Sei surges 19.7% – September 25, 2026

On the trading day of September 25, 2026, the markets tracked by Alysly showed clear risk-on appetite: 78 of 95 monitored assets (82 %) closed higher. The single largest move came from the crypto asset Sei at +19.7 %. The major equity indices moved +0.8 % on average, while the crypto market averaged +7.3 %.
The key points at a glance
- Breadth: 78 of 95 assets higher (82 %), clear risk-on appetite.
- Biggest daily move: Sei at +19.7 %.
- Indices: 16 of 17 higher, strongest MSCI Japan (+2.21 %), weakest MSCI China (-0.38 %).
- Asset classes: leading crypto (+7.3 %), lagging commodities (-2.3 %).
- Crypto: top gainer QI (+136.5 %), top loser SAGA (-51.8 %).
- Correlation: EUR/USD ↔ Gold at +0.54 (moderately correlated).
- Real assets: top hammer price Crystal Charizard #146 · Skyridge (2003) at $192,000 (Trading cards).
A single trading day is only a small slice: over longer periods, asset classes, regions and holding period shape a portfolio's result more than any one day's move.
Alysly analysis: Market report
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: Sei
At +19.7 %, Sei was the day's most notable single move. The chart shows its trajectory over the selected range:
Trades by executives and directors: past 7 days
In the 7 days before this report, executives and directors filed 144 open-market transactions above one million dollars: $264.0m in purchases, $1,050.4m in sales. Filings are due within two trading days.
| Stock | Person | Type | Value |
|---|---|---|---|
| Kanzhun Ltd BZ | Zhao Peng Jonathan | Sell | 154.7 m $ |
| Broadcom Inc. AVGO | SAMUELI HENRY | Sell (plan) | 81.8 m $ |
| Broadcom Inc. AVGO | SAMUELI HENRY | Sell (plan) | 66.3 m $ |
| Kanzhun Ltd BZ | Zhao Peng Jonathan | Sell | 64.4 m $ |
| LENNAR CORP /NEW/ LEN | BERKSHIRE HATHAWAY INC | Buy | 43.5 m $ |
Cross-asset correlations
Over the past 90 trading days, EUR/USD and Gold were moderately correlated, with a correlation coefficient of +0.54. 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 because they smooth out volatility.
| Pair | r (90d) | −1 … +1 |
|---|---|---|
| S&P 500 ↔ Bitcoin | +0.39 | |
| S&P 500 ↔ Gold | +0.40 | |
| Gold ↔ Crude oil (WTI) | -0.13 | |
| EUR/USD ↔ Gold | +0.54 |
Data and charts: Market report
Indices on the day
Every index we track is listed in the index overview.
Of the 17 benchmark indices tracked, 16 finished the day higher, so the majority advanced. MSCI Japan led the field at +2.21 %, while MSCI China trailed at -0.38 %. 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, excluding illiquid micro-caps.
Gainers
Crypto averaged +7.3 %. The biggest gainer among liquid coins was QI at +136.5 %, with SAGA trailing at -51.8 %. 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
All series: commodities and precious metals.
Precious metals averaged +0.8 %, energy and industrial commodities -2.3 %. That is the classic pattern of a more defensive phase: metals bid, cyclical commodities softer. Gold is a traditional hedge, while crude oil and copper act as growth barometers.
| Name | Price | Change |
|---|---|---|
| Gold | 4321.2 | +0.54 % |
| Silver | 64.801 | +1.25 % |
| Platinum | 1797.7 | +1.81 % |
| Palladium | 1276 | -0.48 % |
| WTI crude | 92.41 | -2.33 % |
| Brent crude | 97.44 | -2.77 % |
| Gasoline | 3.1875 | -4.37 % |
| Heating oil | 4.4621 | -1.46 % |
| Copper | 6.766 | -0.35 % |
Foreign exchange (Forex)
All currency pairs are listed in the forex overview.
The key pair EUR/USD moved +0.22 %: 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 |
|---|---|---|
| 1.14365 | +0.22 % | |
| 1.3257 | +0.26 % | |
| 156.152 | -1.06 % | |
| 0.70205 | +0.21 % | |
| 1.40895 | +0.04 % | |
| 0.820715 | +0.03 % |
Real assets: new hammer prices
Since 18 September 2026, 58 new auction records have come in. Unlike on an exchange, no price forms here every day. The news is what actually changed hands.
| Asset class | Records | Median | Highest hammer price | Price |
|---|---|---|---|---|
| Trading cards | 56 | $6,900 | Crystal Charizard #146 · Skyridge (2003) 21 Sep 2026 | $192,000 |
| Classic cars | 2 | $94,500 | Porsche 911 Turbo (930) · 1975–1989 19 Sep 2026 | $125,000 |
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. The price index below avoids exactly this composition effect. Prices are hammer prices including the buyer's premium.
No lot changed hands in watches in this window. The most recent recorded sale dates from 17 September 2026, 8 days back. With few, high-priced items such gaps are the norm, not a data outage.
The trading-card price index stands at 604.5, +234.3 % against a year ago (base 100 at the first quarter covered, as of 21 September 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 +7.7 %, a quarterly figure rather than 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 June 2026, 116 days before this report. The gap reflects the publication lag of the sources rather than missing data.
| Series | Level | Prior print | 1 year |
|---|---|---|---|
| United States (Case-Shiller) 1 Jun 2026 | 336.7 | +0.4 % | +1.7 % |
| Germany 31 Mar 2026 | 153.4 | +0.3 % | +1.4 % |
| Euro area 31 Mar 2026 | 157.4 | +0.9 % | +4.6 % |
Related content: Market report
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