ValuationViz

SGI fund manager activity

Somnigroup International Inc · NYSE. Reported by 17 tracked fund managers in their 13F filings, Q2 2013 to Q2 2026.

Q2 2026

ManagerActivitySharesValue% of portfolioFiled
David Abrams - Abrams Capital ManagementNo change5,798,776$454,624,0388.30%Aug 13, 2026
Dan Sundheim - D1 Capital PartnersAdded4,975,364$390,068,5381.12%Aug 14, 2026
Joel Greenblatt - Gotham Asset ManagementAdded702,339$55,063,3780.13%Aug 14, 2026
Daniel Loeb - Third PointAdded2,570,769$201,548,2904.34%Aug 14, 2026

Q1 2026

ManagerActivitySharesValue% of portfolioFiled
David Abrams - Abrams Capital ManagementTrimmed5,798,776$428,645,5229.24%May 14, 2026
Dan Sundheim - D1 Capital PartnersNew4,688,423$346,568,2283.09%May 15, 2026
Joel Greenblatt - Gotham Asset ManagementTrimmed341,372$25,234,2180.08%May 15, 2026
Lee Ainslie - Maverick CapitalSold out——0.00%May 15, 2026
Daniel Loeb - Third PointTrimmed2,270,769$167,855,2448.06%May 15, 2026

Older quarters