First US Bancshares, Inc.
US ˙ NasdaqCM ˙ US33744V1035

SecurityFUSB / First US Bancshares, Inc.
InstitutionVanguard Group Inc
Latest Disclosed Ownership109,883 shares
Latest Disclosed Value $ 1,535,065
Vanguard Group Inc reports 10.43% increase in ownership of FUSB / First US Bancshares, Inc.

On January 29, 2026 - Vanguard Group Inc filed a 13F-HR form disclosing ownership of 109,883 shares of First US Bancshares, Inc. (US:FUSB) valued at $1,535,066 USD as of December 31, 2025. The entity filed a previous 13F-HR on November 7, 2025 disclosing 99,503 shares of First US Bancshares, Inc.. This represents a change in shares of 10.43% during the quarter. The current value of the position is $1,761,424 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)
2026-01-29 2025-12-31 13F FIRST US BANCSHARES COM 33744V103 109,883 10,380 10.43 1,535 24.80 0.0000
2025-11-07 2025-09-30 13F FIRST US BANCSHARES COM 33744V103 99,503 465 0.47 1,231 -3.68 0.0000
2025-08-11 2025-06-30 13F FIRST US BANCSHARES COM 33744V103 99,038 4,129 4.35 1,278 0.79 0.0000
2025-05-09 2025-03-31 13F FIRST US BANCSHARES COM 33744V103 94,909 500 0.53 1,268 7.19 0.0000
2025-02-11 2024-12-31 13F FIRST US BANCSHARES COM 33744V103 94,409 410 0.44 1,182 8.64 0.0000
2024-11-13 2024-09-30 13F FIRST US BANCSHARES COM 33744V103 93,999 1,365 1.47 1,089 27.10 0.0000
2024-08-13 2024-06-30 13F FIRST US BANCSHARES COM 33744V103 92,634 9,946 12.03 857 11.90 0.0000
2024-05-10 2024-03-31 13F FIRST US BANCSHARES COM 33744V103 82,688 600 0.73 766 -9.57 0.0000
2024-03-11 2023-12-31 13F/A-1 FIRST US BANCSHARES COM 33744V103 82,088 2,758 3.48 846 24.78 0.0000
2024-02-14 2023-12-31 13F FIRST US BANCSHARES COM 33744V103 82,088 2,758 846 0.0000
2023-12-18 2023-09-30 13F/A-1 FIRST US BANCSHARES COM 33744V103 79,330 0 0.00 678 0.00 0.0000
2023-11-14 2023-09-30 13F FIRST US BANCSHARES COM 33744V103 79,330 0 678 0.0000
2023-08-14 2023-06-30 13F FIRST US BANCSHARES COM 33744V103 79,330 0 0.00 678 14.33 0.0000
2023-07-14 2023-03-31 13F/A-1 FIRST US BANCSHARES COM 33744V103 79,330 0 0.00 593 -13.81 0.0000
2023-05-15 2023-03-31 13F FIRST US BANCSHARES COM 33744V103 79,330 0 593 0.0000
2023-02-10 2022-12-31 13F FIRST US BANCSHARES COM 33744V103 79,330 34 0.04 689 9.03 0.0000
2022-11-14 2022-09-30 13F FIRST US BANCSHARES COM 33744V103 79,296 0 0.00 631 -27.64 0.0000
2022-08-12 2022-06-30 13F FIRST US BANCSHARES COM 33744V103 79,296 1,825 2.36 872 -3.43 0.0000
2022-05-13 2022-03-31 13F FIRST US BANCSHARES COM 33744V103 77,471 -93,540 -54.70 903 -50.03 0.0000
2022-02-14 2021-12-31 13F FIRST US BANCSHARES COM 33744V103 171,011 14,951 9.58 1,807 8.20 0.0000
2021-11-12 2021-09-30 13F FIRST US BANCSHARES COM 33744V103 156,060 0 0.00 1,670 -2.40 0.0000
2021-08-13 2021-06-30 13F FIRST US BANCSHARES COM 33744V103 156,060 76,445 96.02 1,711 131.22 0.0000
2021-05-14 2021-03-31 13F FIRST US BANCSHARES COM 33744V103 79,615 0 0.00 740 3.21 0.0000
2021-02-12 2020-12-31 13F FIRST US BANCSHARES COM 33744V103 79,615 0 0.00 717 36.05 0.0000
2020-11-16 2020-09-30 13F FIRST US BANCSHARES COM 33744V103 79,615 0 0.00 527 -4.18 0.0000
2020-08-14 2020-06-30 13F FIRST US BANCSHARES COM 33744V103 79,615 0 0.00 550 12.47 0.0000
2020-05-15 2020-03-31 13F FIRST US BANCSHARES COM 33744V103 79,615 0 0.00 489 -47.14 0.0000
2020-02-14 2019-12-31 13F FIRST US BANCSHARES COM 33744V103 79,615 0 0.00 925 29.37 0.0000
2019-11-14 2019-09-30 13F FIRST US BANCSHARES COM 33744V103 79,615 0 0.00 715 -2.85 0.0000
2019-08-14 2019-06-30 13F FIRST US BANCSHARES COM 33744V103 79,615 -1,900 -2.33 736 -9.69 0.0000
2019-05-15 2019-03-31 13F FIRST US BANCSHARES COM 33744V103 81,515 -34,920 -29.99 815 -11.89 0.0000
2019-02-14 2018-12-31 13F FIRST US BANCSHARES COM 33744V103 116,435 -3,206 -2.68 925 -28.74 0.0000
2018-12-13 2018-09-30 13F/A-2 FIRST US BANCSHARES COM 33744V103 119,641 306 0.26 1,298 -6.62 0.0001
2018-11-23 2018-09-30 13F/A-1 FIRST US BANCSHARES COM 33744V103 119,641 0 1,298 0.0001
2018-11-14 2018-09-30 13F FIRST US BANCSHARES COM 33744V103 119,641 306 1,298
2018-08-14 2018-06-30 13F FIRST US BANCSHARES COM 33744V103 119,335 317 0.27 1,390 2.13 0.0001
2018-05-15 2018-03-31 13F FIRST US BANCSHARES COM 33744V103 119,018 1,603 1.37 1,361 -9.45 0.0001
2018-02-14 2017-12-31 13F FIRST US BANCSHARES COM 33744V103 117,415 8,397 7.70 1,503 20.14 0.0001
2017-11-14 2017-09-30 13F FIRST US BANCSHARES COM 33744V103 109,018 2,669 2.51 1,251 4.77 0.0001
2017-08-24 2017-06-30 13F/A-1 FIRST US BANCSHARES COM 33744V103 106,349 699 0.66 1,194 -8.58 0.0001
2017-08-11 2017-06-30 13F FIRST US BANCSHARES COM 33744V103 106,349 699 1,194
2017-05-12 2017-03-31 13F FIRST US BANCSHARES COM 33744V103 105,650 1,601 1.54 1,306 12.59 0.0001
2017-02-14 2016-12-31 13F FIRST US BANCSHARES COM 33744V103 104,049 104,049 1,160 0.0001
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.