Position in ERII
as of Jun 30, 2026
· filed Jul 21, 2026
Position Value
$25,256
-$2,940 QoQ
Shares Held
2,800
0.0% QoQ
Ownership
0.005%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
#15
of 24 holders
Holding Since
Mar 2020
24 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in ERII Over Time
Shares Held
Position Value (USD)
Position in Pollution & Treatment Controls
Industrials · as of Jun 30, 2026Founders Capital Management holds $38,516 across 2 Pollution & Treatment Controls names. ERII ranks #1 (65.6% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | ERII |
Energy Recovery, Inc.
This page
|
2,800 | $25,256 | |
| 2 | FTEK |
Fuel Tech, Inc.
|
6,000 | $13,260 |
All Filings in ERII
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24 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $25,256 | 2,800 | Shares | Sole | 2026-07-21 | |
| 2026-03-31 | $28,196 | 2,800 | Shares | Sole | 2026-04-21 | |
| 2025-12-31 | $31,027 | 2,300 | Shares | Sole | 2026-01-15 | |
| 2025-09-30 | $35,466 | 2,300 | Shares | Sole | 2025-11-13 | |
| 2025-06-30 | $29,394 | 2,300 | Shares | Sole | 2025-07-18 | |
| 2025-03-31 | $36,547 | 2,300 | Shares | Sole | 2025-04-08 | |
| 2024-12-31 | $33,810 | 2,300 | Shares | Sole | 2025-01-13 | |
| 2024-09-30 | $39,997 | 2,300 | Shares | Sole | 2024-10-07 | |
| 2024-06-30 | $30,567 | 2,300 | Shares | Sole | 2024-07-10 | |
| 2024-03-31 | $36,317 | 2,300 | Shares | Sole | 2024-04-10 | |
| 2023-12-31 | $43,332 | 2,300 | Shares | Sole | 2024-01-08 | |
| 2023-09-30 | $48,783 | 2,300 | Shares | Sole | 2023-10-10 | |
| 2023-06-30 | $64,285 | 2,300 | Shares | Sole | 2023-07-07 | |
| 2023-03-31 | $53,015 | 2,300 | Shares | Sole | 2023-04-12 | |
| 2022-12-31 | $47,127 | 2,300 | Shares | Sole | 2023-01-09 | |
| 2022-09-30 | $50,002 | 2,300 | Shares | Sole | 2022-10-06 | |
| 2022-06-30 | $44,666 | 2,300 | Shares | Sole | 2022-07-20 | |
| 2022-03-31 | $36,252 | 1,800 | Shares | Sole | 2022-04-07 | |
| 2021-12-31 | $38,682 | 1,800 | Shares | Sole | 2022-01-21 | |
| 2021-09-30 | $34,254 | 1,800 | Shares | Sole | 2021-10-12 | |
| 2021-06-30 | $52,394 | 2,300 | Shares | Sole | 2021-07-15 | |
| 2021-03-31 | $23,842 | 1,300 | Shares | Sole | 2021-06-09 | |
| 2020-12-31 | $58,652 | 4,300 | Shares | Sole | 2021-01-12 | |
| 2020-03-31 | $31,992 | 4,300 | Shares | Sole | 2020-04-22 | |
| No filing history on record for this holder in this stock. | ||||||