Box Inc (BOX) Institutional Ownership

Ownership Summary

Box Inc (NYSE:BOX) appears in 397 institutional 13F filings for the quarter ending December 2025.

• Their combined ownership stood at 98.3% of outstanding shares in December 2025, down from 103.5% in September 2025.
• They decreased total shares held in Box by -1.6% from last quarter, and the number of investors in BOX increased 1.28% annually.
• Among the 397 funds, 180 bought more Box shares, 162 sold down, and 55 held their ground.
• Combined, these investors held 146.86Mn shares in BOX for December 2025, down by 2.38Mn shares quarter on quarter, and down 8.21Mn shares year over year.
• As of December 31, 2025, BlackRock, Inc. held the largest stake in Box with 25.32Mn shares, accounting for 16.94% of total shares outstanding.
• The largest buyers of Box for the quarter ending December 2025 were VANGUARD PORTFOLIO MANAGEMENT LLC (11.25Mn), VANGUARD CAPITAL MANAGEMENT LLC (6.22Mn), CITADEL ADVISORS LLC (2.08Mn), Squarepoint Ops LLC (2.02Mn), Janus Henderson Group Plc (1.64Mn).
• The biggest sellers of Box for the quarter ending December 2025 included NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO (3.05Mn), CONGRESS ASSET MANAGEMENT CO (1.84Mn), Goldman Sachs Group Inc (1.47Mn), Wells Fargo & Company/Mn (1.18Mn), DEUTSCHE BANK AG\ (1.09Mn).
• According to Business Quant data, leading holders of BOX for December 2025 are BlackRock, Inc. (25.32Mn), VANGUARD PORTFOLIO MANAGEMENT LLC (11.25Mn), EARNEST PARTNERS LLC (7.31Mn), VANGUARD CAPITAL MANAGEMENT LLC (6.22Mn), State Street Corp (5.68Mn), ARROWSTREET CAPITAL, LIMITED PARTNERSHIP (4.92Mn), ACADIAN ASSET MANAGEMENT LLC (4.73Mn), GEODE CAPITAL MANAGEMENT, LLC (3.53Mn), Bank Of America Corp /De/ (3.35Mn), Sei Investments Co (3.2Mn).