Paul Isaac Portfolio Analysis: Concentration in Top Holdings as of March 31, 2026
Detailed analysis of Paul Isaac's portfolio concentration as of March 31, 2026, highlighting key holdings and share changes.
As of March 31, 2026, Paul Isaac's portfolio at Arbiter Partners Capital Management shows significant concentration in specific sectors and holdings. The analysis below details the largest positions and notable changes in share holdings.
GRAIL INC (GRAL) stands as the largest holding in Isaac's portfolio, representing approximately 36.27% of the total value. This position in the Healthcare sector has seen a slight reduction in shares (-1,000 shares) and a corresponding decrease of about 0.1% compared to the previous period. For more details on GRAIL INC, please visit their profile.
The second-largest position is GREIF INC-CL B (GEF-B), a Consumer Cyclical stock accounting for 11.58% of the portfolio. This holding experienced a moderate decrease in shares (-2,000 shares) and a -1.02% change from the prior period. Further information on GREIF INC-CL B can be found here.
OSISKO DEVELOPMENT CORP (ODV) is another significant holding, classified under Basic Materials with a portfolio allocation of 4.6%. Notably, this position saw a substantial increase of 1,149,642 shares, resulting in a remarkable +122.58% change from the previous period. Details about OSISKO DEVELOPMENT CORP are available here.
Paul Isaac's portfolio also includes COREBRIDGE FINANCIAL INC (CRBG) at 3.78%, a Financial Services stock. This position experienced a significant reduction of 36,400 shares, leading to a -13.48% change. For more information on COREBRIDGE FINANCIAL INC, please visit their profile.
Other notable holdings include SONIDA SENIOR LIVING INC (SNDA) at 3.29%, CBL & ASSOCIATES PROPERTIES (CBL) at 2.85%, NAVIENT CORP (NAVI) at 2.84%, TAMBORAN RESOURCES CORP (TBN) at 2.28%, LIBERTY LATIN AMERIC-CL C (LILAK) at 1.85%, and MGIC INVESTMENT CORP (MTG) at 1.55%. These positions show various changes, including significant increases for NAVIENT and TAMBORAN Resources, and decreases for SONIDA Senior Living and others. More details on these companies can be found by visiting their respective profiles on InsiderSet.
For a comprehensive view of Paul Isaac's investment profile, including all holdings and performance data, please visit his profile on InsiderSet.