PrivateMarketView

AM Batteries

Electrical Equipment · Billerica, MA · Founded 2016 · Privately Held (backing)

PMV mark · valuation
$184.5M
Oct 2026
Priced at
its later-stage round
Dec 2024
Total raised
$73.8M
Last round
Later Stage VC (Series B)
Dec 2024
What is AM Batteries worth?
$184.5MPrivateMarketView mark · Oct 2026

Valued at $184.5M at its later-stage round, Dec 2024. Nothing has traded since.

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Valuation timeline

0 priced rounds · 24 daily marks since · Sep 2026 – Oct 2026
▮▮
Markrounds hold their value until the next priced eventMark, today
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Funding history

5 rounds
DateRoundRaisedPost-money
Dec 2024Later Stage VC (Series B)$44.0M▮
Oct 2023Early Stage VC$44.0M▮
Oct 2022Early Stage VC$25.0M▮
Dec 2021Seed Round$2.0M▮
Sep 2021Seed Round$2.8M▮

How AM Batteries'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 AM Batteries, the most current credible signal sets the number and the older ones confirm it: a live secondary-market price first, then three or more recent prints, then institutional fund marks, and otherwise the last priced round, which never decays. The valuation is the last round’s post-money moved by the price change since that round, so no share count is assumed. Today it is set by its last priced round. Question about this number? Full methodology →

Frequently asked

What is AM Batteries worth?
AM Batteries is valued at $184.5M as of Oct 2026. Valued at $184.5M at its later-stage round, Dec 2024. Nothing has traded since.
How much has AM Batteries raised?
AM Batteries has raised $73.8M in total funding across 5 recorded rounds.
When did AM Batteries last raise?
AM Batteries last raised in Dec 2024 (Later Stage VC (Series B)), raising $44.0M.