SMM May 7 reported that stainless steel social inventory stopped falling and edged up this week, ending the previous continuous destocking trend and shifting to a slight inventory buildup. Total inventory in the two core markets of Wuxi and Foshan edged up from 945,900 mt on April 30, 2026 to 955,200 mt on May 7, up 0.98% WoW, showing phased inventory buildup characteristics.
This week was the first week after the Labour Day holiday, with the market gradually resuming normal trading. Driven by further strengthening of SS futures, stainless steel spot prices rose in tandem. Downstream buyers' mentality of "rush to buy amid continuous price rise and hold back amid price downturn" became prominent, and post-holiday stainless steel spot market trading volume warmed up notably, alleviating inventory buildup pressure to some extent. However, the core influencing factor lay on the supply side. Current stainless steel mill profitability remained favorable, production schedules stayed high, and recent arrivals from steel mills were relatively concentrated. The previous shortage of certain specifications in the market was effectively alleviated, and arrivals exceeding trading volume became the dominant driver pushing stainless steel social inventory to stop falling and edge up this week. Overall, although SS futures strengthening drove a recovery in trading this week, partially offsetting some inventory pressure, the concentrated release of arrivals still dominated the inventory trend. The current high production schedule pattern at steel mills remained unchanged, subsequent arrival pressure persisted, and the sustainability of downstream trading recovery still required observation. Short-term inventory is expected to maintain slight fluctuations, and subsequent focus should be on SS futures direction, steel mill arrival pace, downstream trading sustainability, and changes in supply-demand dynamics by specification.
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