Magnetar Financial’s The AZEK Co AZEK Stock Holding History

Magnetar Financial’s Portfolio AZEK Stock Details AZEK Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2025 Q3	–	Sell	-1,479,488	Closed	-$80.4M	–	898
2025 Q2	$80.4M	Buy	1,479,488 +768,060	+108%	+$38.5M	0.39%	11
2025 Q1	$34.8M	Buy	+711,428	New	+$33.7M	0.46%	28
2024 Q3	–	Sell	-18,975	Closed	-$799K	–	532
2024 Q2	$799K	Buy	+18,975	New	+$878K	0.02%	292
2021 Q3	–	Sell	-35,477	Closed	-$1.51K	–	1316
2021 Q2	$1.51K	Buy	35,477 +30,568	+623%	+$1.37M	0.01%	632
2021 Q1	$206K	Buy	+4,909	New	+$210K	﹤0.01%	983

Other funds holding AZEK

Osaic Holdings Scottsdale, Arizona $68.3B AUM 20.5% 1-Year Est. Return

HNB

Huntington National Bank Columbus, Ohio $18.1B AUM 24.69% 1-Year Est. Return

Magnetar Financial's AZEK Position: Q3 2025 in Review

Magnetar Financial sold out of The AZEK Co (AZEK) in Q3 2025, closing a stake of 1,479,488 shares — an estimated $80.4M sold.

Magnetar Financial first reported a position in AZEK in Q1 2021 and held it in 5 quarters. The position peaked at $80.4M in Q2 2025. 2 funds tracked by Wall St. Rank hold AZEK as of Q3 2025.

Magnetar Financial reported no remaining The AZEK Co position as of Q3 2025 after selling out during the quarter.
Magnetar Financial sold 1,479,488 The AZEK Co shares in Q3 2025, an estimated $80.4M.
Magnetar Financial first reported a position in The AZEK Co in Q1 2021 and held it in 5 quarters.
Magnetar Financial's The AZEK Co position peaked at $80.4M in Q2 2025.
2 funds tracked by Wall St. Rank held The AZEK Co as of Q3 2025.

Based on Magnetar Financial's 13F filing for Q3 2025, filed 13 Nov 2025.