GROUP ONE TRADING, L.P. - ATN INTL INC ownership

ATN INTL INC's ticker is and the CUSIP is 00215F907. A total of 2 filers reported holding ATN INTL INC in Q1 2021. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
GROUP ONE TRADING, L.P. ownership history of ATN INTL INC
ValueSharesWeighting
Q1 2021$246,0005,0000.00%
Other shareholders
ATN INTL INC shareholders Q1 2021
NameSharesValueWeighting ↓
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
GROUP ONE TRADING, L.P. 5,000$246,0000.00%
View complete list of ATN INTL INC shareholders