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Berkshire Hathaway Inc. New (BRK-B) analysis, March 4, 2026

Published March 4, 2026 · BRK-B chart, levels and live analysis

Key Updates

Berkshire Hathaway has rebounded 2.10% to $485.12 since the March 3 report, partially recovering from the prior 2.20% decline but remaining down 3.49% YTD. The modest recovery occurs ahead of Greg Abel's first annual shareholder letter release on February 28, which revealed operating earnings declined 6.2% for full year 2025 to $44.5 billion, though cash reserves remain robust at $373 billion. The leadership transition from Warren Buffett to Greg Abel marks a pivotal moment for the conglomerate, with Abel signaling continuity in investment philosophy while acknowledging near-term headwinds in insurance underwriting and energy operations.

Current Trend

BRK-B trades at $485.12, down 3.49% YTD and 4.30% over six months, underperforming broader market indices during this period. The stock has shown volatility with mixed short-term performance: up 0.78% in one day but down 1.79% over five days and 0.44% over one month. The YTD decline reflects investor concerns about operating earnings compression and the leadership transition, though the recent 2.10% bounce suggests stabilization near current levels. The stock trades at a significant 5.0% discount to Morningstar's fair value estimate of $510 per Class B share, indicating potential undervaluation. Key resistance appears at the $500 level, while support has formed around $475 based on recent price action.

Investment Thesis

The investment thesis centers on Berkshire's unmatched financial fortress with $373 billion in cash reserves, diversified operating businesses across insurance, energy, rail, and manufacturing, and a concentrated equity portfolio valued at $274.2 billion in quality American and Japanese companies. Under new CEO Greg Abel, the company maintains its disciplined capital allocation approach while seeking deployment opportunities for its substantial cash position. The conglomerate benefits from superior underwriting capabilities in insurance, monopolistic rail assets through BNSF, and long-term value creation through its equity holdings in Apple, American Express, Coca-Cola, and Japanese trading companies. The thesis assumes Berkshire can deploy cash accretively while maintaining operational excellence across its diversified businesses, though near-term headwinds in insurance pricing and energy regulation present challenges.

Thesis Status

The thesis remains intact but faces near-term execution challenges. The record $373 billion cash position validates Berkshire's financial strength and provides substantial deployment capacity, though the 2.1% quarterly decline from $381.67 billion and six consecutive quarters without share repurchases suggest limited attractive opportunities at current valuations. Abel's acknowledgment of temporarily reducing property and casualty underwriting due to pricing pressure demonstrates disciplined underwriting but pressures near-term earnings. The 29.8% Q4 operating earnings decline to $10.2 billion and 6.2% full-year decline to $44.5 billion represent headwinds, though Abel noted this remains above the five-year average of $37.5 billion. Portfolio management continues with strategic sales of Apple and Bank of America funding increased positions in Chevron and Chubb, maintaining the concentrated approach. The leadership transition to Abel appears seamless with Buffett remaining as chairman, though market skepticism about Abel's capital allocation prowess versus Buffett's legendary track record contributes to the valuation discount.

Key Drivers

Greg Abel's first annual report as CEO revealed full-year operating earnings of $44.5 billion, down 6.2% year-over-year, with Q4 earnings declining 29.8% to $10.2 billion primarily due to insurance business weakness. The insurance operations faced pricing pressures and higher catastrophe losses, prompting Abel to signal temporary underwriting reductions in property and casualty lines. Berkshire Hathaway Energy experienced declining Q4 results with legislation targeting renewable energy investments potentially affecting future performance. Portfolio rebalancing continued with $7.5 billion in sales including Apple and Bank of America funding $2.6 billion in purchases of Chevron, Chubb, New York Times, Domino's, and Lamar Advertising. The company's A++ Superior financial strength rating from AM Best for its international insurance subsidiary reinforces the conglomerate's exceptional creditworthiness and balance sheet strength.

Technical Analysis

BRK-B at $485.12 shows consolidation after testing support near $475 during the March 3 decline. The 2.10% recovery suggests buyers are defending this level, though the stock remains below the psychological $500 resistance that has capped rallies. The YTD decline of 3.49% and six-month decline of 4.30% indicate a downtrend channel, with the stock trading approximately 5% below Morningstar's $510 fair value target. Volume patterns suggest institutional distribution during the recent weakness, consistent with the six quarters without buybacks. Near-term resistance sits at $490-$500, while support appears firm at $475. The stock requires a decisive break above $500 with sustained volume to confirm trend reversal and challenge the $510 fair value estimate. Current price action suggests a bottoming process rather than a decisive turnaround.

Bull Case

Bear Case

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