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Algoma Steel Group Inc

ASTL

Algoma Steel Group Inc

Algoma Steel Group Inc historical holders

total: 1

Donald Smith & Co. Algoma Steel Group Inc transactions over time

Total transactions:
15
New positions:
1
Added:
9
Reduced:
5
Held since:
2022 Q3
Held for:
15 quarters
Latest activity:
2026 Q1
Donald Smith & Co. has been an institutional investor in Algoma Steel Group Inc (ASTL) since 2022 Q3. According to 2026 Q1 report, Donald Smith & Co. holds 6,028,929 shares with a market value of roughly $24.90M representing 0.45% of their equity portfolio. The fund/company first acquired ASTL in 2022 Q3, initially purchasing about 3.21M shares. Since the initial investment, Donald Smith & Co. has made 14 more transactions in this position.

Does Donald Smith & Co. still hold ASTL?

Yes, Donald Smith & Co. continues to hold Algoma Steel Group Inc (ASTL). According to their 2026 Q1 report, they maintain a position of 6,028,929 shares valued at approximately $24.90M, representing 0.45% of their equity portfolio.

When did Donald Smith & Co. first invest in ASTL?

Donald Smith & Co. first invested in Algoma Steel Group Inc (ASTL) in 2022 Q3 at the reported quarter-end price of $6.44 per share, acquiring 3,210,026 shares in their initial purchase.

What is Donald Smith & Co.'s average cost basis for ASTL?

Based on historical transaction data, Donald Smith & Co.'s estimated cost basis for Algoma Steel Group Inc (ASTL) is approximately $7.28 per share. This represents their average reported price* across all buy transactions.

Estimated cost basis*

Weighted AVG buy price:
$7.28
Weighted AVG sell price:
$7.43

ASTL transactions history by Donald Smith & Co.

15 results
Period % of
portfolio
Shares
held after*
Reported
price*
Value* % (shares)
of activity
% change
to portfolio
2026 Q1
0.45%
6,028,929
$4.13
$24,899,477
+2.85% (+167,298)
+0.01%
2025 Q4
0.45%
5,861,631
$4.10
$24,032,687
-1.27% (-75,389)
-0.01%
2025 Q3
0.42%
5,937,020
$3.56
$21,106,106
-1.71% (-103,148)
-0.01%
2025 Q2
0.98%
6,040,168
$6.89
$41,616,758
-25.32% (-2,047,952)
-0.35%
2025 Q1
1.07%
8,088,120
$5.42
$43,837,610
+0.25% (+20,517)
+0%
2024 Q4
1.89%
8,067,603
$9.78
$78,901,157
+0.06% (+4,736)
+0%
2024 Q3
1.95%
8,062,867
$10.23
$82,483,129
-8.87% (-784,584)
-0.2%
2024 Q2
1.57%
8,847,451
$6.96
$61,578,259
-9.34% (-910,947)
-0.15%
2024 Q1
1.93%
9,758,398
$8.49
$82,848,799
+1.40% (+134,919)
+0.03%
2023 Q4
2.48%
9,623,479
$10.03
$96,523,494
+25.57% (+1,959,530)
+0.5%
2023 Q3
1.79%
$6.80
+2.31% (+173,368)
2023 Q2
1.83%
$7.10
+2.69% (+195,916)
2023 Q1
2.17%
$8.08
+15.17% (+960,977)
2022 Q4
1.57%
$6.34
+97.31% (+3,123,662)
2022 Q3
0.92%
$6.44
new
* Shares, change to shares, sold shares, shares held after: split-adjusted.
* Reported price: this doesn't represent the actual buy or sell price. It is the split-adjusted price of the security as of the last day of the reported period.
If the security is completely sold out, we show the reported split-adjusted price prior to the actual period.
* Estimated cost basis: based on "Reported price*" (not earlier than 2013 Q2). Calculation starts from the latest "new buy" activity to the latest "close out" activity (if any).
* Value or Price: If the security is completely sold out, we show the reported value (or price) prior to the actual period.
* New buy or own: this means there is no earlier reporting (for us or in general). So we can't know if the actual purchase of the security happened at the reported period or earlier.