🏦 SPY · S&P 500 ETF

Surf the SPY chart

The smooth-water beginner break.

Ride the S&P 500 ETF market wave

Surf the SPY (S&P 500 ETF) stock chart in StonkSurfer. As a basket of 500 companies, SPY smooths out the noise into a gentle, glassy wave — the friendliest place to learn how to surf a stock chart.

What does the SPY wave ride like?

Glassy, gentle swells — the beginner-friendly break for learning your line.

Switch between the 1D, 1M, 6M, 1Y and 5Y timeframes to change the shape of the SPY wave completely — short frames are choppy and technical, while the 1Y and 5Y charts roll out into long, flowing swells. Same ticker, five totally different rides.

How to surf SPY

Hit Surf, then hold throttle (→) on the flats and ease off before the steep candles. Tap Space to launch off the pumps, and use ↑/↓ to level your board before you land. Full details are in the how-to-play guide.

Surf another chart

Every ticker is its own break. Drop in on another one.

AAPL stock Apple

A long, rolling green wave with the occasional gap.

TSLA stock Tesla

Vertical pumps and brutal dips — a thrill ride.

GME stock GameStop

The meme-stock megaspike. Pure chaos.

NVDA stock NVIDIA

A relentless climb with monster swells.

MSFT stock Microsoft

A mellow, dependable longboard wave.

AMZN stock Amazon

Broad rolling sets with sharp shakeouts.

QQQ etf Nasdaq-100 ETF

Tech-heavy swells with more bite than SPY.

BTC-USD crypto Bitcoin

24/7 monster swells. The big-wave break.

ETH-USD crypto Ethereum

Fast, volatile, technical barrels.

DOGE-USD crypto Dogecoin

Memes-to-the-moon. Absolute mayhem.

SOL-USD crypto Solana

High-speed swells and savage drawdowns.

StonkSurfer FAQ

What is StonkSurfer?

StonkSurfer is a free browser game where real-shaped stock and crypto charts become a surfable wave. You pick a ticker, choose a timeframe, and surf the chart — carving the dips and launching off the pumps. It is a stock chart game made for fun, in the same spirit as Stonk Rider.

Is StonkSurfer free to play?

Yes. StonkSurfer is completely free and runs directly in your web browser. There is no download, no install, and no sign-up required.

Which stocks and coins can I surf?

You can type tickers like AAPL, TSLA, GME, NVDA, MSFT, AMZN, SPY, QQQ, BTC-USD, ETH-USD and DOGE-USD — plus many more. Any ticker you type generates its own unique wave.

How do I play StonkSurfer?

Pick a ticker, choose a timeframe, then press Surf. Use the right arrow (or D) for throttle, the left arrow (or A) to brake, Space to jump, and the up/down arrows to lean and level your board. On mobile, use the on-screen buttons.

Does StonkSurfer use real stock prices?

StonkSurfer builds each wave from a realistic, chart-shaped price series that is generated deterministically per ticker, so a given ticker always rides the same way. It captures the feel of real market charts — trends, volatility and crashes — without depending on live market feeds, so it never rate-limits or breaks.

Can I play StonkSurfer on mobile?

Yes. StonkSurfer works on mobile browsers with touch controls and a simplified, responsive layout, as well as on desktop and Chromebook.

Is StonkSurfer a trading tool or financial advice?

No. StonkSurfer is a game made purely for entertainment. You are not trading real money and nothing on the site is financial advice. It just turns the shape of a market chart into something fun to ride.

How is StonkSurfer related to Stonk Rider?

StonkSurfer is inspired by Stonk Rider, the original ride-the-stock-chart game where market charts become Line Rider-style motocross terrain. StonkSurfer reimagines that idea as surfing the market wave. We credit Stonk Rider in our footer and are not affiliated with it.