What does CUSIP 015658107 represent in this 13F holders report?

CUSIP 015658107 is the security identifier for ASTL - Algoma Steel Group Inc. - Common Shares, no par value used to aggregate holder disclosures.

How many institutions held ASTL - Algoma Steel Group Inc. - Common Shares, no par value in Q2 2023?

115 institutional investors reported ASTL - Algoma Steel Group Inc. - Common Shares, no par value for Q2 2023. Use the holders table for investor-level position and value details.

Algoma Steel Group Inc. - Common Shares, no par value (ASTL)

CUSIP: 015658107

Q2 2023 13F Holders as of 30 Jun 2023

Type / Class: Equity / Common Shares, no par value
Shares outstanding: 105,393,220
Total 13F shares: 66,653,892
Share change: +793,442
Total reported value: $473,489,132
Put/Call ratio: 5.4%
Price per share: $7.10
Number of holders: 115
Value change: +$2,579,821
Number of buys: 52
Number of sells: 50

Quarterly Holders Quick Answers

What is CUSIP 015658107?
CUSIP 015658107 identifies ASTL - Algoma Steel Group Inc. - Common Shares, no par value in SEC institutional holdings data.

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Related Filing Research

Latest 13F filings for newly reported positions.
Latest Schedule 13D/13G reports for ownership changes outside 13F cadence.
Latest 10-Q/10-K reports for financial context tied to this issuer.
Recent insider transactions for executive and insider activity.
SEC investors directory and top value investors for manager drilldown.
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Explore More Reporting Periods

Jump to adjacent filing periods for faster comparison and easier crawl discovery.

Newer quarter: Q3 2023
Previous quarter: Q1 2023

Recent filing periods for CUSIP 015658107:

Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024 Q2 2024

Top shareholders of ASTL - Algoma Steel Group Inc. - Common Shares, no par value (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Ownership % is shown only when it is directly reported or safely comparable across share classes.

Methodology: rows are grouped by holder and ranked by the holder's primary source value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

Holder	Source	Role / Reporting	Ownership %	Shares	Holdings Value	12M Net Δ	As of	Details
DONALD SMITH & CO., INC.	13F	Company	6.9%	7,294,665	$58,940,893	—	31 Mar 2023	13F
Maple Rock Capital Partners Inc.	13F	Company	6.2%	6,491,299	$52,449,696	—	31 Mar 2023	13F
CONTRARIAN CAPITAL MANAGEMENT, L.L.C.	13F	Company	5.5%	5,830,405	$47,109,672	—	31 Mar 2023	13F
Bain Capital Credit, LP	13F	Company	2.7%	2,888,719	$23,340,851	—	31 Mar 2023	13F
INVESCO SENIOR SECURED MANAGEMENT INC /ADV	13F	Company	2.7%	2,806,214	$22,674,209	—	31 Mar 2023	13F
LMR Partners LLP	13F	Company	— class O/S missing	2,700,342	$21,818,763	—	31 Mar 2023	13F
TOWLE & CO	13F	Company	2.5%	2,626,990	$21,226,079	—	31 Mar 2023	13F
GOLDENTREE ASSET MANAGEMENT LP	13F	Company	2.3%	2,423,282	$19,580,119	—	31 Mar 2023	13F
LITTLEJOHN & CO LLC	13F	Company	2.3%	2,373,157	$19,175,109	—	31 Mar 2023	13F
TCW GROUP INC	13F	Company	2.2%	2,266,258	$18,311,365	—	31 Mar 2023	13F
Jeffrey L. Gendell	13F	Individual	— mixed-class rows	2,111,941 mixed-class rows	$16,473,210	—	31 Mar 2023	13F
Philosophy Capital Management LLC	13F	Company	1.3%	1,378,918	$11,141,657	—	31 Mar 2023	13F
Solas Capital Management, LLC	13F	Company	1.3%	1,327,751	$10,728,228	—	31 Mar 2023	13F
Sonic GP LLC	13F	Company	— mixed-class rows	1,479,995 mixed-class rows	$10,185,991	—	31 Mar 2023	13F
MILLENNIUM MANAGEMENT LLC	13F	Company	1.2%	1,226,310	$9,909,000	—	31 Mar 2023	13F
BlackRock Finance, Inc.	13F	Company	1.2%	1,223,100	$9,882,648	—	31 Mar 2023	13F
AEGIS FINANCIAL CORP	13F	Company	1.2%	1,217,098	$9,834,152	—	31 Mar 2023	13F
Wolf Hill Capital Management, LP	13F	Company	1.1%	1,188,798	$9,605,488	—	31 Mar 2023	13F
FMR LLC	13F	Company	1.1%	1,160,877	$9,379,886	—	31 Mar 2023	13F
THOMIST CAPITAL MANAGEMENT, LP	13F	Company	1.2%	1,223,323	$9,333,954	—	31 Mar 2023	13F
RENAISSANCE TECHNOLOGIES LLC	13F	Company	1%	1,095,600	$8,852,000	—	31 Mar 2023	13F
Weiss Multi-Strategy Advisers LLC	13F	Company	0.98%	1,033,853	$8,354,000	—	31 Mar 2023	13F
JB CAPITAL PARTNERS LP	13F	Company	0.94%	992,177	$8,016,790	—	31 Mar 2023	13F
INTACT INVESTMENT MANAGEMENT INC.	13F	Company	0.93%	981,600	$7,952,442	—	31 Mar 2023	13F
GENERAL AMERICAN INVESTORS CO INC	13F	Company	0.92%	970,960	$7,845,357	—	31 Mar 2023	13F
Crestline Management, LP	13F	Company	0.85%	892,347	$7,210,191	—	31 Mar 2023	13F
MSD Partners, L.P.	13F	Company	0.77%	810,000	$6,544,800	—	31 Mar 2023	13F
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP	13F	Company	0.71%	743,128	$6,017,000	—	31 Mar 2023	13F
ARISTEIA CAPITAL, L.L.C.	13F	Company	— class O/S missing	3,145,480	$5,488,863	—	31 Mar 2023	13F
Newtyn Management, LLC	13F	Company	0.56%	590,899	$4,774,464	—	31 Mar 2023	13F
BANK OF MONTREAL /CAN/	13F	Company	0.48%	510,127	$4,215,910	—	31 Mar 2023	13F
HITE Hedge Asset Management LLC	13F	Company	0.49%	515,277	$4,163,438	—	31 Mar 2023	13F
MORGAN STANLEY	13F	Company	0.48%	509,577	$4,117,382	—	31 Mar 2023	13F
CIBC WORLD MARKET INC.	13F	Company	0.45%	477,966	$3,862,000	—	31 Mar 2023	13F
CITADEL ADVISORS LLC	13F	Company	0.42%	439,196	$3,548,704	—	31 Mar 2023	13F
PCJ Investment Counsel Ltd.	13F	Company	0.41%	427,530	$3,460,786	—	31 Mar 2023	13F
Bracebridge Capital, LLC	13F	Company	0.32%	340,000	$2,747,200	—	31 Mar 2023	13F
GEODE CAPITAL MANAGEMENT, LLC	13F	Company	0.25%	260,977	$2,601,438	—	31 Mar 2023	13F
SUSQUEHANNA INTERNATIONAL GROUP, LLP	13F	Company	0.29%	305,745	$2,470,420	—	31 Mar 2023	13F
Walleye Capital LLC	13F	Company	— mixed-class rows	571,584 mixed-class rows	$2,333,547	—	31 Mar 2023	13F
Polar Asset Management Partners Inc.	13F	Company	— mixed-class rows	441,500 mixed-class rows	$2,046,920	—	31 Mar 2023	13F
TD ASSET MANAGEMENT INC	13F	Company	0.23%	246,992	$1,998,421	—	31 Mar 2023	13F
AMERICAN CENTURY COMPANIES INC	13F	Company	0.22%	228,692	$1,764,896	—	31 Mar 2023	13F
PUBLIC SECTOR PENSION INVESTMENT BOARD	13F	Company	0.19%	204,811	$1,657,132	—	31 Mar 2023	13F
Swiss National Bank	13F	Company	0.18%	192,307	$1,556,077	—	31 Mar 2023	13F
Mutual Advisors, LLC	13F	Company	0.17%	182,690	$1,476,135	—	31 Mar 2023	13F
Invenomic Capital Management LP	13F	Company	0.17%	182,358	$1,473,453	—	31 Mar 2023	13F
Hartree Partners, LP	13F	Company	0.17%	178,837	$1,445,003	—	31 Mar 2023	13F
JANE STREET GROUP, LLC	13F	Company	— mixed-class rows	353,895 mixed-class rows	$1,391,734	—	31 Mar 2023	13F
MARSHALL WACE, LLP	13F	Company	0.16%	169,335	$1,368,227	—	31 Mar 2023	13F

Institutional Holders of Algoma Steel Group Inc. - Common Shares, no par value (ASTL) as of Q2 2023

As of 30 Jun 2023, Algoma Steel Group Inc. - Common Shares, no par value (ASTL) was held by 115 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 66,653,892 shares. The largest 10 holders included DONALD SMITH & CO., INC., Maple Rock Capital Partners Inc., CONTRARIAN CAPITAL MANAGEMENT, L.L.C., Weiss Multi-Strategy Advisers LLC, Bain Capital Credit, LP, INVESCO SENIOR SECURED MANAGEMENT INC /ADV, Thomist Capital Management, LP, TOWLE & CO, GOLDENTREE ASSET MANAGEMENT LP, and TCW GROUP INC. This page lists 115 institutional shareholders reporting positions in this security for the Q2 2023 filing period.

Investor	Option	Weight %	Change %	Value $	* Price	Shares	Share Change	Activity	Report Period

Compare Q2 2023 vs Q1 2023 Across Filers

Q1 2023 holders

113

Q2 2023 holders

115

Holder diff

Investor	Q1 2023 Shares	Q2 2023 Shares	Share Diff	Share Chg %	Q1 2023 Value $	Q2 2023 Value $	Value Diff $	Value Chg %

Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).

Quarterly Holders Trend

Quarterly Value Trend

Quarterly Shares Trend

* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.