Sanctions Screening Checklist for China Stock Investors
China investing carries risks that ordinary risk-management tools don't cover: a position can become untradeable because a government list changed, not because the business turned bad. This is a short pre-trade checklist for that problem.
Sanctions lists change with limited notice and apply from their publication date. Nothing on this page is legal advice — screening requirements depend on your residency, nationality and broker's policy.
The two lists that actually matter
| List | What it is | Who it binds |
|---|
| NS-CMIC | Non-SDN Chinese Military-Industrial Complex Companies List — companies identified as engaged in or associated with China's military-industrial complex. Historically heavy on telecoms, defence and surveillance names. | US persons, and the securities of the listed companies are the focus (OFAC FAQ 861 covers buying/selling them, including via some funds and derivatives) |
| SDN | Specially Designated Nationals List — individuals and entities subject to broader sanctions programmes. | US persons and, in many programmes, non-US persons dealing with the designated party |
Lists are authoritative on OFAC's own site. Screens built off third-party sites lag the source.
The 60-second pre-trade checklist
- Know your status first. "US person" is broader than "lives in the US" — citizenship and residency both count, and it changes which lists bind you.
- Screen every ticker, not just the company name. Search by identifier: the ticker and the LEI or ISIN where available. Common names ("China Mobile", "China Telecom") return false positives and misses.
- Check the date you're checking. Confirm the page you read shows the current update. A list from three months ago is worthless.
- Screen the ETF, not only the stock. For a fund, check whether your broker restricts it at all and whether restricted names have a meaningful weight inside it.
- Screen before you add, and re-screen quarterly. A position you already have can be reclassified.
- Check the derivative, too. Some exposure reaches the restricted company through options or structured products rather than shares.
- Log the result. A dated, saved record of what you screened and when is the difference between diligence and hindsight.
- Know the fallback. If a name gets restricted, ask your broker what they'll do — forced sale, freeze, or conversion to the Hong Kong line.
What restriction actually feels like
In practice it rarely looks dramatic. Usually a broker silently makes the ticker non-tradeable in your account, or blocks it at the order-entry stage. Occasionally you discover it at the worse moment: the position is frozen, the liquidation window is narrow, and the market is already pricing the news you weren't allowed to trade on.
Hong Kong-listed Chinese companies are often the practical answer for non-US investors, since the HK line of a dual-listed company is a different security from the US-restricted one. That is convenient precisely because it is also a liquidity and settlement decision — so it's worth knowing before you need it, not after.
Related tools
China ADR Directory & Risk Notes → Tracked tickers with VIE and delisting caveats.
ADR Delisting Explained → The other route by which a position becomes hard to hold.
A-Shares vs H-Shares → Why the same company has two very different listings.
China ADR Directory → What you actually own when you own a Chinese ADR.
How to Buy a China ETF → The step-by-step route if funds feel safer than single names.