Who Owns ACNB CORP (ACNB)? -- Institutional Holders (2026-06-30)

122 institutions reported holding $247.9M of ACNB CORP (ACNB) in SEC 13F filings for 2026-06-30. Largest institutional holders: BlackRock, Inc. ($41.9M), VANGUARD GROUP INC ($34.1M), Private Capital Management, LLC ($21.5M), DIMENSIONAL FUND ADVISORS LP ($21.0M), GEODE CAPITAL MANAGEMENT, LLC ($16.1M). Source: SEC Form 13F.

RankInstitutionValueSharesChange
1BlackRock, Inc.$41.9M705,130Added
2VANGUARD GROUP INC$34.1M574,819Added
3Private Capital Management, LLC$21.5M361,337Added
4DIMENSIONAL FUND ADVISORS LP$21.0M353,663Added
5GEODE CAPITAL MANAGEMENT, LLC$16.1M271,775Added
6AMERICAN CENTURY COMPANIES INC$15.6M263,329Added
7STATE STREET CORP$13.4M225,755Added
8MANUFACTURERS LIFE INSURANCE COMPANY, THE$9.6M161,818Trimmed
9BRIDGEWAY CAPITAL MANAGEMENT, LLC$6.3M106,511Added
10TWO SIGMA INVESTMENTS, LP$5.9M98,822Added
11NORTHERN TRUST CORP$5.8M97,997Added
12MALTESE CAPITAL MANAGEMENT LLC$3.9M65,000Trimmed
13Empowered Funds, LLC$3.8M64,319Added
14CITADEL ADVISORS LLC$2.5M42,927Trimmed
15Bank of New York Mellon Corp$2.5M41,447Added
16GOLDMAN SACHS GROUP INC$2.4M41,050Added
17MORGAN STANLEY$2.4M39,846Trimmed
18AQR CAPITAL MANAGEMENT LLC$2.3M37,944Added
19Fisher Asset Management, LLC$1.9M31,250Added
20BANK OF AMERICA CORP /DE/$1.8M31,104Trimmed
21CHARLES SCHWAB INVESTMENT MANAGEMENT INC$1.8M29,964Added
22Sixth Street Partners Management Company, L.P.$1.8M29,964New
23MILLENNIUM MANAGEMENT LLC$1.5M24,512Added
24RENAISSANCE TECHNOLOGIES LLC$1.4M24,356Trimmed
25Kestra Advisory Services, LLC$1.4M24,340Added

Source: SEC Form 13F filings · as of 2026-06-30