Private Market View

Shield AI

Aerospace and Defense · San Diego, CA · Founded 2015 · Privately Held (backing)

PA Mark · $/share
$156
Sep 2026
Implied valuation
$10.6B
Total raised
$2.5B
Last round
Series G
Mar 2026
What is Shield AI worth?
$10.6Bimplied by the PA Mark · Sep 2026

Shield AI last raised $1.5B in its Series G (Mar 2026).

Free account
See the evidence behind this price
  • ·Post-money valuations for all 15 rounds
  • ·The complete investor list — 91 names
  • ·Watchlist + deal alerts for Shield AI
Create free account
No card required

Valuation timeline

11 marks · May 2016 – Sep 2026
Seed Round9 roundsPA Mark
log scale
Post-money values unlock with a free account.Unlock the axis

Funding history

15 rounds
DateRoundRaisedPost-money
Mar 2026Series G$1.5B
Sep 2025Secondary Transaction - Private
Mar 2025Series F$240.0M
Feb 2024Debt - Acquisition$350.0M
Dec 2023Series F$500.0M
May 2023Secondary Transaction - Private
+ 9 earlier rounds · a free account shows the full history

How Shield 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 Shield AI, we compose those signals into the PA Mark — a weighted composite of 6 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 Shield AI worth?
Shield AI's implied valuation is $10.6B, based on the PA Mark composite price of about $156 per share as of Sep 2026.
How much has Shield AI raised?
Shield AI has raised $2.5B in total funding across 15 recorded rounds.
When did Shield AI last raise?
Shield AI last raised in Mar 2026 (Series G), raising $1.5B.