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Automatic Data Processing Inc (ADP) Shares Outstanding 2006–TTM

DATA UPDATED 2026-07-13

Automatic Data Processing Inc annual shares outstanding for fiscal TTM was 402 million shares, a decrease of 1.7% from 409 million shares in fiscal 2025. All figures are reported results from public filings — no estimates or projections.

ADP Annual Shares Outstanding

Shares Outstanding (annual)TTM → 2026-03-312025-06-302024-06-302023-06-302022-06-302021-06-302020-06-302019-06-302018-06-302017-06-302016-06-302015-06-302014-06-302013-06-302012-06-302011-06-302010-06-302009-06-302008-06-302007-06-302006-06-30
Shares Outstanding (M)402M409M412M416M421M428M433M438M443M450M459M476M483M487M492M498M504M506M527M558M580M

USD; $M / $B as marked. Newest period first. Source: public company filings (via Yahoo Finance aggregation).

ADP Quarterly Shares Outstanding

Shares Outstanding (quarterly)2026-03-312025-12-312025-09-302025-06-302025-03-312024-12-312024-09-302024-06-30
Shares Outstanding (M)402M405M407M408M408M409M410M411M

USD; $M / $B as marked. Newest period first. Source: public company filings (via Yahoo Finance aggregation).

More ADP metrics: Revenue · Gross Profit · Operating Income · Net Income · EPS · EBITDA · Free Cash Flow

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