COYY (GraniteShares YieldBOOST COIN ETF) is a recent IPO.
It began trading on July 28, 2025, giving it less than a year of public history. Many charts and metrics below are sparse or empty until more price, financial, and analyst history accumulates — the affected sections are flagged individually so you can tell limited history from missing data.

See exactly how COYY's revenue becomes profit — a Sankey that traces revenue (and its reported segments) through gross profit, operating expenses, and net profit, with the year-over-year change on every line.
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COYY aims to pay weekly distributions based on a put option writing strategy. The ETF is actively managed, holding indirect exposure to COIN-leveraged ETFs. It seeks 200% of the daily percentage change of the COIN ETF, with capped gains. Regulatory constraints on risk might force strategy adjustments. The fund does not guarantee success and excludes direct investment in the COIN ETF, leaving potential losses without premium offset. The underlying COIN ETF targets 2x the daily stock performance, with long-term returns affected by daily rebalancing and compounding. The funds exposure ties closely to the financial exchanges and data industry due to the single underlying stock focus.

New York , July 23, 2026 (GLOBE NEWSWIRE) -- GraniteShares today announced the weekly distributions for its GraniteShares YieldBOOST ETFs: COYY, TSYY, NVYY, XBTY, AMYY, TQQY, AZYY, YSPY, MTYY, PLYY, HOYY, SMYY, BBYY, FBYY, IOYY, MAAY, NUGY, SEMY, QBY, RGYY, HMYY, RTYY, MUYY, TMYY, CWY, CRY, XEY, BIOY, FINY, TECY and FIYY as shown in the table below.

New York, July 16, 2026 (GLOBE NEWSWIRE) -- GraniteShares today announced the weekly distributions for its GraniteShares YieldBOOST ETFs: COYY, TSYY, NVYY, XBTY, AMYY, TQQY, AZYY, YSPY, MTYY, PLYY, HOYY, SMYY, BBYY, FBYY, IOYY, MAAY, NUGY, SEMY, QBY, RGYY, HMYY, RTYY, MUYY, TMYY, CWY, CRY, XEY, BIOY, FINY, TECY and FIYY as shown in the table below.

New York, July 09, 2026 (GLOBE NEWSWIRE) -- GraniteShares today announced the weekly distributions for its GraniteShares YieldBOOST ETFs: COYY, TSYY, NVYY, XBTY, AMYY, TQQY, AZYY, YSPY, MTYY, PLYY, HOYY, SMYY, BBYY, FBYY, IOYY, MAAY, NUGY, SEMY, QBY, RGYY, HMYY, RTYY, MUYY, TMYY, CWY, CRY, XEY, BIOY, FINY, TECY and FIYY as shown in the table below.

New York, July 02, 2026 (GLOBE NEWSWIRE) -- GraniteShares today announced the weekly distributions for its GraniteShares YieldBOOST ETFs: COYY, TSYY, NVYY, XBTY, AMYY, TQQY, AZYY, YSPY, MTYY, PLYY, HOYY, SMYY, BBYY, FBYY, IOYY, MAAY, NUGY, SEMY, QBY, RGYY, HMYY, RTYY, MUYY, TMYY, CWY, CRY, XEY, BIOY, FINY, TECY and FIYY as shown in the table below.

New York, June 25, 2026 (GLOBE NEWSWIRE) -- GraniteShares today announced the weekly distributions for its GraniteShares YieldBOOST ETFs: COYY, TSYY, NVYY, XBTY, AMYY, TQQY, AZYY, YSPY, MTYY, PLYY, HOYY, SMYY, BBYY, FBYY, IOYY, MAAY, NUGY, SEMY, QBY, RGYY, HMYY, RTYY, MUYY, TMYY, CWY, CRY, XEY, BIOY, FINY, TECY and FIYY as shown in the table below.