General Mills, Inc.
CH ˙ SWX ˙ US3703341046
SecurityCH:GIS / General Mills, Inc.
InstitutionCornerstone Planning Group LLC
Latest Disclosed Ownership67 shares
Latest Disclosed Value $ 2,295
Cornerstone Planning Group LLC reports 4.69% increase in ownership of GIS / General Mills, Inc.

On May 6, 2026 - Cornerstone Planning Group LLC filed a 13F-HR form disclosing ownership of 67 shares of General Mills, Inc. (CH:GIS) valued at $2,295 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 2, 2026 disclosing 64 shares of General Mills, Inc.. This represents a change in shares of 4.69% during the quarter.

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)
2026-05-06 2026-03-31 13F GENERAL MILLS INC COM Common Stock 370334104 67 3 4.69 2 0.00 0.0003
2026-02-02 2025-12-31 13F GENERAL MLS INC COM Common Stock 370334104 64 -53 -45.30 3 -60.00 0.0004
2025-11-04 2025-09-30 13F GENERAL MLS INC COM Common Stock 370334104 117 21 21.88 6 25.00 0.0009
2025-08-11 2025-06-30 13F GENERAL MLS INC COM Common Stock 370334104 96 -60 -38.46 5 -50.00 0.0010
2025-04-30 2025-03-31 13F GENERAL MLS INC COM Common Stock 370334104 156 18 13.04 9 0.00 0.0021
2025-01-29 2024-12-31 13F GENERAL MLS INC COM Common Stock 370334104 138 32 30.19 9 14.29 0.0021
2024-11-05 2024-09-30 13F GENERAL MLS INC COM Common Stock 370334104 106 4 3.92 7 16.67 0.0019
2024-08-13 2024-06-30 13F GENERAL MLS INC COM Common Stock 370334104 102 -26 -20.31 7 -25.00 0.0020
2024-05-07 2024-03-31 13F GENERAL MLS INC COM Common Stock 370334104 128 54 72.97 9 100.00 0.0028
2024-02-12 2023-12-31 13F GENERAL MILLS Common Stock 370334104 74 35 89.74 5 100.00 0.0016
2023-11-08 2023-09-30 13F GENERAL MILLS COMMON STOCK 370334104 39 0 0.00 2 0.00 0.0010
2023-08-15 2023-06-30 13F GENERAL MILLS INC COM COM 370334104 39 0 0.00 3 -33.33 0.0012
2023-02-14 2022-12-31 13F GENERAL MILLS INC COM COM 370334104 39 39 3 0.0013
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.