Boston Partners
ASTL icon

Boston Partners’s Algoma Steel ASTL Stock Holding History

Boston Partners’s Portfolio ASTL Stock Details ASTL Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$360K Buy
88,825
+1,758
+2% +$8.44K ﹤0.01% 743
2026
Q1 		$360K Buy
87,067
+18,469
+27% +$80.1K ﹤0.01% 711
2025
Q4 		$281K Buy
68,598
+15,175
+28% +$60.5K ﹤0.01% 728
2025
Q3 		$190K Sell
53,423
-14,567
-21% -$77.4K ﹤0.01% 747
2025
Q2 		$468K Sell
67,990
-1,268
-2% -$7.08K ﹤0.01% 662
2025
Q1 		$375K Sell
69,258
-1,058
-2% -$7.95K ﹤0.01% 658
2024
Q4 		$688K Sell
70,316
-96,661
-58% -$998K ﹤0.01% 606
2024
Q3 		$1.71M Buy
166,977
+5,778
+4% +$53.2K ﹤0.01% 534
2024
Q2 		$1.12M Buy
161,199
+99,062
+159% +$765K ﹤0.01% 569
2024
Q1 		$528K Buy
62,137
+34,548
+125% +$292K ﹤0.01% 689
2023
Q4 		$277K Buy
+27,589
New +$213K ﹤0.01% 671

Other funds holding ASTL

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
QC
Quadrature Capital London, United Kingdom $11.7B AUM 87.29% 1-Year Est. Return
TG
TCW Group Los Angeles, California $14.9B AUM 46.29% 1-Year Est. Return
TD Asset Management
TD Asset Management Toronto, Ontario, Canada $115B AUM 41.58% 1-Year Est. Return
Russell Investments Group
Russell Investments Group London, United Kingdom $114B AUM 41.71% 1-Year Est. Return
GCP
GSA Capital Partners London, United Kingdom $1.59B AUM 39.81% 1-Year Est. Return
LPL Financial
LPL Financial San Diego, California $445B AUM 25.58% 1-Year Est. Return
TB
Terril Brothers St. Louis, Missouri $388M AUM 29.38% 1-Year Est. Return
CCIA
Campbell & Co Investment Adviser Baltimore, Maryland $1.91B AUM 17.57% 1-Year Est. Return
YIH
Y-Intercept (HK) Hong Kong $5.05B AUM 17.89% 1-Year Est. Return

Boston Partners's ASTL Position: Q2 2026 in Review

Boston Partners increased its Algoma Steel (ASTL) stake by 2% in Q2 2026, buying an estimated $8.44K and bringing the position to 88,825 shares worth $360K. The position accounts for ﹤0.01% of the portfolio, ranked #743.

Boston Partners first reported a position in ASTL in Q4 2023 and has held it in 11 quarters since. The position peaked at $1.71M in Q3 2024. 26 funds tracked by Wall St. Rank hold ASTL as of Q2 2026.

  • Boston Partners held 88,825 shares of Algoma Steel worth $360K as of Q2 2026.
  • Boston Partners bought 1,758 Algoma Steel shares in Q2 2026, an estimated $8.44K.
  • Algoma Steel made up ﹤0.01% of Boston Partners's portfolio in Q2 2026, its #743 holding.
  • Boston Partners first reported a position in Algoma Steel in Q4 2023 and has held it in 11 quarters since.
  • Boston Partners's Algoma Steel position peaked at $1.71M in Q3 2024.
  • 26 funds tracked by Wall St. Rank held Algoma Steel as of Q2 2026.

Based on Boston Partners's 13F filing for Q2 2026, filed 4 Aug 2026.