BLACKBAUD INC BLKB
CIK 0001280058 · CUSIP 09227Q100
Quarter-end disclosures, not live holdings.
Top 20 institutions
Weight means this stock's share of the manager's own portfolio.
| # | Manager | Value | Manager weight | Change vs prior | Source | |
|---|---|---|---|---|---|---|
| 01 | CLEARLAKE CAPITAL GROUP, L.P. CIK 1688282 · View history | $376.52M 9,751,837 shares | 55.34% | 0(0.00%)Unchanged | SEC filing ↗ May 15, 2026 | ▾ |
| 02 | BlackRock, Inc. CIK 2012383 · View history | $184.05M 4,766,787 shares | 0.00% | +23.39K(+0.50%)Added | SEC filing ↗ May 13, 2026 | ▾ |
| 03 | MORGAN STANLEY CIK 895421 · View history | $164.69M 4,265,345 shares | 0.01% | -53.57K(-1.20%)Reduced | SEC filing ↗ May 15, 2026 | ▾ |
| 04 | VANGUARD PORTFOLIO MANAGEMENT LLC CIK 2100121 · Amended · View history | $116.28M 3,011,703 shares | 0.01% | — | SEC filing ↗ May 8, 2026 | ▾ |
| 05 | VANGUARD CAPITAL MANAGEMENT LLC CIK 2100119 · Amended · View history | $75.04M 1,943,516 shares | 0.00% | — | SEC filing ↗ May 15, 2026 | ▾ |
| 06 | JANUS HENDERSON GROUP PLC CIK 1274173 · Amended · View history | $60.07M 1,555,833 shares | 0.03% | +58.81K(+3.90%)Added | SEC filing ↗ May 18, 2026 | ▾ |
| 07 | STATE STREET CORP CIK 93751 · View history | $58.50M 1,515,036 shares | 0.00% | +9.87K(+0.70%)Added | SEC filing ↗ May 15, 2026 | ▾ |
| 08 | GEODE CAPITAL MANAGEMENT, LLC CIK 1214717 · View history | $37.50M 971,119 shares | 0.00% | +9.98K(+1.00%)Added | SEC filing ↗ May 15, 2026 | ▾ |
| 09 | DIMENSIONAL FUND ADVISORS LP CIK 354204 · View history | $36.73M 951,262 shares | 0.01% | -23.82K(-2.40%)Reduced | SEC filing ↗ May 7, 2026 | ▾ |
| 10 | GENEVA CAPITAL MANAGEMENT LLC CIK 1009232 · View history | $27.76M 719,100 shares | 0.59% | -370.85K(-34.00%)Reduced | SEC filing ↗ May 6, 2026 | ▾ |
| 11 | Van Berkom & Associates Inc. CIK 1524408 · Amended · View history | $27.75M 718,655 shares | 0.90% | -61.28K(-7.90%)Reduced | SEC filing ↗ May 14, 2026 | ▾ |
| 12 | FULLER & THALER ASSET MANAGEMENT, INC. CIK 1082327 · View history | $26.43M 684,507 shares | 0.09% | +283.77K(+70.80%)Added | SEC filing ↗ May 14, 2026 | ▾ |
| 13 | GOLDMAN SACHS GROUP INC CIK 886982 · View history | $25.57M 662,349 shares | 0.00% | +375.54K(+130.90%)Added | SEC filing ↗ May 15, 2026 | ▾ |
| 14 | PALISADE CAPITAL MANAGEMENT, LP CIK 1009006 · View history | $22.29M 577,370 shares | 0.74% | +89.34K(+18.30%)Added | SEC filing ↗ May 15, 2026 | ▾ |
| 15 | NORTHERN TRUST CORP CIK 73124 · View history | $22.12M 572,831 shares | 0.00% | +1.66K(+0.30%)Added | SEC filing ↗ May 14, 2026 | ▾ |
| 16 | SHAPIRO CAPITAL MANAGEMENT LLC CIK 1177244 · View history | $19.95M 516,630 shares | 1.25% | +186.60K(+56.50%)Added | SEC filing ↗ May 15, 2026 | ▾ |
| 17 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC CIK 884546 · View history | $19.14M 495,730 shares | 0.00% | +30.06K(+6.50%)Added | SEC filing ↗ May 15, 2026 | ▾ |
| 18 | P2 Capital Partners, LLC CIK 1406313 · View history | $18.64M 482,874 shares | 8.88% | -147.43K(-23.40%)Reduced | SEC filing ↗ May 15, 2026 | ▾ |
| 19 | Qube Research & Technologies Ltd CIK 1729829 · View history | $18.28M 473,341 shares | 0.03% | +340.69K(+256.80%)Added | SEC filing ↗ May 15, 2026 | ▾ |
| 20 | FIRST TRUST ADVISORS LP CIK 1125816 · View history | $15.65M 405,331 shares | 0.01% | +11.34K(+2.90%)Added | SEC filing ↗ May 13, 2026 | ▾ |
Showing 20 / 298 institutions. The complete set is available through the API.
Coverage & totals by quarter
Reporting institutions by quarter
Counts also change with data coverage and reporting entities; they do not measure net buying. Distinct managers with a live stock row in this CUSIP; totals may include overlapping filings and are not a share of the company.
Explore all 298 reporting institutions.
This page includes 20 of 298 reporting institutions. Log in to look up the full history beyond 3 years, use advanced screening & filtering, download CSV, and get the complete set through the Akkru API.
- Download CSV
- Earlier quarters
- Advanced screening & filtering
- API & AI access
+ New accounts get free API credits to explore data beyond ownership filings.
For AI agents & developers
The initial HTML of this page carries its exact data as script#research-data (JSON): values, units, scope, preview limits and SEC sources. Read it directly, no script or API key needed; script#research-access says what needs an account. This page lists 20 of 298 reporting institutions; totals use the complete disclosed data.
Without an account: the last 3 years, with the row caps stated on the page. A free account opens all history on file on these pages and the CSV of what a page shows. Rows beyond the caps and bulk retrieval go through the authenticated API / MCP / CLI.
MCP https://api.akkrudata.ai/mcp
akkru_institutional_holdings
{"action":"holders","cusip":"09227Q100","quarter":"2026Q1","type":"positions","page_size":100}Connect to MCP with OAuth and follow the returned pagination. Credits and usage limits depend on the account.
- MCP endpoint
- https://api.akkrudata.ai/mcp
- API / MCP / CLI documentation
- /documents
- llms.txt
- /llms.txt
Sources, coverage & how to read this data
Figures are as reported to the SEC and merged with later amendments where Akkru could match them. Preview limits apply to what is listed, not to the totals, which come from the complete reported data. Nothing is zero-filled: a missing quarter or month is shown as missing.