Position in ERII
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$467,096
-$158,637 QoQ
Shares Held
46,385
0.0% QoQ
Ownership
0.090%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Dec 2022
14 quarters on record
Voting authority
Sole 100.ToString("F0")%
Shared 0.ToString("F0")%
None 0.ToString("F0")%
Common Shares in ERII Over Time
Shares Held
Position Value (USD)
Position in Pollution & Treatment Controls
Industrials · as of Mar 31, 2026SHELTON CAPITAL MANAGEMENT holds $694,703 across 2 Pollution & Treatment Controls names. ERII ranks #1 (67.2% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | ERII |
Energy Recovery, Inc.
This page
|
46,385 | $467,096 | |
| 2 | ZWS |
Zurn Elkay Water Solutions Corp
|
5,076 | $227,607 |
All Filings in ERII
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14 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $467,096 | 46,385 | Shares | Sole | 2026-05-15 | |
| 2025-12-31 | $625,733 | 46,385 | Shares | Sole | 2026-02-17 | |
| 2025-09-30 | $715,256 | 46,385 | Shares | Sole | 2025-11-14 | |
| 2025-06-30 | $1,104,000 | 86,385 | Shares | Sole | 2025-08-13 | |
| 2025-03-31 | $1,436,217 | 90,385 | Shares | Sole | 2025-05-15 | |
| 2024-12-31 | $1,328,659 | 90,385 | Shares | Sole | 2025-02-13 | |
| 2024-09-30 | $1,745,086 | 100,350 | Shares | Sole | 2024-11-14 | |
| 2024-06-30 | $934,951 | 70,350 | Shares | Sole | 2024-08-13 | |
| 2024-03-31 | $2,137,176 | 135,350 | Shares | Sole | 2024-05-15 | |
| 2023-12-31 | $2,549,994 | 135,350 | Shares | Sole | 2024-02-14 | |
| 2023-09-30 | $2,867,592 | 135,200 | Shares | Sole | 2023-11-14 | |
| 2023-06-30 | $3,790,020 | 135,600 | Shares | Sole | 2023-08-10 | |
| 2023-03-31 | $6,237,330 | 270,600 | Shares | Sole | 2023-05-11 | |
| 2022-12-31 | $2,049,000 | 100,000 | Shares | Sole | 2023-02-13 | |
| No filing history on record for this holder in this stock. | ||||||