Diamond Hill Investment Group Inc

DHILDelisted Apr 22, 2026

Industry: Investment Advice
SEC CIK: 0000909108

SEC filings (opens in a new tab)

Diamond Hill Investment Group Inc was delisted on Apr 22, 2026; its insiders filed their last Form 4 on Apr 22, 2026; 161 institutions reported holding it in 13F filings for Q1 2026, worth $353.3M in total; no superinvestor held it.

Q1 2026 vs. Q4 2025

How the institutions holding Diamond Hill Investment Group Inc changed between Q4 2025 and Q1 2026.

All holders in Q1 2026 All holders in Q4 2025

13F holders of DHIL: Q4 2025 compared with Q1 2026
Measure	Q4 2025	Of which not filed for Q1 2026	Q1 2026	Change
Holders	156	1	161	+6
Shares	1.94M	149.1K	2.06M	+268.6K (+15.0%)
Value	$328.3M	$25.3M	$353.3M	+$50.2M (+16.6%)

1 institution that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so the changes leave them out.

New holders (29)

Institutions that held Diamond Hill Investment Group Inc at the end of Q1 2026 but not at the end of Q4 2025.

Institutions new to DHIL in Q1 2026
Institution	Shares	Value	% of portfolio
Vanguard Capital Management LLC	114,193	$19.7M	0.00%
Alberta Investment Management Corp	50,000	$8.61M	0.05%
ACR Alpine Capital Research, LLC	23,754	$4.09M	0.06%
Vanguard Portfolio Management LLC	18,976	$3.27M	0.00%
Vanguard Fiduciary Trust Co	16,827	$2.90M	0.00%
Tudor Investment Corp Et Al	8,753	$1.51M	0.01%
Mount Yale Investment Advisors, LLC	8,729	$1.50M	0.04%
Chicago Capital Management, LLC	11,300	$1.46M	1.21%
CSS LLC	5,727	$985.6K	0.05%
Y-Intercept (Hong Kong) Ltd	5,513	$948.8K	0.02%
Franklin Resources Inc	4,833	$831.8K	0.00%
Citadel Advisors LLC	4,460	$767.6K	0.00%
New York Life Investment Management LLC	4,127	$710.3K	0.01%
Highland Capital Management Fund Advisors, L.P.	3,830	$659.1K	0.05%
Prelude Capital Management, LLC	3,198	$550.4K	0.04%
Aviva PLC	1,764	$303.6K	0.00%
Polymer Capital Management (US) LLC	1,708	$293.9K	0.04%
Murchinson Ltd.	1,400	$240.9K	0.10%
Sagefield Capital LP	1,207	$207.7K	0.01%
Vanguard Global Advisers, LLC	960	$165.2K	0.00%
SRS Capital Advisors, Inc.	30	$5.16K	0.00%
Jones Financial Companies LLLP	17	$2.93K	0.00%
Root Financial Partners, LLC	8	$1.38K	0.00%
Zions Bancorporation, National Association	3	$516	0.00%
Twin Peaks Wealth Advisors, LLC	2	$344	0.00%
Keating Financial Advisory Services, Inc.	2	$344	0.00%
Advisory Services Network, LLC	1	$172	0.00%
Pinnacle Wealth Planning Services, Inc.	1	$172	0.00%
Hughes Financial Services, LLC	1	$172	0.00%

Sold out (23)

Institutions that held Diamond Hill Investment Group Inc at the end of Q4 2025 and filed for Q1 2026 without it.

Institutions that sold out of DHIL in Q1 2026
Institution	Shares, Q4 2025	Value, Q4 2025
Hotchkis & Wiley Capital Management LLC	51,513	$8.73M
Polar Asset Management Partners Inc.	30,000	$5.08M
Boston Partners	24,883	$4.22M
Two Sigma Advisers, LP	15,200	$2.58M
Ameriprise Financial Inc	7,444	$1.26M
Connor, Clark & Lunn Investment Management Ltd.	5,846	$990.9K
Globeflex Capital L P	5,563	$942.9K
HRT Financial LP	4,436	$751.0K
Barr E S & Co	4,239	$718.5K
Numerai GP LLC	3,041	$515.5K
HSBC Holdings PLC	2,820	$479.0K
Aquatic Capital Management LLC	2,581	$437.5K
SEI Investments Co	2,332	$395.3K
Martin Capital Advisors, LLP	1,891	$320.5K
Camelot Portfolios, LLC	600	$101.7K
Quest Partners LLC	576	$97.6K
Quantbot Technologies LP	569	$96.4K
Clearstead Advisors, LLC	238	$40.3K
Amalgamated Bank	79	$13.0K
Quarry LP	43	$7.29K
Los Angeles Capital Management LLC	18	$2.27K
UMA Financial Services, Inc.	7	$1.19K
Optima Capital LLC	4	$678

Not filed for Q1 2026 yet (1)

Institutions that held Diamond Hill Investment Group Inc at the end of Q4 2025 and haven't filed a 13F for Q1 2026. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding DHIL in Q4 2025 that haven't filed for Q1 2026
Institution	Shares, Q4 2025	Value, Q4 2025
Vanguard Group Inc	149,099	$25.3M