An insurer constantly makes capital-allocation decisions: which risks to underwrite and at what price, how to invest premiums, and whether surplus should support growth, acquisitions or shareholder returns. For decades, however, Japanese insurers held substantial shares in corporate clients partly to reinforce commercial relationships, not solely for investment returns.

These cross-shareholdings tied up capital, increased equity-market exposure, and made it harder to judge whether insurance was appropriately priced. Governance reform, regulatory scrutiny, and industry misconduct are now accelerating the unwinding of this system.

The unwind therefore tests insurers twice: whether they can retain business and price risk appropriately without reciprocal relationships, and whether they can deploy the capital released at attractive returns. The first test should reveal the strength of the underlying franchise as insurers compete increasingly on service and underwriting discipline.

Insurers must retain ample resources for catastrophes and unexpected losses. Reported profit can be misleading because gains on equity sales can be large but are non-recurring and do not reflect underlying profitability. We instead focus on balance-sheet, normalized underwriting earnings, reserve discipline, and the prospective return on each yen retained.

For long-term investors, this is a multi-year effort to turn underused capital into stronger businesses and grow intrinsic value per share, not primarily a trade on Japan’s economic growth, interest rates, or the yen. The opportunity may be substantial, but it is not uniform. We think bottom-up research can identify management teams that can potentially convert finite capital release into durable compounding.

August showed the resilience of fixed income markets, as Treasury, corporate and securitized bonds delivered positive returns despite higher rates, persistent inflation concerns and heavy issuance.

Treasury and rates. Treasury yields generally moved higher as investors confronted US federal debt exceeding $40 trillion, renewed conflict in the Middle East and Fed Chairman Kevin Warsh’s commitment to fighting inflation. Yet higher yields didn’t automatically mean negative returns. Coupon income helped offset price declines, allowing the Treasury Index to return 0.31%. The 30-year Treasury was the standout, returning 0.64%, while the one-year Treasury was the only other tenor to generate a positive price return. Markets also reconsidered the possibility of another rate hike, ending August with futures pricing a 65.1% probability.¹

Corporate credit. Investment grade corporate bonds rebounded from their second-worst month of the year, returning 0.43% in August. Spreads tightened to 77.8 basis points, lower than pre-Middle East conflict levels. Supply remained substantial, as investment grade issuance reached an August record of $163 billion, 68% above the four-year August average, bringing year-to-date issuance to $1.5 trillion. High yield markets were strong, gaining 0.97% for its best monthly return in four months.^1,2

Securitized. After a challenging July, securitized markets rebounded in August, returning 0.50% overall and outperforming comparable-duration Treasuries. Agency residential mortgage-backed securities (RMBS) returned 0.52%, while shorter-duration asset-backed securities (ABS) gained 0.28% and non-agency commercial mortgage-backed securities (CMBS) returned 0.30%. Delinquency trends were mixed; prime auto delinquencies edged higher, subprime auto dipped and non-agency RMBS remained stable. Issuance slowed in ABS and non-agency RMBS, while non-agency CMBS issuance increased from July.¹