Blackbaud Inc (BLKB) Institutional Ownership

Ownership Summary

The institutional landscape for Blackbaud Inc (NASDAQ:BLKB) includes 60 filers as of the latest reporting cycle ending December 2025.

• Institutional ownership in Blackbaud edged down to 13.4% in December 2025, compared to 96.0% in September 2025.
• On a quarter-over-quarter basis, institutional holdings shifted by -1.59%, with a year-over-year a decrease of 77.78% in the count of filers.
• Among the 60 institutional holders of Blackbaud, 21 added to their stakes while 27 trimmed their positions and 12 held steady.
• This class of investors decreased its holdings in Blackbaud to 6.49Mn shares for the 13F-cycle ending December 2025, down by 105.02K shares quarter on quarter, and down 40.63Mn shares year over year.
• With 5.38Mn shares, VANGUARD GROUP INC commands the largest institutional position in Blackbaud as of December 31, 2025, equating to 11.10% of the company.
• Among the most significant buyers of Blackbaud during December 2025 were UBS Group AG (42.52K), HARBOR CAPITAL ADVISORS, INC. (5.57K), WEDGE CAPITAL MANAGEMENT L L P/NC (4.81K), Universal- Beteiligungs- und Servicegesellschaft mbH (4.37K), CWM, LLC (2.89K).
• Leading sellers of Blackbaud stock in December 2025 included VANGUARD GROUP INC (138.28K), Allspring Global Investments Holdings, LLC (13.93K), Tributary Capital Management, LLC (6.19K), Calamos Advisors LLC (3.69K), US BANCORP \DE\ (1.29K).
• The top 10 institutional holders of Blackbaud for the quarter ending December 2025 included VANGUARD GROUP INC (5.38Mn), Tributary Capital Management, LLC (245.68K), UBS Group AG (164.13K), Allspring Global Investments Holdings, LLC (158.34K), Calamos Advisors LLC (133.04K), NEW YORK STATE TEACHERS RETIREMENT SYSTEM (49.84K), WEDGE CAPITAL MANAGEMENT L L P/NC (44.73K), Retirement Systems of Alabama (44.02K), Universal- Beteiligungs- und Servicegesellschaft mbH (41.00K), HARBOR CAPITAL ADVISORS, INC. (32.10K).