Cass Information Systems CASS Institutional Ownership

Ownership Summary

Cass Information Systems Inc (NASDAQ:CASS) has 155 institutional investors with active 13F positions as of March 2026.

• Their combined ownership stood at 63.1% of outstanding shares in March 2026, up from 57.3% in December 2025.
• They increased total shares held in Cass Information Systems by 23.67% from last quarter, and the number of investors in CASS increased 9.15% annually.
• During the quarter, 74 of these 155 funds increased positions in CASS, 55 reduced exposure, and 26 held steady.
• Combined, these investors held 8.12Mn shares in CASS for March 2026, up by 1.55Mn shares quarter on quarter, and down 1.06Mn shares year over year.
• BlackRock, Inc. is the top holder of Cass Information Systems as of March 31, 2026, with 903.28K shares representing 7.02% of outstanding stock.
• Top purchasers of CASS stock for the quarter ending March 2026 included Focus Partners Wealth (686.01K), VANGUARD CAPITAL MANAGEMENT LLC (550.46K), VANGUARD PORTFOLIO MANAGEMENT LLC (166.38K), CRAWFORD INVESTMENT COUNSEL INC (121.82K), PUNCH & ASSOCIATES INVESTMENT MANAGEMENT, INC. (113.06K).
• Top sellers of CASS stock for the quarter ending March 2026 included Goldman Sachs Group Inc (104.36K), GEODE CAPITAL MANAGEMENT, LLC (45.89K), BlackRock, Inc. (41.94K), Emmett Investment Management, LP (39.32K), ProShare Advisors LLC (28.26K).
• According to Business Quant data, leading holders of CASS for March 2026 are BlackRock, Inc. (903.28K), Focus Partners Wealth (686.01K), VANGUARD CAPITAL MANAGEMENT LLC (550.46K), BROWN ADVISORY INC (521.64K), HEARTLAND ADVISORS INC (470.52K), SPEECE THORSON CAPITAL GROUP INC (354.24K), DIMENSIONAL FUND ADVISORS LP (346.68K), ProShare Advisors LLC (289.85K), GEODE CAPITAL MANAGEMENT, LLC (288.92K), State Street Corp (287.57K).