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UNP
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Position history for MASSACHUSETTS FINANCIAL SERVICES CO /MA/'s holdings in UNION PAC CORP

MASSACHUSETTS FINANCIAL SERVICES CO /MA/ holds 7M shares of UNP (UNION PAC CORP), worth $1.7B as of 2026-Q1. The position was decreased (-7.6% shares). UNP represents 0.6% of MASSACHUSETTS FINANCIAL SERVICES CO /MA/'s portfolio.

Current Value

$1.7B

Current Shares

7M

Total Value Change

-$410.9M

Total Shares Change

-2.5M

Quarter-by-Quarter History
QuarterActionSharesChangeValueWeightPriceConviction
2026-Q1
Latest
Decreased
7M
-7.6%
$1.7B0.6%$265.84
0
2025-Q4
Decreased
7.6M
-5.0%
$1.8B0.6%$233.06
0
2025-Q3
Decreased
8M
-1.4%
$1.9B0.6%$234.81
0
2025-Q2
Decreased
8.1M
-2.9%
$1.9B0.6%$228.64
0
2025-Q1
Decreased
8.4M
-3.4%
$2B0.7%$227.99
0
2024-Q4
Decreased
8.6M
-5.4%
$2B0.6%$222.48
0
2024-Q3
Decreased
9.1M
-3.8%
$2.3B0.7%$237.16
0
2024-Q2
Decreased
9.5M
-2.5%
$2.2B0.7%$218.56
0

Other major holders of UNP: VANGUARD GROUP INC

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