Roubaix Capital, LLC
- SEC CIK
- 0001769700
- Latest filing
- Aug 10, 2026
PDFS holding history
PDF Solutions Inc in every 13F filed by Roubaix Capital, LLC, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.
PDFS overviewAll 13F holders of PDFSFull Q2 2026 holdings
- Shares (Q2 2026)
- 53,546
- Value
- $3.79M
- % of portfolio
- 1.4%
- Quarters held
- 9
- Since Q4 2022
| Quarter | Shares | Value | % of portfolio | Share change | Action | All holders |
|---|---|---|---|---|---|---|
| Q2 2026 | 53,546 | $3.79M | 1.4% | −128,391−70.6% | Reduced | Holders |
| Q1 2026 | 181,937 | $5.95M | 2.8% | −38,085−17.3% | Reduced | Holders |
| Q4 2025 | 220,022 | $6.28M | 2.7% | +13,674+6.6% | Added | Holders |
| Q3 2025 | 206,348 | $5.33M | 2.5% | +206,348 | New | Holders |
| Q3 2024 | 0 | $0 | 0.0% | −101,983−100.0% | Sold out | Holders |
| Q2 2024 | 101,983 | $3.71M | 2.3% | +3,865+3.9% | Added | Holders |
| Q1 2024 | 98,118 | $3.30M | 2.1% | +51,812+111.9% | Added | Holders |
| Q4 2023 | 46,306 | $1.49M | 1.0% | +46,306 | New | Holders |
| Q2 2023 | 0 | $0 | 0.0% | −87,915−100.0% | Sold out | Holders |
| Q1 2023 | 87,915 | $3.73M | 2.8% | −21,123−19.4% | Reduced | Holders |
| Q4 2022 | 109,038 | $3.11M | 2.5% | +109,038 | New | Holders |