Bank of Montreal’s Iris Energy IREN Stock Holding History

Bank of Montreal’s Portfolio IREN Stock Details IREN Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$19.6M	Sell	572,900 -87,800	-13%	-$3.96M	0.01%	843
2025 Q4	$25M	Buy	660,700 +629,500	+2,018%	+$32.5M	0.01%	782
2025 Q3	$1.46M	Buy	+31,200	New	+$758K	﹤0.01%	1790

Other funds holding IREN

Defiance ETFs New York $6.98B AUM

Situational Awareness San Francisco, California $13.7B AUM 334.5% 1-Year Est. Return

Citigroup New York $303B AUM 53.02% 1-Year Est. Return

BIT Capital Berlin, Germany $2.07B AUM 157.17% 1-Year Est. Return

D.E. Shaw & Co New York $166B AUM 43.98% 1-Year Est. Return

Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return

VARA

Value Aligned Research Advisors Princeton, New Jersey $20.7B AUM 292.88% 1-Year Est. Return

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Marex Group London $15.8B AUM 31.44% 1-Year Est. Return

Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return

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

Bank of Montreal increased its Iris Energy (IREN) stake by 19% in Q1 2026, buying an estimated $9.67M and bringing the position to 1,368,701 shares worth $46.9M. The position accounts for 0.02% of the portfolio, ranked #571.

Bank of Montreal first reported a position in IREN in Q2 2024 and has held it in 4 quarters since. 502 funds tracked by Wall St. Rank hold IREN as of Q1 2026.

Bank of Montreal held 1,368,701 shares of Iris Energy worth $46.9M as of Q1 2026.
Bank of Montreal bought 214,172 Iris Energy shares in Q1 2026, an estimated $9.67M.
Iris Energy made up 0.02% of Bank of Montreal's portfolio in Q1 2026, its #571 holding.
Bank of Montreal first reported a position in Iris Energy in Q2 2024 and has held it in 4 quarters since.
502 funds tracked by Wall St. Rank held Iris Energy as of Q1 2026.

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