Black Stone Minerals, L.P.
BSM- Exchange
- NYSE
- Industry
- Crude Petroleum & Natural Gas
- SEC CIK
- 0001621434
In the last 90 days, Black Stone Minerals, L.P. insiders filed 0 open-market purchases and 1 sale; 200 institutions reported holding it in 13F filings for Q2 2026, worth $628.2M in total; no superinvestor holds it.
Q1 2026 vs. Q4 2025
How the institutions holding Black Stone Minerals, L.P. changed between Q4 2025 and Q1 2026.
All holders in Q1 2026All holders in Q4 2025
| Measure | Q4 2025 | Of which not filed for Q1 2026 | Q1 2026 | Change |
|---|---|---|---|---|
| Holders | 193 | 3 | 193 | +3 |
| Shares | 40.6M | 620.0K | 43.5M | +3.56M (+8.9%) |
| Value | $525.6M | $8.60M | $658.1M | +$141.1M (+27.3%) |
3 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so the changes leave them out.
New holders (18)
Institutions that held Black Stone Minerals, L.P. at the end of Q1 2026 but not at the end of Q4 2025.
| Institution | Shares | Value | % of portfolio |
|---|---|---|---|
| Ameriprise Financial Inc | 1,181,399 | $17.9M | 0.00% |
| Long Corridor Asset Management Ltd | 772,000 | $11.7M | 2.84% |
| Bokf, NA | 98,000 | $1.48M | 0.02% |
| Ashton Thomas Private Wealth, LLC | 95,749 | $1.45M | 0.03% |
| Ulland Investment Advisors, LLC | 20,000 | $302.0K | 0.26% |
| Huntington National Bank | 16,886 | $255.3K | 0.00% |
| TCG Advisory Services, LLC | 13,572 | $205.2K | 0.01% |
| Beverly Hills Private Wealth, LLC | 13,100 | $198.1K | 0.03% |
| Oppenheimer & Co Inc | 11,314 | $171.1K | 0.00% |
| Steel Peak Wealth Management LLC | 10,968 | $165.8K | 0.01% |
| Clear Street Markets LLC | 5,466 | $82.6K | 0.04% |
| Archetype Wealth Partners | 5,250 | $79.0K | 0.01% |
| Axiom Investment Management LLC | 2,447 | $37.0K | 0.03% |
| Tower Research Capital LLC (TRC) | 867 | $13.1K | 0.00% |
| Golden State Equity Partners | 345 | $5.22K | 0.00% |
| HHM Wealth Advisors, LLC | 330 | $4.99K | 0.00% |
| Abound Wealth Management | 270 | $4.08K | 0.00% |
| Mather Group, LLC. | 90 | $1.36K | 0.00% |
Sold out (15)
Institutions that held Black Stone Minerals, L.P. at the end of Q4 2025 and filed for Q1 2026 without it.
| Institution | Shares, Q4 2025 | Value, Q4 2025 |
|---|---|---|
| Citadel Advisors LLC | 219,456 | $2.92M |
| Jefferies Financial Group Inc. | 62,400 | $829.3K |
| Vident Advisory, LLC | 55,687 | $740.1K |
| Alps Advisors Inc | 36,705 | $487.8K |
| Axxcess Wealth Management, LLC | 18,175 | $241.5K |
| Alpha Wealth Funds, LLC | 16,200 | $218.9K |
| Ballew Advisors, Inc | 12,897 | $183.0K |
| Autumn Glory Partners, LLC | 13,000 | $172.8K |
| Annandale Capital, LLC | 12,911 | $172.0K |
| Astoria Portfolio Advisors LLC. | 10,673 | $158.6K |
| LongView Wealth Management | 10,440 | $146.5K |
| TCTC Holdings, LLC | 6,666 | $88.6K |
| Kestra Advisory Services, LLC | 6,439 | $85.6K |
| Garton & Associates Financial Advisors LLC | 3,210 | $42.7K |
| Northwestern University | 1,086,025 | $15.7K |
Not filed for Q1 2026 yet (3)
Institutions that held Black Stone Minerals, L.P. at the end of Q4 2025 and haven't filed a 13F for Q1 2026. Not filing isn't selling, so they aren't counted as sold out.
| Institution | Shares, Q4 2025 | Value, Q4 2025 |
|---|---|---|
| Kempner Capital Management Inc. | 439,295 | $6.19M |
| CIBC Private Wealth Group, LLC | 164,140 | $2.18M |
| BancorpSouth Bank | 16,556 | $220.0K |