The distinction, in one sentence each
Primary market: securities sold by the issuer to investors. The company receives the money. An IPO, a bond issue, a VC round, a Reg CF campaign.
Secondary market: existing holders sell to other investors. The company receives nothing. NYSE trading, a tender offer, a block trade, an alternative trading system (ATS).
New investors often assume the primary market is the important one, because that is where capital formation happens. The reverse is closer to the truth. A primary market is only as attractive as the secondary market behind it. Nobody wants to buy an asset they can never sell — so the price an issuer can command in the primary market is set, in large part, by how easily buyers believe they can exit later. Liquidity is not a nice-to-have feature bolted on afterwards. It is priced into everything.
Four quadrants, one broken corner
| Primary | Secondary | |
|---|---|---|
| Public | IPO, follow-on offering, bond issue | NYSE / Nasdaq — continuous, market-made, T+1 settlement, tight spreads |
| Private | VC round, Reg D, Reg CF, Reg A+ | Tender offers, block trades, ATSs, SPVs — episodic, permissioned, slow |
Three of those four quadrants work well. Public markets, primary and secondary, are among the most efficient machines humans have built. Private primary markets were thoroughly democratised by the JOBS Act: since Regulation Crowdfunding went live in 2016, any adult in America can invest in a startup. Reg CF, Reg A+ and Reg D between them opened private issuance to everyone.
The bottom-right corner is the broken one. Retail investors were handed the buying half of the deal and not the selling half.
The JOBS Act democratised private issuance in 2016. Private exit is still, a decade later, mostly a privilege of scale — available to institutions and to employees of large, well-advised companies, and largely unavailable to the retail investor who bought $500 of a startup on a crowdfunding platform.
Why private secondaries are hard
Seven frictions, all real, all still partly in force:
And on top of all six, fee drag. A round trip on StartEngine Secondary costs 8.5% — 3.5% to buy, 5% to sell — before the price moves at all. Stacked SPV structures can layer a 2% management fee and 20% carried interest at each level; in a three-layer stack, a $2 million investment growing to $10 million can lose roughly $5 million to intermediaries.
What it cost the people who built the companies
This is the part that gets least attention and matters most.
Early investors put money into companies that used to reach an exit in about five years. The median venture-backed company now takes 8.2 years to exit at all, against 4.9 years in 2013 — and if the exit in question is an IPO, the typical figure is now closer to 12 years, roughly double the historical five-to-seven. Capital committed in 2016 may still be locked today, in a company that is neither dead nor liquid. On StartEngine, the only platform where independent outcome data exists, 1.2% of funded companies have produced a liquidity event and roughly 92% sit in a “quiet middle” — no failure, no exit, no cash.
Employees with sweat equity got the harsher version. Someone who joins a startup at below-market salary in exchange for options is, in economic terms, an investor who is paid in an illiquid security. As companies stayed private longer, that trade degraded badly:
- Options typically must be exercised within 90 days of leaving — 82% of companies sit in an 89-to-92-day band — forcing a departing employee to find cash for the strike price on stock they cannot sell. That window is not a convention someone chose to be harsh: under IRC §422, an incentive stock option not exercised within three months of termination loses its ISO tax treatment entirely. Just over 10% of companies have extended it anyway.
- Exercising can trigger a tax bill on paper gains, in a year with no proceeds to pay it from.
- An employee who cannot afford that simply forfeits the equity they earned.
The result was a decade in which the people taking the most concentrated risk in a startup — its early employees — held the least sellable asset in the capital structure.
What actually changed — at institutional scale
Here is the part most crypto-adjacent coverage of tokenization misses: the private secondary market has already been substantially fixed for large companies, and it was not fixed by blockchains. It was fixed by tender offers.
A board-sponsored tender offer is a company-organised liquidity event: the issuer arranges for a buyer (often an existing investor) to purchase shares from employees and early holders at a set price, on a set date, with the company’s blessing. It solves the transfer-restriction problem by routing around it — the company is the one organising the sale.
The scale is now enormous:
| Metric | Value |
|---|---|
| Nasdaq Private Market volume, 2025 | ~$15 billion |
| NPM cumulative since founding | ~$70 billion, for 200,000+ employees across 775 companies |
| NPM tender volume, 2023 → 2025 | ~$3 billion → ~$15 billion (5×) |
| Board-sponsored tenders, trailing 12 months | ~110, across ~1,400 active private issuers |
| Tender volume vs 2021 | Roughly tripled |
And in 2026, the incumbents bought in — both deals have now closed. Morgan Stanley completed its acquisition of EquityZen on 27 January 2026, and Charles Schwab completed its acquisition of Forge Global on 2 March 2026, at $45 cash per share. Two of the three best-known private-share marketplaces, absorbed into large public brokerages inside six weeks of each other.
When Morgan Stanley and Schwab have bought the private secondary marketplaces — not bid for them, closed on them — private-market liquidity has stopped being a fintech experiment and become infrastructure that incumbents want to own. It also means the most likely future for private secondaries is inside the existing brokerage system — not outside it.
But note who that fixes it for. Tender offers are run for employees of large, well-advised, late-stage private companies. If you bought $500 of a pre-seed company on a crowdfunding platform, no board is organising a tender for you.
Where tokenization actually helps — and where it doesn’t
This is where tZERO enters the story, and where it is worth being precise about what the technology does.
tZERO’s business is regulated infrastructure: an SEC-regulated alternative trading system operated by a FINRA-member broker-dealer, plus a transfer agent and a purpose-built chain for compliant issuance and settlement. The pitch is that a security issued as a token can trade lawfully and settle far faster than a paper-based private transfer, with compliance rules enforced at the token level — the whitelist decides who is permitted to hold, automatically, rather than a lawyer checking each transfer by hand.
What tokenization genuinely fixes:
- Settlement. Atomic, programmable, fast — against 30+ days of manual paperwork.
- Transfer-agent bookkeeping. The cap table updates itself.
- Fractionalisation. A $50 slice of an asset that previously came in $50,000 blocks.
- Compliance enforcement. Transfer restrictions become code rather than a manual gate.
What tokenization does not fix:
It can make a trade cheap, fast and lawful. It cannot make somebody want to buy. An illiquid asset on a blockchain is an illiquid asset with better plumbing. The proof is already on the record: StartEngine Secondary has more than 6,000 securities quoted on it and simultaneously discloses that it has no market makers, that execution takes 30+ days and is not guaranteed. Listing is not liquidity. Any pitch that conflates the two is selling you the plumbing and calling it a market.
So who is building what?
Every major platform we track is building a secondary answer — and they have chosen three different routes.
| Platform | Route | What they have |
|---|---|---|
| tZERO | Is the venue | Built as an SEC-regulated ATS with a broker-dealer, transfer agent and its own chain — the category’s reference implementation |
| StartEngine | Built one | StartEngine Secondary, live since May 2020; 6,000+ securities quoted; no market makers, 8.5% round trip, 30+ day settlement |
| Republic | Bought one | Acquired INX for $60 million in April 2025 — an ATS, a broker-dealer and a transfer agent in one transaction; lists its own Republic Note there |
| Securitize | Institutional rails | $4B+ tokenized assets across 650+ funds for BlackRock, Apollo, KKR and others; BUIDL is accepted as collateral on Binance — liquidity via utility rather than an order book |
| Wefunder | Declined | No secondary market; discloses that one is unlikely to develop |
| NetCapital | (unconfirmed) | No evidence of an operated ATS |
Securitize’s approach deserves particular attention, because it is the most interesting answer to the liquidity problem in the whole table. Instead of building an order book and hoping buyers arrive, it made its tokenized treasury fund useful as collateral — you may not need to sell an asset if you can borrow against it. That is a genuinely different way to attack the same friction, and it currently works better than most retail order books.
What to take away
- The primary market was democratised; the secondary market was not. That gap, not regulation and not technology, is the defining feature of retail private-market investing.
- The institutional fix already happened, and it wasn’t a blockchain. Board-sponsored tender offers moved ~$15 billion in 2025 alone. Retail investors are not invited to those.
- Tokenization fixes settlement, not demand. It is real, valuable infrastructure — and it cannot manufacture a buyer.
- A listing is not a market. Ask about executed volume, never about the number of securities quoted. If a venue does not publish its volume, treat that silence as information.
- Price every private position as if you cannot sell it, because on current evidence, you probably cannot.
If you are new to the regulatory alphabet behind these raises, start with our explainer on Reg CF, Reg A+ and Reg D. For how these questions play out at the largest retail platform, see our StartEngine piece, and for what to check before backing any retail raise, our diligence checklist.
Institutional volumes from Nasdaq Private Market; platform terms from each company’s own disclosures; market-wide crowdfunding volumes from KingsCrowd. Exit timelines from PitchBook and a May 2026 Stanford/World Economic Forum report; option-exercise data from Carta. Acquisition dates and terms from Morgan Stanley’s and Charles Schwab’s own announcements. Information, not investment advice.