American Century Companies’s Automatic Data Processing ADP Stock Holding History

American Century Companies's ADP Position: Q2 2026 in Review

American Century Companies increased its Automatic Data Processing (ADP) stake by 44% in Q2 2026, buying an estimated $20.8M and bringing the position to 321,262 shares worth $71.9M. The position accounts for 0.03% of the portfolio, ranked #674.

American Century Companies first reported a position in ADP in Q4 2016 and has held it in 39 quarters since. The position peaked at $342M in Q4 2022. 2,280 funds tracked by Wall St. Rank hold ADP as of Q2 2026.

• American Century Companies held 321,262 shares of Automatic Data Processing worth $71.9M as of Q2 2026.
• American Century Companies bought 97,521 Automatic Data Processing shares in Q2 2026, an estimated $20.8M.
• Automatic Data Processing made up 0.03% of American Century Companies's portfolio in Q2 2026, its #674 holding.
• American Century Companies first reported a position in Automatic Data Processing in Q4 2016 and has held it in 39 quarters since.
• American Century Companies's Automatic Data Processing position peaked at $342M in Q4 2022.
• 2,280 funds tracked by Wall St. Rank held Automatic Data Processing as of Q2 2026.

Based on American Century Companies's 13F filing for Q2 2026, filed 12 Aug 2026.