Boston Partners’s Howmet Aerospace HWM Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
$288M Sell
1,250,359
-209,058
-14% -$48.7M 0.3% 111
2025
Q4
$299M Sell
1,459,417
-520,578
-26% -$104M 0.31% 113
2025
Q3
$389M Sell
1,979,995
-1,023,868
-34% -$187M 0.4% 87
2025
Q2
$559M Sell
3,003,863
-1,340,497
-31% -$206M 0.62% 44
2025
Q1
$564M Sell
4,344,360
-1,116,384
-20% -$142M 0.68% 38
2024
Q4
$597M Buy
5,460,744
+326,719
+6% +$35.8M 0.73% 31
2024
Q3
$515M Sell
5,134,025
-3,443,473
-40% -$311M 0.61% 51
2024
Q2
$666M Sell
8,577,498
-4,232,651
-33% -$320M 0.83% 21
2024
Q1
$876M Sell
12,810,149
-2,546,673
-17% -$156M 1.04% 10
2023
Q4
$832M Sell
15,356,822
-650,552
-4% -$32.1M 1.1% 6
2023
Q3
$739M Sell
16,007,374
-1,434,613
-8% -$69.9M 1.02% 11
2023
Q2
$864M Sell
17,441,987
-781,352
-4% -$34.8M 1.16% 9
2023
Q1
$773M Sell
18,223,339
-2,716,274
-13% -$111M 1.06% 14
2022
Q4
$826M Sell
20,939,613
-173,259
-0.8% -$6.32M 1.12% 15
2022
Q3
$655M Buy
21,112,872
+563,403
+3% +$19.8M 0.96% 24
2022
Q2
$649M Buy
20,549,469
+157,283
+0.8% +$5.39M 0.91% 22
2022
Q1
$732M Sell
20,392,186
-206,262
-1% -$7.04M 0.89% 21
2021
Q4
$656M Buy
20,598,448
+234,677
+1% +$7.23M 0.79% 32
2021
Q3
$636M Buy
20,363,771
+1,213,850
+6% +$39.1M 0.81% 26
2021
Q2
$660M Buy
19,149,921
+175,964
+0.9% +$5.87M 0.84% 26
2021
Q1
$610M Buy
18,973,957
+341,165
+2% +$9.82M 0.82% 28
2020
Q4
$532M Buy
18,632,792
+2,831,040
+18% +$63M 0.83% 29
2020
Q3
$264M Buy
15,801,752
+7,170,039
+83% +$120M 0.48% 66
2020
Q2
$137M Buy
+8,631,713
New +$113M 0.25% 122
2019
Q1
Sell
-48,167
Closed -$623K 694
2018
Q4
$623K Sell
48,167
-4,358,757
-99% -$68.1M ﹤0.01% 673
2018
Q3
$74.4M Buy
4,406,924
+130,959
+3% +$2.08M 0.09% 202
2018
Q2
$55.8M Sell
4,275,965
-17,093,455
-80% -$254M 0.07% 233
2018
Q1
$378M Buy
21,369,420
+20,172,707
+1,686% +$410M 0.46% 70
2017
Q4
$25M Buy
1,196,713
+1,017,345
+567% +$19.8M 0.03% 306
2017
Q3
$3.42M Hold
179,368
﹤0.01% 583
2017
Q2
$3.12M Sell
179,368
-52,109
-23% -$1.06M ﹤0.01% 584
2017
Q1
$4.68M Buy
231,477
+52,699
+29% +$1.04M 0.01% 509
2016
Q4
$2.54M Buy
+178,778
New +$2.69M ﹤0.01% 643

Other funds holding HWM

Boston Partners's HWM Position: Q1 2026 in Review

Boston Partners reduced its Howmet Aerospace (HWM) stake by 14% in Q1 2026, selling an estimated $48.7M and leaving 1,250,359 shares worth $288M. The position accounts for 0.3% of the portfolio, ranked #111.

Boston Partners first reported a position in HWM in Q4 2016 and has held it in 33 quarters since. The position peaked at $876M in Q1 2024. 1,461 funds tracked by Wall St. Rank hold HWM as of Q1 2026.

  • Boston Partners held 1,250,359 shares of Howmet Aerospace worth $288M as of Q1 2026.
  • Boston Partners sold 209,058 Howmet Aerospace shares in Q1 2026, an estimated $48.7M.
  • Howmet Aerospace made up 0.3% of Boston Partners's portfolio in Q1 2026, its #111 holding.
  • Boston Partners first reported a position in Howmet Aerospace in Q4 2016 and has held it in 33 quarters since.
  • Boston Partners's Howmet Aerospace position peaked at $876M in Q1 2024.
  • 1,461 funds tracked by Wall St. Rank held Howmet Aerospace as of Q1 2026.

Based on Boston Partners's 13F filing for Q1 2026, filed 11 May 2026.