Abb ABBNY Institutional Ownership

Updated Oct 5, 2026

Abb Ltd (OTC:ABBNY) counted 55 institutional investors among its 13F-reported shareholders for the quarter ended June 30, 2026.

• These investors held 0.08% of outstanding shares in Q2 2026, down from 0.09% the quarter before.
• Total holdings of Abb shares fell 6.07% from Q1 2026, and the number of holders rose 19.57% from Q2 2025.
• Among the 55 holders of Abb, 20 added to their positions, 19 reduced their stakes and 16 left their positions unchanged.
• Altogether, institutional holders owned 1.57Mn ABBNY shares at the end of Q2 2026, down 101.55K from the prior quarter and down 180.22K from a year earlier.
• Northeast Investment Management led 13F holders of ABBNY with 687.27K shares as of June 30, 2026, or 0.04% of shares outstanding.
• The largest position increases in ABBNY for Q2 2026 were by O'Brien Greene & Co. Inc (+5.3K shares), Rhumbline Advisers (+4.44K shares), First Command Advisory Services, Inc. (+4.43K shares), Calydon Capital (+2.75K shares) and Leavell Investment Management, Inc. (+1.72K shares).
• The biggest cuts to ABBNY positions during Q2 2026 came from Kornitzer Capital Management Inc (-43.89K shares), Yousif Capital Management, LLC (-17.85K shares), Royal Palms Capital LLC (-10.98K shares), L & S Advisors Inc (-8.85K shares) and Northeast Investment Management (-7.42K shares).
• Per Business Quant data, the 10 largest holders of Abb at the end of Q2 2026 were Northeast Investment Management (687.27K shares), Kornitzer Capital Management Inc (305.03K shares), O'Brien Greene & Co. Inc (88.75K shares), Front Row Advisors LLC (74.15K shares), Rhumbline Advisers (60.58K shares), Great Lakes Advisors, LLC (39.54K shares), Royal Palms Capital LLC (31.33K shares), Henry James International Management Inc. (29.53K shares), Cohen Klingenstein LLC (25K shares) and Pnc Financial Services Group, Inc. (23.81K shares).