Oppenheimer & Co Inc ownership in 1ALB / Albemarle Corporation

Albemarle Corporation

IT ˙ BIT ˙ US0126531013

142,50 € ↓ -2,80 (-1,93%)

2026-06-04
CENA AKCJI

Security	IT:1ALB / Albemarle Corporation
Institution	Oppenheimer & Co Inc
Latest Disclosed Ownership	3,953 shares
Latest Disclosed Value	$ 709,682

On April 23, 2026 - Oppenheimer & Co Inc filed a 13F-HR form disclosing ownership of 3,953 shares of Albemarle Corporation (IT:1ALB) valued at $629,318 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 2, 2026 disclosing 0 shares of Albemarle Corporation. The current value of the position is $563,302 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	Reported Shares	ΔShares	ΔShares (%)	Reported Value (x1000)	ΔValue (%)	Alloc (%)
2026-04-23	2026-03-31	13F	ALBEMARLE	COM	012653101	3,953	3,953		710		0.0086
2026-02-02	2025-12-31	13F	ALBEMARLE	COM	012653101	0	-11,389	-100.00	0	-100.00
2025-11-06	2025-09-30	13F	ALBEMARLE	COM	012653101	11,389	-15,681	-57.93	923	-45.58	0.0113
2025-07-31	2025-06-30	13F	ALBEMARLE	COM	012653101	27,070	9,262	52.01	1,696	32.29	0.0224
2025-04-23	2025-03-31	13F	ALBEMARLE	COM	012653101	17,808	5,927	49.89	1,283	25.44	0.0194
2025-02-05	2024-12-31	13F	ALBEMARLE	COM	012653101	11,881	-16,094	-57.53	1,023	-61.42	0.0153
2024-11-05	2024-09-30	13F	ALBEMARLE	COM	012653101	27,975	-9,972	-26.28	2,650	-26.90	0.0404
2024-08-08	2024-06-30	13F	ALBEMARLE	COM	012653101	37,947	10,188	36.70	3,625	-0.88	0.0575
2024-05-07	2024-03-31	13F	ALBEMARLE	COM	012653101	27,759	1,627	6.23	3,657	-3.15	0.0606
2024-02-13	2023-12-31	13F	ALBEMARLE	COM	012653101	26,132	-8,816	-25.23	3,776	-36.47	0.0694
2023-11-08	2023-09-30	13F	ALBEMARLE	COM	012653101	34,948	1,953	5.92	5,943	-19.27	0.1227
2023-08-03	2023-06-30	13F	ALBEMARLE	COM	012653101	32,995	4,461	15.63	7,361	16.70	0.1473
2023-05-10	2023-03-31	13F	ALBEMARLE	COM	012653101	28,534	-1,348	-4.51	6,307	-2.67	0.1337
2023-02-08	2022-12-31	13F	ALBEMARLE	COM	012653101	29,882	6,097	25.63	6,480	3.04	0.1475
2022-11-14	2022-09-30	13F	ALBEMARLE	COM	012653101	23,785	-721	-2.94	6,289	22.78	0.1471
2022-08-08	2022-06-30	13F	ALBEMARLE	COM	012653101	24,506	-9,410	-27.75	5,122	-31.72	0.1103
2022-05-12	2022-03-31	13F	ALBEMARLE	COM	012653101	33,916	12,594	59.07	7,501	50.50	0.1352
2022-02-02	2021-12-31	13F	ALBEMARLE	COM	012653101	21,322	-1,514	-6.63	4,984	-0.32	0.0871
2021-11-12	2021-09-30	13F	ALBEMARLE	COM	012653101	22,836	616	2.77	5,000	33.58	0.0936
2021-08-03	2021-06-30	13F	ALBEMARLE	COM	012653101	22,220	2,344	11.79	3,743	28.89	0.0671
2021-05-10	2021-03-31	13F	ALBEMARLE	COM	012653101	19,876	-1,097	-5.23	2,904	-6.14	0.0579
2021-02-11	2020-12-31	13F	ALBEMARLE	COM	012653101	20,973	-46,739	-69.03	3,094	-48.82	0.0653
2020-11-13	2020-09-30	13F	ALBEMARLE	COM	012653101	67,712	7,662	12.76	6,045	30.36	0.1512
2020-08-11	2020-06-30	13F	ALBEMARLE	COM	012653101	60,050	-8,903	-12.91	4,637	19.30	0.1200
2020-05-08	2020-03-31	13F	ALBEMARLE	COM	012653101	68,953	-2,708	-3.78	3,887	-25.74	0.1180
2020-02-07	2019-12-31	13F	ALBEMARLE	COM	012653101	71,661	8,574	13.59	5,234	19.33	0.1296
2019-10-31	2019-09-30	13F	ALBEMARLE	COM	012653101	63,087	9,830	18.46	4,386	16.96	0.1195
2019-08-09	2019-06-30	13F	ALBEMARLE	COM	012653101	53,257	22,097	70.91	3,750	46.77	0.1019
2019-04-24	2019-03-31	13F	ALBEMARLE	COM	012653101	31,160	4,297	16.00	2,555	23.37	0.0683
2019-01-29	2018-12-31	13F	ALBEMARLE	COM	012653101	26,863	-23,994	-47.18	2,071	-59.18	0.0647
2018-10-26	2018-09-30	13F	ALBEMARLE	COM	012653101	50,857	16,305	47.19	5,074	55.69	0.1292
2018-08-10	2018-06-30	13F	ALBEMARLE	COM	012653101	34,552	12,479	56.54	3,259	59.21	0.0885
2018-05-01	2018-03-31	13F	ALBEMARLE	COM	012653101	22,073	3,252	17.28	2,047	-14.96	0.0526
2018-02-07	2017-12-31	13F	ALBEMARLE	COM	012653101	18,821	15,823	527.79	2,407	488.51	0.0620
2017-11-09	2017-09-30	13F	ALBEMARLE	COM	012653101	2,998	2,998		409		0.0109
2015-02-10	2014-12-31	13F	ALBEMARLE	COM	012653101	0	-12,468	-100.00	0	-100.00
2014-11-12	2014-09-30	13F	ALBEMARLE	COM	012653101	12,468	12,468		734		0.0218

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.