PEAK6’s Union Pacific UNP Stock Holding History

PEAK6’s Portfolio UNP Stock Details UNP Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$3.76M	Buy	+15,500	New	+$3.8M	0.01%	1046
2025 Q4	–	Sell	-2,300	Closed	-$544K	–	3386
2025 Q3	$544K	Buy	+2,300	New	+$518K	﹤0.01%	2112
2025 Q2	–	Sell	-100	Closed	-$23.6K	–	3527
2025 Q1	$23.6K	Sell	100 -10,900	-99%	-$2.62M	﹤0.01%	2750
2024 Q4	$2.51M	Buy	+11,000	New	+$2.6M	0.01%	1286

Other funds holding UNP

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

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

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

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

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

Capital Research Global Investors Los Angeles, California $645B AUM 30.41% 1-Year Est. Return

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

Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return

Bank of America Charlotte, North Carolina $1.37T AUM 24.88% 1-Year Est. Return

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

PEAK6's UNP Position: Q1 2026 in Review

PEAK6 increased its Union Pacific (UNP) stake by 238,833% in Q1 2026, buying an estimated $1.75M and bringing the position to 7,168 shares worth $1.74M. The position accounts for ﹤0.01% of the portfolio, ranked #1440.

PEAK6 first reported a position in UNP in Q4 2024 and has held it in 5 quarters since. 2,762 funds tracked by Wall St. Rank hold UNP as of Q1 2026.

PEAK6 held 7,168 shares of Union Pacific worth $1.74M as of Q1 2026.
PEAK6 bought 7,165 Union Pacific shares in Q1 2026, an estimated $1.75M.
Union Pacific made up ﹤0.01% of PEAK6's portfolio in Q1 2026, its #1440 holding.
PEAK6 first reported a position in Union Pacific in Q4 2024 and has held it in 5 quarters since.
2,762 funds tracked by Wall St. Rank held Union Pacific as of Q1 2026.

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