Constellation Investments’s iShares MBS ETF MBB Stock Holding History
Bought
Maintained
Sold
Other funds holding MBB
Constellation Investments's MBB Position: Q3 2026 in Review
Constellation Investments held its iShares MBS ETF (MBB) position steady in Q3 2026 at 495,924 shares worth $44.4M. The position accounts for 1.7% of the portfolio, ranked #11.
Constellation Investments first reported a position in MBB in Q4 2024 and has held it in 8 quarters since. The position peaked at $51.5M in Q2 2025. 578 funds tracked by Wall St. Rank hold MBB as of Q3 2026.
- Constellation Investments held 495,924 shares of iShares MBS ETF worth $44.4M as of Q3 2026.
- Constellation Investments left its iShares MBS ETF share count unchanged in Q3 2026.
- iShares MBS ETF made up 1.7% of Constellation Investments's portfolio in Q3 2026, its #11 holding.
- Constellation Investments first reported a position in iShares MBS ETF in Q4 2024 and has held it in 8 quarters since.
- Constellation Investments's iShares MBS ETF position peaked at $51.5M in Q2 2025.
- 578 funds tracked by Wall St. Rank held iShares MBS ETF as of Q3 2026.
Based on Constellation Investments's 13F filing for Q3 2026, filed 28 Oct 2026.