Post Holdings, Inc.
US ˙ NYSE ˙ US7374461041

SecurityPOST / Post Holdings, Inc.
InstitutionEverSource Wealth Advisors, LLC
Latest Disclosed Ownership256 shares
Latest Disclosed Value $ 25,308
EverSource Wealth Advisors, LLC reports 64.10% increase in ownership of POST / Post Holdings, Inc.

On May 15, 2026 - EverSource Wealth Advisors, LLC filed a 13F-HR/A form disclosing ownership of 256 shares of Post Holdings, Inc. (US:POST) valued at $25,308 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 6, 2026 disclosing 156 shares of Post Holdings, Inc.. This represents a change in shares of 64.10% during the quarter. The current value of the position is $23,296 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/A-1 POST HLDGS INC COM Stock 737446104 256 100 64.10 25 66.67 0.0001
2026-05-14 2026-03-31 13F POST HLDGS INC COM Stock 737446104 4,105 3,949 55 0.0003
2026-02-06 2025-12-31 13F POST HLDGS INC COM Stock 737446104 156 -507 -76.47 15 -78.87 0.0006
2025-11-10 2025-09-30 13F POST HLDGS INC COM Stock 737446104 663 -243 -26.82 71 -27.55 0.0028
2025-08-13 2025-06-30 13F POST HLDGS INC COM Stock 737446104 906 727 406.15 99 390.00 0.0045
2025-05-13 2025-03-31 13F POST HLDGS INC COM Stock 737446104 179 57 46.72 21 53.85 0.0011
2025-02-10 2024-12-31 13F POST HLDGS INC COM Stock 737446104 122 36 41.86 14 44.44 0.0008
2024-11-08 2024-09-30 13F POST HLDGS INC COM Stock 737446104 86 58 207.14 10 200.00 0.0006
2024-08-13 2024-06-30 13F POST HLDGS INC COM Stock 737446104 28 -8 -22.22 3 0.00 0.0002
2024-06-11 2024-03-31 13F/A-1 POST HLDGS INC COM Stock 737446104 36 24 200.00 4 200.00 0.0003
2024-05-13 2024-03-31 13F POST HLDGS INC COM Stock 737446104 12 0 1 0.0000
2024-02-09 2023-12-31 13F POST HLDGS INC COM Stock 737446104 12 1 9.09 1 0.0001
2023-11-03 2023-09-30 13F POST HLDGS INC COM Stock 737446104 11 0 0.00 1 0.0001
2023-08-04 2023-06-30 13F POST HLDGS INC COM Stock 737446104 11 0 0.00 1 0.0001
2023-05-11 2023-03-31 13F POST HLDGS INC COM Stock 737446104 11 0 0.00 1 0.0001
2023-02-09 2022-12-31 13F POST HLDGS INC COM Stock 737446104 11 0 0.00 1 -100.00 0.0002
2022-11-07 2022-09-30 13F POST HLDGS INC COM Stock 737446104 11 11 1 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.