Bitcoin Cash is the day's top gainer, up 29.3% – August 21, 2026

At the close on August 21, 2026, the markets tracked by Alysly showed clear risk-on appetite: 84 of 93 monitored assets (90 %) closed higher. The standout mover was the crypto asset Bitcoin Cash at +29.3 %. The major equity indices moved +0.6 % on average, with crypto around +10.1 %.
The key points at a glance
- Breadth: 84 of 93 assets higher (90 %) – clear risk-on appetite.
- Biggest daily move: Bitcoin Cash at +29.3 %.
- Indices: 16 of 16 higher – strongest MSCI Japan (+0.97 %), weakest S&P 500 Informationstechnologie (+0.11 %).
- Asset classes: leading crypto (+10.1 %), lagging commodities (+0.5 %).
- Crypto: top gainer GALA (+36.9 %), top loser ONG (-23.9 %).
- Correlation: EUR/USD ↔ Gold at +0.60 (strongly positively correlated).
- Real assets: top hammer price Umbreon #H30 — Skyridge (2003) at $78,000 (Trading cards).
Market barometer
Breadth = share of all tracked instruments (indices, liquid crypto, commodities, forex) with a positive daily change. Bars scale with the magnitude of each asset class's average daily return.
In focus: Bitcoin Cash
At +29.3 %, Bitcoin Cash was the day's most notable single move. The chart shows its trajectory over the selected range:
Indices on the day
Of the 16 benchmark indices tracked, 16 closed higher – so the majority advanced. MSCI Japan led the field at +0.97 %, while S&P 500 Informationstechnologie trailed at +0.11 %. The “52W” column shows where each index sits within its yearly range – a marker far to the right means it is trading close to its 52-week high.
Crypto: daily gainers & losers
From the 50 largest crypto assets by trading volume – illiquid micro-caps excluded.
Gainers
Across liquid coins, crypto came in at +10.1 %. Out in front was GALA at +36.9 %, with ONG trailing at -23.9 %. Crypto remains the most volatile asset class covered here – daily swings of this magnitude are normal and say little about the long-term trend.
Commodities & precious metals
Precious metals averaged +2.1 %, energy and industrial commodities +0.5 %. Both groups advanced. Gold is a traditional hedge, while crude oil and copper act as growth barometers.
| Name | Price | Change |
|---|---|---|
| Gold | 4680.6 | +2.39 % |
| Silver | 69.53 | +2.09 % |
| Platinum | 1895.7 | +3.08 % |
| Palladium | 1350.2 | +0.88 % |
| WTI crude | 87.06 | +0.26 % |
| Brent crude | 92.67 | -1.18 % |
| Gasoline | 3.0468 | +1.25 % |
| Heating oil | 4.3848 | +0.26 % |
| Copper | 6.587 | +1.82 % |
Foreign exchange (Forex)
The key pair EUR/USD moved +0.06 % – the euro gained on the US dollar, so the dollar was relatively weaker. A firmer dollar tends to weigh on commodities and emerging markets, a weaker one supports them. Prices are drawn from CME FX futures.
| Pair | Price | Change |
|---|---|---|
| 1.1693 | +0.06 % | |
| 1.3651 | +0.17 % | |
| 158.75535799333227 | -0.07 % | |
| 0.71755 | +0.94 % | |
| 1.374759417102007 | -0.19 % | |
| 0.7989773090444231 | +0.03 % |
Real assets: new hammer prices
Since 14 August 2026, 47 new hammer prices were added. There is no daily close here: trading happens when a lot is called, and only then does a price exist.
| Asset class | Records | Median | Highest hammer price | Price |
|---|---|---|---|---|
| Trading cards | 45 | $4,080 | Umbreon #H30 — Skyridge (2003) 17 Aug 2026 | $78,000 |
| Classic cars | 2 | $46,000 | Porsche 911 Turbo (996) — 2001–2005 19 Aug 2026 | $51,500 |
Median = the middle hammer price among this window's records, not the value of a fixed position. It moves simply because different items come up for sale each week — precisely the composition effect the price index below avoids. Prices are hammer prices including the buyer's premium.
No lot changed hands in watches in this window – the most recent recorded sale is 69 days back (13 June 2026). With few, high-priced items such gaps are the norm, not a data outage.
The trading-card price index stands at 536.8, +251.0 % against a year ago (base 100 at the first quarter covered, as of 17 August 2026). It measures price changes of the same good rather than the median of a changing offer. Against the previous reading (29 June 2026) that is -2.9 % – a quarterly figure, not a daily one.
Residential property: an official index, not a hammer price
For residential property there are no individual sales to report: prices there are formed in statistics, not under the hammer. The latest available reading is 1 May 2026 – 112 days before this report, which reflects the publication lag of the sources rather than missing data.
| Series | Level | Prior print | 1 year |
|---|---|---|---|
| United States (Case-Shiller) 1 May 2026 | 335.1 | +0.6 % | +1.1 % |
| Germany 31 Mar 2026 | 153.4 | +0.3 % | +1.4 % |
| Euro area 31 Mar 2026 | 157.4 | +0.9 % | +4.6 % |
Cross-asset correlations
Over the past 90 trading days, EUR/USD and Gold were strongly positively correlated, with a correlation coefficient of +0.60. A value near +1 means they move together, near −1 they move opposite, near 0 there is no linear link. For portfolio diversification, low or negative correlations are valuable – they smooth out volatility.
| Pair | r (90d) | −1 … +1 |
|---|---|---|
| S&P 500 ↔ Bitcoin | +0.34 | |
| S&P 500 ↔ Gold | +0.43 | |
| Gold ↔ Crude oil (WTI) | -0.27 | |
| EUR/USD ↔ Gold | +0.60 |
Summary
In summary, August 21, 2026 was a day of clear risk-on appetite across the markets Alysly tracks: 84 of 93 assets closed higher. The headline came from Bitcoin Cash at +29.3 %. Across asset classes, crypto led (+10.1 %) while commodities lagged (+0.5 %). The correlation between EUR/USD and Gold was strongly positively correlated (+0.60) – a gauge of how much diversification benefit combining the two currently offers. Away from the capital markets, the top hammer price was Umbreon #H30 — Skyridge (2003) at $78,000 – a price struck at a single table rather than on an exchange. For long-term investors, though, single trading days are noise: what matters is broad diversification across asset classes, regions and time – not any one day's move.
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