Corundum Group, Inc.
Position in ADP — Automatic Data Processing Inc
CIK 1486083
COLORADO SPRINGS, CO
Position in ADP
as of Jun 30, 2026
· filed Aug 7, 2026
Position Value
$973,510
+$101,868 QoQ
Shares Held
4,347
+1.3% QoQ
Ownership
0.001%
of shares outstanding
% of Portfolio
1.54%
of 13F equity value
Holder Rank
#1,175
of 2,277 holders
Holding Since
Mar 2020
25 quarters on record
Voting authority
Sole 0%
Shared 0%
None 100%
Common Shares in ADP Over Time
Shares Held
Position Value (USD)
Position in Software - Application
Technology · as of Jun 30, 2026Corundum Group, Inc. holds $1,271,889 across 2 Software - Application names. ADP ranks #1 (76.5% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | ADP |
Automatic Data Processing Inc
This page
|
4,347 | $973,510 | |
| 2 | CDNS |
Cadence Design Systems Inc
|
795 | $298,379 |
All Filings in ADP
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25 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $973,510 | 4,347 | Shares | Sole | 2026-08-07 | |
| 2026-03-31 | $871,642 | 4,290 | Shares | Sole | 2026-04-20 | |
| 2025-12-31 | $704,295 | 2,738 | Shares | Sole | 2026-01-12 | |
| 2025-09-30 | $984,399 | 3,354 | Shares | Sole | 2025-10-24 | |
| 2025-06-30 | $1,032,523 | 3,348 | Shares | Sole | 2025-07-21 | |
| 2025-03-31 | $598,533 | 1,959 | Shares | Sole | 2025-04-23 | |
| 2024-12-31 | $1,246,737 | 4,259 | Shares | Sole | 2025-01-16 | |
| 2024-09-30 | $522,466 | 1,888 | Shares | Sole | 2024-10-21 | |
| 2024-06-30 | $1,007,749 | 4,222 | Shares | Sole | 2024-07-17 | |
| 2024-03-31 | $464,016 | 1,858 | Shares | Sole | 2024-04-15 | |
| 2023-12-31 | $591,510 | 2,539 | Shares | Sole | 2024-01-24 | |
| 2023-09-30 | $587,496 | 2,442 | Shares | Sole | 2023-10-17 | |
| 2023-06-30 | $685,525 | 3,119 | Shares | Sole | 2023-07-21 | |
| 2023-03-31 | $1,229,808 | 5,524 | Shares | Sole | 2023-04-24 | |
| 2022-12-31 | $782,266 | 3,275 | Shares | Sole | 2023-01-12 | |
| 2022-09-30 | $1,113,985 | 4,925 | Shares | Sole | 2022-10-18 | |
| 2022-06-30 | $1,019,954 | 4,856 | Shares | Sole | 2022-07-25 | |
| 2022-03-31 | $861,011 | 3,784 | Shares | Sole | 2022-05-02 | |
| 2021-12-31 | $603,134 | 2,446 | Shares | Sole | 2022-02-07 | |
| 2021-09-30 | $389,244 | 1,947 | Shares | Sole | 2021-11-02 | |
| 2021-06-30 | $344,605 | 1,735 | Shares | Sole | 2021-08-02 | |
| 2021-03-31 | $323,414 | 1,716 | Shares | Sole | 2021-05-10 | |
| 2020-12-31 | $299,187 | 1,698 | Shares | Sole | 2021-02-03 | |
| 2020-09-30 | $218,301 | 1,565 | Shares | Sole | 2020-11-12 | |
| 2020-03-31 | $200,919 | 1,470 | Shares | Sole | 2020-05-07 | |
| No filing history on record for this holder in this stock. | ||||||