Bank of Montreal’s Penumbra PEN Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2025
Q4
Sell
-16,400
Closed -$4.15M 3780
2025
Q3
$4.15M Buy
+16,400
New +$4.14M ﹤0.01% 1371
2023
Q3
Sell
-3,700
Closed -$1.27M 4116
2023
Q2
$1.27M Buy
+3,700
New +$1.14M ﹤0.01% 2047
2023
Q1
Sell
-41,000
Closed -$9.16M 4083
2022
Q4
$9.16M Buy
+41,000
New +$8.02M ﹤0.01% 1026

Other funds holding PEN

Bank of Montreal's PEN Position: Q2 2026 in Review

Bank of Montreal reduced its Penumbra (PEN) stake by 3.6% in Q2 2026, selling an estimated $104K and leaving 8,698 shares worth $2.75M. The position accounts for ﹤0.01% of the portfolio, ranked #1602.

Bank of Montreal first reported a position in PEN in Q2 2016 and has held it in 37 quarters since. The position peaked at $25M in Q2 2023. 269 funds tracked by Wall St. Rank hold PEN as of Q2 2026.

  • Bank of Montreal held 8,698 shares of Penumbra worth $2.75M as of Q2 2026.
  • Bank of Montreal sold 321 Penumbra shares in Q2 2026, an estimated $104K.
  • Penumbra made up ﹤0.01% of Bank of Montreal's portfolio in Q2 2026, its #1602 holding.
  • Bank of Montreal first reported a position in Penumbra in Q2 2016 and has held it in 37 quarters since.
  • Bank of Montreal's Penumbra position peaked at $25M in Q2 2023.
  • 269 funds tracked by Wall St. Rank held Penumbra as of Q2 2026.

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