Albemarle Corporation
US ˙ NYSE ˙ US0126531013

SecurityALB / Albemarle Corporation
InstitutionMackenzie Financial Corp
Latest Disclosed Ownership13,849 shares
Latest Disclosed Value $ 2,486,311
Mackenzie Financial Corp reports 241.78% increase in ownership of ALB / Albemarle Corporation

On May 13, 2026 - Mackenzie Financial Corp filed a 13F-HR form disclosing ownership of 13,849 shares of Albemarle Corporation (US:ALB) valued at $2,486,311 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 18, 2026 disclosing 4,052 shares of Albemarle Corporation. This represents a change in shares of 241.78% during the quarter. The current value of the position is $2,294,087 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)
2026-05-13 2026-03-31 13F ALBEMARLE COM 012653101 13,849 9,797 241.78 2,486 333.10 0.0030
2026-02-18 2025-12-31 13F ALBEMARLE COM 012653101 4,052 153 3.92 574 81.65 0.0007
2025-11-13 2025-09-30 13F ALBEMARLE COM 012653101 3,899 -43 -1.09 316 27.94 0.0004
2025-08-13 2025-06-30 13F ALBEMARLE COM 012653101 3,942 515 15.03 247 -15.99 0.0003
2025-05-02 2024-12-31 13F/A-2 ALBEMARLE COM 012653101 3,427 -6,309 -64.80 295 -68.11 0.0004
2025-02-20 2024-12-31 13F/A-1 ALBEMARLE COM 012653101 3,427 -6,309 295 0.0004
2025-02-14 2024-12-31 13F Albemarle Common Stock 012653101 3,427 -6,309 290 0.0004
2024-11-13 2024-09-30 13F ALBEMARLE COM 012653101 9,736 130 1.35 922 0.55 0.0013
2024-08-14 2024-06-30 13F ALBEMARLE COM 012653101 9,606 -50 -0.52 918 -27.91 0.0014
2024-05-10 2024-03-31 13F ALBEMARLE COM 012653101 9,656 490 5.35 1,272 -3.93 0.0018
2024-01-30 2023-12-31 13F ALBEMARLE COM 012653101 9,166 192 2.14 1,324 -5.83 0.0020
2023-10-25 2023-09-30 13F ALBEMARLE COM 012653101 8,974 -58,488 -86.70 1,407 -90.91 0.0024
2023-08-03 2023-06-30 13F ALBEMARLE COM 012653101 67,462 43,836 185.54 15,466 196.17 0.0235
2023-04-24 2023-03-31 13F ALBEMARLE COM 012653101 23,626 -818 -3.35 5,222 -1.47 0.0081
2023-02-14 2022-12-31 13F ALBEMARLE COM 012653101 24,444 1,478 6.44 5,301 -12.73 0.0089
2022-10-07 2022-09-30 13F Albemarle Common Stock 012653101 22,966 6,650 40.76 6,073 78.09 0.0104
2022-08-10 2022-06-30 13F ALBEMARLE COM 012653101 16,316 8,677 113.59 3,410 101.89 0.0055
2022-05-13 2022-03-31 13F ALBEMARLE COM 012653101 7,639 759 11.03 1,689 5.04 0.0023
2022-02-14 2021-12-31 13F ALBEMARLE COM 012653101 6,880 -161 -2.29 1,608 4.28 0.0022
2021-11-08 2021-09-30 13F ALBEMARLE COM 012653101 7,041 2,127 43.28 1,542 86.23 0.0022
2021-08-11 2021-06-30 13F ALBEMARLE COM 012653101 4,914 -17,328 -77.91 828 -74.52 0.0012
2021-05-14 2021-03-31 13F ALBEMARLE COM 012653101 22,242 -64,733 -74.43 3,250 -74.67 0.0050
2021-02-10 2020-12-31 13F ALBEMARLE COM 012653101 86,975 8,030 10.17 12,831 82.05 0.0277
2020-11-13 2020-09-30 13F ALBEMARLE COM 012653101 78,945 6,148 8.45 7,048 25.39 0.0175
2020-08-13 2020-06-30 13F ALBEMARLE COM 012653101 72,797 10,448 16.76 5,621 59.91 0.0150
2020-05-14 2020-03-31 13F ALBEMARLE COM 012653101 62,349 62,349 3,515 0.0113
2016-11-15 2016-09-30 13F ALBEMARLE COM 012653101 0 -16,900 -100.00 0 -100.00
2016-08-12 2016-06-30 13F ALBEMARLE COM 012653101 16,900 -700 -3.98 1,340 19.11 0.0076
2016-05-12 2016-03-31 13F ALBEMARLE COM 012653101 17,600 300 1.73 1,125 16.10 0.0102
2016-02-12 2015-12-31 13F ALBEMARLE COM 012653101 17,300 3,600 26.28 969 60.43 0.0060
2015-11-13 2015-09-30 13F ALBEMARLE COM 012653101 13,700 13,700 604 0.0037
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.