# SelfKey (KEY) price and market cap

> Live market data for SelfKey (KEY) from MarketCapOf, in US dollars. Generated 2026-10-18 02:30 UTC and refreshed every 15 minutes. Full page with charts and comparisons: https://marketcapof.com/crypto/selfkey/

## Market data

- Rank by market cap: #8688
- Price: $0.00000621
- Change (1 day): +0.00%
- Change (1 year): -96.99%
- Price range, last 7 days: $0.00000621 to $0.00000621
- Market cap: $37,233
- Fully diluted valuation: $37,260 (total supply x price)
- Trading volume (24 hours): $3

## Supply

- Circulating supply: 5,999,999,954 KEY
- Total supply: 5,999,999,954 KEY
- Max supply: no fixed maximum

## Last 12 months

| Month | Closing price | Market cap |
| --- | --- | --- |
| November 2025 | $0.0002574 | $1.55 million ($1,552,844) |
| December 2025 | $0.0001939 | $1.16 million ($1,163,457) |
| January 2026 | $0.0001719 | $1.03 million ($1,031,643) |
| February 2026 | $0.0001696 | $1.02 million ($1,017,669) |
| March 2026 | $0.0001448 | $868,667 |
| April 2026 | $0.0001391 | $834,786 |
| May 2026 | $0.0001181 | $734,966 |
| June 2026 | $0.00007182 | $430,890 |
| July 2026 | $0.00004163 | $249,769 |
| August 2026 | $0.00000621 | $37,233 |
| September 2026 | $0.00000621 | $37,233 |
| October 2026 (so far) | $0.00000621 | $37,233 |

## Price of SelfKey at another asset's market cap

What one KEY would cost if SelfKey had the other asset's market cap, with its current supply:

- With the market cap of Bitcoin (BTC): $273.53 per KEY (44,046,766.82x today's price). https://marketcapof.com/selfkey/bitcoin/
- With the market cap of Ethereum (ETH): $48.99 per KEY (7,889,654.48x today's price). https://marketcapof.com/selfkey/ethereum/
- With the market cap of BNB: $15.96 per KEY (2,570,556.48x today's price). https://marketcapof.com/selfkey/binancecoin/
- With the market cap of XRP: $13.64 per KEY (2,196,086.79x today's price). https://marketcapof.com/selfkey/ripple/
- With the market cap of Solana (SOL): $10.17 per KEY (1,637,023.28x today's price). https://marketcapof.com/selfkey/solana/

Any pair works the same way: https://marketcapof.com/selfkey/{asset}/ for a coin or a stock, for example https://marketcapof.com/selfkey/aapl.us/.

## Categories

- Artificial Intelligence (AI), Polygon Ecosystem, Ethereum Ecosystem, Decentralized Identifier (DID)

## Links

- Website: [selfkey.org](https://selfkey.org)
- Whitepaper: [Whitepaper](https://selfkey.org/whitepaper)
- Explorer: [etherscan.io](https://etherscan.io/token/0x4cc19356f2d37338b9802aa8e8fc58b0373296e7)
- Explorer: [intel.arkm.com](https://intel.arkm.com/explorer/token/selfkey)
- Explorer: [ethplorer.io](https://ethplorer.io/address/0x4cc19356f2d37338b9802aa8e8fc58b0373296e7)
- Explorer: [polygonscan.com](https://polygonscan.com/address/0x32dc2dd3c2be453a369625e6fe0e438aed814919)
- Explorer: [polygonscan.com](https://polygonscan.com/token/0x32dc2dd3c2be453a369625e6fe0e438aed814919)
- Community: [Reddit](https://www.reddit.com/r/selfkey)

## About this page

- Same figures as https://marketcapof.com/crypto/selfkey/ (also in 21 other languages, for example https://marketcapof.com/de/crypto/selfkey/).
- More coins, stocks and comparisons: https://marketcapof.com/llms.txt
- For information only, not investment advice.