Graniteshares YieldBOOST 20Y+ Treasuries ETF Stock Price, News & Analysis
Company Description
Graniteshares YieldBOOST 20Y+ Treasuries ETF (NASDAQ: FIYY) is a publicly traded company.
FIYY stock has declined 2.1% over the past year.
This page provides a comprehensive overview of FIYY stock, including real-time price data, latest news, SEC filings, insider trading activity, financial highlights, upcoming events, and short interest trends.
Stock Performance
Graniteshares YieldBOOST 20Y+ Treasuries ETF (FIYY) stock. Over the past 12 months, the stock has lost 2.1%.
Latest News
SEC Filings
Graniteshares YieldBOOST 20Y+ Treasuries ETF has filed 2 recent SEC filings, including 2 Form 6-K. The most recent filing was submitted on June 11, 2026. SEC filings provide transparency into a company's financial condition, material events, and regulatory compliance. View all FIYY SEC filings →