Post Holdings, Inc.
US ˙ NYSE ˙ US7374461041

SecurityPOST / Post Holdings, Inc.
InstitutionSmithfield Trust Co
Latest Disclosed Ownership75 shares
Latest Disclosed Value $ 5
Smithfield Trust Co ownership in POST / Post Holdings, Inc.

On May 8, 2026 - Smithfield Trust Co filed a 13F-HR form disclosing ownership of 75 shares of Post Holdings, Inc. (US:POST) valued at $7,414 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 9, 2026 disclosing 75 shares of Post Holdings, Inc.. The current value of the position is $6,825 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)
2026-05-08 2026-03-31 13F POST HLDGS COM 737446104 75 0 0.00 0 0.0002
2026-02-09 2025-12-31 13F POST HLDGS COM 737446104 75 0 0.00 0 0.0002
2025-11-07 2025-09-30 13F POST HLDGS COM 737446104 75 0 0.00 0 0.0004
2025-08-08 2025-06-30 13F POST HLDGS COM 737446104 75 0 0.00 0 0.0005
2025-05-09 2025-03-31 13F POST HLDGS COM 737446104 75 0 0.00 0 0.0005
2025-02-06 2024-12-31 13F POST HLDGS COM 737446104 75 0 0.00 0 0.0005
2024-11-12 2024-09-30 13F POST HLDGS COM 737446104 75 0 0.00 0 0.0005
2024-07-31 2024-06-30 13F POST HLDGS COM 737446104 75 0 0.00 0 0.0005
2024-05-07 2024-03-31 13F POST HLDGS COM 737446104 75 0 0.00 0 0.0005
2024-02-07 2023-12-31 13F POST HLDGS COM 737446104 75 0 0.00 0 0.0003
2023-11-06 2023-09-30 13F POST HLDGS COM 737446104 75 -1,000 -93.02 0 0.0003
2023-08-08 2023-06-30 13F POST HLDGS COM 737446104 1,075 0 0.00 0 0.0056
2023-05-11 2023-03-31 13F POST HLDGS COM 737446104 1,075 0 0.00 0 0.0061
2023-02-13 2022-12-31 13F POST HLDGS COM 737446104 1,075 0 0.00 0 -100.00 0.0064
2022-11-14 2022-09-30 13F POST HLDGS COM 737446104 1,075 0 0.00 87 0.00 0.0063
2022-08-11 2022-06-30 13F POST HLDGS COM 737446104 1,075 0 0.00 87 17.57 0.0061
2022-05-16 2022-03-31 13F POST HLDGS COM 737446104 1,075 0 0.00 74 -39.84 0.0048
2022-02-14 2021-12-31 13F POST HLDGS COM 737446104 1,075 0 0.00 123 2.50 0.0076
2021-11-12 2021-09-30 13F POST HLDGS COM 737446104 1,075 0 0.00 120 3.45 0.0079
2021-07-26 2021-06-30 13F POST HLDGS INC COM COMMON STOCK 737446104 1,075 0 0.00 116 1.75 0.0077
2021-05-14 2021-03-31 13F POST HLDGS INC COM COMMON STOCK 737446104 1,075 0 0.00 114 4.59 0.0079
2021-02-12 2020-12-31 13F POST HLDGS INC COM COMMON STOCK 737446104 1,075 0 0.00 109 18.48 0.0079
2020-11-16 2020-09-30 13F POST HLDGS INC COM COMMON STOCK 737446104 1,075 10 0.94 92 -1.08 0.0075
2020-08-14 2020-06-30 13F POST HLDGS INC COM COMMON STOCK 737446104 1,065 35 3.40 93 9.41 0.0084
2020-05-05 2020-03-31 13F POST HLDGS INC COM COMMON STOCK 737446104 1,030 0 0.00 85 -24.11 0.0089
2020-02-13 2019-12-31 13F POST HLDGS INC COM COMMON STOCK 737446104 1,030 1,000 3,333.33 112 3,633.33 0.0104
2019-10-30 2019-09-30 13F POST HLDGS INC COM COMMON STOCK 737446104 30 -200 -86.96 3 -87.50 0.0003
2019-08-06 2019-06-30 13F POST HLDGS INC COM COMMON STOCK 737446104 230 0 0.00 24 -4.00 0.0025
2019-04-30 2019-03-31 13F POST HLDGS INC COM COMMON STOCK 737446104 230 0 0.00 25 19.05 0.0027
2019-02-04 2018-12-31 13F POST HLDGS INC COM COMMON STOCK 737446104 230 0 0.00 21 -8.70 0.0024
2018-11-06 2018-09-30 13F POST HLDGS INC COM COMMON STOCK 737446104 230 0 0.00 23 15.00 0.0025
2018-07-16 2018-06-30 13F POST HLDGS INC COM COMMON STOCK 737446104 230 0 0.00 20 17.65 0.0023
2018-05-10 2018-03-31 13F POST HLDGS INC COM COMMON STOCK 737446104 230 -78 -25.32 17 -29.17 0.0021
2018-02-02 2017-12-31 13F POST HLDGS INC COM COMMON STOCK 737446104 308 -719 -70.01 24 -73.63 0.0029
2017-11-03 2017-09-30 13F POST HLDGS INC COM COMMON STOCK 737446104 1,027 -38 -3.57 91 9.64 0.0123
2017-07-31 2017-06-30 13F POST HLDGS INC COM COMMON STOCK 737446104 1,065 0 0.00 83 -10.75 0.0122
2017-05-01 2017-03-31 13F POST HLDGS INC COM COMMON STOCK 737446104 1,065 -9 -0.84 93 8.14 0.0146
2017-02-08 2016-12-31 13F POST HLDGS INC COM COMMON STOCK 737446104 1,074 874 437.00 86 473.33 0.0144
2016-11-03 2016-09-30 13F POST HLDGS INC COM COMMON STOCK 737446104 200 0 0.00 15 -11.76 0.0027
2016-07-29 2016-06-30 13F POST HLDGS INC COM COMMON STOCK 737446104 200 0 0.00 17 21.43 0.0032
2016-05-05 2016-03-31 13F POST HLDGS INC COM COMMON STOCK 737446104 200 0 0.00 14 16.67 0.0027
2016-02-04 2015-12-31 13F POST HLDGS INC COM COMMON STOCK 737446104 200 0 0.00 12 0.00 0.0025
2015-11-05 2015-09-30 13F POST HLDGS INC COM COMMON STOCK 737446104 200 -250 -55.56 12 -50.00 0.0026
2015-07-24 2015-06-30 13F POST HLDGS INC COM COMMON STOCK 737446104 450 0 0.00 24 14.29 0.0047
2015-05-06 2015-03-31 13F POST HLDGS INC COM COMMON STOCK 737446104 450 450 0.00 21 0.0041
2015-02-02 2014-12-31 13F POST HLDGS INC COM COMMON STOCK 737446104 0 -450 -100.00 0 -100.00
2014-10-21 2014-09-30 13F POST HLDGS INC COM COMMON STOCK 737446104 450 250 125.00 15 50.00 0.0030
2014-07-16 2014-06-30 13F POST HLDGS INC COM COMMON STOCK 737446104 200 0 0.00 10 -9.09 0.0020
2014-05-06 2014-03-31 13F POST HLDGS INC COM COMMON STOCK 737446104 200 0 0.00 11 10.00 0.0022
2014-01-16 2013-12-31 13F POST HLDGS INC COM COMMON STOCK 737446104 200 0 0.00 10 25.00 0.0020
2013-10-17 2013-09-30 13F POST HLDGS INC COM COMMON STOCK 737446104 200 0 0.00 8 -11.11 0.0018
2013-07-23 2013-06-30 13F/A-1 POST HLDGS INC COM COMMON STOCK 737446104 200 200 9 0.0022
2013-07-10 2013-06-30 13F POST HLDGS INC COM COMMON STOCK 737446104 200 200 9 0.0000
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.