ADTRAN Holdings Inc ADTN 3.75 09/15/30 is a security (CUSIP 00486HAA3) tracked across SEC portfolio filings. 4 registered fund positions totaling $9.9M via N-PORT as of 2026-05-29.
| Fund | Registrant | Value | % of fund |
|---|---|---|---|
| Ellsworth Growth & Income Fund Ltd | Ellsworth Growth & Income Fund Ltd | $3.4M | 197.07% |
| Bancroft Fund Ltd | Bancroft Fund Ltd | $3.4M | 243.86% |
| Gabelli Convertible & Income Securities Fund Inc | Gabelli Convertible & Income Securities Fund Inc | $2.7M | 322.85% |
| Franklin Alternative Strategies Fund | Franklin Alternative Strategies Funds | $445K | 7.55% |