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UNP
8 quarters

Position history for SIMPLEX TRADING, LLC's holdings in UNION PAC CORP

SIMPLEX TRADING, LLC holds 54,003 shares of UNP (UNION PAC CORP), worth $13.1M as of 2026-Q1. The position was increased (+2483.9% shares). UNP represents 0.0% of SIMPLEX TRADING, LLC's portfolio.

Current Value

$13.1M

Current Shares

54,003

Total Value Change

+$10.6M

Total Shares Change

+42,774

Quarter-by-Quarter History
QuarterActionSharesChangeValueWeightPriceConviction
2026-Q1
Latest
Increased
54,003
+2483.9%
$13.1M0.0%$265.84
45
2025-Q4
New
2,090
-
$483,4580.0%$233.06
33
2025-Q3
Exited
0
-100.0%
$00.0%$234.81
0
2025-Q2
Increased
4,010
+62.8%
$922,0000.0%$228.64
36
2025-Q1
Decreased
2,463
-76.4%
$581,0000.0%$227.99
0
2024-Q4
Decreased
10,442
-75.7%
$2.4M0.0%$222.48
0
2024-Q3
Increased
43,010
+283.0%
$10.6M0.0%$237.16
45
2024-Q2
New
11,229
-
$2.5M0.0%$218.56
36

Other major holders of UNP: VANGUARD GROUP INC

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