As of November 6, 2026, Donnelley Financial Solutions Inc is a publicly traded company (NYSE: DFIN); its largest reported holder is BlackRock, with 15.2% on Schedule 13G/A of April 28, 2026, then Vanguard (5.05%). The largest insider holding is Jeffrey Jacobowitz, a director, with 823,257 shares (3.4% of shares outstanding), per Form 4 of November 7, 2024 (Schedule 13G/A, April 28, 2026).
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Is Donnelley Financial Solutions Inc a real, registered company?
- Donnelley Financial Solutions Inc files with the SEC under CIK 1669811 (its SEC filings).
- Its shares are listed under the ticker DFIN on NYSE (SEC company record).
- Incorporated in Delaware; business address in Lancaster, Pennsylvania, as its SEC filings state.
- Court and bankruptcy records: see Before you sign or pay below.
Before you sign or pay
- Court and bankruptcy: No federal court case or bankruptcy filing found under Donnelley Financial Solutions Inc in our court records and SEC 8-K records (as of 2026-11-06).
- Ownership: 5%+ holders are reported on Schedule 13D or 13G; the latest names Vanguard (filed 2026-10-30).
Who are Donnelley Financial Solutions Inc's owners and officers?
Donnelley Financial Solutions Inc: incorporated in Delaware; business address in Lancaster, Pennsylvania; industry Services-Miscellaneous Business Services (Schedule 13G, 2026-10-30).
| Report | Holder | Share |
|---|---|---|
| Schedule 13G, 2026-10-30 | Vanguard Capital Management | 5.05% |
| Schedule 13G/A, 2026-07-31 | Vanguard Capital Management | 4.98% |
| Schedule 13G, 2026-04-29 | Vanguard Capital Management | 5.11% |
| Schedule 13G/A, 2026-04-28 | Blackrock, Inc. | 15.2% |
| Schedule 13G/A, 2026-03-26 | The Vanguard Group | 0% |
| Schedule 13G/A, 2025-07-18 | Blackrock, Inc. | 13.8% |
Questions about who owns Donnelley Financial Solutions Inc
Who owns Donnelley Financial Solutions Inc?
On this page, 2 holders' latest ownership filings report 5% or more of Donnelley Financial Solutions Inc: Blackrock, Inc. (15.2%, Schedule 13G/A, filed 2026-04-28) and Vanguard Capital Management (5.05%, Schedule 13G, filed 2026-10-30).
Who are the largest shareholders of Donnelley Financial Solutions Inc?
By the share each holder's latest filing reports, the largest holders of Donnelley Financial Solutions Inc on this page are Blackrock, Inc. (15.2%) and Vanguard Capital Management (5.05%).
When did Blackrock, Inc. buy into Donnelley Financial Solutions Inc?
The filings give report dates, not purchase dates. The earliest filing from Blackrock, Inc. on this page is the Schedule 13G/A, filed 2025-07-18, reporting 13.8%; its latest, Schedule 13G/A filed 2026-04-28, reports 15.2%. That earliest filing is itself an amendment, which updates an earlier report.
Is this an audit or a full list?
Neither. The ownership list on this page covers only Schedule 13D and 13G filings, which holders make once they own 5% or more of a class of shares (an amendment can report a stake that has since fallen below 5%); 6 such filings are shown here. It is not an audit and not a full cap table: holders who never reached 5% are not listed, and a stake can change after its latest filing.
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What the Full Report on Donnelley Financial Solutions Inc covers
The Short Answer
Which Company This Is
What They Do, And How The Money Works
Who Runs It, And How To Reach Them
The Money: Funding, Valuation, Runway
Who Pays Them, And Who They Are Up Against
Warning Bells
Sources
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Which insiders own Donnelley Financial Solutions Inc shares?
Directors, officers and holders of 10% or more report their shares on Forms 3, 4 and 5. Each line is the latest such report, largest holding first.
- , a director: 823,257 shares (3.4% of shares outstanding), 49,092 held directly and 774,165 indirectly (Form 4, 2024-11-07).
- , the chief executive and a director: 596,315 shares (2.4% of shares outstanding) (Form 4, 2026-11-05).
- , the chief financial officer: 245,046 shares (1.0% of shares outstanding) (Form 4, 2026-03-05).
- , the president and gic: 116,814 shares (0.48% of shares outstanding) (Form 4, 2026-03-10).
- , a director: 114,621 shares (0.47% of shares outstanding) (Form 4, 2026-05-15).
Shares outstanding: 24,353,215 as of 2026-10-23, from the company's latest SEC cover page.
How much has Donnelley Financial Solutions Inc raised?
No fundraising or offering filing from Donnelley Financial Solutions Inc is on file with us.
Keep reading
More on Donnelley Financial Solutions Inc and the records around it.
Companies that share a holder
- Vanguard Capital Management also filed stake reports on 1495 other companies: A10 Networks Inc (Oct 2026), Altisource Portfolio Solutions SA (Oct 2026), Alto Neuroscience Inc (Oct 2026)
- BlackRock, Inc. also filed stake reports on 1596 other companies: AvePoint, Inc. (Nov 2026), BIOMARIN PHARMACEUTICAL INC (Nov 2026), MSG RANGERS CORP (Nov 2026)
- The Vanguard Group also filed stake reports on 2384 other companies: BellRing Brands, Inc. (Sep 2026), CAL-MAINE FOODS INC (Sep 2026), FTAI Aviation Ltd. (Sep 2026)
Related pages
Filings, cases and notices link to their records. A not-found line names the records searched; it is not proof of absence.
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