[News] Samsung’s Chip Division Sees 40% Profit Drop in Q3 as Sales Hit Record High

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Amid concerns on its HBM progress and yield issues on advanced nodes, Samsung has released its full Q3 2024 financial results, with the quarterly revenue reaching KRW 79.1 trillion won (approximately $57.35 billion), hitting an all-time high. However, its semiconductor business remains lackluster, as the DS Division recorded a quarterly operating profit of 3.86 trillion won, marking a 40% decline from the previous quarter.

According to a report by CNBC, while demand for memory chips driven by AI and traditional server products provided some support, Samsung noted that “inventory adjustments negatively impacted mobile demand.” The company also highlighted challenges with “the increasing supply of legacy products in China.”

Samsung continues to face challenges in its most advanced wafer foundry processes. According to TrendForce, the company has yet to solidify its reputation as a reliable partner for cutting-edge nodes, which may hinder its ability to secure orders from top IC design houses and potentially delay its efforts to expand capacity.

Losses in Foundry and System Chip Lead to Profit Drop in DS Division, while Memory Remains Strong

On October 31, Samsung Electronics reported Q3 consolidated revenue of KRW 79.1 trillion, an increase of 7% from the previous quarter, on the back of the launch effects of new smartphone models and increased sales of high-end memory products. According to Business Korea, the Q3 revenue exceeded its previous revenue record of KRW 77.78 trillion, set in Q1 2022.

However, operating profit declined to KRW 9.18 trillion, largely due to one-off costs, including the provision of incentives in the Device Solutions (DS) Division, according to its press release.

In terms of the DS Division, which encompasses the memory and foundry business, it posted KRW 29.27 trillion in consolidated revenue and KRW 3.86 trillion in operating profit in the third quarter, marking almost a 50% drop from the prior quarter’s KRW 6.45 trillion.

According the Korean Economic Daily, Samsung attributed the weaker profit to higher-than-anticipated one-time expenses totaling around KRW 1.5 trillion, which included employee performance bonuses, as well as escalating losses in its foundry and system chip divisions, each estimated at over KRW 1.5 trillion.

On the other hand, the company noted that its memory chip business performed better than anticipated, with an estimated profit of around KRW 7 trillion for the quarter, the Korean Economic Daily notes.

Memory business sales reached KRW 22.27 trillion, more than doubling from the previous year, driven by increased demand for high-end chips used in AI devices and servers, such as HBM, DDR5, and server SSDs, according to Samsung.

Key Takeaways for 2025 Outlook

In the fourth quarter, Samsung notes that while memory demand for mobile and PC may encounter softness, growth in AI will keep demand at robust levels.

As for the Foundry Business, Samsung claims that the unit successfully met its order targets — particularly in sub-5nm technologies — and released the 2nm GAA process design kit (PDK), enabling customers to proceed with their product designs. It notes that the Foundry Business will strive to acquire customers by improving the process maturity of its 2nm GAA technology.

Looking ahead to 2025, for DRAM, Samsung plans to expand the sales of HBM3E and the portion of high-end products such as DDR5 modules with 128GB density or higher for servers and LPDDR5X for mobile, PC, servers, and so on. For NAND, it will proactively respond to the high-density trend based on QLC products — including 64TB and 128TB SSDs — and solidify leadership in the PCIe Gen5 market by accelerating the tech migration from V6 to V8.

The Foundry Business, on the other hand, aims to expand revenue through ongoing yield improvements in advanced technology while securing major customers through successful 2nm mass production. In addition, integrating advanced nodes and packaging solutions to further develop the HBM buffer die is expected to help acquire new customers in the AI and HPC sectors, according to Samsung.

(Photo credit: Samsung)