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Disclosery

DH DEFINITIVE HEALTHCARE CORP

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CLASS A COM (common), issuer CIK 1861795

128 managers (129 13F filers) reported a position in DH shares at 2025-09-30, 95,525,731 shares in all. 25 filers opened a position and 18 filers sold out during the quarter.

Managers
128
13F filers
129
New
25
Added
23
Reduced
57
Sold out
18
Shares held by filers
95,525,731

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

Each filer's latest stake. The shares are the aggregate the reporting persons state, which can include entities that file no 13F.

Insider trades

No Form 4 transaction on this security in the data.

13F holders, Q3 2025

Filers in the available 13F reports with a share position at 2025-09-30, 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
Advent International, L.P.in group Advent International, L.P.62,493,676$254M5.11%013F-HRTimelineGroup
GOLDMAN SACHS GROUP INCin group GOLDMAN SACHS GROUP INC7,309,792$29.7M<0.01%-1,432,47513F-HRTimelineGroup
BlackRock, Inc.in group BlackRock, Inc.3,123,380$12.7M<0.01%+7,81213F-HRTimelineGroup
VANGUARD GROUP INCin group VANGUARD GROUP INC2,770,782$11.2M<0.01%-153,82613F-HRTimelineGroup
PALISADE CAPITAL MANAGEMENT, LP2,142,782$8.7M0.24%-40,36113F-HRTimeline
DIMENSIONAL FUND ADVISORS LPin group DIMENSIONAL FUND ADVISORS LP2,073,197$8.42M<0.01%+33,61213F-HRTimelineGroup
D. E. Shaw & Co., Inc.in group D. E. Shaw & Co., Inc.1,803,959$7.32M0.01%+394,86013F-HRTimelineGroup
MORGAN STANLEYin group MORGAN STANLEY1,399,794$5.68M<0.01%-152,39113F-HR/ATimelineGroup
ARROWSTREET CAPITAL, LIMITED PARTNERSHIPin group ARROWSTREET CAPITAL, LIMITED …1,216,007$4.94M<0.01%+127,05513F-HRTimelineGroup
STATE STREET CORPin group STATE STREET CORP1,172,713$4.76M<0.01%-15,93213F-HRTimelineGroup
GEODE CAPITAL MANAGEMENT, LLCin group GEODE CAPITAL MANAGEMENT, LLC1,057,647$4.3M<0.01%-72,24813F-HRTimelineGroup
NEW YORK STATE COMMON RETIREMENT FUND766,433$3.11M<0.01%013F-HRTimeline
RENAISSANCE TECHNOLOGIES LLC670,240$2.72M<0.01%-33,19113F-HRTimeline
AQR CAPITAL MANAGEMENT LLCin group AQR CAPITAL MANAGEMENT LLC593,382$2.41M<0.01%-71,66213F-HRTimelineGroup
NORTHERN TRUST CORPin group NORTHERN TRUST CORP490,867$1.99M<0.01%+145,39813F-HRTimelineGroup
Corient Private Wealth LPin group Corient Private Wealth LP450,017$1.83M<0.01%new13F-HRTimelineGroup
BANK OF AMERICA CORP /DE/in group BANK OF AMERICA CORP /DE/410,878$1.67M<0.01%-358,51913F-HR/ATimelineGroup
UBS Group AGin group UBS Group AG376,909$1.53M<0.01%-99,43113F-HRTimelineGroup
CHARLES SCHWAB INVESTMENT MANAGEMENT INCin group Charles Schwab Trust Co374,531$1.52M<0.01%-27,55313F-HRTimelineGroup
JANE STREET GROUP, LLCin group JANE STREET GROUP, LLC323,792$1.31M<0.01%-4,61813F-HRTimelineGroup
CITIGROUP INCin group CITIGROUP INC289,087$1.17M<0.01%+159,17913F-HRTimelineGroup
Connor, Clark & Lunn Investment Managem…255,240$1.04M<0.01%-105,80613F-HRTimeline
CLARK ESTATES INC/NY239,630$973K0.22%013F-HRTimeline
TOCQUEVILLE ASSET MANAGEMENT L.P.in group TOCQUEVILLE ASSET MANAGEMENT …215,000$873K0.01%013F-HRTimelineGroup
TWO SIGMA INVESTMENTS, LPgroup of 2 filers holding211,480$859K-85,930Timeline
Bank of New York Mellon Corpin group Bank of New York Mellon Corp200,511$814K<0.01%+5,04913F-HRTimelineGroup
Verition Fund Management LLC148,743$604K<0.01%013F-HRTimeline
PINNACLE ASSOCIATES LTD130,000$528K0.01%013F-HRTimeline
Pinnacle Wealth Management Advisory Gro…130,000$528K0.04%013F-HRTimeline
ALLIANCEBERNSTEIN L.P.123,390$501K<0.01%-9,70013F-HRTimeline
Inspire Investing, LLCin group Inspire Investing, LLC115,405$469K0.05%new13F-HRTimelineGroup
PANAGORA ASSET MANAGEMENT INC113,327$460K<0.01%-13213F-HRTimeline
JPMORGAN CHASE & COin group JPMORGAN CHASE & CO112,234$456K<0.01%-77,62213F-HR/ATimelineGroup
Invesco Ltd.in group Invesco Ltd.111,027$451K<0.01%+38,12713F-HRTimelineGroup
VICTORY CAPITAL MANAGEMENT INC108,240$439K<0.01%-24,14213F-HRTimeline
MILLENNIUM MANAGEMENT LLCin group MILLENNIUM MANAGEMENT LLC100,344$407K<0.01%-158,41213F-HRTimelineGroup
State of Wyoming92,553$376K0.04%-41,09413F-HRTimeline
IEQ CAPITAL, LLC92,259$375K<0.01%+12,65313F-HRTimeline
STIFEL FINANCIAL CORPin group STIFEL FINANCIAL CORP87,157$354K<0.01%+9,70013F-HRTimelineGroup
PNC Financial Services Group, Inc.in group PNC Financial Services Group,…81,928$333K<0.01%-10,00013F-HRTimelineGroup
Hillsdale Investment Management Inc.75,300$306K0.01%new13F-HRTimeline
Nuveen, LLCin group TIAA67,607$274K<0.01%013F-HRTimelineGroup
RHUMBLINE ADVISERS60,116$244K<0.01%-2,58913F-HRTimeline
BAKER TILLY WEALTH MANAGEMENT, LLC60,080$244K0.06%013F-HRTimeline
Valeo Financial Advisors, LLC59,932$243K0.01%-1,51413F-HRTimeline
CAXTON ASSOCIATES LLP57,237$232K0.01%-21,77013F-HRTimeline
BARCLAYS PLCin group BARCLAYS PLC50,411$205K<0.01%-16,58913F-HR/ATimelineGroup
Brevan Howard Capital Management LPin group Brevan Howard Capital Managem…50,159$204K<0.01%-61,96513F-HRTimelineGroup
XTX Topco Ltdin group XTX Topco Ltd47,811$194K0.01%-20,86813F-HRTimelineGroup
Brooklyn Investment Group49,125$187K0.03%-5,86813F-HR/ATimeline
Hennion & Walsh Asset Management, Inc.44,790$182K0.01%-36713F-HRTimeline
Russell Investments Group, Ltd.in group Russell Investments Group, Lt…38,199$155K<0.01%new13F-HRTimelineGroup
Round Rock Advisors LLC36,200$147K0.02%new13F-HRTimeline
Cambria Investment Management, L.P.35,821$145K0.01%new13F-HR/ATimeline
DEUTSCHE BANK AG\in group DEUTSCHE BANK AG\35,565$144K<0.01%+6,83113F-HRTimelineGroup
AXA Investment Managers S.A.34,934$142K<0.01%13F-HRTimeline
Creative Planningin group Creative Planning33,678$137K<0.01%+5,05013F-HRTimelineGroup
Glenmede Investment Management, LP31,019$126K<0.01%new13F-HRTimeline
PharVision Advisers, LLC29,554$120K0.07%new13F-HRTimeline
Engineers Gate Manager LP27,924$113K<0.01%-46,97513F-HRTimeline
AMERICAN CENTURY COMPANIES INCin group AMERICAN CENTURY COMPANIES INC27,873$113K<0.01%new13F-HRTimelineGroup
WELLS FARGO & COMPANY/MNin group WELLS FARGO & COMPANY/MN27,183$110K<0.01%+4,43113F-HRTimelineGroup
MARTINGALE ASSET MANAGEMENT L P27,126$110K<0.01%new13F-HRTimeline
Heron Bay Capital Management26,977$110K0.02%-1,67413F-HRTimeline
MEEDER ASSET MANAGEMENT INCin group Meeder Advisory Services, Inc.26,456$107K0.01%013F-HRTimelineGroup
ALGERT GLOBAL LLC24,738$100K<0.01%-14,99213F-HR/ATimeline
CWM, LLCin group CWM, LLC24,010$97K<0.01%-48813F-HRTimelineGroup
MetLife Investment Management, LLCin group MetLife Investment Management…22,645$91.9K<0.01%-1,95513F-HRTimelineGroup
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.in group Mirae Asset Global Investment…22,132$89.9K<0.01%-2,29213F-HRTimelineGroup
Arax Advisory Partners22,088$89.7K<0.01%new13F-HRTimeline
Graham Capital Management, L.P.21,809$88.5K<0.01%new13F-HRTimeline
Cerity Partners LLCin group Cerity Partners LLC21,106$85.7K<0.01%+4,04513F-HRTimelineGroup
INTECH INVESTMENT MANAGEMENT LLC20,981$85.2K<0.01%-12,83413F-HRTimeline
Strengthening Families & Communities, L…20,519$83.3K0.02%new13F-HRTimeline
MARSHALL WACE, LLPin group MARSHALL WACE, LLP20,064$81.5K<0.01%-136,43513F-HRTimelineGroup
PRICE T ROWE ASSOCIATES INC /MD/18,961$77K<0.01%-5,96013F-HRTimeline
BANK OF MONTREAL /CAN/in group BANK OF MONTREAL /CAN/18,756$76.1K<0.01%013F-HRTimelineGroup
BNP PARIBAS FINANCIAL MARKETSin group BNP PARIBAS FINANCIAL MARKETS17,811$72.3K<0.01%+4,40713F-HRTimelineGroup
PRELUDE CAPITAL MANAGEMENT, LLC15,700$63.7K<0.01%new13F-HRTimeline
SUSQUEHANNA INTERNATIONAL GROUP, LLPin group SUSQUEHANNA INTERNATIONAL GRO…15,374$62.4K<0.01%-102,26113F-HRTimelineGroup
MANUFACTURERS LIFE INSURANCE COMPANY, T…in group MANUFACTURERS LIFE INSURANCE …15,255$61.9K<0.01%-2,01213F-HRTimelineGroup
WEALTH ENHANCEMENT ADVISORY SERVICES, L…18,699$59.6K<0.01%-51713F-HRTimeline
Balyasny Asset Management L.P.in group Balyasny Asset Management12,579$51.1K<0.01%new13F-HRTimelineGroup
TWO SIGMA SECURITIES, LLC10,864$44.1K0.01%-12,57013F-HRTimeline
LPL Financial LLC10,780$43.8K<0.01%+52913F-HRTimeline
PDT Partners, LLC10,520$42.7K<0.01%-41,93013F-HRTimeline
Police & Firemen's Retirement System of…10,394$42.2K<0.01%013F-HRTimeline
Ariadne Wealth Management, LP13,351$36.3K0.02%new13F-HRTimeline
Point72 Asia (Singapore) Pte. Ltd.7,813$31.7K<0.01%-7,91013F-HRTimeline
Advisors Asset Management, Inc.906$27.4K<0.01%-1213F-HR/ATimeline
FMR LLCin group FMR LLC5,720$23.2K<0.01%+98613F-HRTimelineGroup
Quarry LP5,585$22.7K0.01%new13F-HRTimeline
State of Alaska, Department of Revenue5,463$22K<0.01%new13F-HRTimeline
NISA INVESTMENT ADVISORS, LLC5,072$20.6K<0.01%+1,00013F-HRTimeline
Ameritas Investment Partners, Inc.in group Ameritas Investment Partners,…4,806$19.5K<0.01%013F-HRTimelineGroup
Cubist Systematic Strategies, LLC4,593$18.6K<0.01%-45,97813F-HRTimeline
Tower Research Capital LLC (TRC)in group Tower Research Capital LLC (T…3,405$13.8K<0.01%-13,82813F-HRTimelineGroup
Legal & General Group Plcin group Legal & General Group Plc3,253$13.2K<0.01%013F-HRTimelineGroup
OSAIC HOLDINGS, INC.in group OSAIC HOLDINGS, INC.2,885$11.7K<0.01%-59013F-HRTimelineGroup
SIMPLEX TRADING, LLC2,925$11K<0.01%-2,41713F-HRTimeline
QUADRANT CAPITAL GROUP LLC2,655$10.8K<0.01%new13F-HRTimeline
Sterling Capital Management LLC2,446$9.93K<0.01%+1,48913F-HRTimeline
Caitong International Asset Management …2,398$9.74K0.01%-31313F-HRTimeline
CALIFORNIA STATE TEACHERS RETIREMENT SY…2,207$8.96K<0.01%-1,65713F-HRTimeline
UMB Bank, n.a.2,174$8.83K<0.01%013F-HRTimelineThe filing omitted confidential holdings, a later amendment may add them.
US BANCORP \DE\in group US BANCORP \DE\1,892$7.68K<0.01%-14913F-HRTimelineGroup
Essential Partners LLC1,754$7.12K<0.01%013F-HRTimeline
AMALGAMATED BANK1,584$6K<0.01%013F-HRTimeline
GROUP ONE TRADING LLC1,387$5.63K<0.01%new13F-HRTimeline
ROYAL BANK OF CANADAin group ROYAL BANK OF CANADA1,306$5K<0.01%-5,79513F-HRTimelineGroup
Farther Finance Advisors, LLC847$3.44K<0.01%-7,71113F-HRTimeline
EverSource Wealth Advisors, LLCin group EverSource Wealth Advisors, L…783$3.18K<0.01%-7513F-HRTimelineGroup
True Wealth Design, LLC768$3.12K<0.01%013F-HRTimeline
Optiver Holding B.V.in group Optiver Holding B.V.612$2.48K<0.01%new13F-HRTimelineGroup
COMERICA BANK424$1.72K<0.01%+20213F-HRTimeline
SBI Securities Co., Ltd.358$1.45K<0.01%+3313F-HRTimeline
Clearstead Advisors, LLC227$922<0.01%+2013F-HRTimeline
Allworth Financial LP177$719<0.01%013F-HRTimeline
Rise Advisors, LLC173$702<0.01%013F-HRTimeline
IFP Advisors, Inc136$552<0.01%+2713F-HR/ATimeline
Sunbelt Securities, Inc.111$451<0.01%new13F-HRTimeline
FIFTH THIRD BANCORPin group FIFTH THIRD BANK, NATIONAL AS…92$374<0.01%-5313F-HRTimelineGroup
Rockefeller Capital Management L.P.in group Rockefeller Capital Managemen…92$374<0.01%new13F-HRTimelineGroup
Cherry Tree Wealth Management, LLC77$313<0.01%013F-HRTimeline
Quent Capital, LLC41$166<0.01%new13F-HRTimeline
GAMMA Investing LLC8$32<0.01%new13F-HRTimeline
HUNTINGTON NATIONAL BANKin group HUNTINGTON NATIONAL BANK1$4<0.01%013F-HRTimelineGroup
Covestor Ltd29$00%013F-HRTimelineValue filed as zero, left out of ratios.

Events

  • Advent International, L.P. and 3 other reporting persons reported 62,493,676 DH shares, 58.54% of the class, as of 2026-09-29, in a 13D/A filed 2026-10-01. 0001140361-26-038313

    Accepted , ingested