SIRIUS XM HLDGS IN revenue for the last year amounted to 7.54 B CHF, the most of which — 5.76 B CHF — came from its highest performing source at the moment, Sirius XM, the year earlier bringing 6.39 B CHF. The greatest contribution to the revenue figure was made by United States — last year it brought SIRIUS XM HLDGS IN 7.54 B CHF, and the year before that — 8.33 B CHF.