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GraniteShares YieldBOOST COIN ETF

COYYNASDAQGraniteSharesEquity

$13.64Today:- (-)1Y −0.33%

As of Oct 16, 2026 close

Assets (AUM)
$16.79M
Expense ratio
1.07%
Dividend yield
293.81%
Holdings
8
52-week range
$4.47$29.22
Volume (live)
-
Avg. volume (3M)
32.65K

COYY ETF Historical Prices: GraniteShares YieldBOOST COIN ETF

Complete OHLC price data, adjusted close prices, and daily trading volume for this Equity ETF. Analyze trends with customizable time periods and intervals.

COYY Historical Price Chart: Trends & Patterns

Visualize price movements and trading patterns with adjustable time periods and data intervals.

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COYY Historical Price Data Table

Complete historical stock price data with OHLC prices, adjusted close, and daily trading volume. Filter by time interval and date range for detailed price history analysis.

Filter Historical Data

Active filters: 6 Months · Daily126 records
Showing 1-50 of 126
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COYY historical price data table with daily, weekly, monthly, quarterly, and yearly trading intervals. Track Open, High, Low, Close, Adjusted Close prices, and trading volume to analyze price trends, technical patterns, and market activity for comprehensive price history analysis.
DateOpenHighLowCloseAdj CloseVolume
Oct 16, 202613.9013.9513.5213.6413.6419.82K
Oct 15, 202613.7614.1013.7014.0814.0831.44K
Oct 14, 202614.1114.1513.7513.8613.8621.27K
Oct 13, 202614.0514.1414.0514.1214.1241.59K
Oct 12, 202614.0414.1114.0014.0314.0323.09K
Oct 9, 202613.7614.0513.7314.0214.0218.36K
Oct 8, 202614.0014.1113.8613.8613.68175.16K
Oct 7, 202614.2614.2614.1014.1313.9526.12K
Oct 6, 202614.5214.5514.4514.4514.2613.99K
Oct 5, 202614.4314.5014.4014.4514.2617.55K
Oct 2, 202614.6914.7714.3014.3314.1571.70K
Oct 1, 202614.6714.7814.6514.7114.3430.32K
Sep 30, 202615.2015.2214.7114.7214.3526.38K
Sep 29, 202615.0415.1414.9014.9614.5818.69K
Sep 28, 202615.0915.1415.0115.0414.6718.71K
Sep 25, 202615.1615.1615.0315.1014.7216.75K
Sep 24, 202615.2715.3615.2015.3614.8036.56K
Sep 23, 202615.2515.2915.2515.2914.7317.68K
Sep 22, 202615.2515.2815.2515.2814.7212.88K
Sep 21, 202615.3115.3115.2515.2614.7018.30K
Sep 18, 202615.1715.2515.1715.2514.6941.92K
Sep 17, 202615.1915.3015.0815.2814.5438.42K
Sep 16, 202615.5815.5815.0315.0614.3450.96K
Sep 15, 202615.7915.7915.4015.5114.7627.19K
Sep 14, 202615.5815.8315.5815.7815.0216.07K
Sep 11, 202615.6115.8915.6015.6214.8621.16K
Sep 10, 202615.7915.8515.7615.8314.8828.87K
Sep 9, 202615.9915.9915.9215.9214.977.16K
Sep 8, 202615.9915.9915.8815.9014.9519.06K
Sep 4, 202616.0316.0315.9515.9815.0242.90K
Sep 3, 202616.1116.2416.1016.2015.0549.17K
Sep 2, 202616.0616.2515.9916.0114.8711.40K
Sep 1, 202616.3316.3316.1416.1615.0113.83K
Aug 31, 202616.2416.4316.1716.4315.2726.39K
Aug 28, 202616.5516.6216.1816.2615.1123.19K
Aug 27, 202616.7616.8716.6116.8415.4520.63K
Aug 26, 202616.6916.7016.6216.6915.318.42K
Aug 25, 202616.6316.7016.5916.7015.3217.78K
Aug 24, 202616.7216.7316.6016.6215.2515.83K
Aug 21, 202616.6816.7516.5716.6815.3140.42K
Aug 20, 202616.9516.9516.7616.8515.2724.70K
Aug 19, 202616.5916.7616.5916.7515.1820.53K
Aug 18, 202616.5116.6016.4716.4714.936.27K
Aug 17, 202616.4716.6016.4316.5915.0319.69K
Aug 14, 202616.6516.6516.4616.4914.9418.87K
Aug 13, 202616.7016.8916.6416.8915.1218.08K
Aug 12, 202616.6616.7316.5916.7014.9615.59K
Aug 11, 202616.5716.6616.4916.5814.8514.92K
Aug 10, 202616.6116.6716.5316.5514.8216.92K
Aug 7, 202616.5316.7016.5316.6814.9321.10K
Show:
of 126

Source: Daily exchange trading data. Data as of Oct 16, 2026. Data sources and methodology

Understanding Historical ETF Price Data & OHLC Metrics

Open Price
The price at which the ETF opened for trading at the start of the trading session.
High Price
The highest price at which the ETF traded during the trading session.
Low Price
The lowest price at which the ETF traded during the trading session.
Close Price
The final price when trading closed for the session.
Adjusted Close Price
The closing price adjusted for corporate actions such as dividends, stock splits, and rights offerings. Used for accurate long-term historical price analysis and return calculations.
Volume
The total number of shares traded during the session, indicating trading activity and liquidity.

Using Historical Prices for Technical Analysis

Traders and investors use historical price data to identify patterns, support and resistance levels, and price trends. By analyzing OHLC values across different intervals, you can spot key market signals.

Trading Ranges
High and Low prices reveal daily and weekly volatility patterns, helping identify potential breakout or consolidation zones.
Price Momentum
Close price changes across intervals indicate bullish or bearish activity and overall trend direction.
Volume Confirmation
Trading volume validates price movements and trend strength. High volume typically confirms significant price changes.
Long-term Trends
Monthly and yearly intervals reveal major price patterns and cycles, useful for position trading and portfolio analysis.

Frequently Asked Questions About GraniteShares YieldBOOST COIN ETF Historical Prices

What is OHLC data for COYY?

OHLC stands for Open, High, Low, Close - the four key price points for COYY during each trading period. Open is the first trade price, High is the maximum price reached, Low is the minimum price, and Close is the final trade price for the period.

What is adjusted close price for COYY?

The adjusted close price for COYY is the closing price modified to account for corporate actions like stock splits and dividend distributions. This provides accurate historical price comparison for long-term analysis.

How far back does COYY price history go?

COYY historical price data is available from the ETF's inception on Jul 27, 2025. Use the "Max" time period option to view all available historical data, or select specific periods like 1 year, 5 years, or 10 years.

What time intervals are available for COYY data?

COYY historical data is available in multiple intervals: daily (individual trading days), weekly (week-ending prices), monthly (month-end prices), quarterly (quarter-end prices), and yearly (year-end prices).

Why is trading volume important for COYY?

Trading volume for COYY indicates market activity and liquidity. High volume often confirms price trends, while low volume may suggest weak price movements. Volume analysis helps validate technical patterns and identify potential reversals.