The Weeknd leads trader sentiment for the #2 Spotify monthly listeners spot in October 2026 at 68% implied probability, driven by his sustained catalog strength, recent daily listener gains of over 130,000, and positioning just behind Bruno Mars while edging close to Rihanna in current tallies around 116 million. Rihanna trails at 29.5% amid her own listener uptick, reflecting tight competition in a month where total streams and profile metrics can shift quickly based on playlist placement and viral tracks. Multiple other artists sit at 50% odds due to the fluid nature of monthly listener counts, which reset on a rolling 28-day basis and reward consistent global engagement over short bursts. With the October 31 resolution approaching, late-month streaming surges or new releases could still alter the ranking, though historical patterns favor established acts like The Weeknd maintaining momentum through broad platform metrics rather than single-week spikes.