PEAK6’s Zillow Z Stock Holding History

PEAK6’s Portfolio Z Stock Details Z Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2025 Q3	–	Sell	-36,382	Closed	-$2.97M	–	3567
2025 Q2	$2.55M	Buy	36,382 +28,758	+377%	+$1.94M	﹤0.01%	1311
2025 Q1	$523K	Buy	+7,624	New	+$583K	﹤0.01%	2067

Other funds holding Z

CIA

Caledonia Investments (Australia) Sydney NSW, Australia $3.44B AUM 20.03% 1-Year Est. Return

Capital World Investors Los Angeles, California $733B AUM 35.63% 1-Year Est. Return

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

IFP

Independent Franchise Partners London, United Kingdom $14.3B AUM 3.49% 1-Year Est. Return

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

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

Tiger Global Management New York $22.8B AUM 30.07% 1-Year Est. Return

Ninety One (UK) London, United Kingdom $44.7B AUM 17.24% 1-Year Est. Return

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

Eminence Capital New York $4.36B AUM 3.1% 1-Year Est. Return

PEAK6's Z Position: Q3 2025 in Review

PEAK6 sold out of Zillow (Z) in Q3 2025, closing a stake of 36,382 shares — an estimated $2.97M sold.

PEAK6 first reported a position in Z in Q1 2025 and held it in 2 quarters. The position peaked at $2.55M in Q2 2025. 526 funds tracked by Wall St. Rank hold Z as of Q3 2025.

PEAK6 reported no remaining Zillow position as of Q3 2025 after selling out during the quarter.
PEAK6 sold 36,382 Zillow shares in Q3 2025, an estimated $2.97M.
PEAK6 first reported a position in Zillow in Q1 2025 and held it in 2 quarters.
PEAK6's Zillow position peaked at $2.55M in Q2 2025.
526 funds tracked by Wall St. Rank held Zillow as of Q3 2025.

Based on PEAK6's 13F filing for Q3 2025, filed 14 Nov 2025.