Vanguard Capital Management Establishes 5.25% Passive Stake in Talen Energy Corp

On April 30, 2026, Vanguard Capital Management LLC filed a Schedule 13G with the SEC, reporting a new 5.25% stake in Talen Energy Corp (TLN). As of the event date on March 31, 2026, Vanguard beneficially owns 2,383,547 shares of common stock. This position represents a significant increase from a previous holding of zero shares, indicating a new passive investment in the company. The filing specifies that Vanguard Capital Management holds sole dispositive power over all 2,383,547 shares, while maintaining sole voting power over 337,182 shares. The securities were acquired in the ordinary course of business and are not held for the purpose of changing or influencing the control of the issuer. The reported holdings include shares managed by various Vanguard affiliates, including Vanguard Asset Management Limited and Vanguard Global Advisers, LLC. No other single person's interest in these securities exceeds 5%. Talen Energy Corp is headquartered in Houston, Texas, and this filing establishes Vanguard as a major institutional shareholder.