Picton Mahoney Asset Management’s Guidewire Software GWRE Stock Holding History

Picton Mahoney Asset Management’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	$1.76M	Buy	11,790 +4,375	+59%	+$666K	0.01%	524
2025 Q4	$1.49M	Sell	7,415 -30,636	-81%	-$6.78M	0.01%	481
2025 Q3	$8.75M	Buy	38,051 +28,646	+305%	+$6.52M	0.08%	211
2025 Q2	$2.21M	Sell	9,405 -34,442	-79%	-$7.4M	0.02%	328
2025 Q1	$8.21M	Buy	43,847 +11,135	+34%	+$2.16M	0.14%	148
2024 Q4	$5.52M	Sell	32,712 -887	-3%	-$166K	0.11%	174
2024 Q3	$6.15M	Buy	33,599 +1,974	+6%	+$300K	0.2%	149
2024 Q2	$4.36M	Buy	+31,625	New	+$3.8M	0.17%	166

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 $315B AUM 27.84% 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

Picton Mahoney Asset Management's GWRE Position: Q1 2026 in Review

Picton Mahoney Asset Management increased its Guidewire Software (GWRE) stake by 59% in Q1 2026, buying an estimated $666K and bringing the position to 11,790 shares worth $1.76M. The position accounts for 0.01% of the portfolio, ranked #524.

Picton Mahoney Asset Management first reported a position in GWRE in Q2 2024 and has held it in 8 quarters since. The position peaked at $8.75M in Q3 2025. 593 funds tracked by Wall St. Rank hold GWRE as of Q1 2026.

Picton Mahoney Asset Management held 11,790 shares of Guidewire Software worth $1.76M as of Q1 2026.
Picton Mahoney Asset Management bought 4,375 Guidewire Software shares in Q1 2026, an estimated $666K.
Guidewire Software made up 0.01% of Picton Mahoney Asset Management's portfolio in Q1 2026, its #524 holding.
Picton Mahoney Asset Management first reported a position in Guidewire Software in Q2 2024 and has held it in 8 quarters since.
Picton Mahoney Asset Management's Guidewire Software position peaked at $8.75M in Q3 2025.
593 funds tracked by Wall St. Rank held Guidewire Software as of Q1 2026.

Based on Picton Mahoney Asset Management's 13F filing for Q1 2026, filed 13 May 2026.