Welcome to our dedicated page for Diamond Hill Invt Group SEC filings (Ticker: DHIL), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.
Reading Diamond Hill’s disclosures can feel like piecing together a 300-page puzzle—AUM swings in one section, fee-rate changes in another, and portfolio-manager ownership scattered throughout multiple exhibits. If you have ever searched for “Diamond Hill insider trading Form 4 transactions” or wondered whether the next “Diamond Hill quarterly earnings report 10-Q filing” hints at asset-flow momentum, you know the challenge.
Stock Titan solves it. Our platform ingests every new document from EDGAR and delivers AI-powered summaries that translate technical language into clear insights. Whether you need the “Diamond Hill annual report 10-K simplified”, a rapid “Diamond Hill earnings report filing analysis”, or alerts on “Diamond Hill Form 4 insider transactions real-time”, we surface what matters in seconds. Key metrics—net inflows, advisory-fee margins, and risk disclosures—are highlighted automatically, while red-flag language in any “Diamond Hill 8-K material events explained” is summarized so you miss nothing material.
The coverage is comprehensive. Access:
- 10-Q updates tied to segment AUM trends
- Form 4 feeds tracking “Diamond Hill executive stock transactions Form 4”
- Proxy materials for “Diamond Hill proxy statement executive compensation” details
- All historical filings for long-view comparisons and back-tests
From “Diamond Hill SEC filings explained simply” to “understanding Diamond Hill SEC documents with AI”, our expert analysis turns dense filings into practical, decision-ready intelligence. Monitor capacity discipline, compare quarter-over-quarter fee rates, or set real-time alerts—Stock Titan equips professionals to act on information instead of searching for it.
Diamond Hill Investment Group (DHIL) reported assets under management of $30,020 million as of October 31, 2025 through its subsidiary, Diamond Hill Capital Management.
By vehicle, AUM included Proprietary Funds $19,280M, Separately Managed Accounts $5,237M, Collective Investment Trusts $1,679M, and Other Pooled Vehicles $3,824M. By strategy, the largest sleeves were Large Cap $15,399M, Short Duration Securitized Bond $4,930M, Core Fixed Income $3,622M, and Long-Short $2,250M, with additional allocations across Small/Mid Cap, Select, and other strategies.
Diamond Hill Investment Group (DHIL) reported Q3 2025 results. Revenue was $37.4 million, down 4% year over year, as the average advisory fee rate declined from 0.46% to 0.44% due to a larger mix of lower-fee fixed income assets. Net operating income was $9.7 million and net income attributable to common shareholders was $13.6 million, or $4.99 per diluted share.
Year-to-date, revenue was $110.5 million (down 1%), with net income to common shareholders of $39.5 million and diluted EPS of $14.47. AUM ended the quarter at $30.6 billion, down 2% from a year ago, with fixed income strategies at $8.6 billion (up 56%) and U.S. equity at $19.7 billion (down 17%). Cash and cash equivalents were $43.0 million, investments were $174.7 million, and the $25.0 million credit line had no borrowings. The board approved a regular quarterly dividend of $1.50 per share and a special dividend of $4.00 per share, both payable on December 5, 2025 to shareholders of record on November 21, 2025; the distributions are expected to reduce shareholders’ equity by approximately $14.9 million.
Diamond Hill Investment Group (DHIL) furnished its results of operations for the fiscal quarter ended September 30, 2025 via a press release attached as Exhibit 99.1. The company also expanded its Board from seven to eight directors and appointed Diane C. Nordin as an independent director upon recommendation of the Nominating and Governance Committee.
Ms. Nordin was appointed to the Audit, Compensation, and Nominating and Governance Committees, with her current term continuing through the 2026 annual meeting of shareholders. Between her appointment and the annual meeting, she will receive $80,000 in cash (representing half of the value of the annual restricted stock awarded to directors) and two quarterly director fee payments of $10,000 each, consistent with the company’s customary director compensation program.
Diamond Hill Investment Group (DHIL) disclosed an initial insider filing. A director filed a Form 3 as of 10/29/2025, reporting beneficial ownership of 0 shares of common stock, held directly. No derivative securities were listed.
Quinif Jo Ann, an officer listed as President of DHCM, reported a grant of 21,428 common shares of Diamond Hill Investment Group Inc. (DHIL) on 10/01/2025. The award is a five-year restricted stock grant that vests on September 30, 2030 subject to continued employment and was granted at a price of $0. After the reported transaction the filing shows 47,191 shares beneficially owned directly and 816 shares held indirectly through a 401(k). The form was filed individually and signed by a power of attorney on behalf of the reporting person.
Thomas L'Quentus, a director of Diamond Hill Investment Group Inc (DHIL), reported a sale of 250 common shares on 09/23/2025 at a price of $141.10 per share, resulting in 2,534 shares beneficially owned after the transaction. The Form 4 was filed as a single reporting person filing and the form is signed by Carlotta D. King by POA on 09/25/2025.
Insider sale reported: Paula R. Meyer, a director of Diamond Hill Investment Group Inc. (DHIL), reported a sale of 350 common shares on 09/05/2025 at a reported price of $141.80 per share. After this transaction she beneficially owns 3,763 shares in a direct capacity. The Form 4 was signed by an agent under power of attorney on 09/09/2025.
The filer submitted a Form 144 disclosing a proposed sale of 350 shares of common stock of Diamond Hill Investment Group (DHIL) through LPL Financial at an aggregate market value of $50,676.50. The filing shows 2,725,158 shares outstanding for the class and an approximate sale date of 09/12/2025. The shares were acquired as a restricted stock award on 02/20/2019 (4113 shares originally awarded) and the payment nature is listed as equity compensation. No securities were reported sold in the past three months.