Howmet Aerospace Inc.
DE ˙ XTRA ˙ US4432011082
212,70 € ↓ -1,50 (-0,70%)
2026-06-04
DEL PRIS
SecurityDE:48Z / Howmet Aerospace Inc.
InstitutionWorldquant Millennium Advisors Llc
Latest Disclosed Ownership736,216 shares
Latest Disclosed Value $ 169,668,339
Worldquant Millennium Advisors Llc reports 170.52% increase in ownership of 48Z / Howmet Aerospace Inc.

On May 15, 2026 - Worldquant Millennium Advisors Llc filed a 13F-HR form disclosing ownership of 736,216 shares of Howmet Aerospace Inc. (DE:48Z) valued at $143,304,444 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 272,147 shares of Howmet Aerospace Inc.. This represents a change in shares of 170.52% during the quarter. The current value of the position is $156,593,143 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)
2026-05-15 2026-03-31 13F HOWMET AEROSPACE COM 443201108 736,216 464,069 170.52 169,668 204.09 0.6543
2026-02-17 2025-12-31 13F HOWMET AEROSPACE COM 443201108 272,147 272,147 55,796 0.2165
2025-11-14 2025-09-30 13F HOWMET AEROSPACE COM 443201108 0 -346,883 -100.00 0 -100.00
2025-08-14 2025-06-30 13F HOWMET AEROSPACE COM 443201108 346,883 346,883 64,565 0.3207
2025-05-15 2025-03-31 13F HOWMET AEROSPACE COM 443201108 0 -325,020 -100.00 0 -100.00
2025-02-14 2024-12-31 13F HOWMET AEROSPACE COM 443201108 325,020 -386,449 -54.32 35,547 -50.16 0.2302
2024-11-14 2024-09-30 13F HOWMET AEROSPACE COM 443201108 711,469 66,822 10.37 71,325 42.53 0.5219
2024-08-14 2024-06-30 13F HOWMET AEROSPACE COM 443201108 644,647 458,748 246.77 50,044 293.39 0.4563
2024-05-15 2024-03-31 13F HOWMET AEROSPACE COM 443201108 185,899 -8,790 -4.51 12,721 20.74 0.1569
2024-02-14 2023-12-31 13F HOWMET AEROSPACE COM 443201108 194,689 59,389 43.89 10,537 68.39 0.1475
2023-11-14 2023-09-30 13F HOWMET AEROSPACE COM 443201108 135,300 -156,929 -53.70 6,258 -56.79 0.0966
2023-08-14 2023-06-30 13F HOWMET AEROSPACE COM 443201108 292,229 292,229 14,483 0.2452
2023-02-14 2022-12-31 13F HOWMET AEROSPACE COM 443201108 0 -670,796 -100.00 0 -100.00
2022-11-14 2022-09-30 13F HOWMET AEROSPACE COM 443201108 670,796 387,549 136.82 20,748 132.91 0.5042
2022-08-15 2022-06-30 13F HOWMET AEROSPACE COM 443201108 283,247 69,600 32.58 8,908 16.02 0.2550
2022-05-16 2022-03-31 13F HOWMET AEROSPACE COM 443201108 213,647 37,827 21.51 7,678 37.21 0.1871
2022-02-14 2021-12-31 13F HOWMET AEROSPACE COM 443201108 175,820 -47,941 -21.43 5,596 -19.84 0.1112
2021-11-15 2021-09-30 13F HOWMET AEROSPACE COM 443201108 223,761 -138,230 -38.19 6,981 -44.05 0.1527
2021-08-16 2021-06-30 13F HOWMET AEROSPACE COM 443201108 361,991 361,991 12,478 0.2758
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.