The global memory-chip shortage triggered by the artificial intelligence boom is creating a sharp divide in corporate earnings and stock-market performance, with semiconductor manufacturers emerging as major winners while consumer electronics makers struggle under mounting cost pressures.
According to Bloomberg, soaring demand for high-bandwidth memory and other AI-related chips has pushed prices sharply higher, benefiting companies such as Micron Technology and Samsung Electronics, whose shares have climbed to record levels following strong earnings reports. In contrast, hardware and consumer-device makers, including HP and Nintendo, are facing pressure on margins as memory costs surge.
The AI expansion has transformed memory chips from a commodity component into a critical supply bottleneck, reshaping the traditional semiconductor cycle. The result is an increasingly clear divide in global equities, where suppliers are enjoying stronger pricing power and rising profits while device manufacturers absorb higher input costs.
The extent of the strain has become evident in recent corporate disclosures. According to data tracking global equities since 1999 references to memory pricing in earnings calls and quarterly reports have already exceeded 550 mentions this year, surpassing any previous full-year total.
Analysts say the shortage may persist far longer than previously expected. Experts told that the memory crunch is becoming more severe and prolonged as AI-driven demand continues to accelerate. Industry observers increasingly believe supply constraints could extend toward the end of the decade.
Consumer-facing technology companies are already feeling the impact. Nintendo shares fell sharply after the company warned that elevated memory costs were hurting profitability in its gaming-console business. Shares of Xiaomi and Canon have also declined this year amid similar concerns over rising semiconductor expenses.
To offset the pressure, several manufacturers are raising product prices despite the risk of weakening consumer demand. Nintendo recently announced price increases for its Switch 2 console, following earlier hikes by Microsoft for Xbox products and Sony Group for the PlayStation 5. Meta Platforms has also increased prices for some of its virtual-reality devices.
Market analysts told that companies most vulnerable to the shortage are those with heavy dependence on memory chips and limited ability to pass costs onto customers. Smartphone manufacturers and gaming-console makers are viewed as particularly exposed, while personal-computer companies and hyperscale cloud operators face more moderate risks.
Meanwhile, memory-chip manufacturers continue to benefit from strong pricing momentum. Bloomberg reported that a gauge tracking memory-related stocks has surged roughly 120% this year, far outpacing gains in broader consumer-electronics shares.
Samsung Electronics recently crossed the $1 trillion market-value threshold after reporting a dramatic jump in quarterly chip profits. Other major memory producers, including SK Hynix and Micron, have also posted strong gains following robust earnings results tied to AI-related demand.
The rally is now broadening beyond advanced AI chips. Investors are increasingly buying shares of companies that produce conventional DRAM, NAND flash memory, and storage products. The sharp rise in shares of Sandisk and Kioxia Holdings as higher NAND pricing boosted earnings expectations.
Despite concerns that the AI-driven chip rally may be overheating amid broader geopolitical and economic uncertainty, many analysts believe the sector has entered a long-term “supercycle.” NAND contract prices have climbed more than 600% since late September, while DRAM prices have risen nearly 400%.
Strategists at JPMorgan Chase said in a note that AI-led demand continues to exceed available supply, while inventories remain tight and high-bandwidth memory production is largely committed under long-term agreements. Analysts expect both prices and shipment volumes to remain elevated through 2027 and 2028.
