Proficio Capital Partners Expands Stake in Invesco BulletShares 2026 Corporate Bond ETF Proficio Capital Partners LLC increased its holdings in Invesco BulletShares 2026 Corporate Bond ETF by 48.5% during Q4, acquiring an additional 17,304 shares. The firm now owns 52,976 shares valued at $1.03 million. This move highlights growing institutional interest in this ETF, which tracks investment-grade corporate bonds maturing in 2026.12