Definitive Healthcare Corp.
DH- Exchange
- Nasdaq
- Industry
- Services-Prepackaged Software
- SEC CIK
- 0001861795
No open-market purchases or sales by Definitive Healthcare Corp. insiders were filed in the last 90 days; 101 institutions reported holding it in 13F filings for Q2 2026, worth $72.8M in total; no superinvestor holds it.
13F holders, Q2 2026
Institutional positions in Definitive Healthcare Corp. as of Jun 30, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 101
- −18 vs. Q1 2026
- Shares held
- 87.6M
- −1.67M (−1.9%) vs. Q1 2026
- Total value
- $72.8M
- −$37.2M (−33.8%) vs. Q1 2026
- New holders
- 16
- 38 more added
- Sold out
- 34
- 36 more reduced
2 institutions that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2026: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting DH on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 101 | $72.8M |
| Q1 2026 | 121 | $110.0M |
| Q4 2025 | 124 | $260.8M |
| Q3 2025 | 129 | $388.3M |
| Q2 2025 | 122 | $382.2M |
| Q1 2025 | 136 | $295.5M |
| Q4 2024 | 128 | $431.6M |
| Q3 2024 | 125 | $475.6M |
| Q2 2024 | 144 | $613.1M |
| Q1 2024 | 143 | $939.6M |
| Q4 2023 | 138 | $1.15B |
| Q3 2023 | 134 | $948.4M |
| Q2 2023 | 137 | $1.29B |
| Q1 2023 | 145 | $1.17B |
| Q4 2022 | 137 | $1.19B |
| Q3 2022 | 123 | $1.69B |
| Q2 2022 | 117 | $2.45B |
| Q1 2022 | 95 | $2.43B |
| Q4 2021 | 92 | $2.65B |
| Q3 2021 | 76 | $3.57B |
| Q2 2021 | 0 | $0 |
| Q1 2021 | 0 | $0 |
Institutions, Q2 2026
Shares, value and share of portfolio for each institution holding Definitive Healthcare Corp.; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Advent International Corp | 62,493,676 | $51.9M | 0.29% | 00.0% | Unchanged |
| Goldman Sachs Group Inc | 5,959,143 | $4.95M | 0.00% | −84,757−1.4% | Reduced |
| D. E. Shaw & Co., Inc. | 1,973,193 | $1.64M | 0.00% | −126,358−6.0% | Reduced |
| Vanguard Capital Management LLC | 1,829,463 | $1.52M | 0.00% | −36,866−2.0% | Reduced |
| Kennedy Capital Management, Inc. | 1,737,044 | $1.44M | 0.03% | +1,737,044 | New |
| Dimensional Fund Advisors LP | 1,453,209 | $1.21M | 0.00% | −213,160−12.8% | Reduced |
| BlackRock, Inc. | 1,408,621 | $1.17M | 0.00% | −1,576,946−52.8% | Reduced |
| AQR Capital Management LLC | 899,132 | $747.1K | 0.00% | +197,109+28.1% | Added |
| CWM Advisors, LLC | 894,949 | $743.6K | 0.03% | +426,768+91.2% | Added |
| Geode Capital Management, LLC | 550,753 | $457.9K | 0.00% | −628,941−53.3% | Reduced |
| Gsa Capital Partners LLP | 525,896 | $437.0K | 0.03% | +190,199+56.7% | Added |
| Renaissance Technologies LLC | 525,040 | $436.3K | 0.00% | +13,900+2.7% | Added |
| Two Sigma Investments, LP | 509,328 | $423.2K | 0.00% | +275,747+118.1% | Added |
| Jacobs Levy Equity Management, Inc | 472,710 | $392.8K | 0.00% | +173,237+57.8% | Added |
| CI Private Wealth, LLC | 454,486 | $377.6K | 0.00% | +454,486 | New |
| Acadian Asset Management LLC | 448,629 | $368.0K | 0.00% | +245,307+120.6% | Added |
| Arrowstreet Capital, Limited Partnership | 404,124 | $335.8K | 0.00% | −24,818−5.8% | Reduced |
| Squarepoint Ops LLC | 351,575 | $292.1K | 0.00% | +111,634+46.5% | Added |
| Barclays PLC | 323,670 | $268.9K | 0.00% | −2,810−0.9% | Reduced |
| Millennium Management LLC | 275,896 | $229.2K | 0.00% | −314,486−53.3% | Reduced |
| Pinnacle Associates Ltd | 260,037 | $216.1K | 0.00% | +370.0% | Added |
| Pinnacle Wealth Management Advisory Group, LLC | 260,037 | $216.1K | 0.01% | +370.0% | Added |
| Morgan Stanley | 254,149 | $211.2K | 0.00% | −170,152−40.1% | Reduced |
| Vanguard Fiduciary Trust Co | 250,545 | $208.2K | 0.00% | −10,061−3.9% | Reduced |
| State Street Corp | 241,671 | $200.8K | 0.00% | −614,507−71.8% | Reduced |
| Charles Schwab Investment Management Inc | 201,901 | $167.8K | 0.00% | −47,749−19.1% | Reduced |
| SEI Investments Co | 181,535 | $150.8K | 0.00% | +181,535 | New |
| Citadel Advisors LLC | 166,291 | $138.2K | 0.00% | −267,117−61.6% | Reduced |
| Tocqueville Asset Management L.P. | 165,000 | $137.1K | 0.00% | 00.0% | Unchanged |
| Marshall Wace, LLP | 163,981 | $136.1K | 0.00% | +90,462+123.0% | Added |
| XTX Topco Ltd | 135,370 | $112.5K | 0.00% | +111,863+475.9% | Added |
| Invesco Ltd. | 107,729 | $89.5K | 0.00% | −13,829−11.4% | Reduced |
| Northern Trust Corp | 104,327 | $86.7K | 0.00% | −331,557−76.1% | Reduced |
| Ieq Capital, LLC | 101,240 | $84.1K | 0.00% | +46,177+83.9% | Added |
| Bridgeway Capital Management, LLC | 94,200 | $78.3K | 0.00% | +50,000+113.1% | Added |
| The PNC Financial Services Group, Inc. | 93,078 | $77.3K | 0.00% | −141−0.2% | Reduced |
| Bank of New York Mellon Corp | 81,487 | $67.7K | 0.00% | −113,362−58.2% | Reduced |
| Williams & Novak, LLC | 78,610 | $65.3K | 0.04% | +47,880+155.8% | Added |
| Citigroup Inc | 77,267 | $64.2K | 0.00% | +75,348+3,926.4% | Added |
| Jane Street Group, LLC | 69,344 | $57.6K | 0.00% | +28,119+68.2% | Added |
| Flywheel Private Wealth LLC | 67,743 | $56.3K | 0.03% | 00.0% | Unchanged |
| Baker Tilly Wealth Management, LLC | 60,080 | $49.9K | 0.01% | 00.0% | Unchanged |
| Vanguard Portfolio Management LLC | 54,611 | $45.4K | 0.00% | −232,050−80.9% | Reduced |
| Valeo Financial Advisors, LLC | 51,582 | $42.9K | 0.00% | 00.0% | Unchanged |
| Jain Global LLC | 48,773 | $40.5K | 0.00% | +48,773 | New |
| UBS Group AG | 48,717 | $40.5K | 0.00% | −28,903−37.2% | Reduced |
| Russell Investments Group, Ltd. | 42,191 | $35.1K | 0.00% | +662+1.6% | Added |
| Blair William & Co | 40,220 | $33.4K | 0.00% | +40,220 | New |
| Mariner, LLC | 39,937 | $33.2K | 0.00% | +24,696+162.0% | Added |
| Balyasny Asset Management LLC | 38,492 | $32.0K | 0.00% | +38,492 | New |
| FMR LLC | 37,666 | $31.3K | 0.00% | +12,223+48.0% | Added |
| Ameriprise Financial Inc | 31,326 | $26.0K | 0.00% | −100−0.3% | Reduced |
| EP Wealth Advisors, LLC | 30,152 | $25.1K | 0.00% | +4,970+19.7% | Added |
| Wealth Enhancement Advisory Services, LLC | 29,253 | $24.4K | 0.00% | +15,152+107.5% | Added |
| Mercer Global Advisors Inc | 26,887 | $22.3K | 0.00% | +15,451+135.1% | Added |
| Stifel Financial Corp | 26,306 | $21.9K | 0.00% | −137,840−84.0% | Reduced |
| Engineers Gate Manager LP | 24,625 | $20.5K | 0.00% | −12,338−33.4% | Reduced |
| Cerity Partners LLC | 19,425 | $16.1K | 0.00% | +19,425 | New |
| Bank of America Corp | 17,678 | $14.7K | 0.00% | −27,835−61.2% | Reduced |
| Occudo Quantitative Strategies LP | 16,505 | $13.7K | 0.00% | −7,211−30.4% | Reduced |
| Vanguard Global Advisers, LLC | 16,300 | $13.5K | 0.00% | −76,659−82.5% | Reduced |
| Captrust Financial Advisors | 15,804 | $13.1K | 0.00% | +15,804 | New |
| Oversea-Chinese Banking CORP Ltd | 15,459 | $12.8K | 0.00% | +15,459 | New |
| Abel Hall, LLC | 15,165 | $12.6K | 0.00% | +544+3.7% | Added |
| Public Employees Retirement System of Ohio | 15,000 | $12.5K | 0.00% | 00.0% | Unchanged |
| Schonfeld Strategic Advisors LLC | 14,928 | $12.4K | 0.00% | +14,928 | New |
| Connor, Clark & Lunn Investment Management Ltd. | 14,139 | $11.7K | 0.00% | −23,003−61.9% | Reduced |
| Rhumbline Advisers | 14,075 | $11.7K | 0.00% | −37,911−72.9% | Reduced |
| SRS Capital Advisors, Inc. | 13,944 | $11.6K | 0.00% | +13,923+66,300.0% | Added |
| JMN Financial LLC | 12,994 | $10.8K | 0.01% | +12,994 | New |
| Creative Planning | 12,797 | $10.6K | 0.00% | +12,797 | New |
| Ariadne Wealth Management, LP | 12,590 | $10.5K | 0.00% | +12,590 | New |
| JustInvest LLC | 11,869 | $9.86K | 0.00% | −7,606−39.1% | Reduced |
| Meeder Asset Management Inc | 11,674 | $9.70K | 0.00% | +4,673+66.7% | Added |
| JPMorgan Chase & Co | 12,702 | $9.12K | 0.00% | +240+1.9% | Added |
| State of Alaska, Department of Revenue | 11,433 | $8.00K | 0.00% | 00.0% | Unchanged |
| Tower Research Capital LLC (TRC) | 5,841 | $4.85K | 0.00% | −6,896−54.1% | Reduced |
| Rockefeller Capital Management L.P. | 2,381 | $1.98K | 0.00% | −6,253−72.4% | Reduced |
| Advisor Group Holdings, Inc. | 2,360 | $1.96K | 0.00% | 00.0% | Unchanged |
| Allworth Financial LP | 2,144 | $1.78K | 0.00% | +1,268+144.7% | Added |
| EverSource Wealth Advisors, LLC | 2,028 | $1.69K | 0.00% | +824+68.4% | Added |
| Royal Bank of Canada | 784 | $1.00K | 0.00% | +430+121.5% | Added |
| Essential Partners LLC | 735 | $611 | 0.00% | +54+7.9% | Added |
| SBI Securities Co., Ltd. | 696 | $578 | 0.00% | +193+38.4% | Added |
| Nisa Investment Advisors, LLC | 584 | $485 | 0.00% | +287+96.6% | Added |
| Rothschild Investment LLC | 567 | $471 | 0.00% | +459+425.0% | Added |
| Farther Finance Advisors, LLC | 492 | $398 | 0.00% | +200+68.5% | Added |
| Optiver Holding B.V. | 316 | $263 | 0.00% | 00.0% | Unchanged |
| Fifth Third Bancorp | 269 | $223 | 0.00% | −45−14.3% | Reduced |
| GAMMA Investing LLC | 259 | $215 | 0.00% | −62−19.3% | Reduced |
| True Wealth Design, LLC | 246 | $205 | 0.00% | −93−27.4% | Reduced |
| BNP Paribas Arbitrage, SA | 231 | $192 | 0.00% | −6,342−96.5% | Reduced |
| IFP Advisors, Inc | 175 | $145 | 0.00% | +45+34.6% | Added |
| Fortitude Family Office, LLC | 69 | $57 | 0.00% | +69 | New |
| Basecamp Wealth Advisors LLC | 54 | $45 | 0.00% | +52+2,600.0% | Added |
| SJS Investment Consulting Inc. | 43 | $36 | 0.00% | +40+1,333.3% | Added |
| Wealth Enhancement Trust Services, Inc. | 23 | $19 | 0.00% | +23 | New |
| JPL Wealth Management, LLC | 9 | $8 | 0.00% | +9 | New |
| Huntington National Bank | 1 | $1 | 0.00% | 00.0% | Unchanged |
| Caitong International Asset Management Co., Ltd | 1 | $1 | 0.00% | 00.0% | Unchanged |