SOUND GROUP INC (SOGP): Historical 13F Ownership

Historical 13F ownership records for SOGP · Communication Services. The positions below are no longer present in the latest filing from any tracked manager.

Former Holders
2
Historical 13F filers
Last Reported Value
$217K
Across former positions
Last Price
$11.91
2026-09-04
Sector
Communication Services
GICS
Historical data:This security is absent from every tracked manager's latest 13F. Each row is that manager's most recent historical position and the quarter shown is its reporting date. Do not interpret these values as current ownership.
Historical 13F Positions in SOGP
2 former holders
ManagerTypeSharesMarket Value% of Total% of PortfolioActionQoQ ChangeQuarter
CITADEL ADVISORS LLC
CIK 0001423053
Hedge Fund13K$145K66.9%0.0%Reduced$-785KQ4 2025
RENAISSANCE TECHNOLOGIES LLC
CIK 0001037389
Hedge Fund15K$72K33.1%0.0%NewQ2 2025