Updates from WDC’s Investor Days; Regular-Way Trading Begins Monday, February 24th
This week, Western Digital Corp. (NASDAQ: WDC) held back-to-back investor days ahead of the impending separation of its Flash & HDD businesses into two standalone companies, Sandisk Corp. and Western Digital Corporation. Upon completion of the tax-free distribution, which is expected to occur at 11:59 p.m. on Friday, February 21st, the two post-spin entities will begin to trade under the tickers NASDAQ: SNDK and NASDAQ: WDC, respectively (with so-called “regular way” trading expected to commence Monday, February 24th). Shareholders of record will receive one-third of one share of SNDK for every WDC share owned and WDC will retain a 19.9% stake in SpinCo (with definitive plans for disposal over the subsequent twelve-months following completion).
Day 1 focused on Sandisk (currently the Flash segment), which will be led by WDC’s current chief executive, Mr. David Goeleker. To be sure, there was a host of interesting technical/product information but, for the sake of brevity, we will focus on some of the financial benchmarks that may be most pertinent to investors. In the near term, the company indicated that 3Q F2025 will remain a “tough…transition” period, forecasting standalone 3Q F2025 SNDK sales of $1.55-$1.65 billion (see Exhibit 1) with adj. gross margin of 21.5%-23.0%, operating expenses of ~$395-$405 million (or ~25% of sales at the mid-point, by our calculation), interest & other expense of ~$25-$30 million, a non-GAAP tax rate of 21%-23% and adj. EPS of $(0.30)-$(0.45). That said, the company re-iterated confidence that the current industry-wide supply/demand imbalance would reverse in the back-half of calendar 2025 as excess industry inventory is depleted and a potential refresh cycle in the personal computer (PC) space driven by the Windows 11 roll-out and the addition of AI capabilities begins to ramp. As well, management stressed that the company (along with wider industry, which is still seemingly/rightfully still scarred by the ~$40 billion of aggregate lost cash flow during the last downturn) will exhibit improved capital/capacity discipline in the future. To that end, management is keenly focused on reducing the volatility in its gross margin through the course of the cycle (i.e., higher-highs & lower-lows). Specifically, the company provided a “through-cycle” financial framework suggesting that standalone SNDK will post bit growth in-line with the market, which is projected to advance at a clip in the “mid-to-high teens” (albeit against a backdrop where the cost per bit declines in the “low-teens”) with adjusted gross and operating margins of ~35% and 20%, respectively. Gross capital spending and free cash flow (FCF) are projected to be at the “mid-teens” and “low-teens” as a percentage of total sales (see Exhibit 1). Lastly, without providing any formal timeline for its achievement, management laid out a long-term outlook for its earnings & cash flow generation (see Exhibit 1), which targets ~$10 billion in sales and an adj. operating margin of ~20% along with free cash flow (FCF) generation of more than ~$1.2 billion (at which time the company would expect to be net cash positive with gross debt of less than $1 billion; see Exhibit 1). As it relates to the manufacturing joint venture (JV) with Kioxia, which has persisted since May 2000 (and has recently been extended into 2034), the company provided some incremental financial data (see Exhibit 2); to that end, management indicated that going forward Sandisk will begin to report adj. EBITDA on both its previous reporting paradigm as well as on a basis that excludes the depreciation & amortization (D&A) expense related to the joint venture (which, we note, would have added nearly $120 million or ~30% to the reported number in 1Q F2025). Anecdotally, the company suggested the replacement value of the assets that it has contributed to the joint venture is likely in the $15-$20 billion (that said, it seems clear the “market” has not been and is seemingly not overly keen on assigning that level value at this stage).
Day 2 focused on post-spin Western Digital (currently the HDD segment), which will be led by Mr. Irving Tan, currently the executive vice president (EVP) of global operations at WDC. Again, without getting into the minutia of the technological/product details provided, the company broadly asserted its belief in the attractive secular backdrop for HDD demand, driven by the growing storage needs of the cloud (i.e., hyperscalers) as well as artificial intelligence (AI), along with the predictability and scalability of its operations, in terms of earnings and cash flows. To that end, the company projected that the total addressable market of its nearline HDD market, which is ~80% levered to the “cloud”, will grow from ~$13 billion in 2024 to more than $22.5 billion in 2028 (with AI-related demand contributing ~$5.5 billion of the delta). Within that underlying demand backdrop (as well as the oligopolistic nature of the HDD space), the company expects to post top-line growth at least in-line with the industry, which is conservatively projected to grow in the mid-to-high single digits, with adj. gross and operating margins that are equal to or greater than ~38% and ~24%, respectively (see Exhibit 3). Capital spending is expected to average between 4%-6% of total sales and once the company achieves its targeted leverage ratio range of 1.0x-1.5x, which will be hastened as by the optionality provided by its commitment to monetize its 19.9% stake in SNDK over the next twelve months, management commits to returning 100% of excess cash flow back to shareholders (in the form of dividends and share repurchases). To that end, the company expects to institute a dividend in the June-ending 4Q F2025.
All told, our initial investment thesis remains substantively intact with our fair value estimate moving to $76 per share (from $75 per share): On a pre-spin basis, we continue to think investors will evaluate the disparate near-term outlooks for the HDD and Flash businesses (as well as recent management changes) against the backdrop of solid longer-term demand trends. As well, amid the accelerating need for data storage capacity, in part driven by the needs of hyperscalers and artificial intelligence (AI) computing models, the stock’s relatively un-demanding valuation suggests the impending transaction is poised to unlock value. On the first point, as a standalone, WDC’s hard disk drive (HDD) business will clearly be the more stable of the two, in terms of near-term revenue, margins and cash flow trends. It also has a robust outlook, driven by increased data-center and cloud storage demand. Additionally, there is the relatively oligopolistic nature of the underlying competitive market, where WDC and Seagate Technology (NASDAQ: STX) essentially control ~80% of the share, while the Flash (or NAND, as it is commonly referred) business is grappling with pricing pressure driven by excess inventory and “choppy” demand (or what management terms as a “mid-cycle pause”) within its core personal computer (PC) and smartphone end-markets, as well as increased foreign competition (e.g., China-based Yangtze Memory Technologies). [Again, for its part, management expects the supply/demand dynamic within its Flash business will begin to improve during the back-half of calendar 2025, as excess industry inventory is drained and a potential refresh cycle in the personal computer (PC) space driven by the Windows 11 roll-out and the addition of AI capabilities ramps as well as improved capital/capacity discipline within the industry writ large (as postulated in company’s recent webcast on the subject dubbed “The New Era of NAND”).] Also, in the longer-term, it seems apparent that the demand outlook driven by the ever increasing/secular need for storage capacity given the data needs that are emerging on many fronts, including artificial intelligence models, along with the sheer sizes of the total addressable markets support an attractive underlying industry backdrop for both businesses. (In fact, despite the current weakness in the broader industry, the enterprise Flash market is ironically perhaps better positioned than HDD looking into the next decade.) Lastly, it appears that, at current levels, the shares trade at a valuation, which, at least to some degree, reflects the near-term uncertainty at Flash and suggests the impending transaction could unlock value, warranting the maintenance of our initial pre-spin BUY recommendation (despite the modest recent share price appreciation). All told, on a pre-spin basis, we fairly value shares of WDC at ~$76.00 per share (previously $75 per share), consisting of ~$17 per share for SanDisk and $59 for the remaining HDD business. On a post-spin basis, shares of SanDisk are valued at ~$41.50 per share (accounting for the one-for-three share distribution ratio and the 19.9% stake retained by its former parent), and post-spin WDC at ~$62 per share (including the estimated value of its retained ownership in SNDK; see Exhibit 4 on page 5). Upon distribution, which, again, is expected to occur after the market close on February 21st, we continue to see heightened potential risk for initial volatility at post-spin SanDisk (SNDK) due to the seemingly dour near-term investor sentiment on the Flash space, which could be exacerbated by the uncertainty regarding index inclusion, as the parent is a member of the S&P 500 Index. That said, this dynamic could ultimately present a compelling entry point for long-term investors (particularly in front of the potential for a re-rating ahead of a cyclical recovery in 2H 2025, a more disciplined pricing environment and a seemingly solid longer-term secular demand backdrop, particularly in enterprise SSD).
Please see the Spin-Off Report dated February 5, 2025, for more information.