Diamond Hill Investment Group, Inc.
US ˙ NasdaqGS ˙ US25264R2076
QUESTO SIMBOLO NON E' PIU' ATTIVO

SecurityDHIL / Diamond Hill Investment Group, Inc.
InstitutionBlackRock, Inc.
Latest Disclosed Ownership220,766 shares
Ownership 7.90%
BlackRock, Inc. ownership in DHIL / Diamond Hill Investment Group, Inc.

2025-04-23 - BlackRock, Inc. has filed an SCHEDULE 13G/A form with the Securities and Exchange Commission (SEC) disclosing ownership of 220,766 shares of Diamond Hill Investment Group, Inc. (US:DHIL). This represents 7.9 percent ownership of the company. In their previous filing dated 2024-01-25 , BlackRock, Inc. had reported owning 258,602 shares, indicating a decrease of -14.63 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)
2025-04-23 2025-04-23 13G/A 258,602 220,766 -14.63 7.90 -12.22
2024-01-25 2024-01-25 13G/A 253,576 258,602 1.98 9.00 7.14
2023-02-03 2023-02-03 13G/A 269,754 253,576 -6.00 8.40 -1.18
2022-02-01 2022-02-01 13G/A 246,279 269,754 9.53 8.50 8.97
2021-01-29 2021-01-29 13G/A 258,076 246,279 -4.57 7.80 2.63
2020-02-05 2020-02-05 13G/A 262,194 258,076 -1.57 7.60 1.33
2019-02-04 2019-02-04 13G/A 230,121 262,194 13.94 7.50 13.64
2018-01-29 2018-01-29 13G/A 224,787 230,121 2.37 6.60 0.00
2017-01-23 2017-01-23 13G/A 208,110 224,787 8.01 6.60 8.20
2016-01-26 2016-01-26 13G/A 208,110 6.10
2015-02-02 2015-02-02 13G/A 186,574 5.60
2014-01-28 2014-01-28 13G/A 188,208 5.80
2013-02-06 2013-02-06 13G/A 195,872 6.20
2012-02-13 2012-02-13 13G/A 182,002 6.07

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 Avg Price
Paid (Est)
Reported
Shares
ΔShares ΔShares
(%)
Reported
Value
(x1000)
ΔValue
(%)
Alloc
(%)
ΔAlloc ΔAlloc (%) Cost Basis
(x1000)
Unrealized
Gain/Loss
(x1000)
2026-05-13 2026-03-31 13F DIAMOND HILL INVT GROUP COM NEW 25264R207 245,782 22,215 9.94 42,299 11.62 0.0001
2026-02-12 2025-12-31 13F DIAMOND HILL INVT GROUP COM NEW 25264R207 223,567 -13,693 -5.77 37,895 14.08 0.0006
2025-11-12 2025-09-30 13F DIAMOND HILL INVT GROUP COM NEW 25264R207 237,260 -5,088 -2.10 33,219 -5.67 0.0006
2025-08-12 2025-06-30 13F DIAMOND HILL INVT GROUP COM NEW 25264R207 242,348 1,210 0.50 35,216 2.24 0.0007
2025-05-02 2025-03-31 13F DIAMOND HILL INVT GROUP COM NEW 25264R207 241,138 -13,467 -5.29 34,444 -12.78 0.0007
2025-02-07 2024-12-31 13F DIAMOND HILL INVT GROUP COM NEW 25264R207 254,605 -2,713 -1.05 39,489 -5.04 0.0008
2024-11-13 2024-09-30 13F DIAMOND HILL INVT GROUP COM NEW 25264R207 257,318 2,002 0.78 41,585 15.72 0.0009
2024-08-13 2024-06-30 13F DIAMOND HILL INVT GROUP COM NEW 25264R207 255,316 8,312 3.37 35,936 -5.63 0.0008
2024-05-10 2024-03-31 13F DIAMOND HILL INVT GROUP COM NEW 25264R207 247,004 -11,718 -4.53 38,081 -11.11 0.0009
2024-02-13 2023-12-31 13F DIAMOND HILL INVT GROUP COM NEW 25264R207 258,722 14,040 5.74 42,842 3.87 0.0011
2023-11-13 2023-09-30 13F DIAMOND HILL INVT GROUP COM NEW 25264R207 244,682 -10,941 -4.28 41,246 -5.81 0.0012
2023-08-11 2023-06-30 13F DIAMOND HILL INVT GROUP COM NEW 25264R207 255,623 9,760 3.97 43,788 8.21 0.0012
2023-05-12 2023-03-31 13F DIAMOND HILL INVT GROUP COM NEW 25264R207 245,863 -7,833 -3.09 40,464 -13.79 0.0012
2023-02-13 2022-12-31 13F DIAMOND HILL INVT GROUP COM NEW 25264R207 253,696 9,073 3.71 46,939 16.29 0.0015
2022-11-14 2022-09-30 13F DIAMOND HILL INVT GROUP COM NEW 25264R207 244,623 -2,613 -1.06 40,364 -5.98 0.0014
2022-08-12 2022-06-30 13F DIAMOND HILL INVT GROUP COM NEW 25264R207 247,236 -13,434 -5.15 42,930 -12.07 0.0014
2022-05-12 2022-03-31 13F DIAMOND HILL INVT GROUP COM NEW 25264R207 260,670 -9,084 -3.37 48,824 -6.81 0.0013
2022-02-10 2021-12-31 13F DIAMOND HILL INVT GROUP COM NEW 25264R207 269,754 555 0.21 52,394 10.80 0.0013
2021-11-09 2021-09-30 13F DIAMOND HILL INVT GROUP COM NEW 25264R207 269,199 -5,346 -1.95 47,288 2.95 0.0013
2021-08-11 2021-06-30 13F DIAMOND HILL INVT GROUP COM NEW 25264R207 274,545 -8,714 -3.08 45,934 3.95 0.0013
2021-05-07 2021-03-31 13F DIAMOND HILL INVT GROUP COM NEW 25264R207 283,259 36,980 15.02 44,190 20.20 0.0013
2021-02-05 2020-12-31 13F DIAMOND HILL INVT GROUP COM NEW 25264R207 246,279 -8,906 -3.49 36,763 14.05 0.0012
2020-11-06 2020-09-30 13F DIAMOND HILL INVT GROUP COM NEW 25264R207 255,185 2,220 0.88 32,235 12.11 0.0012
2020-08-14 2020-06-30 13F DIAMOND HILL INVESTMENT GROU COM NEW 25264R207 252,965 -1,070 -0.42 28,754 25.44 0.0011
2020-05-01 2020-03-31 13F DIAMOND HILL INVESTMENT GROU COM NEW 25264R207 254,035 -4,041 -1.57 22,923 -36.77 0.0011
2020-02-13 2019-12-31 13F DIAMOND HILL INVESTMENT GROU COM NEW 25264R207 258,076 599 0.23 36,251 1.92 0.0014
2019-11-08 2019-09-30 13F DIAMOND HILL INVESTMENT GROU COM NEW 25264R207 257,477 7,256 2.90 35,567 0.29 0.0015
2019-08-22 2019-06-30 13F/A-1 DIAMOND HILL INVESTMENT GROU COM NEW 25264R207 250,221 -3,030 -1.20 35,464 0.02 0.0015
2019-08-13 2019-06-30 13F DIAMOND HILL INVESTMENT GROU COM NEW 25264R207 250,221 -3,030 35,464
2019-05-09 2019-03-31 13F DIAMOND HILL INVESTMENT GROU COM NEW 25264R207 253,251 -8,943 -3.41 35,456 -9.52 0.0016
2019-02-08 2018-12-31 13F DIAMOND HILL INVESTMENT GROU COM NEW 25264R207 262,194 -6,967 -2.59 39,185 -11.98 0.0020
2018-11-09 2018-09-30 13F DIAMOND HILL INVESTMENT GROU COM NEW 25264R207 269,161 -5,649 -2.06 44,518 -16.68 0.0019
2018-08-09 2018-06-30 13F DIAMOND HILL INVESTMENT GROU COM NEW 25264R207 274,810 36,180 15.16 53,432 8.40 0.0025
2018-05-09 2018-03-31 13F DIAMOND HILL INVESTMENT GROU COM NEW 25264R207 238,630 8,509 3.70 49,292 3.65 0.0024
2018-02-09 2017-12-31 13F DIAMOND HILL INVESTMENT GROU COM NEW 25264R207 230,121 4,486 1.99 47,557 -0.74 0.0023
2017-11-14 2017-09-30 13F DIAMOND HILL INVESTMENT GROU COM NEW 25264R207 225,635 5,280 2.40 47,913 9.04 0.0024
2017-08-10 2017-06-30 13F DIAMOND HILL INVESTMENT GROU COM NEW 25264R207 220,355 -4,878 -2.17 43,940 0.28 0.0023
2017-05-12 2017-03-31 13F DIAMOND HILL INVESTMENT GROU COM NEW 25264R207 225,233 224,964 83,629.74 43,819 76,775.44 0.0024
2017-02-10 2016-12-31 13F DIAMOND HILL INVESTMENT GROU COM NEW 25264R207 269 -41 -13.23 57 0.00 0.0001
2016-11-08 2016-09-30 13F DIAMOND HILL INVESTMENT GROU COM NEW 25264R207 310 21 7.27 57 3.64 0.0001
2016-08-10 2016-06-30 13F DIAMOND HILL INVESTMENT GROU COM NEW 25264R207 289 60 26.20 55 34.15 0.0001
2016-05-10 2016-03-31 13F DIAMOND HILL INVESTMENT GROU COM NEW 25264R207 229 129 129.00 41 115.79 0.0001
2016-02-11 2015-12-31 13F DIAMOND HILL INVESTMENT GROU COM NEW 25264R207 100 56 127.27 19 137.50 0.0000
2015-11-13 2015-09-30 13F DIAMOND HILL INVESTMENT GROU COM NEW 25264R207 44 -36 -45.00 8 -50.00 0.0000
2015-08-07 2015-06-30 13F DIAMOND HILL INVESTMENT GROU COM NEW 25264R207 80 -21 -20.79 16 0.00 0.0000
2015-05-13 2015-03-31 13F DIAMOND HILL INVESTMENT GROU COM NEW 25264R207 101 0 0.00 16 14.29 0.0000
2015-02-09 2014-12-31 13F DIAMOND HILL INVESTMENT GROU COM NEW 25264R207 101 0 0.00 14 16.67 0.0000
2014-10-29 2014-09-30 13F DIAMOND HILL INVESTMENT GROU COM NEW 25264R207 101 0 0.00 12 -7.69 0.0000
2014-08-06 2014-06-30 13F DIAMOND HILL INVESTMENT GROU COM NEW 25264R207 101 12 13.48 13 8.33 0.0000
2014-05-02 2014-03-31 13F DIAMOND HILL INVESTMENT GROU COM NEW 25264R207 89 0 0.00 12 9.09 0.0000
2014-02-12 2013-12-31 13F DIAMOND HILL INVESTMENT GROU COM NEW 25264R207 89 -19 -17.59 11 -8.33 0.0000
2013-11-12 2013-09-30 13F DIAMOND HILL INVESTMENT GROU COM NEW 25264R207 108 0 0.00 12 33.33 0.0000
2013-08-13 2013-06-30 13F DIAMOND HILL INVESTMENT GROU COM NEW 25264R207 108 108 9 0.0000
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.