Binance Removed 23 MLP Stocks Alpaca Could Not Service

Binance removed 23 U.S. partnership stocks at 11:00 UTC on June 5, 2026, eight hours after it posted the notice. Every ticker was a publicly traded partnership. The exchange said the cut followed its most recent reviews. The constraint sat with Alpaca Securities LLC, the New York clearing broker that holds the shares, and with an IRS sale tax of 10% on those units when a non-U.S. person sells.

Eligible users outside the United States had been able to buy the names through Nest Trading Limited, Binance’s Abu Dhabi introducing broker. Binance does not handle or custody the securities. Once Alpaca’s book could not carry partnership units for that client base, the yield-heavy energy names had no rail left.

Twenty-Three Partnerships Left the Book in Eight Hours

The notice went up at 03:00 UTC on June 5 and told users Binance would remove the following stocks at 11:00 UTC the same day: AB, ARLP, BSM, CAPL, CQP, DKL, DMLP, EPD, ET, GEL, GLP, IEP, MMLP, MPLX, NGL, NRP, PAA, SPH, SUN, UAN, USAC, WES, and WLKP. That is an eight-hour window, written in the same “reviews” language Binance uses for token delistings.

The stock desk had opened on June 1, 2026. The partnership units were gone four days after launch. Enterprise Products Partners, Energy Transfer, MPLX, and Plains All American are large midstream names, not illiquid stubs, which is why a liquidity screen is a weak explanation for a uniform partnership list.

THE 23 PARTNERSHIPS BINANCE REMOVED

AllianceBernstein Holding is an asset manager. Icahn Enterprises is a holding company. Westlake Chemical Partners makes chemicals. They still issue partnership units, which is the trait that grouped them with the pipelines.

Binance’s own account posted the cutoff later on June 5 as a one-line notice, next to that week’s token delistings, and left the tax plumbing unsaid.

Binance ceased support for Selected Stocks.

👉 https://t.co/AQ7JjcUBEl

— Binance (@binance) June 5, 2026

The Clearing Broker Behind Every Share

On June 1 Alpaca said Binance users could invest in over 7,000 US-listed stocks and ETFs starting at $5, with 24/5 hours on select names, funded mainly in USDC and also in BNB, USDT, USD1, and $U. Alpaca, a FINRA and SIPC member that clears itself, runs execution, settlement, and custody. Nest Trading routes the orders and, under ADGM rules, does not hold the shares.

Shunyet Jan, Binance’s head of spot and derivatives, said many users wanted both digital assets and traditional products in one place. Co-founder and co-CEO Yi He framed the desk as part of a push toward the next 3 billion users, with simpler movement between ordinary investing and on-chain finance. Co-CEO Richard Teng said U.S. equities make up well over half of the global market and still cost overseas buyers too much to reach.

At Alpaca, we’ve built a regulated brokerage infrastructure to help partners expand access to financial markets in a scalable way. Binance’s launch of US stocks and ETFs is an important example of how digital asset platforms are responding to user demand by providing more choice across traditional and digital markets.

Yoshi Yokokawa, Co-Founder and CEO of Alpaca, in Alpaca’s June 1 launch note

Alpaca’s same note says Alpaca Securities LLC and Binance are not affiliated. Two days later, on June 3, Binance’s securities trading terms disclosed a minority stake in Alpaca and a split of payment-for-order-flow on the stock flow. The footer and the terms describe different relationships, and neither document names master limited partnerships. The product page still had to live inside U.S. broker rules, because that is where the shares sit.

Binance Academy lists a $0.35 platform fee on orders of $350 and below, and a 0.1% spread above $350, with no stock commission. Those fees assume a 1099-style corporate share. They do not describe K-1 basis tracking, qualified notices, or sale withholding on partnership units.

Why Non-US Unitholders Face a 10% Sale Tax

Since January 1, 2023, a broker that sells a publicly traded partnership interest for a foreign person must generally withhold 10% of the amount realized under IRC section 1446(f), unless an exception applies. Amount realized means the sale proceeds, not the gain. A user who sells $10,000 of units can see $1,000 sent to the IRS before any profit is known. Binance’s stock product is closed to U.S. users, so that rule sits on the whole book.

The IRS also taxes effectively connected income that flows through a partnership. Under section 1446(a), a publicly traded partnership must withhold on actual distributions of that income, at 37% for non-corporate foreign partners and 21% for corporate foreign partners. Those distribution rates are a separate levy from the 10% sale tax. A broker that cannot run both, plus qualified-notice checks that last at most 92 days, has a clean option: do not list the units.

Partnership tax is the point of the structure. Under IRC section 7704, a publicly traded partnership that earns at least 90% of its income from qualifying sources keeps publicly traded partnership tax treatment and pays no entity-level corporate tax. Cash comes out as distributions, not dividends. Unitholders receive a Schedule K-1, not a Form 1099-DIV. For a non-U.S. holder, that package is U.S. business income, sale withholding, and often a U.S. filing, which is a poor fit for a crypto app funded in stablecoins.

Other Brokers Already Blocked These Units

Offshore platforms that already sell U.S. shares hit this wall in 2023, when the PTP sale rules began to apply to brokers. Binance’s June 5 list reads like those older restriction files, not like a one-off token review.

HOW OTHER NON-US BROKERS TREAT PTPS

• Wealthsimple: The Canadian broker withholds 10% from all sales of PTPs by anyone who is not a U.S. person, credits 90% of the cash, and publishes a PTP list that includes AllianceBernstein, Cheniere Energy Partners, Energy Transfer, Enterprise Products, Icahn Enterprises, Martin Midstream, MPLX, Natural Resource Partners, NGL Energy, Plains, Suburban Propane, and Westlake Chemical Partners.
• LYNX: The European broker limited PTP access after the 2023 rules, citing the 10% gross-proceeds tax unless a qualified notice is in force.
• Funds and pensions: Mutual funds, endowments, and many retirement accounts avoid the units because the income can be unrelated business taxable income, which is why the names stay a retail-and-K-1 niche even on Wall Street.

When a Canadian app and a European broker already treat EPD and ET as withholding problems, a New York clearer serving only non-U.S. Binance users was not going to invent a smoother path. The June 5 reviews language hid a known plumbing limit. Holders who wanted those yields had to keep the units at a firm that files the 1042-S forms and can park 10% of a sale with the IRS.

What the June Cut Left on the Menu

After 11:00 UTC on June 5, the cash stock book was still more than 7,000 U.S. names, minus the 23 partnerships. Corporate shares and ETFs stay on 1099-style rails, with dividends and corporate actions passed through Alpaca. Binance data put more than 80% of first-week stock volume with users in emerging markets, the same non-U.S. population the 10% sale tax is built to reach.

The notice did not say whether leftover partnership units would be force-sold, transferred off Alpaca, or left untradeable in place. Users had eight hours, in the middle of a U.S. cash session, to flatten names whose tax lots are messy even with a week of notice. That is the cost of routing a 7,000-name dump through a clearer that never advertised PTP support.

THE STOCK DESK FROM LAUNCH TO OPTIONS

1. June 1, 2026: Nest Trading and Alpaca open more than 7,000 U.S. stocks and ETFs for eligible non-U.S. users, with lots starting at $5.
2. June 3, 2026: Binance’s securities trading terms disclose a minority stake in Alpaca and a payment-for-order-flow split on the stock flow.
3. June 5, 2026, 03:00 UTC: Binance posts the partnership list and sets an 11:00 UTC cutoff the same day.
4. June 5, 2026, 11:00 UTC: Support ends for the 23 partnership tickers.
5. September 1, 2026: Nest Trading and Alpaca add physically settled options on more than 1,000 selected U.S. stocks and ETFs.

No second partnership sweep showed up in later stock notices. The filter ran once, on the structures that break omnibus withholding, and the rest of the catalog kept growing.

September Options Used the Cleaned Catalog

On September 1, 2026, Binance began options on more than 1,000 selected U.S. stocks and ETFs through the same Nest Trading and Alpaca stack. Buyers can purchase calls and puts. They cannot write contracts. Exercised options settle into shares Alpaca already custodies. That design needs a cash book of ordinary shares, not K-1 units that trigger 1446(f) on the way out.

bStocks, the ADGM tokenized certificates issued by BTECH Holdings Ltd, also sit on top of that cleaned rail. They are not the listed shares, and they are not offered to U.S. persons. A token that tracks a partnership unit would have inherited the same sale tax and distribution withholding. Dropping ARLP and EPD in June kept those later products from dragging 23 K-1 names into options and on-chain wrappers.

The 23 partnerships remain off the book. The options desk that opened on September 1, 2026, trades the names that survived the tax filter, and the midstream yields that made those units attractive never came back through Alpaca.

Frequently Asked Questions

When Did Brokers Have to Withhold on PTP Sales?

Treasury’s final 1446(f) rules were issued on November 30, 2020, but Notice 2021-51 deferred the publicly traded partnership pieces until transfers on or after January 1, 2023. Brokers report that sale withholding on Form 1042 and Form 1042-S, which is a different paper trail from the 1099-B used for ordinary stock sales.

Do These Names Issue a 1099 or a K-1?

They issue Schedule K-1 (Form 1065), which can run several pages of ordinary income, depreciation, and state footnotes. Partnerships must furnish K-1s by the Form 1065 due date, March 15 for calendar-year filers, and many large MLPs arrive later than that, which is why unitholders often file on extension.

Is the 10% Tax Taken From Gain or From the Full Sale Price?

Section 1446(f) withholds 10% of the amount realized, which is the gross proceeds, unless a listed exception or a qualified notice reduces it. A sale at a loss can still be withheld upon, and the holder has to claim a credit on a U.S. return to recover any excess.

Why Do Retirement Accounts Often Avoid MLPs?

Cash from the units can be unrelated business taxable income. If UBI across a retirement account exceeds $1,000, the custodian may have to file Form 990-T, and tax can apply inside an IRA at rates up to 37%, which is why many brokers block the units in tax-advantaged accounts even when they allow them in cash accounts.

Disclaimer: This article is news reporting and analysis of Binance’s June 5, 2026 stock-support notice and the tax and brokerage rules around publicly traded partnerships. It is for information only and is not investment, tax, or legal advice, and it is not a recommendation to buy, sell, or hold any security, partnership unit, token, or options contract. Readers should consult a licensed financial adviser, a qualified tax professional, and, where needed, a securities lawyer before acting on any product described here. Figures, product eligibility, withholding rates, and listing status reflect the cited company, IRS, and broker materials and may change.