Cubist Systematic Strategies’s Union Pacific UNP Stock Holding History

Cubist Systematic Strategies’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
2025 Q3	$1.51M	Buy	6,400 +6,000	+1,500%	+$1.35M	0.01%	1725
2025 Q2	$92K	Sell	400 -600	-60%	-$133K	﹤0.01%	2722
2025 Q1	$236K	Sell	1,000 -6,000	-86%	-$1.44M	﹤0.01%	2466
2024 Q4	$1.6M	Sell	7,000 -300	-4%	-$71K	0.01%	1517
2024 Q3	$1.8M	Sell	7,300 -9,400	-56%	-$2.28M	0.01%	1491
2024 Q2	$3.78M	Buy	16,700 +15,300	+1,093%	+$3.59M	0.03%	947
2024 Q1	$344K	Buy	+1,400	New	+$345K	﹤0.01%	2822
2023 Q3	–	Sell	-11,200	Closed	-$2.29M	–	3943
2023 Q2	$2.29M	Sell	11,200 -11,800	-51%	-$2.35M	0.02%	1380
2023 Q1	$4.63M	Sell	23,000 -24,000	-51%	-$4.86M	0.03%	993
2022 Q4	$9.73M	Buy	47,000 +39,000	+488%	+$8M	0.06%	500
2022 Q3	$1.56M	Hold	8,000	–	–	0.01%	2240
2022 Q2	$1.71M	Buy	+8,000	New	+$1.82M	0.01%	2005

Other funds holding UNP

Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return

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

State Street Boston, Massachusetts $2.9T AUM 29.55% 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

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

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

UBS AM Chicago, Illinois $481B AUM 26.39% 1-Year Est. Return

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

Cubist Systematic Strategies's UNP Position: Q3 2025 in Review

Cubist Systematic Strategies sold out of Union Pacific (UNP) in Q3 2025, closing a stake of 173,008 shares — an estimated $39M sold.

Cubist Systematic Strategies first reported a position in UNP in Q2 2014 and held it in 43 quarters. The position peaked at $42.7M in Q1 2024. 2,650 funds tracked by Wall St. Rank hold UNP as of Q3 2025.

Cubist Systematic Strategies reported no remaining Union Pacific position as of Q3 2025 after selling out during the quarter.
Cubist Systematic Strategies sold 173,008 Union Pacific shares in Q3 2025, an estimated $39M.
Cubist Systematic Strategies first reported a position in Union Pacific in Q2 2014 and held it in 43 quarters.
Cubist Systematic Strategies's Union Pacific position peaked at $42.7M in Q1 2024.
2,650 funds tracked by Wall St. Rank held Union Pacific as of Q3 2025.

Based on Cubist Systematic Strategies's 13F filing for Q3 2025, filed 14 Nov 2025.