NYSE · COYY

GraniteShares YieldBOOST COIN ETF

Financial Services · Asset Management

$12.53

Down-$0.34 (-2.67%)

Updated Nov 1, 2026, 5:37 AM

SID Score

4.8/10

Composite research score

Smart Money

—

Institutional and insider signal

Price performance · COYY

COYY price history

1M range · 20 trading sessions · Daily adjusted prices

Prices through Oct 30, 2026

Daily close

View OHLC price history

COYY OHLC price history, latest 40 sessions
Date	Open	High	Low	Close	Volume
Oct 30, 2026	$12.72	$12.72	$12.4901	$12.5343	15.02K
Oct 29, 2026	$13.04	$13.08	$13.005	$13.0431	9.91K
Oct 28, 2026	$13.14	$13.16	$13.1004	$13.1358	10.31K
Oct 27, 2026	$13.23	$13.23	$13.16	$13.1955	10.26K
Oct 26, 2026	$13.25	$13.25	$13.1607	$13.2045	9.31K
Oct 23, 2026	$13.50	$13.5199	$13.311	$13.3352	20.26K
Oct 22, 2026	$13.67	$13.75	$13.60	$13.6716	15.52K
Oct 21, 2026	$13.80	$13.92	$13.78	$13.88	24.98K
Oct 20, 2026	$13.47	$13.76	$13.47	$13.63	19.48K
Oct 19, 2026	$13.69	$13.7266	$13.53	$13.53	7.84K
Oct 16, 2026	$13.90	$13.95	$13.52	$13.64	19.96K
Oct 15, 2026	$13.76	$14.10	$13.7041	$14.0832	31.47K
Oct 14, 2026	$14.11	$14.15	$13.75	$13.8567	21.27K
Oct 13, 2026	$14.05	$14.1399	$14.05	$14.12	41.59K
Oct 12, 2026	$14.04	$14.105	$14.00	$14.03	23.1K
Oct 9, 2026	$13.76	$14.055	$13.735	$14.015	18.36K
Oct 8, 2026	$14.00	$14.11	$13.86	$13.86	175.16K
Oct 7, 2026	$14.26	$14.26	$14.10	$14.13	26.12K
Oct 6, 2026	$14.52	$14.55	$14.45	$14.45	13.99K
Oct 5, 2026	$14.43	$14.50	$14.405	$14.45	17.55K