Developer of an open-source and enterprise software designed to connect applications with service mesh across any infras
Developer of an open-source and enterprise software designed to connect applications with service mesh across any infrastructure. Prices reflect a 10-to-1 stock split {platform update}.
QuantLogix's current estimate for Solo.io, published 2026-09-27 — below the last disclosed round of $1.0B (2021-Q4).
Confidence
medium
Basis
secondary led
What backs this price
Last disclosed round
$1.0B
2021-Q4
weight 0.04
Secondary market print
$598M
2026-06-27
weight 0.58
How this price has held up
No round has priced for Solo.io since QuantLogix began publishing a price for it, so there is nothing to grade yet. The claim above is on the record from 2026-09-27 and will be graded against the next priced round. See the full accuracy record →
Which publicly-traded funds already hold it, what $10,000 buys, and whether any route is open to you.
Cite this price as QuantLogix QL Price, Solo.io, 2026-09-27 (5445587f504a6ec4).
The id pins this exact claim, so a citation stays checkable after the price moves.
Model estimate for research — not a quote, target price, or investment advice.
IPO Outlookprivate
Is Solo.io going public?
No. Solo.io is private and has not filed to go public. There is no S-1 on file.
What is Solo.io's valuation in 2026?
Solo.io is valued at $1.0B as of 2021-Q4, set by its Series C ($135M, Oct 2021). That is the last confirmed mark, not a live price — private shares do not trade continuously.
Has Solo.io filed an S-1?
No public S-1 is on file for Solo.io.
How much has Solo.io raised?
Solo.io has raised $171.85M in total, most recently a Series C of $135M in Oct 2021.
Is Solo.io publicly traded — can you buy Solo.io stock?
No. Solo.io is a private company — its shares are not listed on any exchange and there is no ticker. The routes to exposure are pre-IPO secondary marketplaces and funds (accredited investors), employee tender offers when the company runs one, and public companies with read-through exposure. QuantLogix maps every route it can verify for Solo.io on its Pre-IPO Access Desk.
Answers are derived from the roster record shown on this page — filing status, last round and confirmed marks. Where the record is silent, the answer says so rather than guessing.
Company Profile
Founded
2017
HQ
Cambridge, MA
Employees
180
Total Raised
$171.85M
Last Round
Series C — $135M (Oct 2021)
IPO Status
private
Fundraising Status
Series C · $135M · 4y 11mo ago
privateTotal raised $171.85M
Secondary Market
Implied price / share
$3.96
Last round price / share
$6.62
vs last round
-40.2%
Open interest
1
Last round price vs secondary price
Secondary price return by period
Implied per-share price from private secondary transactions, as of Jun 2026. This is a point estimate, not a quote — the feed carries no bid, ask or spread, and a secondary print is evidence of what someone paid on that date rather than a live market. Compare across every tracked name →
Latest Funding Round
Round
Amount
Date
Lead Investor
Post-Money
Series C
$135M
Oct 2021
—
$1.0B
Talent Signal
Hiring trend
▶ Hiring steady
0% vs 2026-08
Open roles
5
via greenhouse
Product-build share
0%
engineering, research, product, design
Trajectory
steady
go-to-market push — Only 0% of open roles build product — hiring is concentrated in sales/marketing/ops (5 of 5 open roles are sales).
Actively hiring with no tracked executive churn.
Open roles by month
Open roles by function
■ product-building ■ go-to-market / G&A
Principal Solutions ArchitectPrincipal Solutions ArchitectSales Development Representative Strategic Account Executive (East)Strategic Account Executive (West Coast)
Counted from Solo.io's live job board as of 2026-09-16; role functions classified from posting titles. Open-role counts are an activity signal, not headcount. Refreshed monthly.
SoftwareAppsCloud ComputingInternetDeveloper APIs
Private-company numbers are not real-time. Reflects publicly disclosed valuations from press releases, news reports, and tender offers as of 2021-Q4. Refreshed quarterly.