Every Market Begins in the Street: the Street vision paperLearn more

Private markets,
made liquid

kalshimach industriesaxiomclone roboticsprime intellectnerosrainmakerhiggsfieldnous researchreflect orbital
openaispacexanthropicpolymarketcerebrasstarcloudvalar atomicsextropiccowboy spaceweave robotics
cluelyboardysuperpoweruntil labsfoundationpocketsunday1xornnfomo
openaiOpenAI$2.4B queued
spacexSpaceX$1.1B queued
anthropicAnthropic$860M queued
polymarketPolymarket$120M queued
kalshimach industriesaxiomclone roboticsprime intellectnerosrainmakerhiggsfieldnous researchreflect orbital
openaispacexanthropicpolymarketcerebrasstarcloudvalar atomicsextropiccowboy spaceweave robotics
cluelyboardysuperpoweruntil labsfoundationpocketsunday1xornnfomo
openaiOpenAI$2.4B queued
spacexSpaceX$1.1B queued
anthropicAnthropic$860M queued
polymarketPolymarket$120M queued

Where demand is forming

S

Street Labs

$1.01M queued

N

Neros

$210K queued

f

fomo

$111K queued

H

Higgsfield

$110K queued

U

Until Labs

$110K queued

K

Kalshi

$100K queued

Street is the exchange layer for pre-IPO companies. Issuer-approved markets that turn fragmented demand into continuous liquidity.

Private market teams use Street for

Borrowing against shares
Explore the platform

Private markets are becoming semi-public.

Inbox · 4

Fwd: Fwd: Re: Series B block, 25,000 shares

  • You Any update from the buyer?Mar 4
  • J. Barrett Issuer hasn't responded.Apr 28
  • J. Barrett Deal's off. Sorry.Jun 12
Outlook128
Gmail47
WhatsApp213
Telegram96
Slack59

Deals die in inboxes.

Price discovery is forwarded decks and waiting.

Trade recap

ARC Series B · 25,000 sh · ORD-4827

Buyer pays$84.25
Broker spread+2.5%
Second broker+3.0%
Placement fee+2.0%
Seller receives$78.20

Indicative only · not a firm quote

Spreads stack in the dark.

Broker chains take cuts nobody sees.

Transfer requestEVT-2914
  • Day 0Terms agreed
  • Day 45ROFR window opens
  • Day 90Issuer review begins
  • Day 142Transfer deniedFinal

Months, then denied.

Closings take a quarter, when they happen at all.

So we built the rails.

A hyper-performant, SEC-registered transfer agent where every share is accounted for, in real time.

/01

An alternative trading system* purpose-built for compliant, high-TPS securities trading.

/02

A broker-dealer* where every order is executed in line with compliance.

/03

*Broker-dealer and alternative-trading-system registrations in progress, pending regulatory approval. Street Labs, Inc. is registered with the SEC as a transfer agent.

Every Market Begins in the Street

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