Woodstock Corp has filed a Form 13F-HR with the Securities and Exchange Commission, disclosing its equity securities portfolio as of the close of business on September 30, 2026.
The filing lists a total of 160 securities held by the firm. The largest position disclosed is in NVIDIA Corp, where Woodstock holds 106,432,194 shares. Other significant individual stock holdings include Apple Inc with 54,990,315 shares, Microsoft Corp with 82,045,179 shares, and Amazon.com Inc with 12,676,627 shares.
The portfolio also includes substantial stakes in several exchange-traded funds (ETFs). The largest ETF holding is the Vanguard FTSE Emerging Markets ETF, with 7,070,760 shares. Other notable ETF positions include the iShares Russell Mid-Cap ETF (16,468,554 shares), the Vanguard Total Stock Market ETF (258,024 shares), and the iShares Core High Dividend ETF (2,261,964 shares).
The filing identifies David Layden as the Operations Manager for Woodstock Corp, located in Boston, Massachusetts.
