QuantLogix's current estimate for MainFunc (Genspark), published 2026-09-27 — in line with the last disclosed round of $2.6B (2026-06).
Confidence
medium
Basis
secondary led
What backs this price
Last disclosed round
$2.6B
2026-06
weight 0.8
Secondary market print
$2.6B
2026-06-27
weight 0.58
How this price has held up
No round has priced for MainFunc (Genspark) 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, MainFunc (Genspark), 2026-09-27 (a79db44e27ba7e96).
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 MainFunc (Genspark) going public?
No. MainFunc (Genspark) is private and has not filed to go public. There is no S-1 on file.
What is MainFunc (Genspark)'s valuation in 2026?
MainFunc (Genspark) is valued at $1.6B as of 2026-Q1, set by its Series B ($385M, Mar 2026). That is the last confirmed mark, not a live price — private shares do not trade continuously.
Has MainFunc (Genspark) filed an S-1?
No public S-1 is on file for MainFunc (Genspark).
How much has MainFunc (Genspark) raised?
MainFunc (Genspark) has raised $545M in total, most recently a Series B of $385M in Mar 2026.
Is MainFunc (Genspark) publicly traded — can you buy MainFunc (Genspark) stock?
No. MainFunc (Genspark) 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 MainFunc (Genspark) 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
2023
HQ
Palo Alto, CA
Employees
70
Total Raised
$545M
Last Round
Series B — $385M (Mar 2026)
IPO Status
private
Fundraising Status
Series B · $385M · 6 mo ago
privateTotal raised $545M
Secondary Market
Implied price / share
$10
Open interest
1
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 B
$385M
Mar 2026
—
$1.6B
Vertical Intelligence — AI / ML
No verified Hugging Face organization found for MainFunc (Genspark) — no attributable open-model footprint. Closed-weights labs are common; this is a distribution signal, not a capability judgment.
Checked huggingface.co as of 2026-09-27. Re-checked weekly.
Talent Signal
No public careers page or job board could be found for MainFunc (Genspark) as of 2026-09-16. That itself is a datapoint: no open external hiring surface.
Checked the company site and major hosted job boards. Re-checked monthly.
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Private-company numbers are not real-time. Reflects publicly disclosed valuations from press releases, news reports, and tender offers as of 2026-Q1. Refreshed quarterly.