CHARLESTON, SC
BLACKBAUD INCBLKB— Latest position per institution from SEC 13F filings
15
Institutional holders
52.67M
Total shares held
1.90B
Estimated value
2.63M
Avg. position size
CLEARLAKE CAPITAL GROUP, L.P.
CIK 1688282
Shares
9.75M
Value
288.85M
Filed
Jun 30, 2026
BLACKROCK, INC.
CIK 2012383
Shares
5.98M
Value
177.15M
Filed
Jun 30, 2026
VANGUARD GROUP INC
CIK 102909
Shares
5.38M
Value
340.54M
Filed
Dec 31, 2025
BLACKROCK FINANCE, INC.
CIK 1364742
Shares
5.27M
Value
401.29M
Filed
Jun 30, 2024
MORGAN STANLEY
CIK 895421
Shares
4.90M
Value
145.24M
Filed
Jun 30, 2026
ATLANTA CAPITAL MANAGEMENT CO L L C
CIK 1027817
Shares
3.55M
Value
156.63K
Filed
Sep 30, 2022
VANGUARD PORTFOLIO MANAGEMENT LLC
CIK 2100121
Shares
3.15M
Value
93.23M
Filed
Jun 30, 2026
VANGUARD CAPITAL MANAGEMENT LLC
CIK 2100119
Shares
1.94M
Value
57.40M
Filed
Jun 30, 2026
STATE STREET CORP
CIK 93751
Shares
1.65M
Value
48.88M
Filed
Jun 30, 2026
JUPITER TOPCO LLC
CIK 2146052
Shares
1.59M
Value
47.14M
Filed
Jun 30, 2026
JANUS HENDERSON GROUP LTD.
CIK 1274173
Shares
1.56M
Value
60.07M
Filed
Mar 31, 2026
GOLDMAN SACHS GROUP INC
CIK 886982
Shares
1.24M
Value
36.78M
Filed
Jun 30, 2026
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM
CIK 1081019
Shares
1.15M
Value
38.97K
Filed
Jun 30, 2026
GEODE CAPITAL MANAGEMENT, LLC
CIK 1214717
Shares
938.93K
Value
27.82M
Filed
Jun 30, 2026
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP
CIK 1164508
Shares
858.42K
Value
25.43M
Filed
Jun 30, 2026
QUBE RESEARCH & TECHNOLOGIES LTD
CIK 1729829
Shares
814.14K
Value
24.11M
Filed
Jun 30, 2026
GREENHOUSE FUNDS LLLP
CIK 1626220
Shares
802.90K
Value
51.63M
Filed
Sep 30, 2025
VAN BERKOM & ASSOCIATES INC.
CIK 1524408
Shares
718.65K
Value
27.75K
Filed
Mar 31, 2026
FULLER & THALER ASSET MANAGEMENT, INC.
CIK 1082327
Shares
713.03K
Value
21.12M
Filed
Jun 30, 2026
CHAMPLAIN INVESTMENT PARTNERS, LLC
CIK 1315478
Shares
704.11K
Value
48.79M
Filed
Mar 31, 2023
| # | Institution | CIK | Shares | Est. Value | Period |
|---|---|---|---|---|---|
| 1 | CLEARLAKE CAPITAL GROUP, L.P. | 1688282 | 9.75M | 288.85M | Jun 30, 2026 |
| 2 | BLACKROCK, INC. | 2012383 | 5.98M | 177.15M | Jun 30, 2026 |
| 3 | VANGUARD GROUP INC | 102909 | 5.38M | 340.54M | Dec 31, 2025 |
| 4 | BLACKROCK FINANCE, INC. | 1364742 | 5.27M | 401.29M | Jun 30, 2024 |
| 5 | MORGAN STANLEY | 895421 | 4.90M | 145.24M | Jun 30, 2026 |
| 6 | ATLANTA CAPITAL MANAGEMENT CO L L C | 1027817 | 3.55M | 156.63K | Sep 30, 2022 |
| 7 | VANGUARD PORTFOLIO MANAGEMENT LLC | 2100121 | 3.15M | 93.23M | Jun 30, 2026 |
| 8 | VANGUARD CAPITAL MANAGEMENT LLC | 2100119 | 1.94M | 57.40M | Jun 30, 2026 |
| 9 | STATE STREET CORP | 93751 | 1.65M | 48.88M | Jun 30, 2026 |
| 10 | JUPITER TOPCO LLC | 2146052 | 1.59M | 47.14M | Jun 30, 2026 |
| 11 | JANUS HENDERSON GROUP LTD. | 1274173 | 1.56M | 60.07M | Mar 31, 2026 |
| 12 | GOLDMAN SACHS GROUP INC | 886982 | 1.24M | 36.78M | Jun 30, 2026 |
| 13 | CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM | 1081019 | 1.15M | 38.97K | Jun 30, 2026 |
| 14 | GEODE CAPITAL MANAGEMENT, LLC | 1214717 | 938.93K | 27.82M | Jun 30, 2026 |
| 15 | ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | 1164508 | 858.42K | 25.43M | Jun 30, 2026 |
| 16 | QUBE RESEARCH & TECHNOLOGIES LTD | 1729829 | 814.14K | 24.11M | Jun 30, 2026 |
| 17 | GREENHOUSE FUNDS LLLP | 1626220 | 802.90K | 51.63M | Sep 30, 2025 |
| 18 | VAN BERKOM & ASSOCIATES INC. | 1524408 | 718.65K | 27.75K | Mar 31, 2026 |
| 19 | FULLER & THALER ASSET MANAGEMENT, INC. | 1082327 | 713.03K | 21.12M | Jun 30, 2026 |
| 20 | CHAMPLAIN INVESTMENT PARTNERS, LLC | 1315478 | 704.11K | 48.79M | Mar 31, 2023 |
Data sourced from SEC Form 13F institutional holdings reports. Positions reflect the most recent filing per institution.