BlackRock, Inc. ownership in FDN / EnerSys

EnerSys

DE ˙ DB ˙ US29275Y1029

206,40 € ↑0,20 (0,10%)

2026-06-04
CENA AKCJI

Security	DE:FDN / EnerSys
Institution	BlackRock, Inc.
Latest Disclosed Ownership	4,639,421 shares
Ownership	11.80%

2025-04-28 - BlackRock, Inc. has filed an SCHEDULE 13G/A form with the Securities and Exchange Commission (SEC) disclosing ownership of 4,639,421 shares of EnerSys (DE:FDN). This represents 11.8 percent ownership of the company. In their previous filing dated 2024-01-23 , BlackRock, Inc. had reported owning 5,453,808 shares, indicating a decrease of -14.93 percent.

Institutional Ownership: 13D/G Filings

This table shows a history of the 13D/G filings made by the investor and/or investor group. Note that the share values in this table are not directly comparable to any numbers shown in the 13F table (if any).

File Date	Effective Date	Form	Prev Shares	Latest Shares	ΔShares (Percent)	Ownership (Percent)	ΔOwnership (Percent)
2025-04-28	2025-04-28	13G/A	5,453,808	4,639,421	-14.93	11.80	-12.59
2024-01-23	2024-01-23	13G/A	4,847,648	5,453,808	12.50	13.50	13.45
2023-01-26	2023-01-26	13G/A	4,847,648	4,847,648	0.00	11.90	0.00
2023-01-20	2023-01-20	13G	4,686,544	4,847,648	3.44	11.90	6.25
2022-01-28	2022-01-28	13G/A	4,773,663	4,686,544	-1.82	11.20	0.00
2021-01-27	2021-01-27	13G/A	4,773,663	4,773,663	0.00	11.20	0.00
2021-01-27	2021-01-27	13G/A	4,907,681	4,773,663	-2.73	11.20	-3.45
2020-02-04	2020-02-04	13G/A	4,855,209	4,907,681	1.08	11.60	0.87
2019-01-28	2019-01-28	13G/A	4,413,641	4,855,209	10.00	11.50	9.52
2018-01-23	2018-01-23	13G/A	4,402,160	4,413,641	0.26	10.50	3.96
2017-02-08	2017-02-08	13G/A	4,255,045	4,402,160	3.46	10.10	3.06
2017-01-24	2017-01-24	13G/A	4,255,045	4,255,045	0.00	9.80	0.00
2017-01-23	2017-01-23	13G/A	4,131,104	4,255,045	3.00	9.80	5.38
2016-01-26	2016-01-26	13G/A		4,131,104		9.30
2015-01-15	2015-01-15	13G/A		4,471,207		9.90
2014-02-11	2014-02-11	13G/A		4,517,948		9.50
2013-02-01	2013-02-01	13G/A		3,890,069		8.02
2012-02-09	2012-02-09	13G		4,036,664		8.41

Important Note: One of the primary uses of the 13D/G filings is to evaluate the ability of a firm to control a company (ie, the "beneficial ownership"). To that end, firms are required to report not just direct holdings in companies, but indirect holdings that they control. For investment firms, these indirect holdings can include shares in funds they manage, advisory accounts, and in the case of activist campaigns, pledged votes. Therefore, share counts listed in 13D/G filings can differ significantly than share counts listed in 13F filings.

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 (%)
2026-05-13	2026-03-31	13F	ENERSYS	COM	29275Y102	5,076,203	-52,342	-1.02	881,838	17.17	0.0154
2026-02-12	2025-12-31	13F	ENERSYS	COM	29275Y102	5,128,545	632,398	14.07	752,614	48.19	0.0127
2025-11-12	2025-09-30	13F	ENERSYS	COM	29275Y102	4,496,147	-208,487	-4.43	507,885	25.86	0.0089
2025-08-12	2025-06-30	13F	ENERSYS	COM	29275Y102	4,704,634	-286,048	-5.73	403,516	-11.71	0.0077
2025-05-02	2025-03-31	13F	ENERSYS	COM	29275Y102	4,990,682	-119,256	-2.33	457,047	-3.23	0.0096
2025-02-07	2024-12-31	13F	ENERSYS	COM	29275Y102	5,109,938	-236,660	-4.43	472,312	-13.44	0.0096
2024-11-13	2024-09-30	13F	ENERSYS	COM	29275Y102	5,346,598	87,262	1.66	545,620	0.22	0.0115
2024-08-13	2024-06-30	13F	ENERSYS	COM	29275Y102	5,259,336	-62,679	-1.18	544,446	8.30	0.0123
2024-05-10	2024-03-31	13F	ENERSYS	COM	29275Y102	5,322,015	-131,793	-2.42	502,718	-8.70	0.0117
2024-02-13	2023-12-31	13F	ENERSYS	COM	29275Y102	5,453,808	321,016	6.25	550,616	13.31	0.0140
2023-11-13	2023-09-30	13F	ENERSYS	COM	29275Y102	5,132,792	256,286	5.26	485,921	-8.18	0.0140
2023-08-11	2023-06-30	13F	ENERSYS	COM	29275Y102	4,876,506	35,545	0.73	529,198	25.83	0.0146
2023-05-12	2023-03-31	13F	ENERSYS	COM	29275Y102	4,840,961	-6,687	-0.14	420,583	17.50	0.0124
2023-02-13	2022-12-31	13F	ENERSYS	COM	29275Y102	4,847,648	371,843	8.31	357,950	37.48	0.0112
2022-11-14	2022-09-30	13F	ENERSYS	COM	29275Y102	4,475,805	-91,232	-2.00	260,356	-3.31	0.0089
2022-08-12	2022-06-30	13F	ENERSYS	COM	29275Y102	4,567,037	16,663	0.37	269,273	-20.64	0.0086
2022-05-12	2022-03-31	13F	ENERSYS	COM	29275Y102	4,550,374	-136,170	-2.91	339,322	-8.42	0.0091
2022-02-10	2021-12-31	13F	ENERSYS	COM	29275Y102	4,686,544	76,728	1.66	370,517	7.97	0.0094
2021-11-09	2021-09-30	13F	ENERSYS	COM	29275Y102	4,609,816	-240,232	-4.95	343,154	-27.60	0.0096
2021-08-11	2021-06-30	13F	ENERSYS	COM	29275Y102	4,850,048	-175,641	-3.49	473,997	3.87	0.0132
2021-05-07	2021-03-31	13F	ENERSYS	COM	29275Y102	5,025,689	252,026	5.28	456,332	15.09	0.0134
2021-02-05	2020-12-31	13F	ENERSYS	COM	29275Y102	4,773,663	272,627	6.06	396,502	31.24	0.0126
2020-11-06	2020-09-30	13F	ENERSYS	COM	29275Y102	4,501,036	-213,840	-4.54	302,110	-0.47	0.0111
2020-08-14	2020-06-30	13F	ENERSYS	COM	29275Y102	4,714,876	-39,485	-0.83	303,543	28.93	0.0121
2020-05-01	2020-03-31	13F	ENERSYS	COM	29275Y102	4,754,361	-153,320	-3.12	235,437	-35.89	0.0115
2020-02-13	2019-12-31	13F	ENERSYS	COM	29275Y102	4,907,681	21,576	0.44	367,241	13.98	0.0141
2019-11-08	2019-09-30	13F	ENERSYS	COM	29275Y102	4,886,105	-41,734	-0.85	322,188	-4.55	0.0135
2019-08-22	2019-06-30	13F/A-1	ENERSYS	COM	29275Y102	4,927,839	8,088	0.16	337,556	5.30	0.0144
2019-08-13	2019-06-30	13F	ENERSYS	COM	29275Y102	4,927,839	8,088		337,556
2019-05-09	2019-03-31	13F	ENERSYS	COM	29275Y102	4,919,751	64,542	1.33	320,572	-14.93	0.0143
2019-02-08	2018-12-31	13F	ENERSYS	COM	29275Y102	4,855,209	154,221	3.28	376,814	-8.00	0.0190
2018-11-09	2018-09-30	13F	ENERSYS	COM	29275Y102	4,700,988	65,699	1.42	409,596	18.39	0.0177
2018-08-09	2018-06-30	13F	ENERSYS	COM	29275Y102	4,635,289	172,812	3.87	345,976	11.76	0.0159
2018-05-09	2018-03-31	13F	ENERSYS	COM	29275Y102	4,462,477	48,836	1.11	309,562	0.73	0.0148
2018-02-09	2017-12-31	13F	ENERSYS	COM	29275Y102	4,413,641	-13,860	-0.31	307,321	0.35	0.0146
2017-11-14	2017-09-30	13F	ENERSYS	COM	29275Y102	4,427,501	36,231	0.83	306,252	-3.74	0.0155
2017-08-10	2017-06-30	13F	ENERSYS	COM	29275Y102	4,391,270	-53,252	-1.20	318,147	-9.32	0.0169
2017-05-12	2017-03-31	13F	ENERSYS	COM	29275Y102	4,444,522	4,419,908	17,956.89	350,852	18,145.03	0.0193
2017-02-10	2016-12-31	13F	ENERSYS	COM	29275Y102	24,614	-591	-2.34	1,923	10.26	0.0027
2016-11-08	2016-09-30	13F	ENERSYS	COM	29275Y102	25,205	14,448	134.31	1,744	172.50	0.0025
2016-08-10	2016-06-30	13F	ENERSYS	COM	29275Y102	10,757	7,211	203.36	640	223.23	0.0010
2016-05-10	2016-03-31	13F	ENERSYS	COM	29275Y102	3,546	1,695	91.57	198	92.23	0.0003
2016-02-11	2015-12-31	13F	ENERSYS	COM	29275Y102	1,851	94	5.35	103	9.57	0.0002
2015-11-13	2015-09-30	13F	ENERSYS	COM	29275Y102	1,757	-149	-7.82	94	-29.85	0.0001
2015-08-07	2015-06-30	13F	ENERSYS	COM	29275Y102	1,906	-70	-3.54	134	5.51	0.0002
2015-05-13	2015-03-31	13F	ENERSYS	COM	29275Y102	1,976	-121	-5.77	127	-1.55	0.0002
2015-02-09	2014-12-31	13F	ENERSYS	COM	29275Y102	2,097	-11,452	-84.52	129	-83.75	0.0002
2014-10-29	2014-09-30	13F	ENERSYS	COM	29275Y102	13,549	0	0.00	794	-14.81	0.0012
2014-08-06	2014-06-30	13F	ENERSYS	COM	29275Y102	13,549	-2,556	-15.87	932	-16.49	0.0014
2014-05-02	2014-03-31	13F	ENERSYS	COM	29275Y102	16,105	6,150	61.78	1,116	59.89	0.0018
2014-02-12	2013-12-31	13F	ENERSYS	COM	29275Y102	9,955	7,567	316.88	698	381.38	0.0011
2013-11-12	2013-09-30	13F	ENERSYS	COM	29275Y102	2,388	91	3.96	145	28.32	0.0003
2013-08-13	2013-06-30	13F	ENERSYS	COM	29275Y102	2,297	2,297		113		0.0002

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.