Compare · ASTL vs GGB
ASTL vs GGB
Side-by-side comparison of Algoma Steel Group Inc. (ASTL) and Gerdau S.A. (GGB): market cap, price performance, sector, and recent activity on the wire.
Summary
- Both ASTL and GGB operate in Steel/Iron Ore (Industrials), so they compete in similar markets.
- GGB is the larger of the two at $8.87B, about 23.3x ASTL ($380.5M).
- Over the past year, ASTL is down 45.8% and GGB is up 53.6% - GGB leads by 99.4 points.
- ASTL has hit the wire 3 times in the past 4 weeks while GGB has been quiet.
- GGB has more recent analyst coverage (10 ratings vs 3 for ASTL).
- Company
- Algoma Steel Group Inc.
- Gerdau S.A.
- Price
- $3.63+0.41%
- $4.50+0.00%
- Market cap
- $380.5M
- $8.87B
- 1M return
- -20.39%
- -0.55%
- 1Y return
- -45.82%
- +53.58%
- Industry
- Steel/Iron Ore
- Steel/Iron Ore
- Exchange
- NASDAQ
- NYSE
- IPO
- News (4w)
- 3
- 0
- Recent ratings
- 3
- 10
Algoma Steel Group Inc.
Algoma Steel Group Inc. produces and sells steel products in Canada and the United States. It provides hot and cold rolled steel plate products for construction, mining, manufacturing, energy, shipbuilding, and military applications; and hot and cold rolled sheet steels in carbon and HSLA grades for use in manufacturing applications of automotive industry. Algoma Steel Group Inc. was founded in 1901 and is headquartered in Sault Ste. Marie, Canada.
Gerdau S.A.
Gerdau S.A. provides steel products and services. It operates through four segments: Brazil Business, North America Business, South America Business, and Special Steel Business. The company offers semi-finished products, including billets, blooms, and slabs; common long rolled products, such as rebars, wire rods, merchant bars, light shapes, and profiles to the construction and manufacturing industries; finished industrial products, including commercial rolled-steel bars, and light profiles and wires; agricultural products that include stakes and smooth wire products; and drawn products comprises barbed and barbless fence wires, galvanized wires, fences, concrete reinforcing wire meshes, nails, and clamps. It also produces special steel products used in auto parts, light and heavy vehicles, and agricultural machinery, as well as the oil and gas, wind energy, machinery and equipment, mining and rail, and other markets. In addition, the company offers flat products, including hot rolled coils and heavy plates; and resells flat steel products, as well as mines and produces iron ore. It sells its products through independent distributors, direct sales from the mills, and its retail network. The company was founded in 1901 and is based in Sao Paulo, Brazil. Gerdau S.A. is a subsidiary of Metalúrgica Gerdau S.A.
Latest ASTL
- SEC Form 6-K filed by Algoma Steel Group Inc.
- Algoma Steel Group Inc. Provides Guidance for the Second Quarter 2026
- Algoma Steel Group Inc. Announces Results of Voting at Annual Meeting of Shareholders
- Algoma Steel Releases 2025 Sustainability Report
- SEC Form 6-K filed by Algoma Steel Group Inc.
- Amendment: SEC Form SCHEDULE 13G/A filed by Algoma Steel Group Inc.
- Amendment: SEC Form SCHEDULE 13G/A filed by Algoma Steel Group Inc.
- SEC Form SCHEDULE 13G filed by Algoma Steel Group Inc.
- SEC Form 6-K filed by Algoma Steel Group Inc.
- Algoma Steel Group Inc. Reports Financial Results for the Three Months Ended March 31, 2026
Latest GGB
- SEC Form 6-K filed by Gerdau S.A.
- CEO and Board Member Da Cunha Gustavo Werneck bought $781,510 worth of Preferred shares (165,224 units at $4.73) (SEC Form 4)
- Senior Management Wang Chia Yuan sold $138,898 worth of Preferred shares (30,935 units at $4.49), closing all direct ownership in the company (SEC Form 4)
- Amendment: New insider Wang Chia Yuan claimed ownership of 227,517 units of Preferred shares (SEC Form 3)
- Executive Vice President Metz Mauricio sold $33,950 worth of Preferred shares (7,000 units at $4.85), decreasing direct ownership by 24% to 22,536 units (SEC Form 4)
- Executive Vice President Metz Mauricio sold $23,500 worth of Preferred shares (5,000 units at $4.70), decreasing direct ownership by 14% to 29,536 units (SEC Form 4)
- SEC Form SD filed by Gerdau S.A.
- VP, CFO and IR Officer Japur Rafael Dorneles sold $23,750 worth of Preferred shares (5,000 units at $4.75), decreasing direct ownership by 5% to 96,967 units (SEC Form 4)
- Officer Peres Cesar Obino Da Rosa sold $36,800 worth of Preferred shares (8,000 units at $4.60), decreasing direct ownership by 100% to 8 units (SEC Form 4)
- Executive Vice President Metz Mauricio sold $24,250 worth of Preferred shares (5,000 units at $4.85), decreasing direct ownership by 13% to 34,536 units (SEC Form 4)