Taiwan Semiconductor Manufacturing Company Limited

(New York Stock Exchange)
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Slightly Bullish +25

TSMC becomes latest company to offload Arm shares

AI-generated analysis

💼 TSMC sold its entire remaining stake in Arm, netting approximately $231 million in proceeds.

📈 The company disposed of 1.11 million shares held through its subsidiary, TSMC Partners.

⏱️ The sale transaction took place over a two-day period between April 28 and April 29.

📉 Following the announcement, Arm's stock price dropped by around eight percent on the market.

💰 TSMC had initially invested $100 million in Arm at $51 per share when it went public in 2023.

📉 This move follows Nvidia selling its stake in late 2025 for roughly $140 million, netting $140m from the sale of 1.1 million shares.

💰 Previously, Intel raised about $146.7 million by selling 1.18 million Arm shares in August 2024.

🏢 TSMC no longer holds any equity in Arm after completing this disposal of its investment.

Bullish Signals
  • TSMC successfully sold its entire remaining stake in Arm for a net gain of $231 million, realizing an upside on its initial $100 million investment.
  • The company's subsidiary TSMC Partners executed the sale of 1.11 million shares at a price of $207.65 each, indicating strong demand in the market prior to the transaction.
  • Following TSMC and Nvidia, Intel had also successfully exited its Arm position earlier in August 2024 by raising approximately $146.7m from a similar share sale.
  • The company has now fully removed its exposure to Arm, having previously reduced holdings in 2024 to generate an additional $102 million from the partial sale.
Risk Factors
  • TSMC has completely exited its investment in Arm, selling its remaining stake for net proceeds of approximately $231 million after previously investing $100 million in the company during its 2023 IPO.
  • Arm shares dropped by around eight percent following the disclosure of TSMC's exit, signaling investor concern about the chip designer's prospects without major semiconductor partners holding positions.
  • Major industry peers, including Nvidia and Intel, have already sold their remaining stakes in Arm (Nvidia in Q4 2025 netting ~$140m and Intel in August 2024 raising ~$146.7m), indicating a broader trend of divestment.
  • The cumulative exit of significant stakeholders like TSMC, Nvidia, and Intel suggests a loss of confidence in Arm's future growth potential or its ability to compete in the evolving chip market.
Full Analysis
TSMC (Taiwan Semiconductor Manufacturing Company) has officially sold its remaining stake in Arm Holdings, a UK-based chip designer, after having held an investment since the company went public in 2023. According to a regulatory filing submitted on April 29, TSMC Partners sold approximately 1.11 million shares between April 28 and April 29 at a price of $207.65 per share. This transaction netted the chipmaker roughly $231 million. Following this disposal, TSMC confirmed it no longer holds any shares in Arm, bringing its total realized gains from investments since the IPO to over $333 million when combined with a previous sale in 2024 that yielded $102 million for 850,000 shares. The move follows a similar trend of major technology players exiting their positions in Arm. Nvidia disclosed in February 2026 that it had sold its remaining stake in the fourth quarter of 2025, netting approximately $140 million from the sale of 1.1 million shares. Additionally, Intel previously raised about $146.7 million in August 2024 by selling 1.18 million Arm shares. Despite being a key manufacturing partner, these major clients—Nvidia, Intel, and now TSMC—have been systematically reducing their equity holdings since Arm's flotation. In the immediate aftermath of the announcement, Arm's stock price dropped by approximately eight percent. The filings indicate these sales are classified as disposal of equity investments rather than operational shifts. This wave of divestments marks a significant reduction in semiconductor manufacturing giants' direct ownership of Arm Holdings, contrasting with their continued reliance on Arm's architecture for chip design, particularly as Nvidia and others continue to utilize TSMC's fabrication services without holding significant equity stakes in the designer itself.