Castleark Management LLC
- SEC CIK
- 0001106832
- Latest filing
- Aug 14, 2026
UBER holding history
Uber Technologies, Inc in every 13F filed by Castleark Management LLC, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.
UBER overviewAll 13F holders of UBERFull Q2 2026 holdings
- Shares (Q2 2026)
- 189,417
- Value
- $13.7M
- % of portfolio
- 0.4%
- Quarters held
- 9
- Since Q1 2024
| Quarter | Shares | Value | % of portfolio | Share change | Action | All holders |
|---|---|---|---|---|---|---|
| Q2 2026 | 189,417 | $13.7M | 0.4% | +19,541+11.5% | Added | Holders |
| Q1 2026 | 169,876 | $12.2M | 0.4% | −139,260−45.0% | Reduced | Holders |
| Q4 2025 | 309,136 | $25.3M | 0.7% | +51,868+20.2% | Added | Holders |
| Q3 2025 | 257,268 | $25.2M | 0.7% | +165,188+179.4% | Added | Holders |
| Q2 2025 | 92,080 | $8.59M | 0.3% | +92,080 | New | Holders |
| Q1 2025 | 0 | $0 | 0.0% | −263,780−100.0% | Sold out | Holders |
| Q4 2024 | 263,780 | $15.9M | 0.6% | −40,490−13.3% | Reduced | Holders |
| Q3 2024 | 304,270 | $22.9M | 0.9% | +186,780+159.0% | Added | Holders |
| Q2 2024 | 117,490 | $8.54M | 0.3% | 00.0% | Unchanged | Holders |
| Q1 2024 | 117,490 | $9.05M | 0.4% | +117,490 | New | Holders |