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
Q2
$830K Sell
16,914
-138,327
-89% -$6.83M ﹤0.01% 2184
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: Q2 2026 in Review

Bank of Montreal reduced its Simplify MBS ETF (MTBA) stake by 89% in Q2 2026, selling an estimated $6.83M and leaving 16,914 shares worth $830K. The position accounts for ﹤0.01% of the portfolio, ranked #2184.

Bank of Montreal first reported a position in MTBA in Q1 2025 and has held it in 6 quarters since. The position peaked at $7.68M in Q1 2026. 150 funds tracked by Wall St. Rank hold MTBA as of Q2 2026.

  • Bank of Montreal held 16,914 shares of Simplify MBS ETF worth $830K as of Q2 2026.
  • Bank of Montreal sold 138,327 Simplify MBS ETF shares in Q2 2026, an estimated $6.83M.
  • Simplify MBS ETF made up ﹤0.01% of Bank of Montreal's portfolio in Q2 2026, its #2184 holding.
  • Bank of Montreal first reported a position in Simplify MBS ETF in Q1 2025 and has held it in 6 quarters since.
  • Bank of Montreal's Simplify MBS ETF position peaked at $7.68M in Q1 2026.
  • 150 funds tracked by Wall St. Rank held Simplify MBS ETF as of Q2 2026.

Based on Bank of Montreal's 13F filing for Q2 2026, filed 12 Aug 2026.