Howmet Aerospace Inc.
DE ˙ XTRA ˙ US4432011082
212,70 € ↓ -1,50 (-0,70%)
2026-06-04
DEL PRIS
SecurityDE:48Z / Howmet Aerospace Inc.
InstitutionWinton Capital Group Ltd
Latest Disclosed Ownership48,623 shares
Latest Disclosed Value $ 11,205,657
Winton Capital Group Ltd reports 650.47% increase in ownership of 48Z / Howmet Aerospace Inc.

On May 12, 2026 - Winton Capital Group Ltd filed a 13F-HR form disclosing ownership of 48,623 shares of Howmet Aerospace Inc. (DE:48Z) valued at $9,464,467 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 11, 2026 disclosing 6,479 shares of Howmet Aerospace Inc.. This represents a change in shares of 650.47% during the quarter. The current value of the position is $10,342,112 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date
Effective
Date
Form Security Class ID Avg Price
Paid (Est)
Reported
Shares
ΔShares ΔShares
(%)
Reported
Value
(x1000)
ΔValue
(%)
Alloc
(%)
ΔAlloc ΔAlloc (%) Cost Basis
(x1000)
Unrealized
Gain/Loss
(x1000)
2026-05-12 2026-03-31 13F HOWMET AEROSPACE COM 443201108 48,623 42,144 650.47 11,206 743.75 0.3931
2026-02-11 2025-12-31 13F HOWMET AEROSPACE COM 443201108 6,479 -945 -12.73 1,328 -8.79 0.0459
2025-11-13 2025-09-30 13F HOWMET AEROSPACE COM 443201108 7,424 -18,390 -71.24 1,457 -69.69 0.0545
2025-08-14 2025-06-30 13F HOWMET AEROSPACE COM 443201108 25,814 7,059 37.64 4,805 97.45 0.2455
2025-05-15 2025-03-31 13F HOWMET AEROSPACE COM 443201108 18,755 6,760 56.36 2,433 85.58 0.1482
2025-02-12 2024-12-31 13F HOWMET AEROSPACE COM 443201108 11,995 -63,090 -84.02 1,312 -82.58 0.0871
2024-11-12 2024-09-30 13F HOWMET AEROSPACE COM 443201108 75,085 68,165 985.04 7,527 1,301.68 0.5274
2024-08-09 2024-06-30 13F HOWMET AEROSPACE COM 443201108 6,920 -43,083 -86.16 537 -84.30 0.0363
2024-05-14 2024-03-31 13F HOWMET AEROSPACE COM 443201108 50,003 41,886 516.03 3,422 679.27 0.2416
2024-02-12 2023-12-31 13F HOWMET AEROSPACE COM 443201108 8,117 -2,076 -20.37 439 -6.79 0.0320
2023-11-13 2023-09-30 13F HOWMET AEROSPACE COM 443201108 10,193 -4,560 -30.91 471 -35.57 0.0388
2023-08-14 2023-06-30 13F HOWMET AEROSPACE COM 443201108 14,753 -11,178 -43.11 731 -33.42 0.0612
2023-05-12 2023-03-31 13F HOWMET AEROSPACE COM 443201108 25,931 -14,964 -36.59 1,099 -31.84 0.0670
2023-02-14 2022-12-31 13F HOWMET AEROSPACE COM 443201108 40,895 9,734 31.24 1,612 67.12 0.1061
2022-11-10 2022-09-30 13F HOWMET AEROSPACE COM 443201108 31,161 18,716 150.39 964 146.55 0.0629
2022-08-10 2022-06-30 13F HOWMET AEROSPACE COM 443201108 12,445 -1,346 -9.76 391 -21.17 0.0207
2022-05-11 2022-03-31 13F HOWMET AEROSPACE COM 443201108 13,791 -3,552 -20.48 496 -10.14 0.0260
2022-02-10 2021-12-31 13F HOWMET AEROSPACE COM 443201108 17,343 -364,158 -95.45 552 -95.36 0.0334
2021-10-28 2021-09-30 13F HOWMET AEROSPACE COM 443201108 381,501 346,473 989.13 11,903 886.16 0.6669
2021-08-10 2021-06-30 13F HOWMET AEROSPACE COM 443201108 35,028 7,619 27.80 1,207 37.00 0.0648
2021-07-21 2021-03-31 13F HOWMET AEROSPACE COM 443201108 27,409 4,189 18.04 881 32.88 0.0503
2021-02-12 2020-12-31 13F HOWMET AEROSPACE COM 443201108 23,220 -24,844 -51.69 663 -17.54 0.0479
2020-10-30 2020-09-30 13F HOWMET AEROSPACE COM 443201108 48,064 48,064 804 0.0261
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.