Live Markets
Wednesday, July 29, 2026·George Town, KY·29°·Partly Cloudy
Markets Open · NYSE·Newsletter·Masthead·
VOL. XII · NO. 117Established MMXIV · George Town, Grand CaymanAtlantic Edition · $4.50

The Cayman Journal

Finance · Business · Technology · Caribbean & Global Affairs
CUSIP 48576A950

KARUNA THERAPEUTICS INC

7 institutions · $27.4M total · 179,500 shares

#ManagerSharesValue% of TotalPeriod
1Twin Tree Management, LP74,500$12.6M41.50%2023-12-31
2Artia Global Partners LP30,000$5.4M16.71%2023-06-30
3JANE STREET GROUP, LLC29,200$4.9M16.26%2023-12-31
4GROUP ONE TRADING, L.P.13,400$2.3M7.46%2023-12-31
5JPMORGAN CHASE & CO12,000$2.2M6.68%2023-06-30
6CONCOURSE FINANCIAL GROUP SECURITIES, INC.0$00.00%2023-12-31
7SIMPLEX TRADING, LLC20,400$011.36%2024-03-31