SKHY vs SKHYON: What’s the Difference?
Summary
SKHY and SKHYON both provide market exposure related to SK hynix, but they are not the same product.
SKHY is an American Depositary Share listed on Nasdaq. Each ADS represents one-tenth of one SK hynix Korean common share. SKHYON is an Ondo tokenized product designed to provide economic exposure linked to SKHY.
| Feature | SKHY | SKHYON |
| Product | American Depositary Share | Ondo tokenized security |
| Market | Nasdaq | MEXC and supported onchain markets |
| Quote | USD | USDT |
| Direct ADS ownership | Yes | No |
| Korean share exposure | 0.1 share per ADS | Through SKHY |
| Blockchain transfer | No | Where supported |
| Depositary rights | Yes | No direct rights |
| Additional issuer risk | No Ondo risk | Yes |
What Is SKHY?
SKHY is the Nasdaq ticker for SK hynix ADSs.
The ADS program allows investors to trade dollar-denominated securities representing Korean common shares. Citibank is the depositary, and ADS holders may surrender ADSs for cancellation and receive the corresponding underlying common shares, subject to fees and applicable procedures.
What Is SKHYON?
SKHYON is issued through Ondo Global Markets and is designed to track the economic performance associated with SKHY.
Ondo states that its tokenized securities are fully backed by corresponding securities and cash. Its structure includes daily backing verification and a security agent.
However, SKHYON holders do not receive a general right to obtain SKHY.
Ownership Differences
A SKHY buyer owns an ADS through securities-market infrastructure.
A SKHYON buyer owns a blockchain token.
| Ownership question | SKHY | SKHYON |
| Owns an ADS | Yes | No |
| Owns a Korean share directly | No | No |
| Receives economic exposure | Yes | Designed to |
| Can instruct the depositary | Subject to ADS procedures | No |
| Holds an onchain asset | No | Yes |
Dividends
When SK hynix declares a common-share dividend, Citibank may convert the distribution into dollars and pay ADS holders after applicable taxes, fees and conversion expenses.
SKHYON uses Ondo’s total-return approach, which is designed to reflect reinvested net distributions rather than guarantee the same cash dividend.
Voting Rights
SKHY holders may instruct the depositary regarding voting of the common shares represented by their ADSs.
SKHYON holders do not automatically have those depositary voting rights. A tokenholder communication or voting-preference mechanism would not be equivalent to direct ADS ownership.
Trading Hours
SKHY follows Nasdaq trading sessions and available extended-hours markets.
SKHYON may trade through MEXC beyond those sessions. This can be useful when news appears outside U.S. market hours, but liquidity may be lower and price differences may become larger.
Price Differences
SKHYON can differ from SKHY because of:
- Separate order books;
- USDT/USD movements;
- Trading outside Nasdaq hours;
- Token minting and redemption conditions;
- MEXC liquidity;
- Corporate actions;
- Large market orders.
SKHY can also differ from converted 000660 value because of KRW/USD changes and U.S.-market demand.
Custody
SKHY investors depend on securities brokers, Citibank and the ADS custody structure.
SKHYON investors depend on:
- Ondo’s issuer and custodial structure;
- The backing securities;
- Blockchain smart contracts;
- The user’s wallet or MEXC custody.
Each additional layer creates additional operational risk.
Which Product May Be More Suitable?
SKHY May Suit Investors Who:
- Want direct ADS ownership;
- Use a securities broker;
- Prefer U.S.-dollar settlement;
- Want standard depositary rights;
- Do not require blockchain transferability.
SKHYON May Suit Eligible Users Who:
- Already hold USDT;
- Prefer a crypto account;
- Want tokenized market exposure;
- Understand blockchain and exchange custody;
- Accept additional issuer and tracking risk.
How to Access SKHYON
Eligible users can trade SKHYON/USDT on MEXC.
For product background, read:
- What Is SKHYON? Ondo Tokenized SK hynix ADS Explained;
- What Is SK hynix Stock?;
- A Guide to Ondo Tokenized Stocks.
FAQ
Is SKHYON the same as SKHY?
No. SKHY is an ADS; SKHYON is an Ondo tokenized product.
Does SKHYON make me an ADS holder?
No.
Does SKHYON track the Korean stock directly?
Its immediate reference product is SKHY, which represents Korean shares.
Which product trades in USDT?
SKHYON trades against USDT on MEXC.
Which product has blockchain risk?
SKHYON.
Risk Disclaimer
Neither product is risk-free. SKHY carries company, memory-cycle, currency and depositary risks. SKHYON adds issuer, tracking, blockchain, exchange, USDT and regulatory risks.

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