ASUSTeK 3Q26 Earnings: Debt-Funded Inventory Nearly Tripled to NT$483bn

ASUSTeK (2357 TT) is a Taiwan-based company that designs and sells ASUS and ROG branded notebooks, desktops, motherboards, graphics cards and servers. It reports three main business groups: System, mainly PCs; Open Platform, mainly motherboards and graphics cards; and Infrastructure Solutions, mainly servers. Contract manufacturers build most of its products, so its capital goes into components and stock more than factories. The consolidated accounts also include subsidiaries such as industrial-computer maker AAEON, and long-term investments of NT$166.9bn.

ASUSTeK reported 3Q26 revenue of NT$276.33bn, up 38.0% YoY and 7.2% QoQ, a figure already known from its monthly filings. Gross profit rose 58.4% YoY to NT$45.48bn, a 16.5% margin. Operating income rose 136.6% YoY and 11.0% QoQ to NT$23.28bn, the highest of the last nine quarters, at an 8.4% margin.

Net income attributable to shareholders rose 104.9% YoY and 13.6% QoQ to NT$21.63bn. EPS was NT$29.13, against NT$14.21 a year earlier. Non-operating income of NT$4.11bn was up 9.5% YoY, so the doubling of profit came from operations.

Nine-month revenue of NT$742.43bn is up 38.5% YoY, and operating income of NT$56.15bn is up 85.6%. Nine-month net income of NT$50.48bn, or NT$67.96 a share, is 13% above the NT$44.56bn earned in all of 2025.

ASUSTeK presents two sets of figures. The filed statements consolidate subsidiaries. The investor presentation uses unaudited brand figures: 3Q26 revenue of NT$258.79bn, up 36% YoY, and operating profit of NT$21.96bn, up 161%, an 8.5% margin. Business-group shares and guidance are on the brand basis. We use the filed statements unless we say otherwise.

The System group, mainly PCs, made up 50% of 3Q26 brand revenue. Infrastructure Solutions, mainly servers, made up 30%, and Open Platform, mainly motherboards and graphics cards, 20%. On brand revenue of NT$258.79bn that is about NT$129bn, NT$78bn and NT$52bn. The shares are rounded, so these are approximations.

Server revenue more than doubled YoY, and general-purpose server revenue rose more than 80%. ASUSTeK said part of 3Q26 server revenue was deferred, without giving the amount, and that its full-year server outlook is unchanged. Customer prepayments on the balance sheet rose to NT$16.94bn from NT$4.82bn in June. In our view that fits orders paid for ahead of revenue.

PC revenue rose 25% YoY. ASUSTeK said commercial PC shipments grew more than 30%, premium PC revenue grew more than 25%, and high-value products were above 65% of System revenue. It gave no unit or price figures, so the 25% cannot be split between volume and price. Open Platform revenue rose 5-10% YoY, and the company said its motherboard and graphics card business has recovered.

By region, Asia was 42% of brand revenue, Europe 35% and the Americas 23%. Monthly group revenue was NT$84.13bn in July, NT$94.96bn in August and NT$97.24bn in September, then NT$107.62bn in October, up 62.2% YoY. The company's filing attributed October's growth mainly to AI server sales.

The YoY profit gain came mostly from volume. Operating income rose NT$13.44bn YoY. Revenue growth of 38.0% at the 3Q25 gross margin added NT$10.90bn. A gross margin of 16.5%, against 14.3%, added NT$5.88bn. Higher operating expenses took off NT$3.33bn, and fell to 8.0% of revenue from 9.4%.

QoQ, gross margin moved the other way. It fell 0.7pp from 17.2% in 2Q26, which took NT$1.95bn off gross profit, while 7.2% more revenue added NT$3.19bn. Operating expenses fell 4.6% QoQ to NT$22.20bn, as R&D expense returned to NT$6.93bn from NT$8.35bn in 2Q26. That is why operating margin rose 0.3pp while gross margin fell.

ASUSTeK does not disclose margins by business group, so the cause of the QoQ fall cannot be read from the filing. The mix will move much further in 4Q26: on the guides, servers would rise to about half of brand revenue from 30%. If servers earn less than the 15.9% brand gross margin, group margin falls with them.

Consensus gives a reference. FY26 consensus operating income of NT$79.7bn leaves NT$23.5bn for 4Q26, about the 3Q26 level. On the consensus-implied revenue of NT$257.0bn that is a 9.1% margin. On the NT$329.4bn that the guides point to, the same profit would be a 7.1% margin, 1.3pp below 3Q26.

ASUSTeK outsources production, so capex is small: NT$1.09bn over nine months, about 0.1% of revenue. Its capital goes into inventory instead. Inventory rose NT$285.3bn over the same nine months, to NT$482.98bn, and NT$126.65bn of the increase came in 3Q26.

The stock is large against the size of the business. It equals 1.7 times 3Q26 revenue and 137% of shareholders' equity. On the company's brand basis, average days of inventory rose to 196, from 154 in June and 98 a year earlier, and the cash conversion cycle lengthened to 159 days from 102.

ASUSTeK does not disclose what the inventory consists of. A PC and server maker has two reasons to carry more stock: buying components ahead of price rises, and building server systems ahead of delivery. The second is visible here. The company deferred server revenue in 3Q26 and guided server revenue to double in 4Q26, so systems sit in stock until the revenue is booked.

We think servers awaiting delivery explain a large part of the 3Q26 increase. The NT$126.65bn added in the quarter is 1.6 times 3Q26 server revenue of about NT$78bn, and the guide adds about NT$78bn of server revenue in 4Q26. If that is right, inventory should fall by year-end. Inventory still above NT$483bn in December, after a doubling of server revenue, would mean the stock is mostly components and the price risk is larger than we assume.

Nine-month revenue is 74.3% of FY26 consensus of NT$999.4bn. Operating income is 70.5% of NT$79.7bn, and net income is 86.3% of NT$58.5bn. Consensus therefore implies 4Q26 revenue of NT$257.0bn, down 7.0% QoQ, operating income of NT$23.5bn and net income of NT$8.0bn, down 63.0% QoQ.

The 4Q26 guides point higher. Weighting the three product guides by the 3Q26 business-group shares gives brand revenue up 20.5% QoQ, to NT$311.8bn. Adding the NT$17.5bn of 3Q26 revenue outside the brand, held flat, gives group revenue of NT$329.4bn, up 19.2% QoQ and 28.2% above the consensus-implied figure. FY26 revenue would be NT$1,071.8bn, 7.2% above consensus.

October supports the higher figure. Revenue of NT$107.62bn was already 41.9% of the consensus-implied quarter. Consensus needs November and December to average NT$74.7bn, 30.6% below October. The guide arithmetic needs NT$110.9bn a month, 3.0% above October.

FY26 revenue is on track to exceed NT$1,050bn, and net income to come in above current consensus. Our own FY26E revenue of NT$1,000.4bn and net profit of NT$58.1bn are anchored to consensus, leave NT$258.0bn and NT$7.6bn for 4Q26, and now look too low. We will revise them. Even if 4Q26 net income were half of 3Q26, FY26 net income would be NT$61.3bn, 4.8% above consensus. At the 3Q26 level it would be NT$72.1bn, 23.3% above.

Two cautions apply to this arithmetic. The guides are given for PCs, components and servers, and we assume they match the three business groups. The group shares are rounded to whole percentages. November revenue, due by 10 December, is the first check: a figure near NT$75bn would support consensus, and one near NT$110bn the guides.

For 4Q26 ASUSTeK guided PC revenue down 15% QoQ and up 15% YoY, component revenue down 10% QoQ and down 15% YoY, and server revenue up 100% QoQ and up 280% YoY. It kept its full-year server outlook unchanged. The presentation gave no margin guidance.

The PC guide is a step down QoQ with growth still positive YoY. The component guide is the only one that is negative YoY. The server guide carries the quarter: on our arithmetic, servers add about NT$78bn QoQ while PCs and components together subtract about NT$25bn.

The server guide requires about NT$155bn of server revenue in one quarter, or about NT$52bn a month, against group revenue of NT$107.62bn in October. The size of that step, and the deferral in 3Q26, show that server revenue arrives in large deliveries and can move between quarters. A delivery that slips from December into January would lower 4Q26 revenue without changing the order.

No transcript of the 12 November call was available when we wrote, so this section draws on the presentation alone. Management said its server order pipeline is strong and set out three server priorities: being first to market on new platforms, selling complete solutions including storage, and adding key accounts.

At the Open Compute Project event, ASUSTeK launched the XA P2N-E2, a 2U server built on NVIDIA's MGX design with NVIDIA Vera processors and aimed at agentic AI. The company presented the deferred 3Q26 server revenue next to an unchanged full-year outlook, which treats the deferral as timing.

In PCs, management said revenue outperformed the industry and that ASUSTeK gained share, citing market research and internal data. It showed workstations and mini PCs built on NVIDIA's RTX Spark and DGX Station platforms. The company also repositioned a Physical AI Solutions group in September 2026 and gave no revenue figure for it.

The presentation did not discuss the inventory or the borrowings beyond the balance sheet slide. We would put two questions to management: what share of the inventory is finished server systems, and at what prices the memory in stock was bought.

Borrowings and bonds rose to NT$229.45bn at the end of September, from NT$101.08bn in June and NT$30.05bn in December. Short-term borrowings were NT$188.88bn. ASUSTeK also raised NT$47.70bn from bonds in 3Q26, and the presentation records a NT$0.30bn fair-value loss on convertible bonds. Cash rose to NT$127.72bn, so net debt was NT$101.73bn, against net cash of NT$60.03bn in December.

Operating cash flow was an outflow of NT$138.87bn over nine months, against an inflow of NT$7.40bn a year earlier, and NT$61.53bn of the outflow came in 3Q26. Inventory absorbed NT$285.27bn. Suppliers funded NT$110.78bn of that through higher payables, or 39%, and customer prepayments added NT$11.70bn. New loans and bonds of NT$206.79bn covered the rest, along with NT$31.20bn of dividends paid in 3Q26.

Nearly all of the debt is classed as due within a year, so ASUSTeK relies on renewing bank lines until inventory converts to cash. Finance costs rose to NT$1.73bn in 3Q26, from NT$0.30bn a year earlier and NT$0.47bn in 2Q26, and now equal 7.5% of operating income.

Equity gives room. Shareholders' equity rose to NT$351.47bn from NT$268.30bn in December, helped by NT$61.31bn of unrealized gains on equity investments, and net debt is 29% of equity. We expect net debt to fall in 4Q26 if server deliveries proceed, because inventory would convert to receivables and then to cash.

At NT$890, the 12 November close, ASUSTeK's 742.8m shares are worth NT$661.1bn, about US$20.1bn. That is 10.7x trailing EPS of NT$83.31, 11.3x FY26 consensus EPS of NT$78.74 and 1.9x book value of NT$473 a share. Trailing return on equity is 20.3%.

Against PC and hardware peers, ASUSTeK trades at 11.6x forward earnings against a peer median of 12.3x, and at 8.2x forward EV/EBITDA against 7.7x. Only two of the six peers have a usable forward P/E, so that median is thin. The table's trailing figures for ASUSTeK, 13.0x earnings and 2.2x book, come from the data vendor and stop at June. Adding 3Q26 gives the 10.7x and 1.9x above. The EV figures also use June balance sheets. September net debt is NT$86.8bn higher than June's, which would lift ASUSTeK's forward EV/EBITDA to about 9.2x.

A multiple near 11x on earnings that doubled suggests investors expect profit to fall back. On FY26 net income with 4Q26 at half of 3Q26, the shares would be on 10.8x, and with 4Q26 equal to 3Q26, on 9.2x. We think the discount rests on the inventory. It is NT$483bn of stock, funded with short-term debt, whose value depends on component prices that ASUSTeK does not control. A 5% write-down would be NT$24.1bn, 43% of nine-month operating income.

We do not rate ASUSTeK and carry no target price. For long-term holders of the shares, year-end inventory and the 4Q26 gross margin are the two figures that would show whether 2026 earnings carry into 2027.

Inventory value. Each 1% written off equals NT$4.83bn, 21% of 3Q26 operating income. ASUSTeK does not disclose how much of the stock is memory or other components bought ahead. A fall in component prices before the stock sells would bring write-downs and lower selling prices together. This risk has grown since June, when inventory was NT$356.3bn.

Funding. NT$229.4bn of debt is due within a year, against cash of NT$127.7bn. ASUSTeK depends on banks renewing lines until inventory turns to cash, and finance costs would keep rising if the debt stays. The scale is new: debt more than doubled in one quarter.

Server delivery timing. The 4Q26 guide needs about NT$155bn of server revenue. 3Q26 showed that revenue can be deferred, and one large delivery moving out would lower both revenue and cash collection. Against that, the company kept its full-year server outlook, and October revenue was NT$107.62bn.

Margin mix. Servers would be about half of brand revenue in 4Q26, and ASUSTeK does not disclose margins by group. Gross margin has moved between 13.8% and 17.9% over the last nine quarters, so a mix change of this size could move it by more than a percentage point in either direction.

Customer concentration. The presentation's server plan centers on key accounts and NVIDIA platforms. ASUSTeK does not name its server customers or their share of revenue, so concentration cannot be measured from its filings.