US polyalphaolefin (PAO) prices moved sharply higher in early June after a muted May, reversing weeks of range-bound trade. Early May showed steady sentiment with limited spot activity, while late May softening left buyers cautious. That backdrop set the stage for a June spike, prompting a reassessment of short-term procurement. Overall dynamics show steady operating rates and quiet spot markets through May, followed by a punctuated re-rating in June that could renew dialogue with end-users. May data indicated a modest rise for the lighter viscosity grade, while the spot series stayed in a higher band relative to prior weeks. Supply discipline and buyer nominations remained influential in May, with operating rates normal and no outages. The longer-term view remains bullish, but near-term moves reflect spot sentiment more than production constraints.
