Magnetar Financial’s Guidewire Software GWRE Stock Holding History

Magnetar Financial’s Portfolio GWRE Stock Details GWRE Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$516K	Buy	3,447 +73	+2%	+$11.1K	0.01%	620
2025 Q4	$678K	Sell	3,374 -5,393	-62%	-$1.19M	0.01%	499
2025 Q3	$2.02M	Buy	8,767 +4,631	+112%	+$1.05M	0.01%	364
2025 Q2	$974K	Buy	+4,136	New	+$889K	﹤0.01%	444
2025 Q1	–	Sell	-5,333	Closed	-$899K	–	816
2024 Q4	$899K	Buy	+5,333	New	+$996K	0.02%	290
2024 Q2	–	Sell	-5,040	Closed	-$588K	–	553
2024 Q1	$588K	Buy	+5,040	New	+$576K	0.01%	294
2023 Q1	–	Sell	-6,555	Closed	-$410K	–	651
2022 Q4	$410K	Buy	+6,555	New	+$389K	0.01%	630
2022 Q2	–	Sell	-8,899	Closed	-$728K	–	1735
2022 Q1	$842K	Sell	8,899 -3,707	-29%	-$354K	0.01%	830
2021 Q4	$1.43M	Buy	+12,606	New	+$1.5M	0.01%	740
2021 Q3	–	Sell	-4,660	Closed	-$525	–	1390
2021 Q2	$525	Buy	+4,660	New	+$484K	0.01%	877
2020 Q2	–	Sell	-9,620	Closed	-$763K	–	502
2020 Q1	$763K	Buy	+9,620	New	+$1M	0.02%	222

Other funds holding GWRE

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

Linonia Partnership New York $5.38B AUM 20.54% 1-Year Est. Return

BAMCO Inc New York $33.1B AUM 11.16% 1-Year Est. Return

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

DCP

Darsana Capital Partners New York $4.7B AUM 50.56% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

Massachusetts Financial Services Boston, Massachusetts $298B AUM 21.96% 1-Year Est. Return

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

Royal Bank of Canada Toronto, Ontario, Canada $570B AUM 27.57% 1-Year Est. Return

ROIC

Route One Investment Company San Francisco, California $2.35B AUM 11.7% 1-Year Est. Return

Magnetar Financial's GWRE Position: Q1 2026 in Review

Magnetar Financial increased its Guidewire Software (GWRE) stake by 2.2% in Q1 2026, buying an estimated $11.1K and bringing the position to 3,447 shares worth $516K. The position accounts for 0.01% of the portfolio, ranked #620.

Magnetar Financial first reported a position in GWRE in Q1 2020 and has held it in 11 quarters since. The position peaked at $2.02M in Q3 2025. 593 funds tracked by Wall St. Rank hold GWRE as of Q1 2026.

Magnetar Financial held 3,447 shares of Guidewire Software worth $516K as of Q1 2026.
Magnetar Financial bought 73 Guidewire Software shares in Q1 2026, an estimated $11.1K.
Guidewire Software made up 0.01% of Magnetar Financial's portfolio in Q1 2026, its #620 holding.
Magnetar Financial first reported a position in Guidewire Software in Q1 2020 and has held it in 11 quarters since.
Magnetar Financial's Guidewire Software position peaked at $2.02M in Q3 2025.
593 funds tracked by Wall St. Rank held Guidewire Software as of Q1 2026.

Based on Magnetar Financial's 13F filing for Q1 2026, filed 13 May 2026.