Harmony (ONE)
$0.001187+0.69%24h
Harmony (ONE) is a Layer 1 crypto asset, with a market cap of $19.4M. About $4.01M traded in the 24 hours to Oct 31, 2026.
It was a C100 constituent until Apr 3, 2023 and is not currently in any C100 family index.
Since the C100 base date (January 6, 2020), its price has changed −75%, against +667% for the C100 index.
ONE price
- 24h
- +0.69%
- 7d
- −14.40%
- 30d
- −46.02%
- YTD
- −66.58%
- 1Y
- −79.08%
- Since 2020
- −74.77%
Market data
- Market cap
- $19.4M
- As of Oct 31, 2026
- 24h volume
- $4.01M
- CoinMarketCap rank
- —
- Market pairs
- —
- High since 2020
- $0.3555
- Jan 15, 2022
- From that high
- −99.7%
- Volatility, 1 year (annualized)
- 171%
- Max drawdown since 2020
- −100%
- Correlation with BTC, 1 year
- 0.30
- Annual return since 2020
- −18.3%
- Price data since
- Sep 8, 2019
- Listed on CoinMarketCap
- Jun 1, 2019
Daily values at 00:00 UTC from CoinMarketCap. Statistics use daily closes; drawdown since January 2020 or the first available price.
Index membership
- C100
- Not held
- C25
- Not held
- C100-EW
- Not held
- C100-exBTC
- Not held
Target weight at the latest index event; live weights drift with prices.
Harmony has spent 728 days in the C100.
- Apr 5, 2021 – Apr 3, 2023
Weight history
- C100
Weight at each index event (table)
| Date | C100 |
|---|---|
| Mar 6, 2023 | 0.08% |
| Feb 6, 2023 | 0.11% |
| Jan 2, 2023 | 0.06% |
| Dec 5, 2022 | 0.08% |
| Nov 7, 2022 | 0.08% |
| Oct 3, 2022 | 0.09% |
| Sep 5, 2022 | 0.09% |
| Aug 1, 2022 | 0.08% |
| Jul 4, 2022 | 0.09% |
| Jun 6, 2022 | 0.16% |
| May 2, 2022 | 0.14% |
| Apr 4, 2022 | 0.20% |
| Mar 7, 2022 | 0.24% |
| Feb 7, 2022 | 0.31% |
| Jan 3, 2022 | 0.31% |
| Dec 6, 2021 | 0.24% |
| Nov 1, 2021 | 0.33% |
| Oct 4, 2021 | 0.24% |
| Sep 6, 2021 | 0.16% |
| Aug 2, 2021 | 0.17% |
| Jul 5, 2021 | 0.16% |
| Jun 7, 2021 | 0.18% |
| May 3, 2021 | 0.16% |
| Apr 16, 2021 | 0.18% |
| Apr 5, 2021 | 0.24% |
Eligibility check
It is not in the latest daily data, so it cannot be selected. The next reconstitution is on Jan 4, 2027.
Indicative, on data for the latest day. The official check runs at each reconstitution; see the methodology.
Additions and removals
| Date | Index | Change | Event |
|---|---|---|---|
| Apr 3, 2023 | C100-exBTC | Removed | Reconstitution |
| Apr 3, 2023 | C100-EW | Removed | Reconstitution |
| Apr 3, 2023 | C100 | Removed | Reconstitution |
| Apr 5, 2021 | C100-exBTC | Added | Reconstitution |
| Apr 5, 2021 | C100-EW | Added | Reconstitution |
| Apr 5, 2021 | C100 | Added | Reconstitution |
Full details on the rebalances page.
Related C100 constituents
Harmony and the C100: questions
Is Harmony in the C100 crypto index?
No. Harmony is not a current C100 constituent. It was removed on Apr 3, 2023.
When was Harmony added to the C100?
Harmony first entered the C100 on Apr 5, 2021.
Could Harmony be added or removed at the next reconstitution?
The next reconstitution is on Jan 4, 2027. It is not in the latest daily data, so it cannot be selected.
What is Harmony's highest price since 2020?
Harmony's highest daily close since January 2020 was $0.3555, on Jan 15, 2022. The latest price is −99.7% from that level.
How many times has Harmony been added to or removed from C100 indexes?
3 additions and 3 removals across the C100 family since 2020, most recently removed from C100-exBTC on Apr 3, 2023.