Private Market View

Mariana Minerals

Houston, TX · Founded 2024 · Privately Held (backing)

PA Mark · $/share
$7
Sep 2026
Implied valuation
$775.0M
Total raised
$83.5M
Last round
Early Stage VC
What is Mariana Minerals worth?
$775.0Mimplied by the PA Mark · Sep 2026

Mariana Minerals last raised $73.5M in its Early Stage VC (Series A) (Apr 2026).

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Funding history

3 rounds
DateRoundRaisedPost-money
Early Stage VC$75.0M
Apr 2026Early Stage VC (Series A)$73.5M
Sep 2024Seed Round$10.0M

How Mariana Minerals's valuation is determined

Private company valuations aren’t quoted on an exchange — they’re established in moments: a priced funding round sets a post-money valuation, secondary trades print at a price per share, and SEC-registered funds holding the stock report fair-value marks in their N-PORT filings.

For Mariana Minerals, we compose those signals into the PA Mark — a weighted composite of 1 recent pricing inputs, decayed by age and reset on new rounds. The implied valuation multiplies the mark by shares outstanding. Full methodology →

Frequently asked

What is Mariana Minerals worth?
Mariana Minerals's implied valuation is $775.0M, based on the PA Mark composite price of about $7 per share as of Sep 2026.
How much has Mariana Minerals raised?
Mariana Minerals has raised $83.5M in total funding across 3 recorded rounds.
When did Mariana Minerals last raise?
Mariana Minerals last raised in Apr 2026 (Early Stage VC (Series A)), raising $73.5M.