Albemarle Corporation
US ˙ NYSE ˙ US0126531013

SecurityALB / Albemarle Corporation
InstitutionAlps Advisors Inc
Latest Disclosed Ownership229,231 shares
Latest Disclosed Value $ 41,153,842
Alps Advisors Inc reports 43.18% increase in ownership of ALB / Albemarle Corporation

On May 8, 2026 - Alps Advisors Inc filed a 13F-HR form disclosing ownership of 229,231 shares of Albemarle Corporation (US:ALB) valued at $41,153,841 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 12, 2026 disclosing 160,095 shares of Albemarle Corporation. This represents a change in shares of 43.18% during the quarter. The current value of the position is $35,631,667 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)
2026-05-08 2026-03-31 13F ALBEMARLE COM 012653101 229,231 69,136 43.18 41,154 81.75 0.1777
2026-02-12 2025-12-31 13F ALBEMARLE COM 012653101 160,095 20,413 14.61 22,644 99.94 0.1319
2025-11-05 2025-09-30 13F ALBEMARLE COM 012653101 139,682 7,763 5.88 11,325 36.99 0.0631
2025-08-11 2025-06-30 13F ALBEMARLE COM 012653101 131,919 38,980 41.94 8,267 23.52 0.0477
2025-04-30 2025-03-31 13F ALBEMARLE COM 012653101 92,939 12,896 16.11 6,693 -2.86 0.0388
2025-02-13 2024-12-31 13F ALBEMARLE COM 012653101 80,043 -51,520 -39.16 6,890 -44.70 0.0435
2024-11-12 2024-09-30 13F ALBEMARLE COM 012653101 131,563 21,899 19.97 12,460 18.95 0.0834
2024-08-13 2024-06-30 13F ALBEMARLE COM 012653101 109,664 18,818 20.71 10,475 -12.47 0.0719
2024-05-14 2024-03-31 13F ALBEMARLE COM 012653101 90,846 -25,782 -22.11 11,968 -28.97 0.0847
2024-02-14 2023-12-31 13F ALBEMARLE COM 012653101 116,628 2,269 1.98 16,850 -13.35 0.1325
2023-11-14 2023-09-30 13F ALBEMARLE COM 012653101 114,359 -5,293 -4.42 19,446 -27.15 0.1614
2023-08-14 2023-06-30 13F ALBEMARLE COM 012653101 119,652 10,696 9.82 26,693 10.84 0.2319
2023-05-10 2023-03-31 13F ALBEMARLE COM 012653101 108,956 -15,352 -12.35 24,084 -10.66 0.2128
2023-02-14 2022-12-31 13F ALBEMARLE COM 012653101 124,308 124,308 26,957 0.2405
2019-11-04 2019-09-30 13F ALBEMARLE COMMON STOCK 012653101 0 -4,478 -100.00 0 -100.00
2019-08-07 2019-06-30 13F ALBEMARLE COMMON STOCK 012653101 4,478 -236 -5.01 315 -18.39 0.0023
2019-05-01 2019-03-31 13F ALBEMARLE COMMON STOCK 012653101 4,714 4,714 386 0.0027
2018-10-25 2018-09-30 13F Albemarle COMMON STOCK 012653101 0 -1,994 -100.00 0 -100.00
2018-07-31 2018-06-30 13F/A-1 Albemarle COMMON STOCK 012653101 1,994 -2,206 -52.52 255 -34.62 0.0016
2018-07-25 2018-06-30 13F Albemarle COMMON STOCK 012653101 1,994 -2,206 255
2018-05-01 2018-03-31 13F Albemarle COMMON STOCK 012653101 4,200 2,206 110.63 390 52.94 0.0031
2018-02-20 2017-12-31 13F/A-1 Albemarle COMMON STOCK 012653101 1,994 1,994 255 0.0018
2018-02-05 2017-12-31 13F Albemarle COMMON STOCK 012653101 1,994 1,994 255
2017-11-03 2017-09-30 13F Albemarle COMMON STOCK 012653101 0 -4,606 -100.00 0 -100.00
2017-08-03 2017-06-30 13F Albemarle COMMON STOCK 012653101 4,606 12 0.26 486 0.21 0.0034
2017-05-12 2017-03-31 13F Albemarle COMMON STOCK 012653101 4,594 4,594 485 0.0033
2016-05-10 2016-03-31 13F ALBEMARLE Common Stock 012653101 0 0 0 0.0000
2014-11-24 2014-09-30 13F ALBEMARLE Common Stock 012653101 0 -9,336 -100.00 0 -100.00
2014-08-20 2014-06-30 13F/A-1 ALBEMARLE Common Stock 012653101 9,336 236 2.59 668 10.60 0.0057
2014-08-15 2014-06-30 13F AIR LEASE Common Stock 012653101 16,108 621
2014-05-15 2014-03-31 13F ALBEMARLE Common Stock 012653101 9,100 9,100 604 0.0059
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.