**Banksy’s official Instagram account (@banksy) functions almost exclusively as a verification channel for new street works rather than a regular feed, producing the market’s 72% lean toward “No” by September 30.** The artist’s posting history shows extended quiet stretches punctuated only by confirmations of fresh murals, statues, or installations—typically triggered by high-profile drops in London or responses to political events. No verified new artwork or announcement has surfaced in late August or early September 2026, leaving roughly four weeks with no evident catalyst. Traders are pricing in the continuation of this pattern, consistent with prior gaps between authenticated pieces. A surprise mural, UK political flashpoint, or installation before month-end remains the primary swing factor that could shift sentiment toward a last-minute post.