ADP — Automatic Data Processing Inc. COM

Ownership history in ZEVIN ASSET MANAGEMENT LLC  ·  69 quarters on record

AI Ownership Summary

ZEVIN ASSET MANAGEMENT LLC reported Automatic Data Processing Inc. COM (ADP) in 69 quarterly 13F filings from 2023 Q4 through 2025 Q4. Peak portfolio weight reached 4.56% in 2025 Q1. The latest visible filing shows ADP at 2.91% of the fund.

This page tracks quarterly shares, estimated market value, portfolio weight, filing dates, and disclosure-aligned stock prices directly from SEC EDGAR 13F filings. Older history is available after unlock; the visible window still shows the most recent pattern.

What this ADP ownership page tells you

This page is designed to answer the real investor question behind a 13F filing: how meaningful was ZEVIN ASSET MANAGEMENT LLC's position in Automatic Data Processing Inc. COM, and how did that conviction change over time? You can read the holding window, peak weight, latest reported size, disclosure timing, and quarter-by-quarter changes without piecing the story together from raw SEC rows.

Freshest filing
Latest Reported Filing
2025 Q4

ADP was reported at 2.91% of portfolio in the most recent visible filing.

High-water mark
Peak Conviction
4.56% in 2025 Q1

Peak weight helps separate a token disclosure from a real conviction holding the fund genuinely cared about.

Time in book
Holding Window
2023 Q4 to 2025 Q4

Longer holding windows often tell a very different story from short-lived tactical trades or one-quarter experiments.

Decision context
Why It Matters
Position size beats headlines

Knowing that a fund owned a stock is useful. Knowing whether it was a 0.20% placeholder or a true high-conviction position is where the signal actually starts.

ADP stock page ZEVIN ASSET MANAGEMENT LLC fund profile ZEVIN ASSET MANAGEMENT LLC full holdings
How ZEVIN ASSET MANAGEMENT LLC held ADP — position size vs. price
% of Fund (quarterly)    ADP price (quarter-end, indexed to 100)
📋 Quarterly Holdings History 9 quarters  ▾
Quarter Action Shares Change Chg % % of Fund Mkt Value Filed Price (Filed)
2025 Q4 ADDED 84,477 +2,496 +3.0% 2.91% $21.7M 2026-02-14 (Est.) $210.37
2025 Q3 REDUCED 81,981 -11,786 -12.6% 3.50% $24.1M 2025-11-10 $250.36
2025 Q2 REDUCED 93,767 -306 -0.3% 4.16% $28.9M 2025-08-06 $295.71
2025 Q1 REDUCED 94,073 -11,518 -10.9% 4.56% $28.7M 2025-05-06 $295.89
2024 Q4 ADDED 105,591 +5,964 +6.0% 4.55% $30.9M 2025-02-10 $297.81
2024 Q3 REDUCED 99,627 -303 -0.3% 4.26% $27.6M 2024-11-07 $294.27
2024 Q2 ADDED 99,930 +171 +0.2% 3.86% $23.9M 2024-07-29 $245.11
2024 Q1 ADDED 99,759 +2,362 +2.4% 4.14% $24.9M 2024-05-09 $234.10
2023 Q4 ADDED 97,397 +2,527 +2.7% 4.07% $22.7M 2024-02-07 $237.62
60 older quarters hidden  —  Sign in free or upgrade to Premium to see full history

🏢 Other funds also holding ADP

As of 2025 Q4 — sorted by position size

CINCINNATI INDEMNITY CO 3Y 7Y 31.04% BLS CAPITAL FONDSMAEGLERSELSKAB A/S 3Y 7Y 9.68% CINCINNATI CASUALTY CO 3Y 7Y 9.4% Camrose Capital Investment Partners LLP 7.3% CAPITAL COUNSEL LLC/NY 3Y 7Y 6.84% FUNDSMITH INVESTMENT SERVICES LTD. 3Y 6.3% Fundsmith LLP 3Y 7Y 6.28% R.M.SINCERBEAUX CAPITAL MANAGEMENT LLC 3Y 7Y 5.42% Long Road Investment Counsel, LLC 3Y 7Y 4.99% NICHOLS & PRATT ADVISERS LLP /MA 3Y 7Y 4.89%

FAQ About ZEVIN ASSET MANAGEMENT LLC and ADP

These are the practical questions this page is built to answer before you even open the full history table.

How long has ZEVIN ASSET MANAGEMENT LLC reported owning ADP?

ZEVIN ASSET MANAGEMENT LLC reported ADP across 9 quarterly 13F filings, from 2023 Q4 through 2025 Q4.

What was the largest reported ADP position in ZEVIN ASSET MANAGEMENT LLC's portfolio?

The largest reported portfolio weight for ADP was 4.56% in 2025 Q1.

What is the latest reported ADP position on this page?

The most recent filing on this page is 2025 Q4, when ZEVIN ASSET MANAGEMENT LLC reported 84,477 shares, equal to 2.91% of portfolio, with an estimated market value of $21.7M.

What does the chart on this ADP ownership page compare?

The chart compares ZEVIN ASSET MANAGEMENT LLC's quarterly ADP portfolio weight with the stock's indexed share price, so you can see whether the fund was building, trimming, or holding the position as price moved.

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