Position in SID
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$1,225,263
+$295,667 QoQ
Shares Held
988,116
+70.1% QoQ
Ownership
0.074%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Dec 2022
7 quarters on record
Voting authority
Sole 0%
Shared 100%
None 0%
Common Shares in SID Over Time
Shares Held
Position Value (USD)
Position in Steel
Basic Materials · as of Mar 31, 2026MARSHALL WACE, LLP holds $23,142,041 across 8 Steel names. SID ranks #7 (5.3% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | CLF |
Cleveland-Cliffs Inc.
|
855,037 | $7,225,062 | |
| 2 | NUE |
Nucor Corp
|
33,677 | $5,694,779 | |
| 3 | NWPX |
NWPX Infrastructure, Inc.
|
33,955 | $2,643,734 | |
| 4 | MT |
ArcelorMittal
|
44,321 | $2,303,805 | |
| 5 | GGB |
Gerdau S.A.
|
586,600 | $2,117,626 | |
| 6 | TX |
Ternium S.A.
|
34,485 | $1,384,572 | |
| 7 | SID |
National Steel Co
This page
|
988,116 | $1,225,263 | |
| 8 | STLD |
Steel Dynamics Inc
|
3,040 | $547,200 |
All Filings in SID
Export CSV
7 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $1,225,263 | 988,116 | Shares | Other | 2026-05-15 | |
| 2025-12-31 | $929,596 | 580,998 | Shares | Other | 2026-02-13 | |
| 2025-06-30 | $693,506 | 495,362 | Shares | Other | 2025-08-13 | |
| 2025-03-31 | $1,302,267 | 779,801 | Shares | Other | 2025-05-15 | |
| 2024-06-30 | $80,688 | 35,082 | Shares | Other | 2024-08-14 | |
| 2023-03-31 | $596,129 | 194,179 | Shares | Other | 2023-05-15 | |
| 2022-12-31 | $1,288,745 | 466,937 | Shares | Other | 2023-02-14 | |
| No filing history on record for this holder in this stock. | ||||||