Bank of Montreal
SLRN

Bank of Montreal’s ACELYRIN SLRN Stock Holding History

Bank of Montreal’s Portfolio SLRN Stock Details SLRN Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q2 		– Sell
-15,227
Closed -$37.6K – 3711
2025
Q1 		$37.6K Buy
15,227
+695
+5% +$1.65K ﹤0.01% 3116
2024
Q4 		$45.6K Sell
14,532
-134,103
-90% -$649K ﹤0.01% 3126
2024
Q3 		$733K Buy
+148,635
New +$767K ﹤0.01% 2193
2023
Q3 		– Sell
-93,315
Closed -$1.85M – 4191
2023
Q2 		$1.85M Buy
+93,315
New +$1.91M ﹤0.01% 1856

Other funds holding SLRN

Osaic Holdings
Osaic Holdings Scottsdale, Arizona $68.3B AUM 20.5% 1-Year Est. Return
IA
IFP Advisors Tampa, Florida $5.54B AUM 27.43% 1-Year Est. Return

Bank of Montreal's SLRN Position: Q2 2025 in Review

Bank of Montreal sold out of ACELYRIN (SLRN) in Q2 2025, closing a stake of 15,227 shares — an estimated $37.6K sold.

Bank of Montreal first reported a position in SLRN in Q2 2023 and held it in 4 quarters. The position peaked at $1.85M in Q2 2023. 2 funds tracked by Wall St. Rank hold SLRN as of Q2 2025.

  • Bank of Montreal reported no remaining ACELYRIN position as of Q2 2025 after selling out during the quarter.
  • Bank of Montreal sold 15,227 ACELYRIN shares in Q2 2025, an estimated $37.6K.
  • Bank of Montreal first reported a position in ACELYRIN in Q2 2023 and held it in 4 quarters.
  • Bank of Montreal's ACELYRIN position peaked at $1.85M in Q2 2023.
  • 2 funds tracked by Wall St. Rank held ACELYRIN as of Q2 2025.

Based on Bank of Montreal's 13F filing for Q2 2025, filed 5 Aug 2025.