Argonautica Private Wealth Management’s Union Pacific UNP Stock Holding History

Argonautica Private Wealth Management’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	$208K	Buy	+857	New	+$210K	0.06%	182
2025 Q4	–	Sell	-902	Closed	-$213K	–	196
2025 Q3	$213K	Hold	902	–	–	0.06%	182
2025 Q2	$208K	Sell	902 -150	-14%	-$33.3K	0.07%	181
2025 Q1	$249K	Sell	1,052 -46	-4%	-$11.1K	0.09%	175
2024 Q4	$250K	Sell	1,098 -16	-1%	-$3.79K	0.08%	184
2024 Q3	$275K	Buy	1,114 +10	+0.9%	+$2.42K	0.09%	179
2024 Q2	$250K	Buy	1,104 +183	+20%	+$42.9K	0.09%	185
2024 Q1	$227K	Sell	921 -7,578	-89%	-$1.86M	0.08%	189
2023 Q4	$2.09M	Buy	8,499 +103	+1%	+$22.6K	0.86%	37
2023 Q3	$1.71M	Buy	8,396 +1,031	+14%	+$225K	0.77%	39
2023 Q2	$1.51M	Buy	7,365 +174	+2%	+$34.6K	0.68%	46
2023 Q1	$1.45M	Sell	7,191 -764	-10%	-$155K	0.73%	43
2022 Q4	$1.65M	Buy	+7,955	New	+$1.63M	0.84%	38

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

Argonautica Private Wealth Management's UNP Position: Q1 2026 in Review

Argonautica Private Wealth Management opened a new position in Union Pacific (UNP) in Q1 2026: 857 shares worth $208K. The stake represents 0.06% of the portfolio and ranks #182 among its holdings. This is a return to the name: Argonautica Private Wealth Management previously reported a position in UNP as recently as Q3 2025.

Argonautica Private Wealth Management first reported a position in UNP in Q4 2022 and has held it in 13 quarters since. The position peaked at $2.09M in Q4 2023. 2,762 funds tracked by Wall St. Rank hold UNP as of Q1 2026.

Argonautica Private Wealth Management held 857 shares of Union Pacific worth $208K as of Q1 2026.
Union Pacific was a new Argonautica Private Wealth Management position in Q1 2026.
Union Pacific made up 0.06% of Argonautica Private Wealth Management's portfolio in Q1 2026, its #182 holding.
Argonautica Private Wealth Management first reported a position in Union Pacific in Q4 2022 and has held it in 13 quarters since.
Argonautica Private Wealth Management's Union Pacific position peaked at $2.09M in Q4 2023.
2,762 funds tracked by Wall St. Rank held Union Pacific as of Q1 2026.

Based on Argonautica Private Wealth Management's 13F filing for Q1 2026, filed 28 Apr 2026.