BlackRock’s Union Pacific UNP Stock Holding History

BlackRock’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
2016 Q4	–	Sell	-10,000	Closed	-$975K	–	3812
2016 Q3	$975K	Buy	+10,000	New	+$935K	﹤0.01%	1499
2015 Q1	–	Sell	-3,000	Closed	-$357K	–	3182
2014 Q4	$357K	Buy	+3,000	New	+$344K	﹤0.01%	1398

Other funds holding UNP

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

Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return

BlackRock's UNP Position: Q1 2026 in Review

BlackRock reduced its Union Pacific (UNP) stake by 2.9% in Q1 2026, selling an estimated $347M and leaving 47,778,540 shares worth $11.6B. The position accounts for 0.2% of the portfolio, ranked #76.

BlackRock first reported a position in UNP in Q2 2013 and has held it in 52 quarters since. The position peaked at $12B in Q1 2022. 2,763 funds tracked by Wall St. Rank hold UNP as of Q1 2026.

BlackRock held 47,778,540 shares of Union Pacific worth $11.6B as of Q1 2026.
BlackRock sold 1,418,053 Union Pacific shares in Q1 2026, an estimated $347M.
Union Pacific made up 0.2% of BlackRock's portfolio in Q1 2026, its #76 holding.
BlackRock first reported a position in Union Pacific in Q2 2013 and has held it in 52 quarters since.
BlackRock's Union Pacific position peaked at $12B in Q1 2022.
2,763 funds tracked by Wall St. Rank held Union Pacific as of Q1 2026.

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