First Financial Bankshares, Inc.
US ˙ NasdaqGS ˙ US32020R1095

SecurityFFIN / First Financial Bankshares, Inc.
InstitutionAdvisor Group Holdings, Inc.
Latest Disclosed Ownership27,095 shares
Latest Disclosed Value $ 797,955
Advisor Group Holdings, Inc. reports 5.09% decrease in ownership of FFIN / First Financial Bankshares, Inc.

On May 15, 2026 - Advisor Group Holdings, Inc. filed a 13F-HR form disclosing ownership of 27,095 shares of First Financial Bankshares, Inc. (US:FFIN) valued at $797,948 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 28,549 shares of First Financial Bankshares, Inc.. This represents a change in shares of -5.09% during the quarter. The current value of the position is $880,046 USD.

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)
2026-05-15 2026-03-31 13F FIRST FINL BANKSHARES COM 32020R109 27,095 -1,454 -5.09 798 -6.46 0.0007
2026-02-17 2025-12-31 13F FIRST FINL BANKSHARES COM 32020R109 28,549 -284 -0.98 853 -19.92 0.0012
2025-11-14 2025-09-30 13F FIRST FINL BANKSHARES COM 32020R109 28,833 -3,094 -9.69 1,064 -7.32 0.0015
2025-09-04 2025-06-30 13F/A-1 FIRST FINL BANKSHARES COM 32020R109 31,927 4,890 18.09 1,149 18.23 0.0020
2025-08-13 2025-06-30 13F FIRST FINL BANKSHARES COM 32020R109 26,874 -163 969 0.0011
2025-05-12 2025-03-31 13F FIRST FINL BANKSHARES COM 32020R109 27,037 -3,233 -10.68 971 -11.00 0.0022
2025-06-06 2024-12-31 13F/A-1 FIRST FINL BANKSHARES COM 32020R109 30,270 4,405 17.03 1,091 14.00 0.0024
2025-02-07 2024-12-31 13F FIRST FINL BANKSHARES COM 32020R109 25,854 -11 953 0.0024
2024-11-13 2024-09-30 13F FIRST FINL BANKSHARES COM 32020R109 25,865 -1,780 -6.44 957 17.28 0.0022
2024-08-13 2024-06-30 13F FIRST FINL BANKSHARES COM 32020R109 27,645 3,642 15.17 816 3.68 0.0019
2024-05-10 2024-03-31 13F FIRST FINL BANKSHARES COM 32020R109 24,003 -14,338 -37.40 788 -32.21 0.0018
2024-02-12 2023-12-31 13F FIRST FINL BANKSHARES COM 32020R109 38,341 -13,209 -25.62 1,162 -10.28 0.0020
2023-11-13 2023-09-30 13F FIRST FINL BANKSHARES COM 32020R109 51,550 8,981 21.10 1,295 6.77 0.0019
2023-08-21 2023-06-30 13F/A-1 FIRST FINL BANKSHARES COM 32020R109 42,569 4,507 11.84 1,213 -0.16 0.0022
2023-08-10 2023-06-30 13F FIRST FINL BANKSHARES COM 32020R109 142,193 104,131 1,113 0.0003
2023-05-12 2023-03-31 13F FIRST FINL BANKSHARES COM 32020R109 38,062 2,382 6.68 1,214 -1.06 0.0023
2023-02-10 2022-12-31 13F FIRST FINL BANKSHARES COM 32020R109 35,680 -2,232 -5.89 1,227 -22.64 0.0025
2022-11-14 2022-09-30 13F FIRST FINL BANKSHARES COM 32020R109 37,912 15,017 65.59 1,586 76.22 0.0036
2022-08-10 2022-06-30 13F FIRST FINL BANKSHARES COM 32020R109 22,895 -209 -0.90 900 -9.27 0.0020
2022-05-04 2022-03-31 13F FIRST FINL BANKSHARES COM 32020R109 23,104 -396 -1.69 992 -16.99 0.0019
2022-02-03 2021-12-31 13F FIRST FINL BANKSHARES COM 32020R109 23,500 3,131 15.37 1,195 27.67 0.0023
2021-11-05 2021-09-30 13F FIRST FINL BANKSHARES COM 32020R109 20,369 778 3.97 936 -3.11 0.0020
2021-08-02 2021-06-30 13F FIRST FINL BANKSHARES COM 32020R109 19,591 -5,342 -21.43 966 -17.01 0.0021
2021-05-13 2021-03-31 13F FIRST FINL BANKSHARES COM 32020R109 24,933 1,811 7.83 1,164 39.40 0.0028
2021-02-10 2020-12-31 13F FIRST FINL BANKSHARES COM 32020R109 23,122 4,348 23.16 835 59.35 0.0022
2020-11-12 2020-09-30 13F FIRST FINL BANKSHARES COM 32020R109 18,774 -145 -0.77 524 -4.20 0.0016
2020-08-14 2020-06-30 13F FIRST FINL BANKSHARES COM 32020R109 18,919 590 3.22 547 11.41 0.0018
2020-05-18 2020-03-31 13F FIRST FINL BANKSHARES COM 32020R109 18,329 18,329 491 0.0020
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.