Smithbridge Asset 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
$285K Sell
3,000
-3,648
-55% -$349K 0.04% 169
2025
Q4
$633K Buy
6,648
+336
+5% +$32K 0.05% 135
2025
Q3
$601K Buy
+6,312
New +$593K 0.09% 114

Other funds holding MBB

Smithbridge Asset Management's MBB Position: Q1 2026 in Review

Smithbridge Asset Management reduced its iShares MBS ETF (MBB) stake by 55% in Q1 2026, selling an estimated $349K and leaving 3,000 shares worth $285K. The position accounts for 0.04% of the portfolio, ranked #169.

Smithbridge Asset Management first reported a position in MBB in Q3 2025 and has held it in 3 quarters since. The position peaked at $633K in Q4 2025. 1,019 funds tracked by Wall St. Rank hold MBB as of Q1 2026.

  • Smithbridge Asset Management held 3,000 shares of iShares MBS ETF worth $285K as of Q1 2026.
  • Smithbridge Asset Management sold 3,648 iShares MBS ETF shares in Q1 2026, an estimated $349K.
  • iShares MBS ETF made up 0.04% of Smithbridge Asset Management's portfolio in Q1 2026, its #169 holding.
  • Smithbridge Asset Management first reported a position in iShares MBS ETF in Q3 2025 and has held it in 3 quarters since.
  • Smithbridge Asset Management's iShares MBS ETF position peaked at $633K in Q4 2025.
  • 1,019 funds tracked by Wall St. Rank held iShares MBS ETF as of Q1 2026.

Based on Smithbridge Asset Management's 13F filing for Q1 2026, filed 24 Apr 2026.