PEAK6’s CF Industries CF Stock Holding History

PEAK6’s Portfolio CF Stock Details CF Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	–	Sell	-5,659	Closed	-$577K	–	2778
2025 Q4	$438K	Buy	+5,659	New	+$465K	﹤0.01%	2153
2025 Q2	–	Sell	-79,659	Closed	-$6.79M	–	3030
2025 Q1	$6.23M	Buy	79,659 +8,459	+12%	+$710K	0.01%	801
2024 Q4	$6.07M	Buy	+71,200	New	+$6.16M	0.01%	795

Other funds holding CF

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

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

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

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return

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

Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

Ameriprise Minneapolis, Minnesota $432B AUM 30.22% 1-Year Est. Return

Northern Trust Chicago, Illinois $757B AUM 28.64% 1-Year Est. Return

PEAK6's CF Position: Q1 2026 in Review

PEAK6 sold out of CF Industries (CF) in Q1 2026, closing a stake of 5,659 shares — an estimated $577K sold.

PEAK6 first reported a position in CF in Q4 2024 and held it in 3 quarters. The position peaked at $6.23M in Q1 2025. 915 funds tracked by Wall St. Rank hold CF as of Q1 2026.

PEAK6 reported no remaining CF Industries position as of Q1 2026 after selling out during the quarter.
PEAK6 sold 5,659 CF Industries shares in Q1 2026, an estimated $577K.
PEAK6 first reported a position in CF Industries in Q4 2024 and held it in 3 quarters.
PEAK6's CF Industries position peaked at $6.23M in Q1 2025.
915 funds tracked by Wall St. Rank held CF Industries as of Q1 2026.

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