | New | Holders |
| Q3 2024 | 0 | $0 | 0.0% | −2,877−100.0% | Sold out | Holders |
| Q2 2024 | 2,877 | $651.0K | <0.1% | −22,403−88.6% | Reduced | Holders |
| Q1 2024 | 25,280 | $6.22M | 0.1% | −187,360−88.1% | Reduced | Holders |
| Q4 2023 | 212,640 | $52.2M | 0.9% | +191,775+919.1% | Added | Holders |
| Q3 2023 | 20,865 | $4.25M | 0.1% | +11,940+133.8% | Added | Holders |
| Q2 2023 | 8,925 | $1.83M | <0.1% | −447−4.8% | Reduced | Holders |
| Q1 2023 | 9,372 | $1.89M | 0.1% | +9,372 | New | Holders |
| Q3 2022 | 0 | $0 | 0.0% | −77,958−100.0% | Sold out | Holders |
| Q2 2022 | 77,958 | $16.6M | 0.3% | +77,958 | New | Holders |
| Q1 2022 | 0 | $0 | 0.0% | −18,151−100.0% | Sold out | Holders |
| Q4 2021 | 18,151 | $4.57M | 0.1% | +16,421+949.2% | Added | Holders |
| Q3 2021 | 1,730 | $339.0K | <0.1% | −11,207−86.6% | Reduced | Holders |
| Q2 2021 | 12,937 | $2.85M | 0.1% | +12,937 | New | Holders |