Dorchester Minerals LP
Ownership
Ownership Structure
Who owns Dorchester Minerals LP (DMLP)? This page shows the largest institutions and funds, the ownership structure and the latest insider transactions. 94.0% of the shares are freely tradable; institutional investors hold 26.3%.
Largest Shareholders
Institutions
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| Morgan Stanley - Brokerage Accounts | 3.62 | 1,778,712 | +14.0 | 03/31/2026 |
| Adams Asset Advisors LLC | 1.86 | 910,934 | +2.6 | 06/30/2026 |
| Horizon Asset Management Inc/ny | 1.75 | 860,226 | -1.8 | 03/31/2026 |
| Turtle Creek Wealth Advisors LLC | 1.72 | 842,225 | +0.0 | 06/30/2026 |
| Hollow Brook Wealth Management, LLC | 1.64 | 803,023 | +0.0 | 03/31/2026 |
| Midfirst Bank | 1.02 | 500,743 | +1.3 | 06/30/2026 |
| Botty Investors LLC | 1.02 | 499,898 | -10.6 | 03/31/2026 |
| Meixler Investment Management, Ltd. | 0.75 | 369,041 | -4.1 | 06/30/2026 |
| Royce & Associates, LP | 0.69 | 338,629 | +0.0 | 03/31/2026 |
| Delta Investment Management, LLC | 0.58 | 285,042 | -2.2 | 03/31/2026 |
Largest reported positions according to regulatory filings; stake as a percentage of shares outstanding, change versus the previous filing. Source: fundamentals data.
Insider holdings
| Person | Role | Shares | Value | As of | Type |
|---|---|---|---|---|---|
| Moriyama Leslie A | Chief Financial Officer | 103,405 | 2,998,745 $ | Aug 19, 2026 | direct |
Holdings as of each person's most recent SEC Form 4 filing — excluding options and RSUs, which are not shares yet. Holdings may have changed between two filings.
Insiders
Insider Transactions
| Date | Person | Role | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Aug 19, 2026 | Moriyama Leslie A | Chief Financial Officer | Buy | 5,197 | 28.30 | 147,075 |
Reportable transactions by officers and major shareholders from SEC Form 4 filings. "Other" includes things like stock grants and option exercises without a buy/sell character. View all insider transactions →
Data as of: September 25, 2026 · Source: fundamental data & SEC filings (annual and quarterly reports, 10-K/10-Q)
Note: pure fact-based analysis, not investment advice and not a solicitation to buy or sell. All figures without guarantee.