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Smart Investors Daily
CO

NYSE · COYY

GraniteShares YieldBOOST COIN ETF

Financial Services · Asset Management

$15.51

Down-$0.45 (-2.90%)

Updated Sep 16, 2026, 11:11 PM

SID Score

4.8/10

Composite research score

Smart Money

Institutional and insider signal

Market cap
81.94M
P/E ratio
Dividend yield
63.66%
52-week range
$3.52 – $21.12
Volume
27.19K
Avg. volume
497.73K

Price performance

COYY price history

1M range · 20 trading sessions · Daily adjusted prices

COYY closed at $15.51 after 20 trading sessions, down 5.81% for the selected period.

Last close
$15.51
Period change
-5.81%
Period low
$15.51
Period high
$16.85
Daily close
View OHLC price history
COYY OHLC price history, latest 40 sessions
DateOpenHighLowCloseVolume
Sep 15, 2026$15.79$15.79$15.40$15.514227.19K
Sep 14, 2026$15.58$15.83$15.58$15.7816.07K
Sep 11, 2026$15.61$15.895$15.60$15.6221.16K
Sep 10, 2026$15.79$15.85$15.7549$15.8328.87K
Sep 9, 2026$15.99$15.99$15.92$15.927.16K
Sep 8, 2026$15.99$15.99$15.88$15.9019.06K
Sep 4, 2026$16.03$16.03$15.95$15.9842.9K
Sep 3, 2026$16.11$16.24$16.1002$16.200249.17K
Sep 2, 2026$16.06$16.255$15.99$16.0111.4K
Sep 1, 2026$16.33$16.3301$16.14$16.159713.83K
Aug 31, 2026$16.24$16.4348$16.17$16.434826.39K
Aug 28, 2026$16.55$16.62$16.1762$16.260823.19K
Aug 27, 2026$16.76$16.8679$16.6051$16.840720.63K
Aug 26, 2026$16.69$16.6999$16.62$16.698.42K
Aug 25, 2026$16.63$16.70$16.5901$16.7017.78K
Aug 24, 2026$16.72$16.73$16.603$16.6215.83K
Aug 21, 2026$16.68$16.75$16.57$16.684640.42K
Aug 20, 2026$16.95$16.95$16.76$16.84724.7K
Aug 19, 2026$16.59$16.76$16.59$16.7520.53K
Aug 18, 2026$16.51$16.60$16.4712$16.47126.27K

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