Sirius XM Holdings Inc.
A North American audio entertainment company running two big music brands: SiriusXM, a subscription satellite and streaming radio service heard in cars and homes, and Pandora, an ad-supported and premium music streaming app. The company was born from the 2008 merger of rival satellite radio pioneers Sirius and XM, and later folded in Pandora in 2018. Sirius takes its name from the brightest star in the night sky, the 'Dog Star,' while Pandora is named after the Greek myth figure whose name means 'all-gifted.'
Estimated from filings — the split-adjusted price range over the quarters each manager built the position. A range, not a fill price; 13F reports a quarter-end snapshot, not a trade date.