1 institutions reported holding $44,224 of CALAMOS GLOBAL OPPORTUNITIES A (CVLOX) in SEC 13F filings for 2026-06-30. Largest institutional holders: NBT BANK N A /NY ($44,224). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | NBT BANK N A /NY | $44,224 | 2,929 | New |
Source: SEC Form 13F filings · as of 2026-06-30