Paul Isaac's Top Holdings Analysis: Focus on Healthcare and Financial Services
Arbiter Partners' Paul Isaac maintains a significant portfolio weighted towards Healthcare and Financial Services, with notable changes in holdings like GRAIL INC and COREBRIDGE FINANCIAL INC.

As of December 31, 2025, Paul Isaac, Managing Director at Arbiter Partners Capital Management, maintains a substantial portfolio valued at $182,791,134. His top holdings demonstrate a clear focus on Healthcare and Financial Services sectors, with GRAIL INC (GRAL) leading the portfolio allocation at 47.7%.
GRAIL INC (GRAL) stands as the largest position in Isaac's portfolio. This Healthcare-focused company saw a slight decrease in shares held (-300 shares) and a corresponding -0.03% change from the prior period. Investors can explore GRAIL INC's profile further here: https://www.insiderset.com/investors/stocks/GRAL.
Following GRAIL INC, Isaac's portfolio includes significant exposure to other Healthcare names. STEREOAX INC (STXS) holds a 3.57% allocation and saw a modest 1.05% increase in value, driven by a small share increase. SONIDA SENIOR LIVING INC (SNDA) makes up 3.18% of the portfolio but experienced a significant decline of 16.46% year-over-year, marked by a substantial reduction in shares. Detailed profiles for STXS and SNDA are available at https://www.insiderset.com/investors/stocks/STXS and https://www.insiderset.com/investors/stocks/SNDA respectively.
In the Financial Services sector, COREBRIDGE FINANCIAL INC (CRBG) shows a strong increase, with a 43.15% jump in its value and a significant addition of 81,400 shares. Similarly, NAVIENT CORP (NAVI) increased by 46.67% year-over-year. Investors can review COREBRIDGE and NAVIENT at https://www.insiderset.com/investors/stocks/CRBG and https://www.insiderset.com/investors/stocks/NAVI.
Other notable holdings include SHINHAN FINANCIAL GROUP-ADR (SHG) with a small share increase (0.73%), CBL & ASSOCIATES PROPERTIES (CBL) showing real estate exposure with a 24.52% value increase, and exposure to Basic Materials (OSISKO DEVELOPMENT CORP - ODV, 175.84% increase) and Energy (VERMILION ENERGY INC - VET, 6.6% increase). More details on these holdings can be found at https://www.insiderset.com/investors/stocks/SHG, https://www.insiderset.com/investors/stocks/CBL, https://www.insiderset.com/investors/stocks/ODV, and https://www.insiderset.com/investors/stocks/VET.
For a complete overview of Paul Isaac's investment profile, visit his profile page: https://www.insiderset.com/investor/paul-isaac-arbiter-partners-capital-management.