카이저알루미늄주식회사
DE ˙ DB ˙ US4830077040
€158.00 ↑1.00 (0.64%)
2026-06-05
주가
SecurityDE:KLU1 / Kaiser Aluminum Corporation
InstitutionQube Research & Technologies Ltd
Latest Disclosed Ownership57,859 shares
Latest Disclosed Value $ 6,972,588
Qube Research & Technologies Ltd ownership in KLU1 / Kaiser Aluminum Corporation

On May 15, 2026 - Qube Research & Technologies Ltd filed a 13F-HR form disclosing ownership of 57,859 shares of Kaiser Aluminum Corporation (DE:KLU1) valued at $5,728,041 USD as of March 31, 2026. The entity filed a previous 13F-HR on August 14, 2025 disclosing 0 shares of Kaiser Aluminum Corporation. The current value of the position is $9,141,722 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.

Upgrade to unlock premium data and export to Excel .

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 KAISER ALUMINIUM COM PAR $0.01 483007704 57,859 57,859 6,973 0.0078
2025-08-14 2025-06-30 13F KAISER ALUMINUM COM PAR $0.01 483007704 0 -16,534 -100.00 0 -100.00
2025-05-15 2025-03-31 13F KAISER ALUMINUM COM PAR $0.01 483007704 16,534 -11,772 -41.59 1,002 -49.62 0.0012
2025-02-14 2024-12-31 13F KAISER ALUMINUM COM PAR $0.01 483007704 28,306 -21,592 -43.27 1,989 -45.02 0.0026
2024-11-14 2024-09-30 13F KAISER ALUMINUM COM PAR $0.01 483007704 49,898 49,203 7,079.57 3,619 5,831.15 0.0053
2024-08-14 2024-06-30 13F KAISER ALUMINUM COM PAR $0.01 483007704 695 695 61 0.0001
2023-05-15 2023-03-31 13F KAISER ALUMINUM COM PAR $0.01 483007704 0 -8,069 -100.00 0 -100.00
2023-02-14 2022-12-31 13F KAISER ALUMINUM COM PAR $0.01 483007704 8,069 4,391 119.39 613 170.80 0.0033
2022-11-14 2022-09-30 13F KAISER ALUMINUM COM PAR $0.01 483007704 3,678 3,678 226 0.0013
2021-08-13 2021-06-30 13F KAISER ALUMINUM COM PAR $0.01 483007704 0 -2,495 -100.00 0 -100.00
2021-05-14 2021-03-31 13F KAISER ALUMINUM COM PAR $0.01 483007704 2,495 2,495 276 0.0044
2020-11-12 2020-09-30 13F KAISER ALUMINUM COM PAR $0.01 483007704 0 -5,919 -100.00 0 -100.00
2020-08-14 2020-06-30 13F KAISER ALUMINUM COM PAR $0.01 483007704 5,919 5,919 436 0.0064
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.