Position in NPO
as of Jun 30, 2026
· filed Aug 18, 2026
Position Value
$37,693
+$12,628 QoQ
Shares Held
100
0.0% QoQ
Ownership
0.000%
of shares outstanding
% of Portfolio
0.03%
of 13F equity value
Holder Rank
#329
of 407 holders
Holding Since
Mar 2020
26 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in NPO Over Time
Shares Held
Position Value (USD)
Position in Specialty Industrial Machinery
Industrials · as of Jun 30, 2026PIN OAK INVESTMENT ADVISORS INC holds $856,762 across 8 Specialty Industrial Machinery names. NPO ranks #4 (4.4% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | GEV |
GE Vernova Inc.
|
514 | $603,878 | |
| 2 | PH |
Parker-Hannifin Corp
|
119 | $116,396 | |
| 3 | EROC |
ERock, Inc.
|
5,054 | $73,283 | |
| 4 | NPO |
Enpro Inc.
This page
|
100 | $37,693 | |
| 5 | ETN |
Eaton Corp plc
|
44 | $18,749 | |
| 6 | ITW |
Illinois Tool Works Inc
|
25 | $6,761 | |
| 7 | CMI |
Cummins Inc
|
1 | $1 | |
| 8 | AME |
Ametek Inc/
|
5 | $1 |
All Filings in NPO
Export CSV
26 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $37,693 | 100 | Shares | Sole | 2026-08-18 | |
| 2026-03-31 | $25,065 | 100 | Shares | Sole | 2026-05-15 | |
| 2025-12-31 | $27 | 100 | Shares | Sole | 2026-02-13 | |
| 2025-09-30 | $22,600 | 100 | Shares | Sole | 2025-11-17 | |
| 2025-06-30 | $16 | 100 | Shares | Sole | 2025-08-11 | |
| 2025-03-31 | $16,179 | 100 | Shares | Sole | 2025-05-07 | |
| 2024-12-31 | $17,245 | 100 | Shares | Sole | 2025-02-11 | |
| 2024-09-30 | $16,218 | 100 | Shares | Sole | 2024-11-14 | |
| 2024-06-30 | $14,557 | 100 | Shares | Sole | 2024-08-14 | |
| 2024-03-31 | $16,877 | 100 | Shares | Sole | 2024-05-14 | |
| 2023-12-31 | $15,674 | 100 | Shares | Sole | 2024-02-14 | |
| 2023-09-30 | $12,119 | 100 | Shares | Sole | 2023-11-15 | |
| 2023-06-30 | $13,353 | 100 | Shares | Sole | 2023-08-15 | |
| 2023-03-31 | $10,389 | 100 | Shares | Sole | 2023-05-11 | |
| 2022-12-31 | $10,869 | 100 | Shares | Sole | 2023-02-14 | |
| 2022-09-30 | $8,498 | 100 | Shares | Sole | 2022-11-14 | |
| 2022-06-30 | $8,193 | 100 | Shares | Sole | 2022-08-12 | |
| 2022-03-31 | $9,773 | 100 | Shares | Sole | 2022-05-13 | |
| 2021-12-31 | $11,007 | 100 | Shares | Sole | 2022-02-14 | |
| 2021-09-30 | $8,712 | 100 | Shares | Sole | 2021-11-15 | |
| 2021-06-30 | $9,715 | 100 | Shares | Sole | 2021-08-16 | |
| 2021-03-31 | $8,527 | 100 | Shares | Sole | 2021-05-12 | |
| 2020-12-31 | $7,552 | 100 | Shares | Sole | 2021-02-19 | |
| 2020-09-30 | $5,641 | 100 | Shares | Sole | 2020-11-17 | |
| 2020-06-30 | $4,929 | 100 | Shares | Sole | 2020-08-14 | |
| 2020-03-31 | $3,958 | 100 | Shares | Sole | 2020-05-18 | |
| No filing history on record for this holder in this stock. | ||||||