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Equibles

BLKB

Blackbaud Inc

Company with tickers: BLKB

CIK
1280058
CUSIP
09227Q100
Shares Outstanding
45,932,106
13F Activity (30d)
222 filings 193 filers

Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.

Holders: 293
Total Value: $1,751,110,247
Total Shares: 45,353,806
Showing 1–100 of 294 holdings by value · page 1 of 3

Institutional Ownership Trend

25 quarters

Holder Concentration

Across 293 13F filers · Δ vs Dec 31, 2025
Top Holder
21.5%
Jun 2023 → Mar 2026 · range 19.2% – 21.5%
+0.0 pts
Top 5
52.3%
Jun 2023 → Mar 2026 · range 52.3% – 59.6%
−4.3 pts
Top 10
64.9%
Jun 2023 → Mar 2026 · range 64.9% – 72.7%
−3.4 pts
HHI
782
Jun 2023 → Mar 2026 · range 776 – 885
Broadly held −80

Quarterly Activity

vs Dec 31, 2025
New
46
Increased
113
Decreased
92
Sold Out
57
Unchanged
42
Holder count: -11
Institutional value: -39.1%
Shares held: -0.1%

Top Buyers

vs Dec 31, 2025
Institution Added Now Holds Open
Mega GOLDMAN SACHS GROUP INC +375,543 662,349
Large Qube Research & Technologies Ltd +340,695 473,341
Large FULLER & THALER ASSET MANAGEMENT, INC. +283,772 684,507
Mid SHAPIRO CAPITAL MANAGEMENT LLC +186,600 516,630
Mega JANE STREET GROUP, LLC +107,079 317,738

Top Sellers

vs Dec 31, 2025
Institution Sold Now Holds Open
Mega AQR CAPITAL MANAGEMENT LLC −420,465 347,327
Mid GENEVA CAPITAL MANAGEMENT LLC −370,851 719,100
Mid SG Capital Management LLC −216,395 122,966
Mega BANK OF AMERICA CORP /DE/ −186,654 351,835
Mega Nuveen, LLC −160,883 93,558

Top New Positions

vs Dec 31, 2025
Institution Acquired Value (USD) Open
Mega VANGUARD PORTFOLIO MANAGEMENT LLC 3,011,703 $116,281,852
Mega VANGUARD CAPITAL MANAGEMENT LLC 1,943,516 $75,039,152
Mega VANGUARD FIDUCIARY TRUST CO 257,484 $9,941,457
Large Robeco Institutional Asset Management B.V. 162,229 $6,263,661
Mega TWO SIGMA INVESTMENTS, LP 162,049 $6,256,711

Top Sold-Out Positions

vs Dec 31, 2025
Institution Previously Held Last Value (USD) Open
Mega VANGUARD GROUP INC 5,378,155 $340,544,772
Mega NORGES BANK 471,351 $29,845,945
Large Trexquant Investment LP 80,529 $5,099,096
Mid Edgestream Partners, L.P. 65,961 $4,176,650
Mega FRANKLIN RESOURCES INC 62,656 $3,967,376
Filter: New 46 Increased 113 Reduced 92 Sold out 57 Unchanged 42
Showing 100 of 294
All Common Calls Puts
Export CSV
Holder Value (USD) % of 13F Shares Open
Small CLEARLAKE CAPITAL GROUP, L.P. $376,518,426 21.50% 9,751,837
Mega BlackRock, Inc. $184,045,641 10.51% 4,766,787
Mega MORGAN STANLEY $164,684,965 9.40% 4,265,345
Mega VANGUARD PORTFOLIO MANAGEMENT LLC $116,281,852 6.64% 3,011,703
Mega VANGUARD CAPITAL MANAGEMENT LLC $75,039,152 4.29% 1,943,516
Mega JANUS HENDERSON GROUP PLC $60,070,711 3.43% 1,555,833
Mega STATE STREET CORP $58,495,539 3.34% 1,515,036
Mega GEODE CAPITAL MANAGEMENT, LLC $37,494,903 2.14% 971,119
Mega DIMENSIONAL FUND ADVISORS LP $36,728,224 2.10% 951,262
Mid GENEVA CAPITAL MANAGEMENT LLC $27,764,450 1.59% 719,100
Mid Van Berkom & Associates Inc. $27,747,269 1.58% 718,655
Large FULLER & THALER ASSET MANAGEMENT, INC. $26,428,815 1.51% 684,507
Mega GOLDMAN SACHS GROUP INC $25,573,294 1.46% 662,349
Mid PALISADE CAPITAL MANAGEMENT, LP $22,292,255 1.27% 577,370
Mega NORTHERN TRUST CORP Bank $22,117,002 1.26% 572,831
Mid SHAPIRO CAPITAL MANAGEMENT LLC $19,947,084 1.14% 516,630
Mega CHARLES SCHWAB INVESTMENT MANAGEMENT INC $19,140,135 1.09% 495,730
Small P2 Capital Partners, LLC $18,643,765 1.06% 482,874
Large Qube Research & Technologies Ltd $18,275,696 1.04% 473,341
Mega FIRST TRUST ADVISORS LP $15,649,829 0.89% 405,331
Mega Bank of New York Mellon Corp Bank $13,915,577 0.79% 360,414
Mega BANK OF AMERICA CORP /DE/ Bank $13,584,348 0.78% 351,835
Mid Clearline Capital LP $13,521,569 0.77% 350,209
Mega AQR CAPITAL MANAGEMENT LLC $13,410,293 0.77% 347,327
Mega JANE STREET GROUP, LLC $12,267,863 0.70% 317,738
Mega ARROWSTREET CAPITAL, LIMITED PARTNERSHIP $12,084,621 0.69% 312,992
Large Public Sector Pension Investment Board Pension $10,376,746 0.59% 268,758
Mega VANGUARD FIDUCIARY TRUST CO Bank $9,941,457 0.57% 257,484
Mega JPMORGAN CHASE & CO $9,130,335 0.52% 236,476
Mid Tributary Capital Management, LLC $8,777,829 0.50% 227,346
Mega FMR LLC $8,649,565 0.49% 224,024
Large NEW YORK STATE COMMON RETIREMENT FUND Pension $8,646,902 0.49% 223,955
Large PUBLIC EMPLOYEES RETIREMENT ASSOCIATION OF COLORADO Pension $8,186,748 0.47% 212,037
Mega UBS Group AG $8,149,566 0.47% 211,074
Large VOLORIDGE INVESTMENT MANAGEMENT, LLC $6,904,587 0.39% 178,829
Large Allspring Global Investments Holdings, LLC $6,563,159 0.37% 169,986
Large Robeco Institutional Asset Management B.V. $6,263,661 0.36% 162,229
Mega TWO SIGMA INVESTMENTS, LP $6,256,711 0.36% 162,049
Large Point72 Asset Management, L.P. $6,199,569 0.35% 160,569
Mega CITADEL ADVISORS LLC $5,864,665 0.33% 151,895
Mid Hillsdale Investment Management Inc. $5,332,041 0.30% 138,100
Large LORD, ABBETT & CO. LLC $5,169,879 0.30% 133,900
Large Calamos Advisors LLC $5,136,751 0.29% 133,042
Mega MILLENNIUM MANAGEMENT LLC $5,001,462 0.29% 129,538
Mega Invesco Ltd. $4,909,336 0.28% 127,152
Mid SG Capital Management LLC $4,747,717 0.27% 122,966
Mega RHUMBLINE ADVISERS $4,413,277 0.25% 114,304
Large Man Group plc $4,333,316 0.25% 112,233
Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP $3,793,548 0.22% 98,253
Mega ENVESTNET ASSET MANAGEMENT INC $3,778,181 0.22% 97,855
Mega Nuveen, LLC $3,612,273 0.21% 93,558
Mega UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC $3,516,942 0.20% 91,089
Mega D. E. Shaw & Co., Inc. $3,451,502 0.20% 89,394
Large CAPITAL FUND MANAGEMENT S.A. $3,216,985 0.18% 83,320
Mega PRINCIPAL FINANCIAL GROUP INC $3,144,629 0.18% 81,446
Large PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO Pension $3,034,591 0.17% 78,596
Mega ALLIANCEBERNSTEIN L.P. $2,958,182 0.17% 76,617
Mid MARTINGALE ASSET MANAGEMENT L P $2,922,583 0.17% 75,695
Mega Swiss National Bank Bank $2,920,962 0.17% 75,653
Mid Y-Intercept (Hong Kong) Ltd $2,920,305 0.17% 75,636
Mega VICTORY CAPITAL MANAGEMENT INC $2,764,514 0.16% 71,601
Mid Sone Capital Management, LLC $2,710,267 0.15% 70,196
Mid Triodos Investment Management BV $2,548,260 0.15% 66,000
Mid XTX Topco Ltd $2,449,186 0.14% 63,434
Small Numerai GP LLC $2,438,568 0.14% 63,159
Small KESTREL INVESTMENT MANAGEMENT CORP $2,357,140 0.13% 61,050
Large Balyasny Asset Management L.P. $2,189,959 0.13% 56,720
Mega AMERICAN CENTURY COMPANIES INC $2,158,685 0.12% 55,910
Mega Legal & General Group Plc $2,050,498 0.12% 53,108
Mid BECKER CAPITAL MANAGEMENT INC $2,033,627 0.12% 52,671
Large NEW YORK STATE TEACHERS RETIREMENT SYSTEM Pension $2,014,978 0.12% 52,188
Small CORBYN INVESTMENT MANAGEMENT INC/MD $1,985,248 0.11% 51,418
Large BNP PARIBAS ASSET MANAGEMENT Holding S.A. $1,966,059 0.11% 50,921
Mid HARBOR CAPITAL ADVISORS, INC. $1,937,565 0.11% 50,183
Large Universal- Beteiligungs- und Servicegesellschaft mbH $1,923,164 0.11% 49,810
Small Aristides Capital LLC $1,860,461 0.11% 48,186
Large CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM Pension $1,837,411 0.10% 47,589
Small CLARK ESTATES INC/NY $1,826,253 0.10% 47,300
Mid WEDGE CAPITAL MANAGEMENT L L P/NC $1,813,820 0.10% 46,978
Large TUDOR INVESTMENT CORP ET AL $1,771,040 0.10% 45,870
Mid Brevan Howard Capital Management LP $1,763,009 0.10% 45,662
Large Gotham Asset Management, LLC $1,743,318 0.10% 45,152
Large Empowered Funds, LLC $1,729,148 0.10% 44,785
Large Retirement Systems of Alabama Pension $1,694,322 0.10% 43,883
Mega PRICE T ROWE ASSOCIATES INC /MD/ $1,688,569 0.10% 43,734
Mid Elo Mutual Pension Insurance Co Pension $1,683,048 0.10% 43,591
Large MACKENZIE FINANCIAL CORP $1,660,461 0.09% 43,006
Mid Cinctive Capital Management LP $1,644,052 0.09% 42,581
Mega WELLS FARGO & COMPANY/MN $1,624,435 0.09% 42,073
Large Quantinno Capital Management LP $1,521,195 0.09% 39,399
Mid Engineers Gate Manager LP $1,520,500 0.09% 39,381
Large MetLife Investment Management, LLC $1,486,948 0.08% 38,512
Mega DEUTSCHE BANK AG\ Bank $1,472,506 0.08% 38,138
Mid Magnetar Financial LLC $1,445,441 0.08% 37,437
Large RENAISSANCE TECHNOLOGIES LLC $1,351,234 0.08% 34,997
Mega RAYMOND JAMES FINANCIAL INC $1,311,580 0.07% 33,970
Large TEACHER RETIREMENT SYSTEM OF TEXAS Pension $1,304,516 0.07% 33,787
Mega HSBC HOLDINGS PLC $1,298,029 0.07% 33,619
Mega VANGUARD ASSET MANAGEMENT, Ltd $1,293,743 0.07% 33,508
Large Squarepoint Ops LLC $1,288,377 0.07% 33,369

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