Commerce Bancshares, Inc.
US ˙ NasdaqGS ˙ US2005251036

SecurityCBSH / Commerce Bancshares, Inc.
InstitutionSummit Financial, LLC
Latest Disclosed Ownership51,906 shares
Latest Disclosed Value $ 2,553,797
Summit Financial, LLC reports 0.21% increase in ownership of CBSH / Commerce Bancshares, Inc.

On May 15, 2026 - Summit Financial, LLC filed a 13F-HR form disclosing ownership of 51,906 shares of Commerce Bancshares, Inc. (US:CBSH) valued at $2,553,775 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 12, 2026 disclosing 51,795 shares of Commerce Bancshares, Inc.. This represents a change in shares of 0.21% during the quarter. The current value of the position is $2,722,470 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 COMMERCE BANCSHARES COM 200525103 51,906 111 0.21 2,554 -5.79 0.0325
2026-02-12 2025-12-31 13F COMMERCE BANCSHARES COM 200525103 51,795 -7,033 -11.96 2,711 -22.90 0.0398
2025-11-14 2025-09-30 13F COMMERCE BANCSHARES COM 200525103 58,828 13 0.02 3,516 -3.86 0.0537
2025-08-13 2025-06-30 13F COMMERCE BANCSHARES Common stock 200525103 58,815 76 0.13 3,657 0.03 0.0826
2025-05-14 2025-03-31 13F COMMERCE BANCSHARES Common stock 200525103 58,739 -502 -0.85 3,655 -0.98 0.1024
2025-02-12 2024-12-31 13F COMMERCE BANCSHARES Common Stock 200525103 59,241 2,791 4.94 3,691 10.08 0.1294
2024-11-12 2024-09-30 13F COMMERCE BANCSHARES Common Stock 200525103 56,450 52,145 1,211.27 3,353 1,297.08 0.1313
2024-07-31 2024-06-30 13F COMMERCE BANCSHARES Common Stock 200525103 4,305 516 13.62 240 19.40 0.0110
2024-04-24 2024-03-31 13F COMMERCE BANCSHARES Common Stock 200525103 3,789 -85 -2.19 202 -2.43 0.0119
2024-02-06 2023-12-31 13F COMMERCE BANCSHARES Common Stock 200525103 3,874 -3,128 -44.67 207 -38.51 0.0135
2023-11-07 2023-09-30 13F COMMERCE BANCSHARES Common Stock 200525103 7,002 51 0.73 336 -0.89 0.0248
2023-08-11 2023-06-30 13F COMMERCE BANCSHARES Common Stock 200525103 6,951 6,951 338 0.0247
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.