I have a large position in Brookfield and I had the same question. I took the lazy approach and asked Google AI. No idea how accurate it's answer is. Do your own due diligence.

The new NAIC look-through requirements shift Risk-Based Capital (RBC) from a flat 6.8% charge to a risk-weighted scale. This will increase Brookfield's overall capital requirements for its insurance vehicles. However, because Brookfield (BN) relies on diversified asset-backed portfolios and fee-related earnings, the impact on distributable earnings will likely be modest and manageable.

Capital Requirements: Insurers will be forced to hold more capital against riskier underlying collaterals. A flat 6.8% charge does not accurately represent higher-risk exposure (like residual equity or fund investments, which could attract much higher RBC factors up to 45%). The look-through rule will drive up the total capital required to support Brookfield's portfolio.

Asset Repositioning: To maintain optimal capital efficiency, Brookfield may need to shift some assets. By adjusting underlying portfolios toward higher-rated, investment-grade credit, they can mitigate spikes in required capital.

Distributable Earnings Impact: Distributable earnings are highly dependent on Fee-Related Earnings (FRE) rather than just net statutory margins. As Brookfield grows its insurance base, any required capital increases would generally be funded by raising third-party capital or utilizing excess balance sheet capacity. This helps protect FRE from significant volatility.

Brookfield's Structural Advantage Brookfield’s diversified strategy in private credit—focusing heavily on asset-backed finance, real estate, and infrastructure—provides strong underlying collateral quality. By avoiding heavy reliance on generic, opaque "collateral loans", they are generally well-positioned to classify underlying exposures favorably and minimize capital bloat.