Hubbell HUBB Institutional Ownership

Updated Oct 21, 2026

Hubbell Inc (NYSE:HUBB) was reported as a holding by 1,014 institutional investors in 13F filings for the quarter ended June 30, 2026.

• These investors held 96.13% of outstanding shares in Q2 2026, down from 96.17% the quarter before.
• Total shares held in Hubbell fell 0.42% from Q1 2026, while the number of holders rose 16.96% from Q2 2025.
• Among the 1,014 holders of Hubbell, 511 added to their positions, 317 reduced their stakes and 186 left their positions unchanged.
• In total, institutional investors held 50.86Mn shares of Hubbell at the end of Q2 2026, down 212.37K from the prior quarter and up 347.95K from a year earlier.
• As of June 30, 2026, the biggest holder of Hubbell was BlackRock, Inc. with 4.69Mn shares, or 8.87% of shares outstanding.
• Holders that added the most shares of Hubbell in Q2 2026 were Parnassus Investments, LLC (+871.35K shares), Select Equity Group, L.P. (+460.92K shares), Man Group plc (+336.58K shares), BlackRock, Inc. (+256.86K shares) and First Trust Advisors LP (+186.81K shares).
• Among holders that kept a stake in Hubbell, the biggest sellers in Q2 2026 were Wellington Management Group LLP (-1.32Mn shares), Bank of New York Mellon Corp (-561.54K shares), FIL Ltd (-539.42K shares), Citadel Advisors LLC (-453.99K shares) and JPMorgan Chase & Co (-339.4K shares).
• Per Business Quant data, the 10 largest holders of Hubbell at the end of Q2 2026 were BlackRock, Inc. (4.69Mn shares), Vanguard Capital Management LLC (3.45Mn shares), Vanguard Portfolio Management LLC (2.68Mn shares), State Street Corp (2.39Mn shares), Massachusetts Financial Services Co (1.55Mn shares), Bank of New York Mellon Corp (1.5Mn shares), Geode Capital Management, LLC (1.42Mn shares), Deutsche Bank AG (1.17Mn shares), Boston Partners (1.1Mn shares) and Parnassus Investments, LLC (1.07Mn shares).