Mastech Digital, Inc. (MHH) Institutional Ownership

Ownership Summary

Mastech Digital, Inc. (NYSE:MHH) has 28 institutional investors with active 13F positions as of December 2025.

• These investors held 17.6% of outstanding shares in December 2025, up from 17.0% in September 2025.
• Their total shares held in MHH increased 6.17% quarter over quarter, and separately, investors owning Mastech Digital decreased 24.32% from a year ago.
• Of these 28 holders, 10 added to their stakes in Mastech Digital, 7 trimmed positions, and 11 made no changes.
• Altogether, these fund groups held 2.1Mn shares in MHH by December 2025, up by 121.9K shares quarter on quarter, and up 109.63K shares year over year.
• CAPITAL MANAGEMENT CORP /VA holds the largest position in MHH at 862.33K shares as of December 31, 2025, or 7.22% of shares outstanding.
• The largest buyers of Mastech Digital for the quarter ending December 2025 were CAPITAL MANAGEMENT CORP /VA (57.42K), Indivisible Partners (46.06K), Advyzon Investment Management, LLC (19.96K), RBF Capital, LLC (11.83K), Northern Trust Corp (6.52K).
• Top sellers of MHH stock for the quarter ending December 2025 included DIMENSIONAL FUND ADVISORS LP (10.05K), RENAISSANCE TECHNOLOGIES LLC (9.9K), Cetera Investment Advisers (4.35K), GEODE CAPITAL MANAGEMENT, LLC (2.46K), Bank Of America Corp /De/ (1.22K).
• Business Quant data shows the 10 biggest positions in Mastech Digital as of December 2025 are held by CAPITAL MANAGEMENT CORP /VA (862.33K), DIMENSIONAL FUND ADVISORS LP (222.85K), VANGUARD GROUP INC (175.31K), ENVESTNET ASSET MANAGEMENT INC (159.94K), Access Investment Management LLC (119.48K), BlackRock, Inc. (108.56K), RENAISSANCE TECHNOLOGIES LLC (108.13K), GEODE CAPITAL MANAGEMENT, LLC (52.02K), BRIDGEWAY CAPITAL MANAGEMENT, LLC (47.14K), Indivisible Partners (46.06K).