NextFin news, Michael Burry, the contrarian investor famed for his 2008 'Big Short' bet, has sharply criticized Nvidia Corporation's management of its stock buyback program in December 2025. Speaking through his Substack platform "Cassandra Unchained" and posts on the social media platform X, Burry accused Nvidia of effectively diluting shareholder value despite reportedly repurchasing approximately $113 billion worth of its own shares since 2018. According to Burry, the net share count of Nvidia rose by 47 million shares during this period, which he argues undermines the typical shareholder benefit expected from buybacks.
These comments come amid broader questions raised by Burry concerning Nvidia's use of stock-based compensation to retain top talent — a practice he believes substantially offsets the benefits of buybacks. He also questioned the reliability of Nvidia's revenue growth, suggesting potential "circular financing" where Nvidia's investments in partner startups may inflate revenue via downstream purchases of Nvidia products. Additionally, Burry challenged assumptions about the lifespan and utilization of Nvidia's high-performance GPUs, raising depreciation concerns that could overstate profitability.
In response, Nvidia issued a detailed memo to Wall Street analysts, categorically rebutting Burry's accusations. The company clarified that its effective buyback expenditure was $91 billion when excluding non-buyback equity transactions. Nvidia defended its stock-based compensation as a necessary and standard retention tool in the fiercely competitive semiconductor and AI sectors, noting employees paid an average weighted price of $51 per share for stock options granted since 2018. Moreover, Nvidia demonstrated that only between 3% and 7% of its revenues stem from strategic investments, diminishing the validity of the circular financing claim. The company also provided data showing older GPUs like the A100 model from 2019 continue to be utilized at full capacity in data centers, countering depreciation timeline criticisms.
The dispute over Nvidia's capital allocation strategy emerges amid heightened scrutiny on AI semiconductor demand and corporate governance. Nvidia’s trajectory has been fueled by exponential demand for AI-capable processors, pushing its market capitalization to unprecedented levels in recent years. However, Burry's assertions spotlight a critical issue regarding the net benefit of buybacks when offset by hefty stock-based employee compensation and dilution effects. His estimation that "owner's earnings" are cut by nearly 50% due to these factors is particularly striking, raising questions about accounting transparency and the true return to shareholders.
From an investment analysis perspective, stock buybacks typically serve to reduce the share count, boost earnings per share (EPS), and signal confidence in a firm's valuation. Nvidia’s reported increase in share count, despite large-scale repurchases, highlights the countervailing force of compensation dilution. This reflects an ongoing tension in tech companies where equity grants are extensively used for talent retention, potentially diminishing shareholder wealth unless buybacks are sufficiently sizable.
Fundamentally, investor concerns revolve around capital allocation efficiency and the sustainability of reported growth metrics. Nvidia's defense emphasizes that the company's approach aligns with industry standards and strategic imperatives in securing human capital to maintain technological leadership. Moreover, Nvidia’s clarification about circular financing — revenues from invested companies comprising a minor fraction of sales — attempts to assuage concerns about self-reinforcing sales cycles that could distort earnings quality.
Looking ahead, this debate signals an evolving landscape for AI chipmakers. The balance between aggressive buybacks and stock-based retention will remain a critical area of investor focus, especially amid competitive pressures and geopolitical uncertainties such as trade restrictions impacting chip supply chains. The trajectory of GPU utilization and depreciation will further influence profitability estimations, impacting valuations.
For shareholders and analysts, Burry’s critique serves as a cautionary reminder to scrutinize stock buyback programs not in isolation but relative to dilution factors and actual capital returns. Meanwhile, Nvidia’s rebuttal underscores the complex interplay between incentivizing cutting-edge innovation and maximizing shareholder value.
Given the current political backdrop with President Donald Trump in office, regulatory attitudes toward corporate financial practices and stock market oversight may tighten, possibly affecting disclosure requirements around stock-based compensation and buybacks. Market sentiment towards AI semiconductor stocks could thus be increasingly sensitive to governance critiques like those raised by Burry.
In conclusion, the growing skepticism voiced by a prominent investor like Michael Burry toward Nvidia’s financial practices reflects broader market challenges in assessing the true economic benefit of buybacks versus dilution in high-growth tech firms. For Nvidia, maintaining investor trust while funding innovation and retention will be central to sustaining its leadership and market valuation momentum in 2026 and beyond.
According to the detailed coverage from PC-Tablet.com and GuruFocus.com, this is not merely a financial disagreement but a critical dialogue shaping the future investment narrative of AI chip manufacturers.
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