Position in ZWS
as of Mar 31, 2026
· filed May 14, 2026
Position Value
$828,015
+$232,107 QoQ
Shares Held
18,466
+44.1% QoQ
Ownership
0.011%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2024
9 quarters on record
Voting authority
Sole 0.ToString("F0")%
Shared 100.ToString("F0")%
None 0.ToString("F0")%
Common Shares in ZWS Over Time
Shares Held
Position Value (USD)
Position in Pollution & Treatment Controls
Industrials · as of Mar 31, 2026DNB Asset Management AS holds $8,783,325 across 3 Pollution & Treatment Controls names. ZWS ranks #2 (9.4% of the industry book) .
All Filings in ZWS
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9 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $828,015 | 18,466 | Shares | Other | 2026-05-14 | |
| 2025-12-31 | $595,908 | 12,818 | Shares | Other | 2026-02-05 | |
| 2025-09-30 | $602,830 | 12,818 | Shares | Other | 2025-11-12 | |
| 2025-06-30 | $468,754 | 12,818 | Shares | Other | 2025-08-12 | |
| 2025-03-31 | $405,126 | 12,284 | Shares | Other | 2025-05-15 | |
| 2024-12-31 | $401,609 | 10,767 | Shares | Other | 2025-02-12 | |
| 2024-09-30 | $944,287 | 26,274 | Shares | Other | 2024-11-12 | |
| 2024-06-30 | $228,761 | 7,781 | Shares | Other | 2024-07-05 | |
| 2024-03-31 | $260,430 | 7,781 | Shares | Other | 2024-04-12 | |
| No filing history on record for this holder in this stock. | ||||||