Institutional Ownership
Pamt Corp
CUSIP 693149106COMPAMTQ1 2026
13D / 13G Filings
14
Schedule 13D/13G on record
Beneficial Filers
4
Distinct reporting persons
Largest Stake
76.5%
Max % of class reported
Institutional Holders
56
13F filers (latest quarter)
Beneficial Owners — Schedule 13D / 13G
14 filings · latest Sep 15, 2025
| # | Filed | Reporting Person | Form | % of Class | Shares | Filing |
|---|---|---|---|---|---|---|
| 1 | Sep 15, 2025 | Matthew T. Moroun | 13D/A | 76.5% | — | SEC |
| 2 | May 9, 2025 | Matthew T. Moroun | 13D/A | 76.5% | — | SEC |
| 3 | Jul 31, 2024 | Moroun Matthew T | 13D/A | 73.6% | 16.01M | SEC |
| 4 | Feb 9, 2024 | Dimensional Fund Advisors LP | 13G/A | 6.1% | 1.35M | SEC |
| 5 | Aug 3, 2023 | Moroun Matthew T | 13D/A | 72.3% | 15.93M | SEC |
| 6 | May 12, 2023 | Moroun Matthew T | 13D/A | 72.3% | 15.93M | SEC |
| 7 | Feb 13, 2023 | Renaissance Technologies LLC | 13G/A | 4.9% | 1.09M | SEC |
| 8 | Feb 10, 2023 | Dimensional Fund Advisors LP | 13G/A | 6.3% | 1.41M | SEC |
| 9 | Feb 11, 2022 | Renaissance Technologies LLC | 13G/A | 5.8% | 642.0K | SEC |
| 10 | Feb 8, 2022 | Dimensional Fund Advisors LP | 13G/A | 6.5% | 730.0K | SEC |
4 more beneficial-ownership filings on Premium
See the full Schedule 13D/13G history for Pamt Corp.
Unlock full historyTop Institutional Holders (13F)
Largest reported positions · latest quarter
| # | Fund | Shares | Value |
|---|---|---|---|
| 1 | Dimensional Fund Advisors LP | 1.34M | $11.31M |
| 2 | Renaissance Technologies LLC | 872.7K | $7.37M |
| 3 | Blackrock, Inc. | 422.9K | $3.57M |
| 4 | Bridgeway Capital Management, LLC | 210.1K | $1.78M |
| 5 | Pacific Ridge Capital Partners, LLC | 194.6K | $1.64M |
| 6 | Geode Capital Management, LLC | 137.9K | $1.17M |
| 7 | Empowered Funds, LLC | 90.9K | $767.9K |
| 8 | Horrell Capital Management, Inc. | 89.5K | $756.8K |
| 9 | State Street Corp | 61.5K | $519.3K |
| 10 | Mai Capital Management | 57.5K | $485.7K |