Fmr Llc ownership in ACNB / ACNB Corporation

ACNB公司

US ˙ NasdaqCM ˙ US0008681092

Security	ACNB / ACNB Corporation
Institution	Fmr Llc
Latest Disclosed Ownership	363,662 shares
Ownership	3.50%

2026-04-29 - Fmr Llc has filed an SCHEDULE 13G/A form with the Securities and Exchange Commission (SEC) disclosing ownership of 363,662 shares of ACNB Corporation (US:ACNB). This represents 3.5 percent ownership of the company. In their previous filing dated 2024-02-09 , Fmr Llc had reported owning 544,408 shares, indicating a decrease of -33.20 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)
2026-04-29	2026-04-29	13G/A	544,408	363,662	-33.20	3.50	-45.30
2024-02-09	2024-02-09	13G/A	431,983	544,408	26.03	6.40	26.07
2023-02-09	2023-02-09	13G/A	540,013	431,983	-20.01	5.08	-18.28
2022-02-09	2022-02-09	13G		540,013		6.21

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 (%)
2026-05-15	2026-03-31	13F	ACNB	COM	000868109	363,662	-231,801	-38.93	17,408	-39.53	0.0002
2026-02-17	2025-12-31	13F	ACNB	COM	000868109	595,463	-9,077	-1.50	28,791	8.14	0.0015
2025-11-13	2025-09-30	13F	ACNB	COM	000868109	604,540	14	0.00	26,624	2.80	0.0014
2025-08-14	2025-06-30	13F	ACNB	COM	000868109	604,526	-122	-0.02	25,898	4.06	0.0015
2025-05-12	2025-03-31	13F	ACNB	COM	000868109	604,648	30,351	5.28	24,887	8.80	0.0016
2025-02-13	2024-12-31	13F	ACNB	COM	000868109	574,297	3,566	0.62	22,874	-8.22	0.0014
2024-11-13	2024-09-30	13F	ACNB	COM	000868109	570,731	21,358	3.89	24,924	25.08	0.0015
2024-08-13	2024-06-30	13F	ACNB	COM	000868109	549,373	10,089	1.87	19,926	-1.74	0.0013
2024-05-13	2024-03-31	13F	ACNB	COM	000868109	539,284	-5,124	-0.94	20,277	-16.78	0.0014
2024-02-13	2023-12-31	13F	ACNB	COM	000868109	544,408	53,925	10.99	24,368	57.17	0.0019
2023-11-13	2023-09-30	13F	ACNB	COM	000868109	490,483	9,497	1.97	15,504	-2.82	0.0013
2023-08-11	2023-06-30	13F	ACNB	COM	000868109	480,986	16,905	3.64	15,954	5.62	0.0013
2023-08-11	2023-03-31	13F/A-1	ACNB	COM	000868109	464,081	32,098	7.43	15,106	-12.16	0.0014
2023-05-11	2023-03-31	13F	ACNB	COM	000868109	464,081	32,098		15,106		0.0014
2023-02-13	2022-12-31	13F	ACNB	COM	000868109	431,983	-37,529	-7.99	17,197	21.93	0.0017
2022-11-10	2022-09-30	13F	ACNB	COM	000868109	469,512	-74,301	-13.66	14,104	-12.65	0.0015
2022-08-12	2022-06-30	13F	ACNB	COM	000868109	543,813	3,100	0.57	16,146	-14.56	0.0016
2022-05-13	2022-03-31	13F	ACNB	COM	000868109	540,713	700	0.13	18,898	11.88	0.0015
2022-02-14	2021-12-31	13F	ACNB	COM	000868109	540,013	-45	-0.01	16,891	11.70	0.0012
2022-02-14	2021-09-30	13F/A-1	ACNB	COM	000868109	540,058	135,826	33.60	15,122	34.04	0.0012
2021-11-15	2021-09-30	13F	ACNB	COM	000868109	540,058	135,826		15,122		0.0012
2021-08-13	2021-06-30	13F	ACNB	COM	000868109	404,232	275,048	212.91	11,282	198.07	0.0009
2021-05-14	2021-03-31	13F	ACNB	COM	000868109	129,184	-7,046	-5.17	3,785	11.16	0.0003
2021-02-08	2020-12-31	13F	ACNB	COM	000868109	136,230	-763	-0.56	3,405	19.47	0.0003
2020-11-13	2020-09-30	13F	ACNB	COM	000868109	136,993	-7,699	-5.32	2,850	-24.76	0.0003
2020-08-24	2020-06-30	13F/A-1	ACNB	COM	000868109	144,692	-8,893	-5.79	3,788	-17.80	0.0004
2020-08-13	2020-06-30	13F	ACNB	COM	000868109	144,692	-8,893		3,788		93.0601
2020-05-14	2020-03-31	13F	ACNB	COM	000868109	153,585	16,251	11.83	4,608	-11.28	0.0006
2020-02-07	2019-12-31	13F	ACNB	COM	000868109	137,334	-2,000	-1.44	5,194	8.68	0.0006
2019-11-13	2019-09-30	13F	ACNB	COM	000868109	139,334	-4	-0.00	4,779	-13.33	0.0006
2019-08-13	2019-06-30	13F	ACNB	COM	000868109	139,338	10,427	8.09	5,514	15.62	0.0006
2019-05-13	2019-03-31	13F	ACNB	COM	000868109	128,911	8,053	6.66	4,769	0.53	0.0006
2019-02-13	2018-12-31	13F	ACNB	COM	000868109	120,858	16,958	16.32	4,744	22.74	0.0006
2018-11-09	2018-09-30	13F	ACNB	COM	000868109	103,900	-28,691	-21.64	3,865	-14.40	0.0004
2018-08-10	2018-06-30	13F	ACNB	COM	000868109	132,591	700	0.53	4,515	17.03	0.0005
2018-05-14	2018-03-31	13F	ACNB	COM	000868109	131,891	600	0.46	3,858	-0.57	0.0005
2018-02-12	2017-12-31	13F	ACNB	COM	000868109	131,291	-417	-0.32	3,880	6.36	0.0005
2017-11-13	2017-09-30	13F	ACNB	COM	000868109	131,708	0	0.00	3,648	-9.19	0.0004
2017-08-29	2017-06-30	13F/A-1	ACNB	COM	000868109	131,708	8	0.01	4,017	5.71	0.0005
2017-08-11	2017-06-30	13F	ACNB	COM	000868109	131,708	8		4,017
2017-05-11	2017-03-31	13F	ACNB	COM	000868109	131,700	0	0.00	3,800	-7.68	0.0005
2017-02-10	2016-12-31	13F	ACNB	COM	000868109	131,700	0	0.00	4,116	17.57	0.0006
2016-11-14	2016-09-30	13F	ACNB	COM	000868109	131,700	0	0.00	3,501	5.87	0.0005
2016-08-11	2016-06-30	13F	ACNB	COM	000868109	131,700	0	0.00	3,307	12.22	0.0005
2016-05-16	2016-03-31	13F	ACNB	COM	000868109	131,700	0	0.00	2,947	3.26	0.0004
2016-02-12	2015-12-31	13F	ACNB	COM	000868109	131,700	0	0.00	2,854	3.03	0.0004
2015-11-10	2015-09-30	13F	ACNB	COM	000868109	131,700	0	0.00	2,770	1.06	0.0004
2015-08-25	2015-06-30	13F/A-1	ACNB	COM	000868109	131,700	1,347	1.03	2,741	2.47	0.0004
2015-08-13	2015-06-30	13F	ACNB	COM	000868109	131,700			2,741
2015-05-14	2015-03-31	13F	ACNB	COM	000868109	130,353	7,653	6.24	2,675	0.22	0.0003
2015-02-17	2014-12-31	13F	ACNB	COM	000868109	122,700	0	0.00	2,669	13.09	0.0003
2014-11-14	2014-09-30	13F	ACNB	COM	000868109	122,700	9,281	8.18	2,360	7.86	0.0003
2014-08-14	2014-06-30	13F	ACNB	COM	000868109	113,419	13,419	13.42	2,188	18.27	0.0003
2014-05-15	2014-03-31	13F	ACNB	COM	000868109	100,000	51,585	106.55	1,850	111.67	0.0003
2014-02-13	2013-12-31	13F	ACNB	COM	000868109	48,415	48,415		874		0.0001

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.