Group One Trading, L.P.
- SEC CIK
- 0000932540
- Latest filing
- Aug 13, 2026
FISV holding history
Fiserv Inc in every 13F filed by Group One Trading, L.P., including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.
FISV overviewAll 13F holders of FISVFull Q2 2026 holdings
- Shares (Q2 2026)
- 84,258
- Value
- $4.13M
- % of portfolio
- 0.1%
- Quarters held
- 11
- Since Q1 2022
| Quarter | Shares | Value | % of portfolio | Share change | Action | All holders |
|---|---|---|---|---|---|---|
| Q2 2026 | 84,258 | $4.13M | 0.1% | −24,548−22.6% | Reduced | Holders |
| Q1 2026 | 108,806 | $6.07M | 0.2% | −28,214−20.6% | Reduced | Holders |
| Q4 2025 | 137,020 | $9.20M | 0.3% | +122,851+867.0% | Added | Holders |
| Q3 2025 | 14,169 | $1.83M | 0.1% | +14,169 | New | Holders |
| Q2 2025 | 0 | $0 | 0.0% | −10,112−100.0% | Sold out | Holders |
| Q1 2025 | 10,112 | $2.23M | 0.1% | −23,232−69.7% | Reduced | Holders |
| Q4 2024 | 33,344 | $6.85M | 0.2% | +31,206+1,459.6% | Added | Holders |
| Q3 2024 | 2,138 | $384.1K | <0.1% | −258−10.8% | Reduced | Holders |
| Q2 2024 | 2,396 | $357.1K | <0.1% | +2,396 | New | Holders |
| Q4 2022 | 0 | $0 | 0.0% | −1,610−100.0% | Sold out | Holders |
| Q3 2022 | 1,610 | $151.0K | <0.1% | +904+128.0% | Added | Holders |
| Q2 2022 | 706 | $63.0K | <0.1% | −2,451−77.6% | Reduced | Holders |
| Q1 2022 | 3,157 | $320.0K | <0.1% | +3,157 | New | Holders |