F/M 10-Year Inv G Corp. B ETFZTENETF
13F holders, Q4 2025 (December 31)9holders +1
2new positions
1sold out
1famous investor
$51.42avg. 13F price*
At the end of Q4 2025, 9 institutions reported holding F/M 10-Year Inv G Corp. B ETF (ZTEN) in their 13F filings, up 1 from Q3 2025. 2 opened new positions and 1 sold out. The largest holders were F/m Investments LLC ($19.0M), Lido Advisors, LLC ($18.8M) and Crew Capital Management, Ltd ($3.1M). One famous investor held it Ken Griffin (0.0% of Citadel Advisors's portfolio).
- Company
- F/M 10-Year Inv G Corp. B ETF
- Filed as
- RBB FD INC (Q4 2025)
- CUSIP
- 74933W411
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q3 2025 → Q4 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 2 | $449K |
| Exits | 1 | $48K |
All 13F filers, Q3 2025 → Q4 2025: 19,803 shares bought and 29,432 shares sold, net −9,629 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 9 holders
| F/m Investments LLC | 0.72% | Reduce -3.2% | 369,853 | $19.0M |
| Lido Advisors, LLC | 0.07% | No change | 365,824 | $18.8M |
| Crew Capital Management, Ltd | 1.98% | Add +22.0% | 61,286 | $3.1M |
| Jane Street Group, LLC | 0.00% | Reduce -3.2% | 29,450 | $1.5M |
| Bank of Montreal | 0.00% | Reduce -41.7% | 8,886 | $456K |
| First Western Trust Bank | 0.02% | Reduce -11.3% | 7,500 | $385K |
| HORAN Wealth, LLC | 0.04% | New | 4,896 | $251K |
| Citadel Advisors | 0.00% | Reduce -62.6% | 4,714 | $242K |
| Deutsche Bank AG | 0.00% | New | 3,863 | $198K |
"% of holder's portfolio" is ZTEN's weight in each manager's 13F, not the share of F/M 10-Year Inv G Corp. B ETF the manager owns.