BSM

Black Stone Minerals, L.P.

Energy · $3.0B market cap

Verdict

Share price

$14.56

close of Oct 3, 2026

Fair value

$10.21

Sticker Price

Payback Price

$4.08

buy price

Overpriced

BSM is Overpriced: at $14.56 it trades 43% above its fair value of $10.21. Its buy price (Payback Price) is $4.08, 72% below today's price. Business quality is mixed: 2 of 5 key numbers clear the 10% bar.

How we valued it

Buffett Normalized. A profitable, growing business, so we project its earnings 10 years ahead and work out what that is worth today.

Business quality

2 of 5 clear the 10% bar. What are the Big Five?

Earnings per share growth12.5% a year✓
Equity per share growth0.4% a year✗
Sales growth1.1% a year✗
Free cash flow growth8.1% a year✗
Return on invested capital25.7%✓

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Superinvestors

2 of the investors we track hold BSM. In Q1 2026, 1 added. Who we track

Moves in Q1 2026

Added: First Eagle Investment Management

Insider activity

Since Jul 2, 2026: no open-market purchases, 2 sales worth $28.1M and 7 other filings (stock awards, tax withholding and similar). Why purchases matter

Sales

Other filings

About Black Stone Minerals, L.P.

Black Stone Minerals, L.P. and its subsidiaries are primarily engaged in the ownership and active management of oil and natural gas mineral interests. The company possesses an extensive portfolio, encompassing approximately 16.8 million gross acres of mineral interests, 1.8 million gross acres of nonparticipating royalty interests, and 1.7 million gross acres of overriding royalty interests, distributed across 41…

Oil & Gas Exploration & Production

Fair value and Payback Price are estimates from the company's reported financials, not investment advice. Prices as of the close of Oct 3, 2026. How the Payback Price works