Blackbaud, Inc.
Blackbaud, Inc. (BLKB) Stock Ownership
Institutional vs insider vs public ownership from 13F and float data — top holders, activity, and insider trades below.
SEC 13F · FMP · BLKB · as of Mar 31, 2025
Ownership Breakdown
283
Institutional Holders
▲ 6 vs Q4
$2.95B
Total Inst. Value
▼ $536.92M vs Q4
45.93M
Shares Outstanding
freeFloat 74.85%
47.53M
13F Shares Held
▲ 379,279 vs Q4
Institutional ownership = 13F shares ÷ total outstanding. Insider % = 100 − free float. Public % = free float − institution %. Data: FMP /symbol-positions-summary + /shares-float + SEC EDGAR.
Top Institutional Holders
BLKB largest shareholders · institutional ownership
Q1 2025 · SEC 13F
Showing top 10 holders
| Holder | Shares | % Owned | Weight | Value | Reported | Change |
|---|---|---|---|---|---|---|
CLEARLAKE CAPITAL GROUP, L.P. services-prepackaged software | 9.75M | 20.14% | 20.14% | $605.10B | May 15, 2025 | — held |
VANGUARD GROUP INC services-prepackaged software | 5.57M | 11.51% | 11.51% | $345.80B | May 9, 2025 | ▼ 217.7K |
BLACKROCK, INC. services-prepackaged software | 5.23M | 10.80% | 10.80% | $324.57B | May 2, 2025 | ▼ 177.3K |
MORGAN STANLEY services-prepackaged software | 4.49M | 9.27% | 9.27% | $278.55B | May 15, 2025 | ▲ 196.5K |
JANUS HENDERSON GROUP PLC services-prepackaged software | 2.12M | 4.38% | 4.38% | $131.75B | May 15, 2025 | ▼ 763.8K |
STATE STREET CORP services-prepackaged software | 1.67M | 3.44% | 3.44% | $103.48B | May 15, 2025 | ▼ 25.7K |
ARROWMARK COLORADO HOLDINGS LLC services-prepackaged software | 1.24M | 2.56% | 2.56% | $76.83B | May 15, 2025 | ▼ 91.1K |
GENEVA CAPITAL MANAGEMENT LLC services-prepackaged software | 1.15M | 2.37% | 2.37% | $71.11B | May 9, 2025 | ▼ 11.3K |
DIMENSIONAL FUND ADVISORS LP services-prepackaged software | 999.6K | 2.06% | 2.06% | $62.02B | May 13, 2025 | ▼ 20.3K |
GEODE CAPITAL MANAGEMENT, LLC services-prepackaged software | 995.7K | 2.06% | 2.06% | $61.80B | May 13, 2025 | ▲ 19.3K |
Data from SEC Form 13F filings. Ownership bar normalised to largest holder. Change flags: isNew / isSoldOut / changeInSharesNumber (FMP extract-analytics/holder).
Institutional Activity
Q1 2025 vs prior quarter
Q1 2025
21
Increased
+1.06M shares6
New Positions
first time holders21
Decreased
−2.27M shares0
Sold Out
fully exitedNet shares change (top 50)
1.21M
+1.06M / −2.27M
Net new holders
+6
6 new / 0 exited
Based on top 50 institutional holders by position size. Fields: isNew, isSoldOut, changeInSharesNumber (FMP extract-analytics/holder, limit=50).
Insider Buying vs Selling
BLKB insider trading · insider activity
Source: SEC Form 4
Insiders have been primarily selling shares recently. Selling may be driven by pre-scheduled Rule 10b5-1 plans rather than negative sentiment.
1
Buy transactions
2
Sell transactions
0.50
Buy/Sell ratio
$0M
Total disposed
Recent Insider Transactions
Showing 10 most recent · Common Stock only
| Name · Role | Date | Type | Shares | Price | Value | After Trans. | Filing |
|---|---|---|---|---|---|---|---|
Anderson Chad Executive VP and CFO | May 4, 2026 | Award | 616 | — | — | 69.3K | Form 4 ↗ |
Anderson Chad Executive VP and CFO | May 4, 2026 | Tax Withhold | 187 | $37.54 | $7.0K | 69.1K | Form 4 ↗ |
Anderson Chad Executive VP and CFO | May 4, 2026 | Tax Withhold | 1,137 | $37.54 | $42.7K | 68.6K | Form 4 ↗ |
Gregoire Kevin P. EVP, Chief Operating Officer | Mar 4, 2026 | Sale | 2,000 | $50.02 | $100.0K | 135.2K | Form 4 ↗ |
Olson Jon W SVP and General Counsel | Feb 27, 2026 | Sale | 10,000 | $48.23 | $482.3K | 40.9K | Form 4 ↗ |
Olson Jon W SVP and General Counsel | Mar 3, 2026 | Sale | 5,000 | $49.10 | $245.5K | 35.9K | Form 4 ↗ |
Olson Jon W SVP and General Counsel | Feb 23, 2026 | Award | 1,596 | — | — | 53.3K | Form 4 ↗ |
Olson Jon W SVP and General Counsel | Feb 23, 2026 | Tax Withhold | 485 | $49.13 | $23.8K | 52.8K | Form 4 ↗ |
Olson Jon W SVP and General Counsel | Feb 23, 2026 | Tax Withhold | 452 | $49.13 | $22.2K | 52.3K | Form 4 ↗ |
Olson Jon W SVP and General Counsel | Feb 23, 2026 | Tax Withhold | 1,394 | $49.13 | $68.5K | 50.9K | Form 4 ↗ |
Source: /insider-trading/search (FMP stable). Buy/Sell direction: acquisitionOrDisposition A=Buy, D=Sell. RSU vesting (M-Exempt) excluded from sentiment bar. All data from SEC EDGAR public filings.
About institutional & insider ownership
Blackbaud, Inc. (BLKB) is primarily owned by institutional investors, who hold approximately 100.0% of total shares outstanding. Company insiders own approximately 25.15%, while retail and public investors account for the remaining 0.00%.
The largest institutional shareholder of Blackbaud, Inc. is CLEARLAKE CAPITAL GROUP, L.P., holding approximately 9.75 million shares — equal to 20.14% of outstanding shares — as of March 31, 2025.
A total of 283 institutional investors currently hold BLKB stock, with a combined institutional value of approximately $2.95 billion as of the most recent 13F filing period.
Frequently asked questions
BLKB ownershipBlackbaud, Inc. (BLKB) is primarily owned by institutional investors, who hold approximately 100.0% of shares. The largest shareholder is CLEARLAKE CAPITAL GROUP, L.P. with a 20.14% stake. Company insiders hold 25.15%. Data sourced from SEC Form 13F as of March 31, 2025.