SEC 13F Intelligence

American Century Companies Inc / DGX

American Century Companies Inc’s Quest Diagnostics Inc Position

Does American Century Companies Inc own Quest Diagnostics Inc (DGX)? Yes — 867.3K shares worth $170M (+0.09% of its 13F portfolio) as of Q1 2026, down from 870.5K shares the prior filed quarter.

Position Value
$170M
Q1 2026
Shares
867.3K
% of Portfolio
+0.09%
Quarters Held
30
currently held

Position History DGX

Reported value by quarter
Q4 ’18: $436MQ4 ’18Q1 ’19: $446MQ2 ’19: $493MQ3 ’19: $572MQ4 ’19: $595MQ4 ’19Q1 ’20: $423MQ2 ’20: $331MQ3 ’20: $289MQ4 ’20: $352MQ4 ’20Q1 ’21: $373MQ2 ’21: $407MQ3 ’21: $381MQ4 ’21: $341MQ4 ’21Q1 ’22: $361MQ2 ’22: $359MQ3 ’22: $377MQ4 ’22: $263MQ4 ’22Q1 ’23: $386MQ2 ’23: $445MQ3 ’23: $433MQ4 ’23: $499MQ4 ’23Q1 ’24: $516MQ2 ’24: $391MQ3 ’24: $356MQ4 ’24: $230MQ4 ’24Q1 ’25: $205MQ2 ’25: $143MQ3 ’25: $166MQ4 ’25: $151MQ4 ’25Q1 ’26: $170Mfilingsflow.com
QuarterSharesValue% of Portfolio
Q1 2026867.3K$170M+0.09%
Q4 2025870.5K$151M+0.08%
Q3 2025869.1K$166M+0.08%
Q2 2025794.3K$143M+0.08%
Q1 20251.21M$205M+0.13%
Q4 20241.52M$230M+0.13%
Q3 20242.29M$356M+0.21%
Q2 20242.85M$391M+0.24%
Q1 20243.87M$516M+0.32%
Q4 20233.62M$499M+0.34%
Q3 20233.55M$433M+0.33%
Q2 20233.17M$445M+0.34%
Q1 20232.73M$386M+0.30%
Q4 20221.68M$263M+0.21%
Q3 20223.07M$377M+0.33%
Q2 20222.70M$359M+0.29%
Q1 20222.63M$361M+0.25%
Q4 20211.97M$341M+0.22%
Q3 20212.62M$381M+0.26%
Q2 20213.08M$407M+0.28%
Q1 20212.90M$373M+0.27%
Q4 20202.96M$352M+0.27%
Q3 20202.52M$289M+0.26%
Q2 20202.90M$331M+0.31%
Q1 20205.26M$423M+0.50%
Q4 20195.57M$595M+0.57%
Q3 20195.35M$572M+0.57%
Q2 20194.85M$493M+0.49%
Q1 20194.96M$446M+0.45%
Q4 20185.24M$436M+0.50%

Common-stock position only; options are excluded. Quarters where the fund filed no 13F or reported no position are absent. See American Century Companies Inc’s full portfolio or all institutional holders of DGX.