Whalen Wealth Management’s iShares MBS ETF MBB Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
$2.71M Buy
28,571
+7,885
+38% +$753K 1.45% 15
2025
Q4
$1.97M Buy
+20,686
New +$1.97M 1.06% 19

Other funds holding MBB

Whalen Wealth Management's MBB Position: Q1 2026 in Review

Whalen Wealth Management increased its iShares MBS ETF (MBB) stake by 38% in Q1 2026, buying an estimated $753K and bringing the position to 28,571 shares worth $2.71M. The position accounts for 1.45% of the portfolio, ranked #15.

Whalen Wealth Management first reported a position in MBB in Q4 2025 and has held it in 2 quarters since. 1,019 funds tracked by Wall St. Rank hold MBB as of Q1 2026.

  • Whalen Wealth Management held 28,571 shares of iShares MBS ETF worth $2.71M as of Q1 2026.
  • Whalen Wealth Management bought 7,885 iShares MBS ETF shares in Q1 2026, an estimated $753K.
  • iShares MBS ETF made up 1.45% of Whalen Wealth Management's portfolio in Q1 2026, its #15 holding.
  • Whalen Wealth Management first reported a position in iShares MBS ETF in Q4 2025 and has held it in 2 quarters since.
  • 1,019 funds tracked by Wall St. Rank held iShares MBS ETF as of Q1 2026.

Based on Whalen Wealth Management's 13F filing for Q1 2026, filed 13 Apr 2026.