What is Astronomer worth?
$775.0Mlast known valuation
Astronomer last raised $93.0M in its Later Stage VC (Series D) (May 2025).
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See the evidence behind this price
- ·Post-money valuations for all 11 rounds
- ·The complete investor list — 46 names
- ·Watchlist + deal alerts for Astronomer
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Valuation timeline
9 marks · Nov 2015 – May 2025▮▮
Accelerator/Incubator7 roundsLater Stage VC (Series D)
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Funding history
11 rounds| Date | Round | Raised | Post-money | $/share |
|---|---|---|---|---|
| May 2025 | Later Stage VC (Series D) | $93.0M | ▮ | ▮ |
| Aug 2024 | Secondary Transaction - Private | — | ▮ | ▮ |
| Mar 2022 | Later Stage VC (Series C) | $213.0M | ▮ | ▮ |
| Jan 2021 | Later Stage VC (Series B) | $43.6M | ▮ | ▮ |
| Aug 2020 | Later Stage VC (Series A) | $13.6M | ▮ | ▮ |
| Sep 2019 | Seed Round | $5.7M | ▮ | ▮ |
| + 5 earlier rounds · a free account shows the full history | ||||
How Astronomer'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 Astronomer, too few pricing signals exist to publish a composite mark; the figures above reflect the most recent observed valuation event. Full methodology →
Frequently asked
- What is Astronomer worth?
- Astronomer's last known valuation is $775.0M.
- How much has Astronomer raised?
- Astronomer has raised $375.1M in total funding across 11 recorded rounds.
- When did Astronomer last raise?
- Astronomer last raised in May 2025 (Later Stage VC (Series D)), raising $93.0M.