PEAK6’s Masco MAS Stock Holding History

PEAK6’s Portfolio MAS Stock Details MAS Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	–	Sell	-5,323	Closed	-$338K	–	3052
2025 Q4	$338K	Buy	5,323 +4,813	+944%	+$312K	﹤0.01%	2247
2025 Q3	$35.9K	Sell	510 -892	-64%	-$62.8K	﹤0.01%	2711
2025 Q2	$90.2K	Buy	1,402 +318	+29%	+$20K	﹤0.01%	2630
2025 Q1	$75.4K	Buy	+1,084	New	+$81.1K	﹤0.01%	2641

Other funds holding MAS

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

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

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

Harris Associates Chicago, Illinois $75B AUM 11.27% 1-Year Est. Return

JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return

VanEck Associates New York $133B AUM 72.99% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Boston Partners Boston, Massachusetts $95.5B AUM 28.4% 1-Year Est. Return

Nordea Investment Management Stockholm, Sweden $107B AUM 24.58% 1-Year Est. Return

PEAK6's MAS Position: Q1 2026 in Review

PEAK6 sold out of Masco (MAS) in Q1 2026, closing a stake of 5,323 shares — an estimated $338K sold.

PEAK6 first reported a position in MAS in Q1 2025 and held it in 4 quarters. The position peaked at $338K in Q4 2025. 833 funds tracked by Wall St. Rank hold MAS as of Q1 2026.

PEAK6 reported no remaining Masco position as of Q1 2026 after selling out during the quarter.
PEAK6 sold 5,323 Masco shares in Q1 2026, an estimated $338K.
PEAK6 first reported a position in Masco in Q1 2025 and held it in 4 quarters.
PEAK6's Masco position peaked at $338K in Q4 2025.
833 funds tracked by Wall St. Rank held Masco as of Q1 2026.

Based on PEAK6's 13F filing for Q1 2026, filed 14 May 2026.