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Technology Select Sector SPDR Fund
Volume Bubbles Chart (1h)
Each 1-hour candle's volume is signed by its direction (up candles count as net buying, down candles as net selling) and drawn as a bubble at the closing price, green for buying and red for selling. Bubble size and colour intensity show how strong that flow is compared with the last 300 candles: the strongest 30% get full bubbles with their USD value, the rest stay as small dots. Unusually large bubbles flag aggressive buying or selling worth a closer look, often near breakouts, reversals or key levels.Seasonal Chart
Plots one line per calendar year showing the % change since the start of that year, with the current year highlighted against up to four previous years. Lining the years up on the same calendar shows whether the price tends to rise or fall in the same months, helping you spot recurring seasonal patterns. Treat it as context rather than a forecast: past seasonality does not guarantee future moves.Technology Select Sector SPDR Fund Historical Data
About Technology Select Sector SPDR Fund
XLK tracks technology sector companies within the S&P 500, providing sector-specific exposure to major U.S. tech firms.
As one of the original Select Sector SPDR funds, XLK was among the first ETFs to offer investors a way to isolate a single sector of the S&P 500 rather than owning the index as a whole.
Technology Select Sector SPDR Fund (XLK) FAQ
What is XLK?
XLK is an exchange-traded fund that tracks technology sector companies within the S&P 500.
When was XLK launched?
XLK launched in 1998 as one of the original Select Sector SPDR funds.
What sector does XLK track?
XLK tracks the technology sector of the S&P 500.
Where can I view live XLK charts?
You can view a live, interactive XLK chart above, or open it in the full multi-chart grid using the button on this page.
What does XLK track?
XLK is designed to track the technology sector of the S&P 500, offering exposure to large-cap US technology companies included in that broader index.
How is XLK different from VGT?
Both offer technology-sector exposure, but XLK is based specifically on the technology companies within the S&P 500, while VGT uses a broader technology sector index — their exact holdings and weightings can differ somewhat.