Black Stone Minerals, L.P.

BSM

Exchange: NYSE
Industry: Crude Petroleum & Natural Gas
SEC CIK: 0001621434

SEC filings (opens in a new tab)

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.

Q4 2021 vs. Q3 2021

How the institutions holding Black Stone Minerals, L.P. changed between Q3 2021 and Q4 2021.

All holders in Q4 2021 All holders in Q3 2021

13F holders of BSM: Q3 2021 compared with Q4 2021
Measure	Q3 2021	Of which not filed for Q4 2021	Q4 2021	Change
Holders	123	1	137	+15
Shares	32.9M	118.7K	33.7M	+863.9K (+2.6%)
Value	$396.8M	$1.43M	$348.2M	−$47.1M (−11.9%)

1 institution that held it in Q3 2021 haven't filed for Q4 2021 yet. Not filing isn't selling, so the changes leave them out.

New holders (27)

Institutions that held Black Stone Minerals, L.P. at the end of Q4 2021 but not at the end of Q3 2021.

Institutions new to BSM in Q4 2021
Institution	Shares	Value	% of portfolio
Mudita Advisors LLP	1,003,418	$10.4M	9.35%
Difesa Capital Management, LP	146,900	$1.52M	1.10%
Susquehanna International Group, LLP	141,149	$1.46M	0.00%
BNP Paribas Arbitrage, SA	118,190	$1.22M	0.00%
Virtu Financial LLC	35,964	$372.0K	0.04%
Simplex Trading, LLC	32,716	$337.0K	0.01%
Eagle Harbor Asset Management Inc	21,926	$226.5K	0.30%
Bristlecone Advisors, LLC	20,993	$217.0K	0.03%
Bokf, NA	20,000	$207.0K	0.00%
Titleist Asset Management, Ltd.	20,000	$207.0K	0.04%
HRT Financial LP	17,388	$179.0K	0.00%
Ilmarinen Mutual Pension Insurance Co	11,848	$122.0K	0.00%
Regions Financial Corp	10,563	$109.0K	0.00%
CIBC Asset Management Inc	10,432	$108.0K	0.00%
Advisory Services Network, LLC	10,100	$104.0K	0.00%
Guardian Wealth Management, Inc.	9,919	$102.0K	0.10%
State of Wyoming	9,674	$100.0K	0.05%
Chilton Capital Management LLC	6,904	$71.0K	0.00%
Beaird Harris Wealth Management, LLC	3,793	$39.0K	0.01%
Steward Financial Group LLC	3,150	$32.0K	0.03%
Cutler Group LP	2,000	$20.0K	0.00%
Retirement Planning Co of New England, Inc.	1,652	$17.0K	0.01%
National Bank of Canada	694	$7.00K	0.00%
Umb Bank N A	700	$7.00K	0.00%
CoreCap Advisors, LLC	250	$3.00K	0.00%
Signet Financial Management, LLC	129	$1.00K	0.00%
Bivin & Associates, Inc.	100	$1.00K	0.00%

Sold out (12)

Institutions that held Black Stone Minerals, L.P. at the end of Q3 2021 and filed for Q4 2021 without it.

Institutions that sold out of BSM in Q4 2021
Institution	Shares, Q3 2021	Value, Q3 2021
Marshall Wace, LLP	345,634	$4.17M
Bramshill Investments, LLC	98,858	$1.19M
Cushing Asset Management, LP	48,342	$583.0K
Parallax Volatility Advisers, L.P.	39,490	$476.0K
Boston Private Wealth LLC	34,135	$412.0K
Tiaa, FSB	32,746	$395.0K
Mirae Asset Global Investments Co., Ltd.	13,833	$167.0K
Wolverine Trading, LLC	14,103	$166.0K
Essex Financial Services, Inc.	11,480	$138.0K
Canton Hathaway, LLC	2,750	$33.0K
Catalyst Capital Advisors LLC	752	$9.00K
Harbour Investments, Inc.	280	$3.00K

Not filed for Q4 2021 yet (1)

Institutions that held Black Stone Minerals, L.P. at the end of Q3 2021 and haven't filed a 13F for Q4 2021. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding BSM in Q3 2021 that haven't filed for Q4 2021
Institution	Shares, Q3 2021	Value, Q3 2021
Marshall Wace North America L.P.	118,693	$1.43M