Constellation Investments’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
Q2
$46.9M Hold
495,924
1.47% 10
2026
Q1
$47.1M Hold
495,924
1.56% 10
2025
Q4
$47.2M Hold
495,924
1.46% 10
2025
Q3
$47.2M Sell
495,924
-52,076
-10% -$4.89M 2.2% 9
2025
Q2
$51.5M Hold
548,000
2.38% 9
2025
Q1
$51.4M Hold
548,000
2.44% 8
2024
Q4
$50.2M Buy
+548,000
New +$51M 2.29% 10

Other funds holding MBB

Constellation Investments's MBB Position: Q2 2026 in Review

Constellation Investments held its iShares MBS ETF (MBB) position steady in Q2 2026 at 495,924 shares worth $46.9M. The position accounts for 1.47% of the portfolio, ranked #10.

Constellation Investments first reported a position in MBB in Q4 2024 and has held it in 7 quarters since. The position peaked at $51.5M in Q2 2025. 273 funds tracked by Wall St. Rank hold MBB as of Q2 2026.

  • Constellation Investments held 495,924 shares of iShares MBS ETF worth $46.9M as of Q2 2026.
  • Constellation Investments left its iShares MBS ETF share count unchanged in Q2 2026.
  • iShares MBS ETF made up 1.47% of Constellation Investments's portfolio in Q2 2026, its #10 holding.
  • Constellation Investments first reported a position in iShares MBS ETF in Q4 2024 and has held it in 7 quarters since.
  • Constellation Investments's iShares MBS ETF position peaked at $51.5M in Q2 2025.
  • 273 funds tracked by Wall St. Rank held iShares MBS ETF as of Q2 2026.

Based on Constellation Investments's 13F filing for Q2 2026, filed 17 Jul 2026.