[DEVELOPING] Memory now runs about 34% of the iPhone Pro bill of materials, up from roughly 10% a year ago
The same memory shortage driving the supplier capex cycle registers on Apple as a cost line. Tim Cook described a '100-year flood' in memory pricing on 2026-08-02, the shares fell 7.35% on 08-03, and CNBC reported a downgrade on 2026-08-04 attributed specifically to memory-chip inflation. Memory's share of the iPhone Pro bill of materials has moved from about 10% a year ago to roughly 34% in Q3 2026 and is projected above 40% in H1 2027, with estimates of $200-300 added to iPhone 18 Pro build cost; Apple has already raised iPhone prices by up to $300. The same input that reads bullish for memory suppliers reads as margin compression for device assemblers - the split Alphabet's 08-12 Pixel 11 pricing also showed.