SEC 13F Intelligence

Mason Street Advisors, LLC / UNP

Mason Street Advisors, LLC’s Union Pac Corp Position

Does Mason Street Advisors, LLC own Union Pac Corp (UNP)? Not currently — the last reported position was 93.0K shares worth $19M in Q4 2020; the fund’s latest 13F (Q1 2026) no longer reports it.

Position Value
$19M
Q4 2020
Shares
93.0K
% of Portfolio
+0.33%
Quarters Held
9
position exited

Position History UNP

Reported value by quarter
Q4 ’18: $14MQ4 ’18Q1 ’19: $17MQ2 ’19: $17MQ2 ’19Q3 ’19: $16MQ4 ’19: $18MQ4 ’19Q1 ’20: $14MQ2 ’20: $16MQ2 ’20Q3 ’20: $19MQ4 ’20: $19MQ4 ’20filingsflow.com
QuarterSharesValue% of Portfolio
Q4 202093.0K$19M+0.33%
Q3 202095.3K$19M+0.37%
Q2 202096.9K$16M+0.34%
Q1 202099.0K$14M+0.33%
Q4 201999.0K$18M+0.35%
Q3 2019100.4K$16M+0.34%
Q2 2019101.0K$17M+0.36%
Q1 2019103.1K$17M+0.36%
Q4 2018103.9K$14M+0.36%

Common-stock position only; options are excluded. Quarters where the fund filed no 13F or reported no position are absent. See Mason Street Advisors, LLC’s full portfolio or all institutional holders of UNP.