ChoiceOne Financial Services, Inc.
US ˙ NasdaqCM ˙ US1703861062

SecurityCOFS / ChoiceOne Financial Services, Inc.
InstitutionState Street Corp
Latest Disclosed Ownership321,173 shares
Latest Disclosed Value $ 9,031,385
State Street Corp reports 2.22% increase in ownership of COFS / ChoiceOne Financial Services, Inc.

On May 15, 2026 - State Street Corp filed a 13F-HR form disclosing ownership of 321,173 shares of ChoiceOne Financial Services, Inc. (US:COFS) valued at $9,031,385 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 314,213 shares of ChoiceOne Financial Services, Inc.. This represents a change in shares of 2.22% during the quarter. The current value of the position is $10,075,197 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 CHOICEONE FINANCIA COM 170386106 321,173 6,960 2.22 9,031 -2.63 0.0003
2026-02-13 2025-12-31 13F CHOICEONE FINL SVCS COM 170386106 314,213 33,739 12.03 9,276 14.20 0.0003
2025-11-14 2025-09-30 13F CHOICEONE FINL SVCS COM 170386106 280,474 53,305 23.46 8,123 24.59 0.0003
2025-08-14 2025-06-30 13F CHOICEONE FINL SVCS COM 170386106 227,169 120,700 113.37 6,520 112.83 0.0002
2025-05-15 2025-03-31 13F CHOICEONE FINL SVCS COM 170386106 106,469 3,000 2.90 3,063 -16.92 0.0001
2025-02-14 2024-12-31 13F CHOICEONE FINL SVCS COM 170386106 103,469 6,374 6.56 3,688 22.86 0.0001
2024-11-14 2024-09-30 13F CHOICEONE FINL SVCS COM 170386106 97,095 6,209 6.83 3,001 15.29 0.0001
2024-08-14 2024-06-30 13F CHOICEONE FINL SVCS COM 170386106 90,886 138 0.15 2,604 4.92 0.0001
2024-05-15 2024-03-31 13F CHOICEONE FINL SVCS COM 170386106 90,748 10,283 12.78 2,482 5.26 0.0001
2024-02-14 2023-12-31 13F CHOICEONE FINL SVCS COM 170386106 80,465 -845 -1.04 2,358 47.68 0.0001
2023-11-14 2023-09-30 13F CHOICEONE FINL SVCS COM 170386106 81,310 3,464 4.45 1,597 -10.84 0.0001
2023-08-14 2023-06-30 13F CHOICEONE FINL SVCS COM 170386106 77,846 55,823 253.48 1,790 222.52 0.0001
2023-05-15 2023-03-31 13F CHOICEONE FINL SVCS COM 170386106 22,023 -200 -0.90 556 -13.82 0.0000
2023-05-15 2022-12-31 13F/A-99 CHOICEONE FINL SVCS COM 170386106 22,223 0 0.00 644 33.33 0.0000
2023-05-15 2022-12-31 13F CHOICEONE FINL SVCS COM 170386106 22,223 0 644 0.0000
2022-11-15 2022-09-30 13F CHOICEONE FINL SVCS COM 170386106 22,223 0 0.00 483 7.81 0.0000
2022-08-15 2022-06-30 13F CHOICEONE FINL SVCS COM 170386106 22,223 0 0.00 448 -19.57 0.0000
2022-05-16 2022-03-31 13F CHOICEONE FINL SVCS COM 170386106 22,223 2,323 11.67 557 5.69 0.0000
2022-02-14 2021-12-31 13F CHOICEONE FINL SVCS COM 170386106 19,900 200 1.02 527 8.88 0.0000
2021-11-15 2021-09-30 13F CHOICEONE FINL SVCS COM 170386106 19,700 8,203 71.35 484 74.10 0.0000
2021-08-16 2021-06-30 13F CHOICEONE FINL SVCS COM 170386106 11,497 -107,839 -90.37 278 -90.31 0.0000
2021-07-09 2021-03-31 13F/A-1 CHOICEONE FINL SVCS COM 170386106 119,336 -14,064 -10.54 2,870 -30.17 0.0002
2021-05-17 2021-03-31 13F CHOICEONE FINL SVCS COM 170386106 119,336 -14,064 2,870 0.0002
2021-02-16 2020-12-31 13F CHOICEONE FINL SVCS COM 170386106 133,400 43,229 47.94 4,110 75.19 0.0003
2020-11-10 2020-09-30 13F CHOICEONE FINL SVCS COM 170386106 90,171 16,271 22.02 2,346 7.42 0.0002
2020-08-14 2020-06-30 13F CHOICEONE FINL SVCS COM 170386106 73,900 73,900 2,184 0.0002
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.