Bank of Montreal’s Simplify MBS ETF MTBA Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
$7.68M Buy
155,241
+26,094
+20% +$1.31M ﹤0.01% 1175
2025
Q4
$6.51M Buy
129,147
+14,007
+12% +$707K ﹤0.01% 1245
2025
Q3
$5.8M Buy
115,140
+38,445
+50% +$1.93M ﹤0.01% 1235
2025
Q2
$3.84M Buy
76,695
+47,595
+164% +$2.37M ﹤0.01% 1352
2025
Q1
$1.46M Buy
+29,100
New +$1.45M ﹤0.01% 1643

Other funds holding MTBA

Bank of Montreal's MTBA Position: Q1 2026 in Review

Bank of Montreal increased its Simplify MBS ETF (MTBA) stake by 20% in Q1 2026, buying an estimated $1.31M and bringing the position to 155,241 shares worth $7.68M. The position accounts for ﹤0.01% of the portfolio, ranked #1175.

Bank of Montreal first reported a position in MTBA in Q1 2025 and has held it in 5 quarters since. 157 funds tracked by Wall St. Rank hold MTBA as of Q1 2026.

  • Bank of Montreal held 155,241 shares of Simplify MBS ETF worth $7.68M as of Q1 2026.
  • Bank of Montreal bought 26,094 Simplify MBS ETF shares in Q1 2026, an estimated $1.31M.
  • Simplify MBS ETF made up ﹤0.01% of Bank of Montreal's portfolio in Q1 2026, its #1175 holding.
  • Bank of Montreal first reported a position in Simplify MBS ETF in Q1 2025 and has held it in 5 quarters since.
  • 157 funds tracked by Wall St. Rank held Simplify MBS ETF as of Q1 2026.

Based on Bank of Montreal's 13F filing for Q1 2026, filed 13 May 2026.