Position in OPTT
as of Mar 31, 2026
· filed Apr 22, 2026
Position Value
$3,500
+$500 QoQ
Shares Held
10,000
0.0% QoQ
Ownership
0.004%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Sep 2024
7 quarters on record
Voting authority
Sole 100.ToString("F0")%
Shared 0.ToString("F0")%
None 0.ToString("F0")%
Common Shares in OPTT Over Time
Shares Held
Position Value (USD)
Position in Specialty Industrial Machinery
Industrials · as of Mar 31, 2026PROMETHIUM ADVISORS,LLC holds $2,143,201 across 3 Specialty Industrial Machinery names. OPTT ranks #3 (0.2% of the industry book) .
All Filings in OPTT
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7 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $3,500 | 10,000 | Shares | Sole | 2026-04-22 | |
| 2025-12-31 | $3,000 | 10,000 | Shares | Sole | 2026-02-12 | |
| 2025-09-30 | $5,000 | 10,000 | Shares | Sole | 2025-11-14 | |
| 2025-06-30 | $4,700 | 10,000 | Shares | Sole | 2025-08-11 | |
| 2025-03-31 | $4,600 | 10,000 | Shares | Sole | 2025-05-15 | |
| 2024-12-31 | $10,200 | 10,000 | Shares | Sole | 2025-02-11 | |
| 2024-09-30 | $1,600 | 10,000 | Shares | Sole | 2024-11-14 | |
| No filing history on record for this holder in this stock. | ||||||