What does LuminArx Capital Management invest in?
LuminArx Capital Management invests most often at Growth and Series C (100% of the rounds on record).

Last cheque observed Mar 2026; 2 cheques on record.
Growth equityDeploying now
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1 cheques in the last 12 months
Mostly Growth and Series C: 100% of its rounds
Led 2 rounds
Every round we can evidence, newest first2 appearances
1 round
1 round
An announcement gives the size of the round, not the size of this investor's cheque: the only rounds that imply a cheque are those where they were the sole named investor.
We hold 15 people at this firm from the lists this database was built from: a weaker source than the filings, since a list does not say when a title ended. Login to see them.
From the firm's own filings with the SEC, which it must file accurately by law
The latest companies LuminArx Capital Management put money into.
LuminArx Capital Management invests most often at Growth and Series C (100% of the rounds on record).
2 investments on record, 1 of them in the last 12 months, and it led 2. The most recent was in Mar 2026.
Its most recent investments on record: Sierra Space (Series C, Mar 2026) and Vultr (Growth, Dec 2024).
The median round it joins is $442M.
Yes: it is actively investing, with 1 investments in the last 12 months.
LuminArx Capital Management is a growth equity firm based in NEW YORK.
About $4.5B, as regulatory assets under management (Oct 2026).
From 4 articles and filings naming it in a round, public registers and its own website, checked and rebuilt every night.
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Built from the rounds we watched, its filings and its own website, refreshed every night. How we count · Report a correction · Is this your firm? Claim it