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BSM Insider Trading

Insider Ownership Percentage: 17.70%
Insider Buying (Last 12 Months): $2,407,265.00
Insider Selling (Last 12 Months): $29,539,122.85

Black Stone Minerals Insider Trading History Chart

This chart shows the insider buying and selling history at Black Stone Minerals by year and by quarter.

Skip ChartChart Data in Insider Trading History Table

Black Stone Minerals Share Price & Price History

Current Price: $13.92
Price Change: ▼ Price Decrease of -0.434 (-3.02%)
As of 11/6/2026 03:59 PM ET

This chart shows the closing price history over time for BSM up to the past year.

Skip Chart and Table DataPrice Data in Insider Trading History Table
Days: 30 | 90 | 365

Black Stone Minerals Insider Trading History

Transaction DateInsider NameTitleBuy/SellNumber of SharesAverage Share PriceTotal TransactionShares Held After TransactionDetails
8/6/2026James WhiteheadDirectorSell2,127,105$13.21$28,099,057.05View SEC Filing Icon  
6/1/2026Mark DeWalchDirectorBuy36,363$13.62$495,264.06631,248View SEC Filing Icon  
5/29/2026Mark DeWalchDirectorBuy36,363$13.48$490,173.24594,885View SEC Filing Icon  
5/28/2026Mark DeWalchDirectorBuy37,650$13.21$497,356.50431,495View SEC Filing Icon  
5/13/2026Thomas L. Carter, Jr.ChairmanBuy1,120$13.50$15,120.003,682,724View SEC Filing Icon  
5/12/2026Ashley J LongmaidDirectorSell11,128$13.45$149,671.60137,335View SEC Filing Icon  
5/12/2026Thomas L. Carter, Jr.ChairmanBuy19,154$13.48$258,195.923,681,604View SEC Filing Icon  
5/11/2026Thomas L. Carter, Jr.ChairmanBuy25,000$13.47$336,750.003,662,450View SEC Filing Icon  
5/8/2026Thomas L. Carter, Jr.ChairmanBuy23,604$13.32$314,405.283,637,450View SEC Filing Icon  
5/5/2026Luke Stevens PutmanSVPSell29,386$13.75$404,057.50702,645View SEC Filing Icon  
4/6/2026Luke Stevens PutmanSVPSell29,386$14.45$424,627.70732,031View SEC Filing Icon  
3/5/2026Luke Stevens PutmanSVPSell30,276$15.25$461,709.00761,417View SEC Filing Icon  
9/12/2025Thomas L. Carter, Jr.CEOBuy14,000$12.59$176,260.003,512,701View SEC Filing Icon  
9/11/2025Thomas L. Carter, Jr.CEOBuy1,300$12.39$16,107.003,498,701View SEC Filing Icon  
9/10/2025Thomas L. Carter, Jr.CEOBuy10,536$12.32$129,803.523,497,401View SEC Filing Icon  
9/9/2025Thomas L. Carter, Jr.CEOBuy1,307$12.07$15,775.493,486,865View SEC Filing Icon  
9/8/2025Thomas L. Carter, Jr.CEOBuy13,527$11.90$160,971.303,485,558View SEC Filing Icon  
8/20/2025Thomas L. Carter, Jr.CEOBuy21,000$12.03$252,630.003,472,031View SEC Filing Icon  
8/19/2025Thomas L. Carter, Jr.CEOBuy20,000$11.97$239,400.003,451,031View SEC Filing Icon  
8/12/2025Thomas L. Carter, Jr.CEOBuy9,200$12.36$113,712.003,431,031View SEC Filing Icon  
8/11/2025Thomas L. Carter, Jr.CEOBuy25,000$12.10$302,500.003,421,831View SEC Filing Icon  
8/8/2025Thomas L. Carter, Jr.CEOBuy27,500$12.20$335,500.003,396,831View SEC Filing Icon  
8/7/2025Thomas L. Carter, Jr.CEOBuy19,710$12.24$241,250.403,369,331View SEC Filing Icon  
5/29/2025Carrie Pearson ClarkSVPSell36,900$13.56$500,364.00165,857View SEC Filing Icon  
5/21/2025Thomas L. Carter, Jr.CEOBuy14,500$13.52$196,040.003,349,621View SEC Filing Icon  
9/6/2024Thomas L. Carter, Jr.CEOBuy100,000$14.12$1,412,000.003,133,128View SEC Filing Icon  
8/26/2024Carrie Pearson ClarkSVPSell18,532$14.84$275,014.88116,923View SEC Filing Icon  
8/15/2024Mark DeWalchDirectorBuy34,200$14.62$500,004.00357,005View SEC Filing Icon  
2/26/2024Mark DeWalchDirectorBuy3,250$15.47$50,277.50320,436View SEC Filing Icon  
12/7/2023Thomas L. Carter, Jr.CEOBuy29,000$15.99$463,710.002,790,368View SEC Filing Icon  
11/16/2023Mark DeWalchDirectorBuy21,703$17.14$371,989.42282,582View SEC Filing Icon  
11/8/2023Thomas L. Carter, Jr.CEOBuy9,000$17.11$153,990.002,761,368View SEC Filing Icon  
11/6/2023Thomas L. Carter, Jr.CEOBuy25,000$18.21$455,250.002,727,791View SEC Filing Icon  
See Full Table

SEC Filings (Institutional Ownership Changes) for Black Stone Minerals (NYSE:BSM)

14.49% of Black Stone Minerals stock is owned by institutions. Institutional ownership can be a sign of analyst confidence in the fundamentals of the stock.

Institutional Buying and Selling by Quarter

This chart shows the instiutional buying and selling at BSM by year and by quarter.

Skip Institutional Buying and Selling Chart and Table DataRead Chart Data in Institutional Trading History Table

Black Stone Minerals Institutional Trading History

Reporting DateHedge FundShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
11/6/2026Moors & Cabot Inc.62,200$0.89M0.0%+1.6%0.029%Search for SEC Filing on Google Icon
11/3/2026Ashton Thomas Private Wealth LLC122,777$1.76M0.0%+16.7%0.058%Search for SEC Filing on Google Icon
11/3/2026Arrow Investment Advisors LLC17,184$0.25M0.2%+11.2%0.008%Search for SEC Filing on Google Icon
11/2/2026Pekin Hardy Strauss Inc.39,463$0.57M0.0%+21.6%0.019%Search for SEC Filing on Google Icon
11/2/2026Kestra Advisory Services LLC12,987$0.19M0.0%+12.7%0.006%Search for SEC Filing on Google Icon
11/2/2026Commonwealth Equity Services LLC26,903$0.39M0.0%+51.5%0.013%Search for SEC Filing on Google Icon
10/30/2026GraniteShares Advisors LLC209,494$3M2.0%+1.6%0.098%Search for SEC Filing on Google Icon
10/30/2026Next Level Wealth Planning LLC1,718$25K0.0%N/A0.001%Search for SEC Filing on Google Icon
10/29/2026MGO One Seven LLC31,193$0.45M0.0%+16.6%0.015%Search for SEC Filing on Google Icon
10/29/2026Americana Partners LLC98,547$1.41M0.0%-12.8%0.046%Search for SEC Filing on Google Icon
10/26/2026Oppenheimer & Co. Inc.13,992$0.20M0.0%+23.7%0.007%Search for SEC Filing on Google Icon
10/26/2026Flagship Harbor Advisors LLC15,466$0.22M0.0%-28.1%0.007%Search for SEC Filing on Google Icon
10/23/2026Evergreen Capital Management LLC190,208$2.72M0.0%-2.2%0.089%Search for SEC Filing on Google Icon
10/23/2026Rahlfs Capital LLC121,562$1.74M1.0%+21.5%0.057%Search for SEC Filing on Google Icon
10/19/2026Abel Hall LLC10,000$0.14M0.0%N/A0.005%Search for SEC Filing on Google Icon
10/16/2026Murphy Middleton Hinkle & Parker Inc.11,337$0.16M0.1%N/A0.005%Search for SEC Filing on Google Icon
10/14/2026Ulland Investment Advisors LLC30,000$0.43M0.3%+26.6%0.014%Search for SEC Filing on Google Icon
10/8/2026Avidian Wealth Enterprises LLC25,071$0.36M0.0%-21.7%0.012%Search for SEC Filing on Google Icon
10/1/2026Doliver Advisors LP59,127$0.85M0.2%-1.2%0.028%Search for SEC Filing on Google Icon
9/16/2026IKE Capital LLC17,000$0.24M0.1%+6.3%0.008%Search for SEC Filing on Google Icon
9/9/2026Tidal Investments LLC24,605$0.34M0.0%+72.8%0.012%Search for SEC Filing on Google Icon
9/9/2026Van Hulzen Asset Management LLC15,000$0.21M0.0%+50.0%0.007%Search for SEC Filing on Google Icon
9/8/2026Mraz Amerine & Associates Inc.130,976$1.83M0.3%-2.0%0.062%Search for SEC Filing on Google Icon
8/27/2026Corient Private Wealth LP57,646$0.81M0.0%-13.9%0.027%Search for SEC Filing on Google Icon
8/22/2026Concurrent Investment Advisors LLC17,427$0.24M0.0%-14.7%0.008%Search for SEC Filing on Google Icon
8/20/2026Ancora Advisors LLC2,200$31K0.0%-92.6%0.001%Search for SEC Filing on Google Icon
8/14/2026Ancora Advisors LLC2,200$31K0.0%N/A0.001%Search for SEC Filing on Google Icon
7/10/2026Doliver Advisors LP59,827$0.84M0.2%+30.4%0.028%Search for SEC Filing on Google Icon
7/10/2026Redhawk Wealth Advisors Inc.34,279$0.48M0.0%+103.0%0.016%Search for SEC Filing on Google Icon
5/26/2026Axiom Investment Management LLC2,447$37K0.0%N/A0.001%Search for SEC Filing on Google Icon
5/19/2026Bank of America Corp DE2,107,292$31.86M0.0%-3.1%0.992%Search for SEC Filing on Google Icon
5/16/2026Quantinno Capital Management LP42,516$0.64M0.0%+3.0%0.020%Search for SEC Filing on Google Icon
5/14/2026Hilltop Holdings Inc.11,000$0.17M0.0%-12.7%0.005%Search for SEC Filing on Google Icon
5/14/2026Aristides Capital LLC42,330$0.64M0.1%+19.2%0.020%Search for SEC Filing on Google Icon
5/13/2026Cetera Investment Advisers28,773$0.44M0.0%-5.9%0.014%Search for SEC Filing on Google Icon
5/13/2026First Trust Advisors LP249,262$3.77M0.0%-12.3%0.117%Search for SEC Filing on Google Icon
5/7/2026Investment Management Associates Inc. ADV1,901,002$28.74M6.8%-0.1%0.895%Search for SEC Filing on Google Icon
5/6/2026SteelPeak Wealth LLC10,968$0.17M0.0%N/A0.005%Search for SEC Filing on Google Icon
4/30/2026Summit Securities Group LLC5,466$83K0.0%N/A0.003%Search for SEC Filing on Google Icon
4/23/2026GraniteShares Advisors LLC179,254$2.71M2.0%-10.3%0.084%Search for SEC Filing on Google Icon
4/22/2026Nicholson Meyer Capital Management Inc.13,141$0.20M0.2%-10.5%0.006%Search for SEC Filing on Google Icon
4/21/2026Penn Davis Mcfarland Inc.1,959,588$29.63M2.9%-0.4%0.923%Search for SEC Filing on Google Icon
4/18/2026BCS Wealth Management18,297$0.28M0.1%-49.1%0.009%Search for SEC Filing on Google Icon
4/17/2026Novare Capital Management LLC18,200$0.28M0.0%+26.4%0.009%Search for SEC Filing on Google Icon
4/16/2026Vaughan Nelson Investment Management L.P.4,000$60K0.0%-28.6%0.002%Search for SEC Filing on Google Icon
3/9/2026Corient Private Wealth LLC207,367$2.76M0.0%+140.2%0.098%Search for SEC Filing on Google Icon
2/26/2026Aristides Capital LLC35,516$0.47M0.1%+3.3%0.017%Search for SEC Filing on Google Icon
2/20/2026Sunbelt Securities Inc.19,781$0.26M0.0%-8.3%0.009%Search for SEC Filing on Google Icon
2/19/2026Invesco Ltd.73,302$0.97M0.0%-21.6%0.035%Search for SEC Filing on Google Icon
2/19/2026Rare Wolf Capital LLC72,830$0.97M0.6%N/A0.034%Search for SEC Filing on Google Icon
2/19/2026Corient Private Wealth LLC207,367$2.76M0.0%+140.2%0.098%Search for SEC Filing on Google Icon
2/18/2026Vident Advisory LLC55,687$0.74M0.0%-14.4%0.026%Search for SEC Filing on Google Icon
2/18/2026Beacon Pointe Advisors LLC79,792$1.06M0.0%+5.3%0.038%Search for SEC Filing on Google Icon
2/18/2026EP Wealth Advisors LLC12,039$0.16M0.0%N/A0.006%Search for SEC Filing on Google Icon
2/18/2026Garton & Associates Financial Advisors LLC3,210$43K0.0%N/A0.002%Search for SEC Filing on Google Icon
2/17/2026Cetera Investment Advisers30,564$0.41M0.0%-8.2%0.014%Search for SEC Filing on Google Icon
2/17/2026Jump Financial LLC165,612$2.20M0.0%+5.6%0.078%Search for SEC Filing on Google Icon
2/17/2026Osaic Holdings Inc.22,843$0.30M0.0%-31.3%0.011%Search for SEC Filing on Google Icon
2/17/2026Advisory Services Network LLC43,227$0.57M0.0%-10.6%0.020%Search for SEC Filing on Google Icon
2/17/2026Royal Bank of Canada120,919$1.61M0.0%-12.7%0.057%Search for SEC Filing on Google Icon
2/16/2026Saber Capital Managment LLC631,222$8.39M7.0%N/A0.298%Search for SEC Filing on Google Icon
2/16/2026Mariner LLC26,289$0.35M0.0%+86.7%0.012%Search for SEC Filing on Google Icon
2/16/2026Barclays PLC3,388$45K0.0%-48.0%0.002%Search for SEC Filing on Google Icon
2/16/2026Brown Advisory Inc.878,003$11.67M0.0%-1.0%0.414%Search for SEC Filing on Google Icon
2/13/2026Kestra Advisory Services LLC6,439$86K0.0%N/A0.003%Search for SEC Filing on Google Icon
2/13/2026Stifel Financial Corp161,587$2.15M0.0%+6.3%0.076%Search for SEC Filing on Google Icon
2/13/2026Morgan Stanley7,107,673$94.46M0.0%+57.1%3.355%Search for SEC Filing on Google Icon
2/13/2026First Trust Advisors LP284,180$3.78M0.0%-31.7%0.134%Search for SEC Filing on Google Icon
2/13/2026Ausdal Financial Partners Inc.18,395$0.24M0.0%N/A0.009%Search for SEC Filing on Google Icon
2/13/2026Wells Fargo & Company MN361,303$4.80M0.0%+80.6%0.171%Search for SEC Filing on Google Icon
2/13/2026Hyperion Capital Advisors LP27,222$0.36M0.2%N/A0.013%Search for SEC Filing on Google Icon
2/12/2026Fiduciary Group LLC18,730$0.25M0.0%-30.7%0.009%Search for SEC Filing on Google Icon
2/12/2026Advocate Investing Services LLC43,763$0.58M0.5%N/A0.021%Search for SEC Filing on Google Icon
2/12/2026HRT Financial LP201,087$2.67M0.0%+188.9%0.095%Search for SEC Filing on Google Icon
2/12/2026Aristides Capital LLC35,516$0.47M0.1%+3.3%0.017%Search for SEC Filing on Google Icon
2/12/2026Annandale Capital LLC12,911$0.17M0.0%-10.2%0.006%Search for SEC Filing on Google Icon
2/12/2026CIBC Private Wealth Group LLC164,140$2.18M0.0%+10.5%0.077%Search for SEC Filing on Google Icon
2/11/2026Horizon Kinetics Asset Management LLC151,238$2.01M0.0%-4.7%0.071%Search for SEC Filing on Google Icon
2/11/2026Cerity Partners OCIO LLC24,112$0.32M0.0%+15,557.1%0.011%Search for SEC Filing on Google Icon
2/11/2026LPL Financial LLC176,817$2.35M0.0%+6.1%0.083%Search for SEC Filing on Google Icon
2/11/2026Franklin Resources Inc.63,214$0.84M0.0%-5.7%0.030%Search for SEC Filing on Google Icon
2/11/2026ING Groep NV728,600$9.68M0.1%+42.9%0.344%Search for SEC Filing on Google Icon
2/10/2026Lido Advisors LLC10,083$0.13M0.0%N/A0.005%Search for SEC Filing on Google Icon
2/10/2026Goldman Sachs Group Inc.16,294$0.22M0.0%N/A0.008%Search for SEC Filing on Google Icon
2/10/2026Fiducient Advisors LLC242,548$3.22M0.4%-49.2%0.114%Search for SEC Filing on Google Icon
2/10/2026Lummis Asset Management LP343,043$4.51M2.7%+0.7%0.162%Search for SEC Filing on Google Icon
2/10/2026Savant Capital LLC89,056$1.18M0.0%-2.4%0.042%Search for SEC Filing on Google Icon
2/10/2026Moors & Cabot Inc.61,700$0.82M0.0%-1.6%0.029%Search for SEC Filing on Google Icon
2/6/2026Americana Partners LLC126,427$1.68M0.0%+212.4%0.060%Search for SEC Filing on Google Icon
2/6/2026Mraz Amerine & Associates Inc.133,651$1.78M0.3%-0.8%0.063%Search for SEC Filing on Google Icon
2/6/2026Cullen Frost Bankers Inc.143,484$1.91M0.0%+154.8%0.068%Search for SEC Filing on Google Icon
2/6/2026HighTower Advisors LLC605,067$8.04M0.0%-0.6%0.286%Search for SEC Filing on Google Icon
2/5/2026Novare Capital Management LLC14,400$0.19M0.0%N/A0.007%Search for SEC Filing on Google Icon
2/5/2026AlphaCore Capital LLC130,962$1.74M0.0%+40.8%0.062%Search for SEC Filing on Google Icon
2/3/2026Investment Management Associates Inc. ADV1,902,421$25.28M7.0%-1.7%0.898%Search for SEC Filing on Google Icon
2/3/2026MGO One Seven LLC26,792$0.36M0.0%N/A0.013%Search for SEC Filing on Google Icon
2/3/2026Tweedy Browne Co LLC49,829$0.66M0.1%+16.7%0.024%Search for SEC Filing on Google Icon
2/2/2026LMG Wealth Partners LLC101,824$1.35M0.3%-24.7%0.048%Search for SEC Filing on Google Icon
1/30/2026Pekin Hardy Strauss Inc.26,350$0.35M0.0%+50.1%0.012%Search for SEC Filing on Google Icon
1/29/2026UBS Group AG613,105$8.15M0.0%+9.3%0.289%Search for SEC Filing on Google Icon
Data available starting January 2016

See Full Table
Black Stone Minerals logo
Black Stone Minerals, L.P., together with its subsidiaries, owns and manages oil and natural gas mineral interests. It owns mineral interests in approximately 16.8 million gross acres, nonparticipating royalty interests in 1.8 million gross acres, and overriding royalty interests in 1.6 million gross acres located in 41 states in the United States. The company was founded in 1876 and is based in Houston, Texas.
Read More on Black Stone Minerals

Today's Range

Now: $13.92
Low: $13.83
High: $14.19

50 Day Range

MA: $14.73
Low: $13.92
High: $15.17

52 Week Range

Now: $13.92
Low: $12.95
High: $15.49

Volume

747,275 shs

Average Volume

461,444 shs

Market Capitalization

$2.96 billion

P/E Ratio

13.64

Dividend Yield

8.68%

Beta

0.14

Who are the company insiders with the largest holdings of Black Stone Minerals?

Black Stone Minerals' top insider investors include:
  1. Thomas L Carter Jr (Chairman)
  2. Thomas L Carter Jr (CEO)
  3. Luke Stevens Putman (SVP)
  4. Holbrook F Dorn (SVP)
  5. D Mark Dewalch (Director)
  6. Jeffrey P Wood (CFO)
  7. Brock Morris (SVP)
  8. Alexander D Stuart (Director)
  9. Alexander D Stuart (Director)
  10. Carrie Pearson Clark (SVP)
Learn More about top insider investors at Black Stone Minerals.

Who are the major institutional investors of Black Stone Minerals?

Black Stone Minerals' top institutional investors include:
  1. GraniteShares Advisors LLC — 0.10%
  2. Evergreen Capital Management LLC — 0.09%
  3. Ashton Thomas Private Wealth LLC — 0.06%
  4. Rahlfs Capital LLC — 0.06%
  5. Americana Partners LLC — 0.05%
  6. Doliver Advisors LP — 0.03%
Learn More about top institutional investors of Black Stone Minerals stock.

Which major investors are selling Black Stone Minerals stock?

During the last quarter, BSM stock was sold by these institutional investors:
  1. Americana Partners LLC
  2. Avidian Wealth Enterprises LLC
  3. Flagship Harbor Advisors LLC
  4. Evergreen Capital Management LLC
  5. Doliver Advisors LP
Within the last year, company insiders that have sold Black Stone Minerals company stock include:
  1. Luke Stevens Putman (SVP)
  2. Ashley J Longmaid (Director)
  3. James Whitehead (Director)
Learn More investors selling Black Stone Minerals stock.

Which major investors are buying Black Stone Minerals stock?

During the previous quarter, BSM stock was bought by institutional investors including:
  1. Rahlfs Capital LLC
  2. Ashton Thomas Private Wealth LLC
  3. Murphy Middleton Hinkle & Parker Inc.
  4. Abel Hall LLC
  5. Commonwealth Equity Services LLC
  6. Pekin Hardy Strauss Inc.
  7. Ulland Investment Advisors LLC
  8. MGO One Seven LLC
In the previous year, these company insiders have bought Black Stone Minerals stock:
  1. Thomas L Carter Jr (Chairman)
  2. Thomas L Carter Jr (CEO)
  3. D Mark Dewalch (Director)
Learn More investors buying Black Stone Minerals stock.

Black Stone Minerals Active Insiders

Thomas L Carter Jr
Thomas L Carter Jr (Age 74)
CEO
4 recent trades
Jeffrey P Wood
Jeffrey P Wood (Age 55)
CFO
Dawn Smajstrla
Dawn Smajstrla (Age 55)
CAO
D Mark Dewalch
Director
3 recent trades
Ashley J Longmaid
Director
1 recent trades
James Whitehead
Director
1 recent trades
Carrie Pearson Clark
Carrie Pearson Clark
SVP, Chief Commercial Officer
Luke Stevens Putman
Luke Stevens Putman
SVP