Private Market View

Together AI

Systems and Information Management · San Francisco, CA · Founded 2022 · Privately Held (backing)

PA Mark · $/share
$207
Sep 2026
Implied valuation
$8.3B
Total raised
$1.3B
Last round
Series C
Jul 2026
What is Together AI worth?
$8.3Bimplied by the PA Mark · Sep 2026

Together AI last raised $801.5M in its Series C (Jul 2026).

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Valuation timeline

7 marks · Sep 2022 – Sep 2026
Seed Round5 roundsPA Mark
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Funding history

6 rounds
DateRoundRaisedPost-money
Jul 2026Series C$801.5M
Feb 2025Series B$305.0M
Mar 2024Series A$106.0M
Nov 2023Series A$102.5M
Feb 2023Seed Round$20.0M
Sep 2022Seed Round$4.0M

How Together AI'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 Together AI, we compose those signals into the PA Mark — a weighted composite of 2 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 Together AI worth?
Together AI's implied valuation is $8.3B, based on the PA Mark composite price of about $207 per share as of Sep 2026.
How much has Together AI raised?
Together AI has raised $1.3B in total funding across 6 recorded rounds.
When did Together AI last raise?
Together AI last raised in Jul 2026 (Series C), raising $801.5M.
Live secondary market
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Indicative levels observed on the secondary market. Private Market View is a data platform — it does not execute transactions or take buy or sell interest.