Position in TDC
as of Jun 30, 2026
· filed Aug 12, 2026
Position Value
$13,135,122
+$4,308,150 QoQ
Shares Held
379,080
+10.1% QoQ
Ownership
0.408%
of shares outstanding
% of Portfolio
0.30%
of 13F equity value
Holder Rank
#49
of 473 holders
Holding Since
Jun 2021
17 quarters on record
Voting authority
Sole 92%
Shared 0%
None 8%
Common Shares in TDC Over Time
Shares Held
Position Value (USD)
Position in Software - Infrastructure
Technology · as of Jun 30, 2026Hillsdale Investment Management Inc. holds $148,262,756 across 27 Software - Infrastructure names. TDC ranks #4 (8.9% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | BB |
BLACKBERRY Ltd
|
3,246,381 | $41,066,719 | |
| 2 | MSFT |
Microsoft Corp
|
85,782 | $31,998,401 | |
| 3 | NTCT |
Netscout Systems Inc
|
307,795 | $13,404,472 | |
| 4 | TDC |
Teradata Corp /De/
This page
|
379,080 | $13,135,122 | |
| 5 | CCSI |
Consensus Cloud Solutions, Inc.
|
213,602 | $8,148,916 | |
| 6 | BOX |
Box Inc
|
247,650 | $6,572,631 | |
| 7 | PRGS |
Progress Software Corp /Ma
|
154,150 | $5,176,357 | |
| 8 | ZETA |
Zeta Global Holdings Corp.
|
225,750 | $4,442,760 |
All Filings in TDC
Export CSV
17 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $13,135,122 | 379,080 | Shares | Sole | 2026-08-12 | |
| 2026-03-31 | $8,826,972 | 344,400 | Shares | Sole | 2026-05-04 | |
| 2025-12-31 | $10,273,500 | 337,500 | Shares | Sole | 2026-02-10 | |
| 2025-09-30 | $7,266,078 | 337,800 | Shares | Sole | 2025-11-10 | |
| 2025-06-30 | $5,526,187 | 247,700 | Shares | Sole | 2025-08-12 | |
| 2025-03-31 | $4,120,584 | 183,300 | Shares | Sole | 2025-05-09 | |
| 2024-12-31 | $5,180,245 | 166,300 | Shares | Sole | 2025-02-11 | |
| 2024-09-30 | $494,542 | 16,300 | Shares | Sole | 2024-11-12 | |
| 2024-06-30 | $476,928 | 13,800 | Shares | Sole | 2024-08-13 | |
| 2024-03-31 | $533,646 | 13,800 | Shares | Sole | 2024-05-10 | |
| 2023-12-31 | $604,789 | 13,900 | Shares | Sole | 2024-02-09 | |
| 2023-09-30 | $625,778 | 13,900 | Shares | Sole | 2023-11-09 | |
| 2023-06-30 | $619,556 | 11,600 | Shares | Sole | 2023-08-11 | |
| 2023-03-31 | $470,873 | 11,690 | Shares | Sole | 2023-05-10 | |
| 2022-12-31 | $13,127 | 390 | Shares | Sole | 2023-02-13 | |
| 2021-09-30 | $757,020 | 13,200 | Shares | Sole | 2021-10-21 | |
| 2021-06-30 | $659,604 | 13,200 | Shares | Sole | 2021-07-29 | |
| No filing history on record for this holder in this stock. | ||||||