OnexONEXF
13F holders, Q1 2026 (March 31)2holders
0new positions
0sold out
$72.98avg. 13F price*
At the end of Q1 2026, 2 institutions reported holding Onex Corporation (ONEXF) in their 13F filings, unchanged from Q4 2025. 0 opened new positions and 0 sold out. The largest holders were Williams Jones Wealth Management, LLC. ($36.0M) and Beck Mack & Oliver LLC ($214K).
- Company
- Onex Corporation
- CUSIP
- 68272K103
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q4 2025 → Q1 2026
| Institutions | Total Value | |
|---|---|---|
| New Positions | 0 | $0 |
| Exits | 0 | $0 |
All 13F filers, Q4 2025 → Q1 2026: 400 shares bought and 2,030 shares sold, net −1,630 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 2 holders
| Williams Jones Wealth Management, LLC. | 0.44% | Reduce -0.4% | 493,214 | $36.0M |
| Beck Mack & Oliver LLC | 0.00% | Add +15.8% | 2,935 | $214K |
"% of holder's portfolio" is ONEXF's weight in each manager's 13F, not the share of Onex Corporation the manager owns.