Ucloudlink GroupUCL
13F holders, Q4 2025 (December 31)At the end of Q4 2025, 9 institutions reported holding Ucloudlink Group Inc. (UCL) in their 13F filings, up 1 from Q3 2025. 1 opened new positions and 0 sold out. The largest holders were Renaissance Technologies ($160K), Citadel Advisors ($58K) and Susquehanna International Group, LLP ($23K). 2 famous investors held it, including Jim Simons / Peter Brown (0.0% of Renaissance Technologies's portfolio) and Ken Griffin (0.0% of Citadel Advisors's portfolio).
- Company
- Ucloudlink Group Inc.
- CUSIP
- 90354D104
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q3 2025 → Q4 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 1 | $18K |
| Exits | 0 | $0 |
All 13F filers, Q3 2025 → Q4 2025: 10,964 shares bought and 50,637 shares sold, net −39,673 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 9 holders
| Renaissance Technologies | 0.00% | Reduce -8.1% | 97,705 | $160K |
| Citadel Advisors | 0.00% | Reduce -49.0% | 34,847 | $58K |
| Susquehanna International Group, LLP | 0.00% | Reduce -38.8% | 13,528 | $23K |
| Geode Capital Management, LLC | 0.00% | No change | 11,071 | $18K |
| Dimensional Fund Advisors LP | 0.00% | New | 10,737 | $18K |
| Morgan Stanley | 0.00% | No change | 4,625 | $8K |
| Rhumbline Advisers | 0.00% | No change | 760 | $1K |
| UBS Group AG | 0.00% | Add +291.0% | 305 | $500 |
| SBI Securities Co., Ltd. | 0.00% | Reduce -25.0% | 6 | $10 |
"% of holder's portfolio" is UCL's weight in each manager's 13F, not the share of Ucloudlink Group Inc. the manager owns.