Recent sales data across Tesla’s key markets show softness in the US, China, and Europe, with August US volumes down sharply year-over-year amid a high prior-year tax-credit comparison, prompting Goldman Sachs to slash its Q3 2026 forecast to 435,000. Offsetting factors include surging exports from Giga Shanghai, a rebound in European registrations, and accelerating Full Self-Driving adoption above 55% in North America, which Barclays and some prediction markets cite as incremental demand drivers. Analysts’ consensus sits near 456,000–466,000 while Kalshi traders cluster around 480,000, aligning with the Polymarket’s leading 475k–500k bucket at 47.5% implied probability. September incentives in China and production near 480,000 units add upside potential ahead of the early-October delivery release.