商業第一銀行股份公司
US ˙ NasdaqGS ˙ US12326C1053

SecurityBFST / Business First Bancshares, Inc.
InstitutionInvesco Ltd.
Latest Disclosed Ownership35,383 shares
Latest Disclosed Value $ 956,757
Invesco Ltd. reports 3.50% decrease in ownership of BFST / Business First Bancshares, Inc.

On May 12, 2026 - Invesco Ltd. filed a 13F-HR form disclosing ownership of 35,383 shares of Business First Bancshares, Inc. (US:BFST) valued at $956,756 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 19, 2026 disclosing 36,668 shares of Business First Bancshares, Inc.. This represents a change in shares of -3.50% during the quarter. The current value of the position is $1,004,877 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)
2026-05-12 2026-03-31 13F BUSINESS FIRST BANCSHARES IN COM 12326C105 35,383 -1,285 -3.50 957 -0.21 0.0000
2026-02-19 2025-12-31 13F BUSINESS FIRST BANCSHARES IN COM 12326C105 36,668 -2,269 -5.83 959 4.24 0.0001
2025-11-13 2025-09-30 13F BUSINESS FIRST BANCSHARES IN COM 12326C105 38,937 -3,406 -8.04 919 -11.89 0.0001
2025-08-13 2025-06-30 13F BUSINESS FIRST BANCSHARES IN COM 12326C105 42,343 -3,049 -6.72 1,044 -5.61 0.0002
2025-05-12 2025-03-31 13F BUSINESS FIRST BANCSHARES IN COM 12326C105 45,392 2,064 4.76 1,105 -0.72 0.0002
2025-02-13 2024-12-31 13F BUSINESS FIRST BANCSHARES IN COM 12326C105 43,328 545 1.27 1,114 1.37 0.0002
2024-11-12 2024-09-30 13F BUSINESS FIRST BANCSHARES IN COM 12326C105 42,783 -23,149 -35.11 1,098 -23.43 0.0002
2024-08-13 2024-06-30 13F BUSINESS FIRST BANCSHARES IN COM 12326C105 65,932 -5,285 -7.42 1,435 -9.58 0.0003
2024-05-14 2024-03-31 13F BUSINESS FIRST BANCSHARES IN COM 12326C105 71,217 27,169 61.68 1,587 46.18 0.0003
2024-02-13 2023-12-31 13F BUSINESS FIRST BANCSHARES IN COM 12326C105 44,048 8,239 23.01 1,086 61.70 0.0003
2023-11-13 2023-09-30 13F BUSINESS FIRST BANCSHARES IN COM 12326C105 35,809 269 0.76 672 25.42 0.0002
2023-08-11 2023-06-30 13F BUSINESS FIRST BANCSHARES IN COM 12326C105 35,540 -388 -1.08 536 -13.01 0.0001
2023-05-12 2023-03-31 13F BUSINESS FIRST BANCSHARES IN COM 12326C105 35,928 -2,104 -5.53 615 -26.96 0.0002
2023-02-13 2022-12-31 13F BUSINESS FIRST BANCSHARES IN COM 12326C105 38,032 17,611 86.24 842 91.36 0.0002
2022-11-14 2022-09-30 13F BUSINESS FIRST BANCSHARES IN COM 12326C105 20,421 -25,790 -55.81 440 -55.33 0.0001
2022-08-15 2022-06-30 13F BUSINESS FIRST BANCSHARES IN COM 12326C105 46,211 6,592 16.64 985 2.18 0.0003
2022-05-16 2022-03-31 13F BUSINESS FIRST BANCSHARES IN COM 12326C105 39,619 -4,839 -10.88 964 -23.43 0.0002
2022-02-14 2021-12-31 13F BUSINESS FIRST BANCSHARES IN COM 12326C105 44,458 22,397 101.52 1,259 143.99 0.0003
2021-11-15 2021-09-30 13F BUSINESS FIRST BANCSHARES IN COM 12326C105 22,061 2,126 10.66 516 12.91 0.0001
2021-08-17 2021-06-30 13F BUSINESS FIRST BANCSHARES IN COM 12326C105 19,935 2,870 16.82 457 11.74 0.0001
2021-05-17 2021-03-31 13F BUSINESS FIRST BANCSHARES IN COM 12326C105 17,065 17,065 409 0.0001
2020-08-14 2020-06-30 13F BUSINESS FIRST BANCSHARES IN COM 12326C105 0 -37,354 -100.00 0 -100.00
2020-05-15 2020-03-31 13F BUSINESS FIRST BANCSHARES IN COM 12326C105 37,354 37,354 504 0.0002
2019-05-15 2019-03-31 13F BUSINESS FIRST BANCSHARES IN COM 12326C105 0 -16,718 -100.00 0 -100.00
2019-02-14 2018-12-31 13F BUSINESS FIRST BANCSHARES IN COM 12326C105 16,718 -31,700 -65.47 405 -68.48 0.0002
2018-11-14 2018-09-30 13F BUSINESS FIRST BANCSHARES IN COM 12326C105 48,418 905 1.90 1,285 2.64 0.0004
2018-08-14 2018-06-30 13F BUSINESS FIRST BANCSHARES IN COM 12326C105 47,513 47,513 1,252 0.0004
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.