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Disclosery

BLKB BLACKBAUD INC

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Stock (common), issuer CIK 1280058

302 managers (305 13F filers) reported a position in BLKB shares at 2025-12-31, 45,374,519 shares in all. 33 filers opened a position and 43 filers sold out during the quarter.

Managers
302
13F filers
305
New
33
Added
99
Reduced
128
Sold out
43
Shares held by filers
45,374,519

Shares held by filers adds up every 13F filer's report, so a share reported by a parent and by its subsidiary counts twice (H9). Managers counts each filer group once.

13D and 13G filers

No 13D or 13G on this security in the data. Structured 13D/G data starts 2024-12-18.

Insider trades

No Form 4 transaction on this security in the data.

13F holders, Q4 2025

Filers in the available 13F reports with a share position at 2025-12-31, filer groups collapsed to one row (method), largest first. Options and principal amounts are left out. A group row states no % of portfolio, since each member reports its own portfolio: the members' percents are listed under it. A value about 1,000 times or 1/1,000 of the price other filers imply is shown as filed but neither ranks the row nor enters a sum.

HolderSharesValue% of portfolioChangeSource
CLEARLAKE CAPITAL GROUP, L.P.9,751,837$617M57.82%013F-HRTimeline
VANGUARD GROUP INCin group VANGUARD GROUP INC5,378,155$341M<0.01%-138,27713F-HRTimelineGroup
BlackRock, Inc.in group BlackRock, Inc.4,743,400$300M0.01%-189,34913F-HRTimelineGroup
MORGAN STANLEYin group MORGAN STANLEY4,318,917$273M0.02%-10,67613F-HR/ATimelineGroup
STATE STREET CORPin group STATE STREET CORP1,505,162$95.3M<0.01%-78,54013F-HRTimelineGroup
JANUS HENDERSON GROUP PLCin group Janus Henderson1,497,027$94.8M0.04%-64,67913F-HRTimelineGroup
GENEVA CAPITAL MANAGEMENT LLC1,089,951$69M1.3%-134,45813F-HRTimeline
DIMENSIONAL FUND ADVISORS LPin group DIMENSIONAL FUND ADVISORS LP975,085$61.7M0.01%+5,70913F-HRTimelineGroup
GEODE CAPITAL MANAGEMENT, LLCin group GEODE CAPITAL MANAGEMENT, LLC961,138$60.9M<0.01%-5,92713F-HRTimelineGroup
Van Berkom & Associates Inc.779,935$49.4M1.42%+111,38813F-HRTimeline
AQR CAPITAL MANAGEMENT LLCin group AQR CAPITAL MANAGEMENT LLC767,792$48.6M0.03%+469,39113F-HRTimelineGroup
P2 Capital Partners, LLC630,303$39.9M10.22%013F-HRTimeline
NORTHERN TRUST CORPin group NORTHERN TRUST CORP571,173$36.2M<0.01%-57,56013F-HRTimelineGroup
BANK OF AMERICA CORP /DE/in group BANK OF AMERICA CORP /DE/538,489$34.1M<0.01%+90,14313F-HRTimelineGroup
PALISADE CAPITAL MANAGEMENT, LP488,033$30.9M0.92%-74,90513F-HRTimeline
NORGES BANK471,351$29.8M<0.01%new13F-HRTimeline
CHARLES SCHWAB INVESTMENT MANAGEMENT INCin group Charles Schwab Trust Co465,670$29.5M<0.01%+26,15513F-HRTimelineGroup
FULLER & THALER ASSET MANAGEMENT, INC.400,735$25.4M0.09%+50,23513F-HR/ATimeline
Bank of New York Mellon Corpin group Bank of New York Mellon Corp397,520$25.2M<0.01%+7,84613F-HRTimelineGroup
FIRST TRUST ADVISORS LPin group FIRST TRUST ADVISORS LP393,989$24.9M0.02%+41,08213F-HRTimelineGroup
Clearline Capital LP385,281$24.4M1.84%+66,68813F-HRTimeline
SG Capital Management LLC339,361$21.5M2.35%-259,18613F-HRTimeline
SHAPIRO CAPITAL MANAGEMENT LLC330,030$20.9M1.1%-89,15913F-HRTimeline
PUBLIC EMPLOYEES RETIREMENT ASSOCIATION…316,037$20M0.07%013F-HRTimeline
GOLDMAN SACHS GROUP INCin group GOLDMAN SACHS GROUP INC286,806$18.2M<0.01%-67,45313F-HR/ATimelineGroup
UBS Group AGgroup of 2 filers holding254,668$16.1M+44,381Timeline
Nuveen, LLCin group TIAA254,441$16.1M<0.01%-146,63713F-HRTimelineGroup
Tributary Capital Management, LLC245,682$15.6M1.53%-6,18913F-HRTimeline
JPMORGAN CHASE & COin group JPMORGAN CHASE & CO229,713$14.5M<0.01%-2,33513F-HRTimelineGroup
CITADEL ADVISORS LLCin group CITADEL ADVISORS LLC228,917$14.5M0.01%+138,04513F-HRTimelineGroup
Public Sector Pension Investment Board214,487$13.6M0.05%+88,03213F-HRTimeline
ARROWSTREET CAPITAL, LIMITED PARTNERSHIPin group ARROWSTREET CAPITAL, LIMITED …208,329$13.2M0.01%-74,06513F-HRTimelineGroup
JANE STREET GROUP, LLCin group JANE STREET GROUP, LLC200,259$12.7M0.02%+17,22213F-HRTimelineGroup
NEW YORK STATE COMMON RETIREMENT FUND185,197$11.7M0.02%+17413F-HRTimeline
FMR LLCin group FMR LLC180,788$11.4M<0.01%+35,48613F-HRTimelineGroup
MARSHALL WACE, LLPin group MARSHALL WACE, LLP163,114$10.3M0.01%-9,46213F-HRTimelineGroup
Allspring Global Investments Holdings, …in group Allspring Global Investments …158,338$10M0.02%-13,92713F-HRTimelineGroup
BNP PARIBAS FINANCIAL MARKETSin group BNP PARIBAS FINANCIAL MARKETS143,484$9.09M0.01%+20,51113F-HRTimelineGroup
MILLENNIUM MANAGEMENT LLCin group MILLENNIUM MANAGEMENT LLC133,603$8.46M0.01%-227,73213F-HRTimelineGroup
Calamos Advisors LLCin group Calamos Advisors LLC133,042$8.42M0.03%-3,69213F-HRTimelineGroup
Qube Research & Technologies Ltd132,646$8.4M0.01%+15,54913F-HRTimeline
Hillsdale Investment Management Inc.121,900$7.72M0.21%new13F-HRTimeline
D. E. Shaw & Co., Inc.in group D. E. Shaw & Co., Inc.117,398$7.43M0.01%-3,35913F-HRTimelineGroup
Man Group plcin group Man Group plc115,691$7.33M0.01%-11,98413F-HRTimelineGroup
RHUMBLINE ADVISERS114,889$7.27M0.01%-12,17713F-HRTimeline
ENVESTNET ASSET MANAGEMENT INCin group ENVESTNET ASSET MANAGEMENT INC109,413$6.93M<0.01%-41,76413F-HRTimelineGroup
Invesco Ltd.in group Invesco Ltd.106,070$6.72M<0.01%+2,46513F-HRTimelineGroup
VOLORIDGE INVESTMENT MANAGEMENT, LLC101,829$6.45M0.02%+29,26313F-HRTimeline
LORD, ABBETT & CO. LLC101,550$6.43M0.02%new13F-HRTimeline
Sone Capital Management, LLC89,454$5.66M0.46%-90,90413F-HRTimeline
TUDOR INVESTMENT CORP ET AL88,051$5.58M0.03%-76,56513F-HRTimeline
BARCLAYS PLCin group BARCLAYS PLC87,284$5.53M<0.01%-5,16413F-HRTimelineGroup
Trexquant Investment LP80,529$5.1M0.05%+40,49513F-HRTimeline
PRINCIPAL FINANCIAL GROUP INCgroup of 2 filers holding79,998$5.07M-4,349Timeline
PUBLIC EMPLOYEES RETIREMENT SYSTEM OF O…78,505$4.97M0.02%+2513F-HRTimeline
ALLIANCEBERNSTEIN L.P.76,835$4.87M<0.01%-5,50513F-HRTimeline
Swiss National Bank76,553$4.85M<0.01%+1,30013F-HRTimeline
WELLS FARGO & COMPANY/MNin group WELLS FARGO & COMPANY/MN73,968$4.68M<0.01%+16,93813F-HRTimelineGroup
RAYMOND JAMES FINANCIAL INCin group RAYMOND JAMES FINANCIAL INC71,672$4.54M<0.01%-2,53413F-HRTimelineGroup
WINTON GROUP Ltdin group WINTON GROUP Ltd71,584$4.53M0.16%new13F-HRTimelineGroup
BECKER CAPITAL MANAGEMENT INC71,208$4.51M0.13%-4,60513F-HRTimeline
Point72 Asset Management, L.P.in group Point72 Asset Management, L.P.68,737$4.35M0.01%+42,74613F-HRTimelineGroup
Edgestream Partners, L.P.65,961$4.18M0.12%+52,70513F-HRTimeline
FRANKLIN RESOURCES INCin group Franklin Resources62,656$3.97M<0.01%new13F-HRTimelineGroup
BNP PARIBAS ASSET MANAGEMENT Holding S.…in group BNP PARIBAS ASSET MANAGEMENT …62,208$3.94M<0.01%+61,64413F-HRTimelineGroup
KESTREL INVESTMENT MANAGEMENT CORP61,550$3.9M2.21%-2,10013F-HRTimeline
HRT FINANCIAL LP61,037$3.86M0.01%new13F-HRTimeline
Legal & General Group Plcin group Legal & General Group Plc59,643$3.78M<0.01%-4,27913F-HRTimelineGroup
Triodos Investment Management BV59,000$3.75M0.27%+5,00013F-HRTimeline
MACKENZIE FINANCIAL CORP58,668$3.72M<0.01%-2,00213F-HRTimeline
MARTINGALE ASSET MANAGEMENT L P53,024$3.36M0.09%+7,93713F-HRTimeline
NEW YORK STATE TEACHERS RETIREMENT SYST…49,845$3.16M0.01%-30013F-HRTimeline
CORBYN INVESTMENT MANAGEMENT INC/MD47,074$2.98M0.87%-1,09313F-HRTimeline
WEDGE CAPITAL MANAGEMENT L L P/NC44,728$2.83M0.05%+4,80613F-HRTimeline
Retirement Systems of Alabama44,016$2.79M0.01%-96413F-HRTimeline
CAPITAL FUND MANAGEMENT S.A.42,181$2.67M0.03%+63313F-HRTimeline
AMERICAN CENTURY COMPANIES INCin group AMERICAN CENTURY COMPANIES INC41,275$2.61M<0.01%+37,78113F-HRTimelineGroup
Universal- Beteiligungs- und Serviceges…in group Universal- Beteiligungs- und …41,000$2.6M<0.01%+4,36813F-HRTimelineGroup
MetLife Investment Management, LLCin group MetLife Investment Management…38,991$2.47M0.01%-1,96413F-HRTimelineGroup
PRICE T ROWE ASSOCIATES INC /MD/38,413$2.43M<0.01%+2,18513F-HRTimeline
CALIFORNIA STATE TEACHERS RETIREMENT SY…37,953$2.4M<0.01%-3413F-HRTimeline
FRED ALGER MANAGEMENT, LLCin group FRED ALGER MANAGEMENT, LLC37,053$2.35M0.01%-30,36413F-HRTimelineGroup
MANUFACTURERS LIFE INSURANCE COMPANY, T…in group MANUFACTURERS LIFE INSURANCE …35,781$2.27M<0.01%-2,35613F-HRTimelineGroup
CLARK ESTATES INC/NY35,300$2.24M0.54%new13F-HRTimeline
FIRST NATIONAL BANK OF OMAHAgroup of 2 filers holding35,004$2.22M-98Timeline
DEUTSCHE BANK AG\in group DEUTSCHE BANK AG\34,336$2.17M<0.01%+1,10013F-HRTimelineGroup
HEALTHCARE OF ONTARIO PENSION PLAN TRUS…33,070$2.09M<0.01%new13F-HRTimeline
HARBOR CAPITAL ADVISORS, INC.32,100$2.03M0.16%+5,57213F-HRTimeline
Gotham Asset Management, LLC32,000$2.03M0.01%+3,46413F-HRTimeline
AMERIPRISE FINANCIAL INCin group AMERIPRISE FINANCIAL INC31,016$1.96M<0.01%-2,27313F-HRTimelineGroup
Aristides Capital LLC29,476$1.87M0.64%+4,47613F-HR/ATimeline
Atom Investors LP27,223$1.72M0.14%-1,37013F-HRTimeline
SEI INVESTMENTS COin group SEI INVESTMENTS CO26,437$1.67M<0.01%-1,21913F-HRTimelineGroup
Jackson Creek Investment Advisors LLC25,569$1.62M0.48%+5,55913F-HRTimeline
ACADIAN ASSET MANAGEMENT LLCin group ACADIAN ASSET MANAGEMENT LLC25,193$1.59M<0.01%+15,11013F-HRTimelineGroup
COMERICA BANK24,847$1.57M0.01%+25513F-HRTimeline
Engineers Gate Manager LP23,995$1.52M0.02%-13,70313F-HRTimeline
Henshaw Capital LLC23,260$1.47M0.05%013F-HRTimeline
AlphaQuest LLC23,148$1.47M0.08%+5,39913F-HRTimeline
Holocene Advisors, LP22,118$1.4M<0.01%+9,69913F-HRTimeline
Waverly Advisors, LLC21,873$1.38M0.01%+42613F-HRTimeline
CANADA LIFE ASSURANCE Coin group CANADA LIFE ASSURANCE Co20,845$1.32M<0.01%-12,65413F-HRTimelineGroup
Y-Intercept (Hong Kong) Ltd20,416$1.29M0.03%+7,28613F-HRTimeline
SG Americas Securities, LLC19,558$1.24M<0.01%-1,01913F-HRTimeline
ZACKS INVESTMENT MANAGEMENT18,436$1.17M0.01%+43813F-HRTimeline
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.in group Mirae Asset Global Investment…17,773$1.13M<0.01%-2413F-HRTimelineGroup
CITIGROUP INCin group CITIGROUP INC17,677$1.12M<0.01%+62513F-HRTimelineGroup
Amicus Financial Advisors, LLC17,589$1.11M0.31%13F-HRTimeline
Amundiin group Amundi17,550$1.11M<0.01%+2,46013F-HRTimelineGroup
Balyasny Asset Management L.P.in group Balyasny Asset Management17,388$1.1M<0.01%+11,24513F-HRTimelineGroup
LPL Financial LLC17,313$1.1M<0.01%+10913F-HRTimeline
INTECH INVESTMENT MANAGEMENT LLC17,240$1.09M0.01%-11,82513F-HRTimeline
Cinctive Capital Management LP16,664$1.06M0.06%new13F-HRTimeline
CANADA PENSION PLAN INVESTMENT BOARD15,900$1.01M<0.01%new13F-HRTimeline
SUSQUEHANNA INTERNATIONAL GROUP, LLPin group SUSQUEHANNA INTERNATIONAL GRO…15,894$1.01M<0.01%-4,17413F-HRTimelineGroup
Handelsbanken Fonder AB15,730$996K<0.01%+2,20013F-HRTimeline
AMALGAMATED BANK15,494$981K0.01%-86613F-HRTimeline
MUTUAL OF AMERICA CAPITAL MANAGEMENT LLCin group MUTUAL OF AMERICA CAPITAL MAN…15,264$967K0.01%-1,91813F-HRTimelineGroup
Quantinno Capital Management LP15,254$966K<0.01%+8,60013F-HRTimeline
AZZAD ASSET MANAGEMENT INC /ADV14,814$938K0.09%+41213F-HRTimeline
TEACHERS RETIREMENT SYSTEM OF THE STATE…14,600$924K0.01%013F-HRTimeline
XTX Topco Ltdin group XTX Topco Ltd14,481$917K0.02%new13F-HRTimelineGroup
Creative Planningin group Creative Planning14,435$914K<0.01%-2,29213F-HRTimelineGroup
FEDERATED HERMES, INC.in group FEDERATED HERMES, INC.14,407$912K<0.01%+4,73113F-HRTimelineGroup
Global Alpha Capital Management Ltd.14,255$903K0.06%-3,20013F-HRTimeline
Headlands Technologies LLC13,795$873K0.07%+88113F-HRTimeline
Graham Capital Management, L.P.13,419$850K0.03%+2,94213F-HRTimeline
Kesler, Norman & Wride, LLC13,415$849K0.15%+4,93513F-HRTimeline
Russell Investments Group, Ltd.in group Russell Investments Group, Lt…13,411$849K<0.01%-6,74913F-HRTimelineGroup
Schonfeld Strategic Advisors LLC13,190$835K<0.01%-7,57213F-HRTimeline
PDT Partners, LLC13,094$829K0.05%013F-HRTimeline
AMERICAN CAPITAL MANAGEMENT INC12,930$819K0.04%-82913F-HRTimeline
Thrivent Financial for Lutheransin group Thrivent Financial for Luther…12,887$816K<0.01%+4,34013F-HRTimelineGroup
Cetera Investment Advisers12,754$808K<0.01%-1,99113F-HRTimeline
BANK OF MONTREAL /CAN/in group BANK OF MONTREAL /CAN/12,708$805K<0.01%-1,16813F-HRTimelineGroup
STATE BOARD OF ADMINISTRATION OF FLORID…12,318$780K<0.01%013F-HRTimeline
Magnetar Financial LLCin group Magnetar Financial LLC12,188$772K0.01%-2,35513F-HRTimelineGroup
ROYAL BANK OF CANADAin group ROYAL BANK OF CANADA12,018$760K<0.01%-140,15813F-HRTimelineGroup
Vinva Investment Management Ltd7,685$729K0.01%-1,18413F-HRTimeline
ARIZONA STATE RETIREMENT SYSTEM10,775$682K<0.01%-69813F-HRTimeline
Zurcher Kantonalbank (Zurich Cantonalba…10,723$679K<0.01%-713F-HRTimeline
US BANCORP \DE\in group US BANCORP \DE\10,678$676K<0.01%-1,28713F-HRTimelineGroup
Police & Firemen's Retirement System of…10,644$674K0.01%+3613F-HRTimeline
NATIXIS ADVISORS, LLCin group Natixis Investment Managers10,612$672K<0.01%-6,94813F-HRTimelineGroup
NISSAY ASSET MANAGEMENT CORP /JAPAN10,529$667K<0.01%013F-HRTimeline
Louisiana State Employees Retirement Sy…10,100$640K0.01%-30013F-HRTimeline
Bridgewater Associates, LP9,935$629K<0.01%+1,86913F-HRTimeline
Ameritas Investment Partners, Inc.in group Ameritas Investment Partners,…9,921$628K0.02%-25313F-HRTimelineGroup
NORTHWESTERN MUTUAL INVESTMENT MANAGEME…group of 2 filers holding9,770$619K-60Timeline
YOUSIF CAPITAL MANAGEMENT, LLC11,400$614K0.01%-34213F-HRTimeline
Sepio Capital, LP9,558$605K0.03%-18513F-HRTimeline
COMMONWEALTH OF PENNSYLVANIA PUBLIC SCH…9,178$581K<0.01%-37013F-HRTimeline
NEW MEXICO EDUCATIONAL RETIREMENT BOARD9,100$576K0.02%013F-HRTimeline
STATE OF MICHIGAN RETIREMENT SYSTEM8,648$548K<0.01%-20013F-HRTimeline
Aquatic Capital Management LLC8,648$548K0.02%-15,21813F-HRTimeline
ProShare Advisors LLC8,588$544K<0.01%+36813F-HRTimeline
KLP KAPITALFORVALTNING AS8,500$538K<0.01%013F-HRTimeline
AXQ CAPITAL, LP8,307$526K0.12%+24313F-HRTimeline
GLENMEDE TRUST CO NAin group GLENMEDE TRUST CO NA8,255$523K<0.01%13F-HRTimelineGroup
Mariner, LLCin group Mariner, LLC8,022$508K<0.01%+2,25713F-HRTimelineGroup
Jain Global LLC7,763$492K<0.01%new13F-HRTimeline
Inspire Investing, LLCin group Inspire Investing, LLC7,382$467K0.04%+31013F-HRTimelineGroup
OREGON PUBLIC EMPLOYEES RETIREMENT FUND7,302$462K0.01%-20013F-HRTimeline
VOYA INVESTMENT MANAGEMENT LLCin group VOYA INVESTMENT MANAGEMENT LLC7,024$445K<0.01%013F-HRTimelineGroup
GARDNER LEWIS ASSET MANAGEMENT L P7,000$443K0.11%013F-HRTimeline
State of Tennessee, Department of Treas…8,177$439K<0.01%-35013F-HRTimeline
MCMORGAN & CO LLC6,892$436K0.07%-43,40313F-HRTimeline
Resona Asset Management Co.,Ltd.in group Resona Asset Management Co.,L…6,755$428K<0.01%-10513F-HRTimelineGroup
IEQ CAPITAL, LLC6,751$427K<0.01%new13F-HRTimeline
MERCER GLOBAL ADVISORS INC /ADV6,583$417K<0.01%+1,36913F-HRTimeline
INCEPTIONR LLC6,217$394K0.11%+1,24913F-HRTimeline
Pacer Advisors, Inc.6,133$388K<0.01%+1,18313F-HR/ATimeline
State of Alaska, Department of Revenue6,110$386K<0.01%-24613F-HRTimeline
TradeLink Capital LLC6,038$382K3.06%-4,85413F-HRTimeline
TRUST POINT INC.6,014$381K0.03%+18413F-HRTimeline
Callan Family Office, LLCin group Callan Family Office, LLC5,941$376K0.01%new13F-HRTimelineGroup
Campbell & CO Investment Adviser LLC5,937$376K0.02%-56113F-HRTimeline
R Squared Ltd5,909$374K0.17%+1,21713F-HRTimeline
Tidal Investments LLCin group Tidal Investments LLC5,731$363K<0.01%-4513F-HRTimelineGroup
Pictet Asset Management Holding SAin group Pictet Asset Management Holdi…5,667$359K<0.01%+88613F-HRTimelineGroup
VICTORY CAPITAL MANAGEMENT INC5,518$349K<0.01%-22,58213F-HRTimeline
PRUDENTIAL FINANCIAL INCin group PRUDENTIAL FINANCIAL INC5,459$346K<0.01%-3,03513F-HRTimelineGroup
CWM, LLCin group CWM, LLC5,268$334K<0.01%+2,88713F-HRTimelineGroup
Jump Financial, LLCin group Jump Financial, LLC5,007$317K<0.01%-13,29313F-HRTimelineGroup
Entropy Technologies, LP4,990$316K0.02%new13F-HRTimeline
SUMMITRY LLC4,905$311K0.01%+73813F-HRTimeline
Walleye Capital LLCin group Walleye Capital LLC4,710$298K<0.01%new13F-HRTimelineGroup
LSV ASSET MANAGEMENT4,700$298K<0.01%013F-HRTimeline
CAPTRUST FINANCIAL ADVISORS4,676$296K<0.01%+1,45513F-HRTimeline
XPONANCE LLC4,592$291K<0.01%-75013F-HRTimeline
Swiss Life Asset Management Ltdin group Swiss Life Asset Management L…4,476$283K<0.01%new13F-HRTimelineGroup
Cerity Partners LLCin group Cerity Partners LLC4,459$282K<0.01%+7513F-HRTimelineGroup
GRANDFIELD & DODD, LLC4,420$280K0.02%-70013F-HRTimeline
CAPSTONE INVESTMENT ADVISORS, LLCin group CAPSTONE INVESTMENT ADVISORS,…4,404$279K<0.01%-3,11013F-HRTimelineGroup
Janney Montgomery Scott LLC4,173$264K<0.01%-2,11013F-HRTimeline
AlphaGrep UK Ltd4,140$262K0.09%13F-HRTimeline
EP Wealth Advisors, LLC3,973$252K<0.01%13F-HRTimeline
Procyon Advisors, LLC3,949$250K0.01%-13513F-HRTimeline
Freestone Grove Partners LP3,876$245K<0.01%-4,90613F-HRTimeline
O'SHAUGHNESSY ASSET MANAGEMENT, LLC3,864$245K<0.01%-1,10013F-HRTimeline