On September 17, 2026, the U.S. Securities and Exchange Commission issued Order 34-106402, granting a five-year conditional exemption that permits blockchain-based venues to trade tokenized versions of listed U.S. equities without registering as national securities exchanges. The order creates a ...
On September 17, 2026, the U.S. Securities and Exchange Commission issued Order 34-106402, granting a five-year conditional exemption that permits blockchain-based venues to trade tokenized versions of listed U.S. equities without registering as national securities exchanges. The order creates a new venue category — Tokenized Securities Venues (TSVs) — authorized to match buyers and sellers through permissioned automated market makers and liquidity pools on public blockchains.
The exemption is narrow. Large-cap venues may list at most 75 symbols, with per-stock volume capped at 0.25% of average daily share volume. Smaller stocks receive a separate tier with higher symbol limits but similar volume constraints. Tokens must carry the same shareholder rights — dividends, voting, legal ownership — as their traditional counterparts. Synthetics, wrapped products, and price-tracking instruments are excluded. The SEC simultaneously granted a parallel five-year exemption from dealer registration requirements for certain liquidity providers operating on TSV platforms.
The order dropped two days after the Digital Asset Market Clarity Act failed 49–50 in the Senate, removing what would have been the most comprehensive legislative framework for digital asset classification. The SEC's use of its existing exemptive authority under the National Securities Markets Improvement Act signals a shift toward administrative rulemaking in the absence of Congressional action.
SEC Release No. 34-106402 exempts qualifying TSVs from Section 3(a)(1) of the Securities Exchange Act of 1934, which defines an "exchange." Under the exemption, a TSV may facilitate secondary trading in tokenized National Market System (NMS) stocks without being subject to the full registration and compliance obligations of a national securities exchange.
The mechanism is a notice-based entry process. Platforms that meet the SEC's definitional requirements file notice with the agency and begin operations. There is no application review period analogous to exchange registration. The SEC retains authority to revoke relief at any time.
The order requires tokenized stocks to be deployed on public, permissionless blockchains. However, access to the trading venue itself must be permissioned — users and liquidity providers must meet eligibility criteria set by each TSV, including anti-money laundering and countering-the-financing-of-terrorism (AML/CFT) requirements. The result is a hybrid architecture: public ledger, restricted participation.
Smart contracts used by TSVs must be auditable and publicly deployed. The SEC requires regular publication of U.S. dollar-denominated transaction data, including price, size, time, pool address, end-of-day pool size, and daily volume. This transparency mandate is more prescriptive than what most DeFi protocols publish voluntarily.
The exemption creates two tiers, mapped to the existing Limit Up-Limit Down (LULD) Plan classification:
| Parameter | Tier 1 (Large-Cap) | Tier 2 (Smaller Stocks) | |-----------|-------------------|------------------------| | Max symbols per TSV | 75 | 250 | | Volume cap per stock | 0.25% of prior-month ADTV | 2.5% of prior-month ADTV | | Eligible securities | LULD Tier 1 NMS stocks | LULD Tier 2 NMS stocks |
The caps are calibrated to prevent tokenized venues from capturing material share of incumbent exchange volume during the experimental period. For context, Apple (AAPL) traded approximately 58 million shares daily in September 2026. A 0.25% cap limits a single TSV to roughly 145,000 shares per day in that name — meaningful for a startup venue, negligible relative to overall market liquidity.
The higher symbol count for Tier 2 stocks (250 vs. 75) reflects the SEC's recognition that these securities may benefit more from alternative liquidity provision, while the 10x higher volume cap (2.5% vs. 0.25%) acknowledges thinner incumbent markets.
If a third party tokenizes a stock, the TSV must provide the issuer written notice and 30 days to object. An issuer's objection bars that token from the venue. This opt-out mechanism is unprecedented in U.S. equity market structure and gives public companies a veto over tokenized secondary trading of their shares.
The order specifies nine conditions for TSV operations:
Commissioner Mark Uyeda's accompanying statement drew a direct line between the Innovation Exemption and the SEC's historical use of exemptive authority. According to Uyeda, money market funds, index funds, and exchange-traded funds all "grew from earlier uses of that authority" granted by Congress through the National Securities Markets Improvement Act.
The framing matters. Uyeda positioned the exemption not as an experiment but as a data-collection exercise: the SEC will monitor real trading data from TSVs to "assess onchain securities trading and inform future rules." This is the regulatory sandbox model — structured permission to operate under constraints, with the data feeding eventual permanent rulemaking.
The five-year window (September 2026 through 2031) implies the SEC expects to propose permanent rules before the exemption expires. Whether those rules expand, restrict, or formalize the TSV framework will depend on the data collected.
The Innovation Exemption builds on infrastructure already approved. In March 2026, the SEC approved Nasdaq's rule change (SR-NASDAQ-2025-072) enabling tokenized trading of eligible securities, linked to the Depository Trust Company's three-year tokenization pilot authorized via a December 2025 no-action letter.
The Nasdaq pilot covers Russell 1000 constituents, S&P 500 ETFs, Nasdaq-100 ETFs, and U.S. Treasury bills and bonds. Under that framework, tokenized shares settle through DTC infrastructure and trade alongside traditional shares with identical tickers, prices, and investor rights.
The Innovation Exemption extends this logic beyond incumbent exchanges. Where the Nasdaq pilot channels tokenization through existing market structure, the TSV exemption permits entirely new venues to emerge — venues that use automated market makers and liquidity pools rather than central limit order books. The two approaches are complementary: Nasdaq for institutional order flow seeking familiar infrastructure, TSVs for liquidity pool-based trading seeking composability and continuous settlement.
According to CoinDesk reporting, several firms signaled intent to operate under the exemption:
tZERO CEO Alan Konevsky stated the exemption "validates" the company's direction in pursuing "real, not wrapped, tokenized securities." tZERO has operated a regulated alternative trading system for digital securities since 2018.
Securitize, the tokenization platform behind BlackRock's BUIDL fund, called the exemption "extremely positive." Securitize filed an S-4 registration statement with the SEC in 2026 as part of its broader capital markets expansion.
Coinbase has signaled plans to launch tokenized stocks when rules permit. Shares of COIN rose approximately 5% on September 18, the day after the announcement.
Ethereum jumped 5.8% on September 18, according to Yahoo Finance, in part because the exemption's requirement for public, permissionless blockchains positions Ethereum as a candidate settlement layer. The order does not specify which blockchain; any public ledger meeting auditability and transparency requirements qualifies.
The exemption has clear boundaries:
The exemption creates a new value chain for equity trading. In the current structure, exchange fees, clearing costs, and settlement latency generate revenue for Nasdaq, NYSE, and DTCC. A TSV model redistributes some of that value:
Liquidity providers on TSV platforms earn trading fees from automated market makers, similar to Uniswap-style constant product pools. The SEC's parallel dealer exemption allows these LPs to operate without full broker-dealer registration for five years.
Blockchain validators capture gas fees from settlement transactions. On Ethereum mainnet, this accrues to ETH stakers. On Layer 2 networks, sequencers and the underlying L1 share revenue.
TSV operators set platform fees, potentially undercutting exchange access fees that currently range from $0.0030 per share (maker-taker rebate) on Nasdaq to $0.0014 per share on IEX.
Token holders benefit from 24/7 transferability, instant settlement (versus T+1 in traditional markets), and composability with DeFi protocols — though the practical value of composability for regulated equity holders remains unproven.
The aggregate economic impact depends on volume migration. At the 0.25% cap, the total tokenizable volume across 75 large-cap stocks is small. The exemption's economic significance is not in immediate revenue but in establishing the legal and operational template for expansion.
Order 34-106402 is narrow by design. The volume caps, symbol limits, and five-year sunset are deliberate constraints on a regulatory experiment. The SEC is collecting data, not authorizing a new market structure.
The significance is in the legal template. For the first time, a U.S. regulator has formally defined how tokenized equities can trade on public blockchains within the existing securities framework — without requiring new legislation. The order's hybrid model (public blockchain, permissioned access, full shareholder rights) may become the standard architecture for onchain securities if the data supports expansion.
Whether TSVs capture meaningful volume depends on execution. The platforms that launch first must solve operational problems — halt coordination, corporate action processing, cross-chain settlement — that the SEC's order acknowledges but does not resolve. The exemption gives them five years to figure it out.