Empirical Asset Management’s iShares MBS ETF MBB Stock Holding History
Bought
Maintained
Sold
Other funds holding MBB
TWIM
TCIIS
Empirical Asset Management's MBB Position: Q1 2026 in Review
Empirical Asset Management increased its iShares MBS ETF (MBB) stake by 7.5% in Q1 2026, buying an estimated $34.2K and bringing the position to 5,137 shares worth $488K. The position accounts for 0.13% of the portfolio, ranked #223.
Empirical Asset Management first reported a position in MBB in Q2 2024 and has held it in 8 quarters since. The position peaked at $561K in Q3 2025. 1,019 funds tracked by Wall St. Rank hold MBB as of Q1 2026.
- Empirical Asset Management held 5,137 shares of iShares MBS ETF worth $488K as of Q1 2026.
- Empirical Asset Management bought 358 iShares MBS ETF shares in Q1 2026, an estimated $34.2K.
- iShares MBS ETF made up 0.13% of Empirical Asset Management's portfolio in Q1 2026, its #223 holding.
- Empirical Asset Management first reported a position in iShares MBS ETF in Q2 2024 and has held it in 8 quarters since.
- Empirical Asset Management's iShares MBS ETF position peaked at $561K in Q3 2025.
- 1,019 funds tracked by Wall St. Rank held iShares MBS ETF as of Q1 2026.
Based on Empirical Asset Management's 13F filing for Q1 2026, filed 11 May 2026.