Private markets intelligence

Institutional-grade intelligence for alternative assets.

AltStreet monitors alternative markets and keeps the record behind them: the filings and offering documents, and the historical financial and performance data of every platform and sponsor, what each raised, charged, paid out and returned. That record becomes scored platform reviews, a data terminal, deal alerts with the memo attached, and a research desk.

Platform reviews Open the Terminal

103: Platform reviews
497: Realized exits with an IRR
11,195: Offerings on record
Daily: Filing monitoring

One platform record, live from the data layer715 passages · 7 documents

PlatformScore, AltStreet method

Alto IRA

44.3 C

Net assets $2.00 billion · Nashville, TN

The takeaway

$528,723

The broker-dealer that runs the 'curated' marketplace is paid by the sponsors whose funds appear on it, so its screening sits alongside a disclosed incentive that the account holder has to weigh offering by offering.

Read the evidence behind it

Alto Securities, LLC annual audited report, Form X-17A-5 for 2025, filed March 30, 2026

“Total revenue recognized from Sponsor Managed Deals in 2025 was $528,723.”

View source ↗

Advised by Alto Capital, LLC · CRD 326790

The record behind the research, counted Oct 13, 2026Open the Terminal →

497: Realized exits with a net IRR
11,195: Offerings tracked, terms and outcomes
556,776: Form D notices since 2008
36,426: Reg CF filings
37,399: Reg A filings
281,386: Typed filing events
33,962: SEC and FINRA actions
24,165: Advisers on file

AltStreet News

All coverage →

Oct 13·filings

Two American Hospitality REITs File Chapter 11 After Former Manager's SEC Settlement

Oct 13·filings

Modern Mining Reports $760,530 Cash and Potential 17.7 Million-Share Warrant Conversion

Oct 12·filings

Diffusion ONE Reports $1.252 Billion Sold to 113 Investors in Form D Amendment

Oct 12·filings

Princeton Fund III Form Ds Report Identical $1.257 Billion Totals and Different Investor Minimums

01 · A claim opens its source

Every finding sits on a passage you can read.

From the four most recently updated reviews: the claim, then the passage it rests on.

01Alt20%

02Reiturn0 units

03SharestatesUnsecured

04Courtyard96%

Every review carries this appendix.

Alt · the claim

20%

Buyer's premium on every Alt auction lot, shared between Alt and the seller as a 4 to 15 percent 'seller bonus'.

Alt keeps 5 to 16 points of the 20 depending on lot value and tier; fixed-price sellers pay 4 to 14 percent instead.

The source: Alt help center, Selling in Alt Auctions, August 13, 2026View ↗

“When purchasing a card in an Alt Auction, a 20% Buyer's Premium is applied on top of the final hammer price (winning bid) of the card. Sellers do not pay selling fees on auction proceeds ... you receive the full hammer price plus your seller bonus.”

Review updated Oct 10, 2026Read the Alt review

Reiturn · the claim

0 units

Issued by the first Reiturn REIT (Birgo Reiturn Fund LLC) before it was terminated in October 2023.

Form 1-Z, October 17, 2023.

The source: Birgo Reiturn Fund LLC Form 1-U, October 17, 2023View ↗

“The Company has determined that in the current market there is insufficient investor interest in the securities covered by the Offering Statement to warrant completion of the offering. As such, the Company has decided to terminate the Offering.”

Review updated Oct 6, 2026Read the Reiturn review

Sharestates · the claim

Unsecured

What investors hold: notes that are unsecured obligations of Sharestates, paid only if the borrower pays.

Sharestates investor FAQ.

The source: Sharestates investor FAQView ↗

“The Notes are unsecured special obligations of Sharestates. Our obligation to make payments on the Notes is entirely dependent on Sharestates receiving a payment from the corresponding project investment sponsor.”

Review updated Oct 5, 2026Read the Sharestates review

Courtyard · the claim

96%

Courtyard's stated expected value as a share of the price, on all 107 packs.

Courtyard pack catalog, captured October 4, 2026 ($480 expected value on the $500 Pokémon Platinum Pack).

The source: Courtyard Pokémon Platinum Pack ($500) odds tab, October 4, 2026

“Average item value is $480.”

Review updated Oct 4, 2026Read the Courtyard review

02 · What AltStreet is

The intelligence layer for alternative investments.

Four products from one record: the documents and filings, and the financial and performance history of every sponsor, what it raised, charged, distributed and realized. Each product answers one question. The Terminal is pull: you ask the data. Deal Intelligence is push: AltStreet tells you what changed before you knew to ask.

01 · Research

Research hub

“What should I know about this platform or market?”

Platform reviews, guides and a filings news wire. Free.

103 scored platform reviews
Guides, a filings news wire, reference pages and a glossary
An offering database, fund, adviser and auditor directories, and a page for every EDGAR entity AltStreet tracks

Browse the reviews

02 · Data · pull

AltStreet Terminal

“Let me search and analyze the market myself.”

You ask the data. Alert feed, evidence, entity graph, screener, enforcement and LP holdings on one schema.

Free: critical filing events in full, every entity page, newly filed offerings the day they file
Investor: the evidence passages, exact NAV and histories, watchlists and alert rules
Pro: the whole market, with screening, the enforcement graph, cohorts and export

Open the terminal

03 · Signals · push

Deal Intelligence

“Tell me when something relevant appears, and diligence it for me.”

AltStreet tells you before you knew to ask. The alert the day an offering appears on a covered platform; the committee memo once an analyst has approved it.

Deal Alerts with the sponsor's filed record attached, within hours of detection
Investment committee memos on a standard framework, every line marked by what verified it
The filing that confirms the raise attached to the memo when it posts

See Deal Intelligence

04 · Research · commissioned

Research Desk

“Investigate this specific investment for me.”

One investment, one scope, a fixed price: a Diligence Check, a full Diligence Report, or a custom institutional engagement.

The SEC filings read in full and the capital stack rebuilt
The legal and enforcement record checked, the pitch tested against the issuer's own disclosures
Delivered in two to five business days

Commission diligence

Who it is for

Individual investors

You have money on a platform, or are about to.

Is the platform what it says it is, what does it really charge, and what have investors actually gotten back?

Find your platform

Advisers, allocators, family offices

You are doing diligence on a sponsor, fund, adviser or auditor.

Who is behind it, who audits and custodies it, what has it filed, and has anyone involved been the subject of an SEC or FINRA action?

AltStreet for advisers

Researchers, journalists, operators

You work across the whole market, not one deal.

How much capital is forming, where, through which intermediaries, and what is stalling?

See the Terminal

A free weekly briefing covers the platforms scored and the filings that moved a score. Subscribe. Run a platform, fund or adviser? Claim and verify your profile.

03 · AltStreet Terminal

The data product behind the research.

Every platform, offering, adviser, auditor and filing on one schema, so an art platform and a private credit fund read on the same rows. Free to start; Investor and Pro plans add the evidence passages, watchlists, market-wide screening and export. The Terminal is pull: you search the market. Deal Intelligence is push: AltStreet watches it for you and sends the alert and the memo.

Open the free terminal Plans and pricing

AltStreet Terminal dashboard: the newest filings market-wide, and open offerings with their disclosed terms — Every new offering the day it files, with the exemption, the terms it disclosed and the signals AltStreet attaches. Reg CF and Reg A must file before they sell; Form D arrives up to fifteen days after the first sale.

Alert feedFree · Pro
Critical filing events in full for everyone; the full stream, filters and export on Pro.
Evidence layerInvestor
The verbatim passage behind every scored field, with the discrepancies the analyst recorded.
Entity graphFree · Pro
People, firms and broker-dealers resolved across Form D filings; league tables on Pro.
ScreenerPro
Every Form D, Reg CF and Reg A offering chain by status, amount sold, velocity and investors.
EnforcementFree · Pro
SEC litigation releases, administrative proceedings and FINRA actions; the join to tracked platforms on Pro.
Watchlist and alert rulesInvestor
Watch the issuers and platforms you hold and be told when a filing changes something.

Platform filings, last 14 daysEDGAR

DOct 9, 2026Robinhood Ventures
Movik Financial Services Inc.
D/AOct 9, 2026Equitybee
Equitybee 22-94711, a Series of Equitybee cFund Master LLC
DOct 9, 2026EquityZen
EquityZen Growth Technology Fund LLC - Series 2387
D/AOct 9, 2026Equitybee
Equitybee 22-76200, a Series of Equitybee cFund Master LLC
DOct 9, 2026EquityZen
EquityZen Growth Technology Fund LLC - Series 2392

Matched to reviewed platforms by CIKFiling lists →

04 · Methodology

How a platform is analyzed.

Five layers of evidence, read in this order for every review.

The full evaluation framework

01
Platform Financials
Going concern, liquidity, cash runway, operational health
02
Offering Terms
Fee layers, lockups, ROFR mechanics, distribution waterfall
03
SEC Filings
Form D ingestion, amendments, S-1s, fundraising trajectory
04
Realized Outcomes
Exit tracking, IRR drift, marked-to-realized variance
05
Evidence Layer
Source-linked verification, confidence levels, analyst trails

05 · Coverage

Every category, on the same rows.

From carbon markets and AI compute to private credit, farmland, litigation finance and collectibles.

Categories: 20
Platform reviews: 103

Browse all categories

06 · Sources

Where the data comes from.

Offering documents: Private placement memorandums, offering circulars, subscription agreements and fee schedules, read in full.
Platform websites and marketing: Fee pages, FAQs, performance claims, open offerings and investor communications, captured with the date each was read.
Exit, distribution and performance disclosures: Sale notices, distribution waterfalls, investor updates and redemption records, recorded per offering.
SEC EDGAR filings: Form D, Regulation A and Regulation Crowdfunding filings for every issuer and vehicle behind a platform: amounts sold, investor counts, exemptions, related persons, reports and current events. Polled through the trading day.
Form ADV and broker-dealer records: Adviser identity, assets under management, private fund lists, disciplinary history and FINRA membership, matched to the platforms they serve.
Enforcement, court and regulatory records: SEC, FINRA and state actions, federal dockets, receiverships and bankruptcy filings, cited by case number.
Market data: Tokenized asset prices and premiums, prediction market series, rates and credit spreads, protocol metrics and platform flow series, collected on their own schedules.
Public reporting and pension disclosures: Attributed press reporting, company statements and interviews, and public pension plans' fund-level net IRR, multiple and DPI for the funds they hold.

Common questions

What AltStreet is and how to use it.

01What is AltStreet?

AltStreet is the intelligence layer for alternative investments. It monitors platforms, funds and issuers, reads their offering documents, websites, SEC filings, adviser and court records and market data, keeps the historical financial and performance record of each (capital raised, fees charged, distributions paid, exits realized and the IRR on each), links every figure to its source, and turns that record into four products: free research (platform reviews, guides, offering pages and news), the AltStreet Terminal for searching the data yourself, Deal Intelligence alerts and committee memos when a new offering appears, and a Research Desk for commissioned diligence on one investment.

02Where does the data come from?

Offering documents such as PPMs and offering circulars, platform websites and investor communications, exit and distribution disclosures, SEC EDGAR filings, Form ADV and FINRA records, enforcement and court records, market data feeds, press reporting and public pension reports. Each page names its sources.

03How often is it updated?

Reviews are re-checked when a platform changes its terms, files something material or appears in a court or enforcement record, and each carries a dated update history. SEC filings appear on entity pages the day they land. Market series update on their own schedules.

04Is AltStreet financial advice?

No. It is research and data. Nothing on the site is a recommendation to buy or sell any security, and readers should confirm current terms with the issuer or platform.

05What is free and what is paid?

Filing records, entity pages, reviews, guides, offering pages and news are free. The terminal adds values, screening, alerts and exports for subscribers; Deal Intelligence is an annual subscription for deal alerts and committee memos; the Research Desk sells commissioned diligence on one investment at a fixed price.

Longer answers: methodology, verification policy, editorial policy.

07 · Access

Three jobs: data, research, monitoring.

What exists and what the record shows. What it means. What just changed. Every AltStreet product answers one of the three, from the same evidence and the same sponsor record.

Data

Research methodology Due diligence checklists 20 asset categories Portfolio strategies 2026 tax guide $500K portfolio construction $1M+ tax optimization