SIGMA INVESTMENT COUNSELORS INC
Position in ADP — Automatic Data Processing Inc
CIK 1085163
NORTHVILLE, MI
Position in ADP
as of Jun 30, 2026
· filed Jul 28, 2026
Position Value
$508,366
+$189,401 QoQ
Shares Held
2,270
+83.1% QoQ
Ownership
0.001%
of shares outstanding
% of Portfolio
0.11%
of 13F equity value
Holder Rank
#1,477
of 2,277 holders
Holding Since
Jun 2023
12 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in ADP Over Time
Shares Held
Position Value (USD)
Position in Software - Application
Technology · as of Jun 30, 2026SIGMA INVESTMENT COUNSELORS INC holds $4,310,797 across 3 Software - Application names. ADP ranks #2 (11.8% of the industry book) .
All Filings in ADP
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12 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $508,366 | 2,270 | Shares | Sole | 2026-07-28 | |
| 2025-12-31 | $318,965 | 1,240 | Shares | Sole | 2026-02-03 | |
| 2025-09-30 | $399,160 | 1,360 | Shares | Sole | 2025-10-29 | |
| 2025-06-30 | $419,424 | 1,360 | Shares | Sole | 2025-07-29 | |
| 2025-03-31 | $417,965 | 1,368 | Shares | Sole | 2025-04-30 | |
| 2024-12-31 | $333,712 | 1,140 | Shares | Sole | 2025-02-04 | |
| 2024-09-30 | $315,472 | 1,140 | Shares | Sole | 2024-10-23 | |
| 2024-06-30 | $272,106 | 1,140 | Shares | Sole | 2024-07-25 | |
| 2024-03-31 | $311,176 | 1,246 | Shares | Sole | 2024-04-25 | |
| 2023-12-31 | $265,585 | 1,140 | Shares | Sole | 2024-01-22 | |
| 2023-09-30 | $328,391 | 1,365 | Shares | Sole | 2023-10-24 | |
| 2023-06-30 | $283,529 | 1,290 | Shares | Sole | 2023-07-21 | |
| No filing history on record for this holder in this stock. | ||||||