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CITADEL ADVISORS LLC

Position in MTUS — Metallus Inc.

CIK 1423053 MIAMI, FL

Position in MTUS

as of Mar 31, 2026 · filed May 15, 2026
Position Value
$3,828,805
+$3,828,805 QoQ
Shares Held
234,321
Ownership
0.563%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Mar 2020
25 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in MTUS Over Time

Shares Held

Position Value (USD)

Derivatives in MTUS

reported options exposure · as of Mar 31, 2026
CallValue
$746,738
CallShares
45,700
PutValue
$0
PutShares
0

Notional value of option positions as reported on Form 13F. Calls and puts are disclosed separately and do not net against the common-share stake above.

Position in Steel

Basic Materials · as of Mar 31, 2026

CITADEL ADVISORS LLC holds $348,111,978 across 14 Steel names. MTUS ranks #7 (1.1% of the industry book) .

# Ticker Company Shares Value (USD) Open
7 MTUS
Metallus Inc.
This page
234,321 $3,828,805

All Filings in MTUS

Export CSV
50 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $3,828,805 234,321
2026-03-31 $746,738 45,700
2025-12-31 $833,976 48,600
2025-09-30 $537,225 32,500
2025-09-30 $1,078,036 65,217
2025-06-30 $2,938,378 190,680
2025-03-31 $34,736 2,600
2025-03-31 $114,896 8,600
2025-03-31 $2,072,763 155,147
2024-12-31 $2,219,850 157,102
2024-12-31 $152,604 10,800
2024-12-31 $4,239 300
2024-09-30 $1,650,178 111,273
2024-09-30 $188,341 12,700
2024-09-30 $1,483 100
2024-06-30 $152,025 7,500
2024-06-30 $208,679 10,295
2024-03-31 $2,050,759 92,169
2024-03-31 $193,575 8,700
2023-12-31 $236,845 10,100
2023-12-31 $2,611,813 111,378
2023-12-31 $65,660 2,800
2023-09-30 $873,491 40,216
2023-09-30 $134,664 6,200
2023-09-30 $232,404 10,700
2023-06-30 $3,145,724 145,838
2023-06-30 $465,912 21,600
2023-06-30 $606,117 28,100
2023-03-31 $374,136 20,400
2023-03-31 $4,230,230 230,656
2023-03-31 $66,024 3,600
2022-12-31 $56,327 3,100
2022-12-31 $10,902 600
2022-12-31 $7,111,428 391,383
2022-09-30 $4,949,427 330,182
2022-06-30 $419,104 22,400
2022-06-30 $447,524 23,919
2022-03-31 $774,552 35,400
2022-03-31 $2,160,671 98,751
2021-12-31 $597,300 36,200
2021-12-31 $865,078 52,429
2021-12-31 $254,100 15,400
2021-09-30 $570,470 43,614
2021-09-30 $213,204 16,300
2021-09-30 $252,444 19,300
2021-06-30 $305,102 21,562
2021-06-30 $220,740 15,600
2021-06-30 $275,925 19,500
2021-03-31 $1,275,650 108,566
2021-03-31 $227,950 19,400