PEAK6’s Wayfair W Stock Holding History

PEAK6’s Portfolio W Stock Details W Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	–	Sell	-57,939	Closed	-$4.27M	–	3293
2026 Q1	$4.36M	Buy	+57,939	New	+$5.24M	0.01%	974
2025 Q4	–	Sell	-135,027	Closed	-$13M	–	3412
2025 Q3	$12.1M	Buy	+135,027	New	+$9.89M	0.02%	607
2025 Q2	–	Sell	-432,754	Closed	-$16.2M	–	3556
2025 Q1	$13.9M	Buy	432,754 +333,189	+335%	+$13.9M	0.03%	455
2024 Q4	$4.41M	Buy	+99,565	New	+$4.7M	0.01%	976

Other funds holding W

Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

Capital World Investors Los Angeles, California $846B AUM 46.74% 1-Year Est. Return

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

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

Renaissance Technologies New York $72.6B AUM 54.88% 1-Year Est. Return

Jupiter Topco New York $245B AUM

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

AQR Capital Management Greenwich, Connecticut $287B AUM 42.33% 1-Year Est. Return

SHIM

Spruce House Investment Management New York $3.4B AUM 30.65% 1-Year Est. Return

Baillie Gifford & Co Edinburgh, United Kingdom $110B AUM 4.8% 1-Year Est. Return

PEAK6's W Position: Q2 2026 in Review

PEAK6 sold out of Wayfair (W) in Q2 2026, closing a stake of 57,939 shares — an estimated $4.27M sold.

PEAK6 first reported a position in W in Q4 2024 and held it in 4 quarters. The position peaked at $13.9M in Q1 2025. 457 funds tracked by Wall St. Rank hold W as of Q2 2026.

PEAK6 reported no remaining Wayfair position as of Q2 2026 after selling out during the quarter.
PEAK6 sold 57,939 Wayfair shares in Q2 2026, an estimated $4.27M.
PEAK6 first reported a position in Wayfair in Q4 2024 and held it in 4 quarters.
PEAK6's Wayfair position peaked at $13.9M in Q1 2025.
457 funds tracked by Wall St. Rank held Wayfair as of Q2 2026.

Based on PEAK6's 13F filing for Q2 2026, filed 13 Aug 2026.