# Filing Detail

Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0000909108-21-000022
Filing Date
2021-02-25
Accepted
2021-02-25 17:18:37
Documents
75
Period of Report
2020-12-31

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | 10-K | dhil-20201231.htm iXBRL | 10-K | 2029633
2 | EX-21.1 | dhil-20201231xexx211.htm | EX-21.1 | 2551
3 | EX-23.1 | dhil-20201231xexx231.htm | EX-23.1 | 3168
4 | EX-31.1 | dhil-20201231xexx311.htm | EX-31.1 | 8641
5 | EX-31.2 | dhil-20201231xexx312.htm | EX-31.2 | 8570
6 | EX-32.1 | dhil-20201231xexx321.htm | EX-32.1 | 6823
12 |  | dhil-20201231_g1.jpg | GRAPHIC | 85684
13 |  | dhil-20201231_g2.jpg | GRAPHIC | 148495
| Complete submission text file | 0000909108-21-000022.txt |  | 7489068

Data Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
7 | XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT | dhil-20201231.xsd | EX-101.SCH | 42529
8 | XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT | dhil-20201231_cal.xml | EX-101.CAL | 77961
9 | XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT | dhil-20201231_def.xml | EX-101.DEF | 203767
10 | XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT | dhil-20201231_lab.xml | EX-101.LAB | 528224
11 | XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT | dhil-20201231_pre.xml | EX-101.PRE | 354602
14 | EXTRACTED XBRL INSTANCE DOCUMENT | dhil-20201231_htm.xml | XML | 1022011

Mailing Address 325 JOHN H MCCONNELL BLVD SUITE 200 COLUMBUS OH 43215
Business Address 325 JOHN H MCCONNELL BLVD SUITE 200 COLUMBUS OH 43215 6142553333
DIAMOND HILL INVESTMENT GROUP INC (Filer) CIK: 0000909108 (see all company filings)

EIN.: 650190407 | State of Incorp.: OH | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 000-24498 | Film No.: 21681755
SIC: 6282 Investment Advice