BLACK STONE MINERALS LP (BSM) Institutional Ownership Changes & 13F Activity

BLACK STONE MINERALS LP (BSM). Institutional ownership data tracks hedge funds, asset managers, and other institutional investors based on recent SEC Form 13F filings. This page analyzes institutional buying and selling activity, new holdings, and sold-out positions among tracked filers. Notable filers include Tweedy, Browne Co All Funds (US), First Eagle U.S. Value, Cullen Value Fund, and Renaissance Technologies LLC.

Portfolio quarterNameTypeQuantityRemainingReported stock balance
Q1 2026Tweedy, Browne Co All Funds (US)Buy27,53577,364$1,169,744
Q1 2026First Eagle U.S. ValueBuy7,74330,003$453,645
Q1 2026Cullen Value FundBuy32916,721$252,816
Q4 2025Tweedy, Browne Co All Funds (US)Buy7,12849,829$662,227
Q4 2025Cullen Value FundBuy35116,392$225,227
Q3 2025Tweedy, Browne Co All Funds (US)Buy21,84642,701$561,091
Q3 2025First Eagle U.S. ValueBuy7,69622,260$292,496
Q3 2025Cullen Value FundBuy37416,041$213,988
Q2 2025Tweedy, Browne Co All Funds (US)Buy20,85520,855$272,783
Q2 2025Cullen Value FundBuy41315,667$204,924
Q1 2025First Eagle U.S. ValueBuy8,84914,564$222,392
Q1 2025Cullen Value FundBuy37215,254$232,927
Q4 2024Cullen Value FundBuy35714,882$217,282
Q4 2024First Eagle U.S. ValueBuy1815,715$83,439
Q3 2024Cullen Value FundBuy36414,525$219,322
Q3 2024First Eagle U.S. ValueBuy715,534$83,563
Q2 2024Cullen Value FundBuy32214,161$221,905
Q2 2024First Eagle U.S. ValueBuy1035,463$85,605
Q1 2024First Eagle U.S. ValueSell-1,0475,360$85,653
Q1 2024Cullen Value FundBuy41513,839$228,204
Q4 2023Cullen Value FundBuy13,42413,424$214,251
Q4 2023First Eagle U.S. ValueSell-1,0376,407$102,256
Q3 2023First Eagle U.S. ValueBuy3197,444$128,260
Q2 2023First Eagle U.S. ValueBuy7,1257,125$113,644
Q3 2019Renaissance Technologies LLCSell-241,19320,249$288
Q2 2019Renaissance Technologies LLCBuy106,742261,442$4,052
Q1 2019Renaissance Technologies LLCBuy57,500154,700$2,729
Q4 2018Renaissance Technologies LLCSell-191,38197,200$1,505
Q3 2018Renaissance Technologies LLCBuy268,454288,581$5,255
Q1 2018Renaissance Technologies LLCBuy6,44320,127$333

Frequently asked questions about BSM activity

  • Which institutional owners are buying BSM?

    Institutional owners buying BSM include investors who have either initiated new positions or increased their existing holdings based on recent SEC 13F filings. The activity table above highlights which funds added shares in the latest reporting periods and how their positions changed over time.

  • What does "buy" mean in BSM activity?

    "Buy" means an investor increased their reported position in BSM compared to the prior reporting period. This reflects growing exposure to BLACK STONE MINERALS LP (BSM) rather than necessarily a brand-new position (though new positions also appear as buys when prior quantity was zero).

  • Is institutional interest in BSM increasing?

    Institutional interest in BSM can be assessed by comparing the number of tracked funds adding or increasing positions versus those trimming or exiting across the periods shown. A higher number of additions typically signals increasing participation among large filers, but it should be read alongside position sizes and the full table.

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