SEC 13F Intelligence

Louisiana State Employees Retirement System / MRK

Louisiana State Employees Retirement System’s Merck & Co Inc Position

Does Louisiana State Employees Retirement System own Merck & Co Inc (MRK)? Yes — 126.5K shares worth $15M (+0.27% of its 13F portfolio) as of Q1 2026, down from 126.8K shares the prior filed quarter.

Position Value
$15M
Q1 2026
Shares
126.5K
% of Portfolio
+0.27%
Quarters Held
30
currently held

Position History MRK

Reported value by quarter
Q4 ’18: $10MQ4 ’18Q1 ’19: $11MQ2 ’19: $10MQ3 ’19: $10MQ4 ’19: $11MQ4 ’19Q1 ’20: $8MQ2 ’20: $8MQ3 ’20: $11MQ4 ’20: $13MQ4 ’20Q1 ’21: $12MQ2 ’21: $12MQ3 ’21: $12MQ4 ’21: $12MQ4 ’21Q1 ’22: $14MQ2 ’22: $15MQ3 ’22: $14MQ4 ’22: $18,174Q4 ’22Q1 ’23: $18MQ2 ’23: $18MQ3 ’23: $16MQ4 ’23: $17MQ4 ’23Q1 ’24: $19MQ2 ’24: $18MQ3 ’24: $16MQ4 ’24: $14MQ4 ’24Q1 ’25: $12MQ2 ’25: $10MQ3 ’25: $11MQ4 ’25: $13MQ4 ’25Q1 ’26: $15Mfilingsflow.com
QuarterSharesValue% of Portfolio
Q1 2026126.5K$15M+0.27%
Q4 2025126.8K$13M+0.23%
Q3 2025131.1K$11M+0.18%
Q2 2025132.5K$10M+0.19%
Q1 2025136.0K$12M+0.24%
Q4 2024136.1K$14M+0.25%
Q3 2024142.7K$16M+0.30%
Q2 2024143.3K$18M+0.34%
Q1 2024147.5K$19M+0.38%
Q4 2023153.2K$17M+0.35%
Q3 2023157.2K$16M+0.37%
Q2 2023157.0K$18M+0.40%
Q1 2023164.8K$18M+0.44%
Q4 2022163.8K$18,174+0.50%
Q3 2022162.1K$14M+0.41%
Q2 2022160.1K$15M+0.40%
Q1 2022159.4K$14M+0.33%
Q4 2021158.3K$12M+0.27%
Q3 2021157.6K$12M+0.29%
Q2 2021157.9K$12M+0.30%
Q1 2021156.8K$12M+0.32%
Q4 2020157.0K$13M+0.37%
Q3 2020128.4K$11M+0.49%
Q2 2020108.5K$8M+0.50%
Q1 2020108.3K$8M+0.61%
Q4 2019120.9K$11M+0.54%
Q3 2019123.1K$10M+0.55%
Q2 2019129.1K$10M+0.52%
Q1 2019136.3K$11M+0.57%
Q4 2018136.4K$10M+0.59%

Common-stock position only; options are excluded. Quarters where the fund filed no 13F or reported no position are absent. See Louisiana State Employees Retirement System’s full portfolio or all institutional holders of MRK.