WDGF was created on 2025-09-12 by WisdomTree. The fund's investment portfolio concentrates primarily on industrials equity. The ETF currently has 11.97m in AUM and 100 holdings. WDGF tracks a tier-weighted index of companies engaged in the defense industry from around the world. Index constituents must have at least 25% revenue in defense-related activities and are weighted based on exposure.