Polaris Investment Advisors’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
$2.06M Buy
21,779
+1,332
+7% +$126K 1.32% 20
2026
Q1
$1.94M Buy
20,447
+1,276
+7% +$122K 1.42% 19
2025
Q4
$1.83M Buy
+19,171
New +$1.83M 1.32% 19

Other funds holding MBB

Polaris Investment Advisors's MBB Position: Q2 2026 in Review

Polaris Investment Advisors increased its iShares MBS ETF (MBB) stake by 6.5% in Q2 2026, buying an estimated $126K and bringing the position to 21,779 shares worth $2.06M. The position accounts for 1.32% of the portfolio, ranked #20.

Polaris Investment Advisors first reported a position in MBB in Q4 2025 and has held it in 3 quarters since. 680 funds tracked by Wall St. Rank hold MBB as of Q2 2026.

  • Polaris Investment Advisors held 21,779 shares of iShares MBS ETF worth $2.06M as of Q2 2026.
  • Polaris Investment Advisors bought 1,332 iShares MBS ETF shares in Q2 2026, an estimated $126K.
  • iShares MBS ETF made up 1.32% of Polaris Investment Advisors's portfolio in Q2 2026, its #20 holding.
  • Polaris Investment Advisors first reported a position in iShares MBS ETF in Q4 2025 and has held it in 3 quarters since.
  • 680 funds tracked by Wall St. Rank held iShares MBS ETF as of Q2 2026.

Based on Polaris Investment Advisors's 13F filing for Q2 2026, filed 9 Jul 2026.