Financial markets may be growing less sensitive to sudden posts from Donald Trump on Truth Social. The Financial Times highlights what it describes as a fading or “decayed” effect, suggesting that messages which once moved sentiment quickly are now having a weaker influence on investors.
The core idea is that traders and portfolio managers are gradually learning to filter out political social media noise. Instead of reacting sharply to every online statement, markets appear to be placing more weight on broader economic signals, policy follow-through and confirmed developments.
That shift matters because Trump’s online commentary has often been watched for its ability to jolt stocks, sectors or wider market expectations. If that impact is diminishing, it points to a change in how investors assess headline risk and how quickly they distinguish between attention-grabbing posts and actions that could materially affect business conditions.
The trend also reflects a more mature market response to fast-moving political communication. While Trump’s Truth Social activity can still attract attention, the FT’s framing suggests that investors are becoming more selective, with fewer immediate swings based solely on a post’s initial shock value.
