# ACNB CORP COM

ACNB CORP COM is a security (CUSIP 000868109) tracked across SEC portfolio filings. 114 institutional managers reported $200.8M on Form 13F as of 2026-06-30; 11 registered fund positions totaling $19.0M via N-PORT as of 2026-05-31.

## Summary

- Issuer: ACNB CORP
- Class: COM
- CUSIP: 000868109
- Asset category: EC
- 13F holders: 114
- 13F value: $200.8M
- 13F period: 2026-06-30
- N-PORT fund positions: 11
- N-PORT value: $19.0M
- N-PORT report: 2026-05-31

## Top institutional holders (Form 13F)

_Showing 15 of 114 managers by value._

| Manager | Location | Value | Shares |
| --- | --- | --- | --- |
| BlackRock, Inc. | New York, NY | $29.8M | 622,577 |
| [VANGUARD GROUP INC](https://search.stillhousedata.com/firm/105958) | Valley Forge, PA | $26.3M | 544,264 |
| FMR LLC | BOSTON, MA | $17.4M | 363,662 |
| Private Capital Management, LLC | NAPLES, FL | $17.2M | 359,742 |
| DIMENSIONAL FUND ADVISORS LP | AUSTIN, TX | $16.0M | 334,844 |
| [GEODE CAPITAL MANAGEMENT, LLC](https://search.stillhousedata.com/firm/115504) | BOSTON, MA | $11.8M | 246,376 |
| STATE STREET CORP | BOSTON, MA | $9.4M | 195,578 |
| AMERICAN CENTURY COMPANIES INC | KANSAS CITY, MO | $8.8M | 183,620 |
| MANUFACTURERS LIFE INSURANCE COMPANY, THE | Toronto, A6 | $7.8M | 162,978 |
| [BRIDGEWAY CAPITAL MANAGEMENT, LLC](https://search.stillhousedata.com/firm/111441) | HOUSTON, TX | $5.1M | 106,157 |
| NORTHERN TRUST CORP | CHICAGO, IL | $4.4M | 92,569 |
| [MALTESE CAPITAL MANAGEMENT LLC](https://search.stillhousedata.com/firm/138175) | New York, NY | $4.1M | 85,600 |
| Empowered Funds, LLC | HAVERTOWN, PA | $2.9M | 59,757 |
| Bank of New York Mellon Corp | NEW YORK, NY | $2.5M | 41,447 |
| MORGAN STANLEY | NEW YORK, NY | $2.5M | 51,376 |

## Top fund holders (N-PORT)

| Fund | Registrant | Value | % of fund |
| --- | --- | --- | --- |
| [VANGUARD EXTENDED MARKET INDEX FUND](https://search.stillhousedata.com/fund/S000002841) | VANGUARD INDEX FUNDS | $5.7M | 0.70% |
| [Regional Bank Fund](https://search.stillhousedata.com/fund/S000000635) | John Hancock Investment Trust II | $3.9M | 45.00% |
| John Hancock Financial Opportunities Fund | John Hancock Financial Opportunities Fund | $3.4M | 48.38% |
| [VANGUARD RUSSELL 2000 INDEX FUND](https://search.stillhousedata.com/fund/S000030003) | VANGUARD SCOTTSDALE FUNDS | $2.8M | 1.61% |
| [U.S. MICRO CAP PORTFOLIO](https://search.stillhousedata.com/fund/S000000948) | DFA INVESTMENT DIMENSIONS GROUP INC | $1.6M | 2.17% |
| [Master Small Cap Index Series](https://search.stillhousedata.com/fund/S000002716) | Quantitative Master Series LLC | $759K | 1.57% |
| [VANGUARD BALANCED INDEX FUND](https://search.stillhousedata.com/fund/S000002560) | VANGUARD VALLEY FORGE FUNDS | $270K | 0.05% |
| [VANGUARD INSTITUTIONAL TOTAL STOCK MARKET INDEX FUND](https://search.stillhousedata.com/fund/S000002855) | VANGUARD INSTITUTIONAL INDEX FUNDS | $241K | 0.08% |
| [DWS Small Cap Index VIP](https://search.stillhousedata.com/fund/S000006223) | DEUTSCHE DWS INVESTMENTS VIT FUNDS | $70K | 1.67% |
| [Vericimetry U.S. Small Cap Value Fund](https://search.stillhousedata.com/fund/S000033942) | VERICIMETRY FUNDS | $66K | 3.93% |
| [Longview Advantage ETF](https://search.stillhousedata.com/fund/S000086399) | RBB Fund Trust | $35K | 0.54% |

## More

- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/security/000868109.md)
- [Search all SEC filings, advisers and people on Adviser Search](https://search.stillhousedata.com/)

---

Source: public SEC filing data via Adviser Search (https://search.stillhousedata.com).
Agents: this data is also queryable via MCP tools and read-only SQL — see https://search.stillhousedata.com/llms.txt.