Wednesday, June 24, 2026
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The Chain Gazette · ResearchIndustrialsFull writeup
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PCCPrecision Castparts Corp

World's largest supplier of complex metal components and products. Investment castings, forgings, and fasteners for commercial and military aerospace. Berkshire Hathaway subsidiary since January 2016.

Coiled

52w range compression, breakout-adjusted

Watched

0

7-day news volume + tape quietness

Sound

Margins, growth, FCF composite

Critical

100

Supply-chain concentration × demand

Pressure

60

Pricing Power

Filling fast

CHAIN-D scores pending — refresh after next quarterly run.

Financial metrics unavailable for this ticker.

Layer Presence.

Critical private aerospace supplier. Dominant in precision investment castings for aircraft engines (turbine airfoils) and airframe structures. Berkshire ownership provides capital stability.