The White House social media accounts have maintained elevated posting volumes through mid-to-late August 2026, driven by routine daily briefings, policy updates, and responses to ongoing legislative and executive activity. Traders assign 77% probability to 200+ posts for the week of August 18-25 because historical patterns show the communications team averaging well above 25 posts per day during non-holiday periods, with the final day still open to additional output. The 180-199 range holds secondary support at 23% if activity tapers as the period closes. No major disruptions such as extended holidays or reduced staffing have altered the baseline cadence, keeping the higher outcome range as the dominant trader consensus.