Post Holdings, Inc.
DE ˙ DB ˙ US7374461041
74,50 € ↓ -3,00 (-3,87%)
2026-06-04
DEL PRIS
SecurityDE:2PO / Post Holdings, Inc.
InstitutionRhumbline Advisers
Latest Disclosed Ownership120,115 shares
Latest Disclosed Value $ 11,874,520
Rhumbline Advisers reports 6.70% decrease in ownership of 2PO / Post Holdings, Inc.

On May 12, 2026 - Rhumbline Advisers filed a 13F-HR form disclosing ownership of 120,115 shares of Post Holdings, Inc. (DE:2PO) valued at $10,149,718 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 128,744 shares of Post Holdings, Inc.. This represents a change in shares of -6.70% during the quarter. The current value of the position is $8,948,568 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)
2026-05-12 2026-03-31 13F POST HOLDINGS COM 737446104 120,115 -8,629 -6.70 11,875 -6.89 0.0102
2026-02-13 2025-12-31 13F POST HOLDINGS COM 737446104 128,744 -1,531 -1.18 12,752 -8.92 0.0103
2025-11-06 2025-09-30 13F POST HOLDINGS COM 737446104 130,275 3,402 2.68 14,002 1.22 0.0112
2025-08-12 2025-06-30 13F POST HOLDINGS COM 737446104 126,873 -2,816 -2.17 13,833 -8.34 0.0118
2025-05-29 2025-03-31 13F/A-1 POST HOLDINGS COM 737446104 129,689 -956 -0.73 15,091 0.92 0.0141
2025-04-08 2025-03-31 13F POST HOLDINGS COM 737446104 129,689 -956 15,091 0.0141
2025-05-29 2024-12-31 13F/A-1 POST HOLDINGS COM 737446104 130,645 -3,223 -2.41 14,954 -3.50 0.0134
2025-01-30 2024-12-31 13F POST HOLDINGS COM 737446104 130,645 -3,223 14,954 0.0134
2024-11-12 2024-09-30 13F POST HOLDINGS COM 737446104 133,868 -7,563 -5.35 15,495 5.19 0.0140
2024-08-01 2024-06-30 13F POST HOLDINGS COM 737446104 141,431 -3,439 -2.37 14,731 -4.32 0.0138
2024-05-09 2024-03-31 13F POST HOLDINGS COM 737446104 144,870 -10,648 -6.85 15,397 12.43 0.0148
2024-02-08 2023-12-31 13F POST HOLDINGS COM 737446104 155,518 -7,210 -4.43 13,695 -1.85 0.0144
2023-11-09 2023-09-30 13F POST HOLDINGS COM 737446104 162,728 -8,751 -5.10 13,952 -6.10 0.0162
2023-08-08 2023-06-30 13F POST HOLDINGS COM 737446104 171,479 1,528 0.90 14,859 98,953.33 0.0166
2023-05-11 2023-03-31 13F POST HOLDINGS COM 737446104 169,951 -4,002 -2.30 15 -99.90 0.0188
2023-02-14 2022-12-31 13F POST HOLDINGS COM 737446104 173,953 6,241 3.72 15,701 14.30 0.0211
2022-11-10 2022-09-30 13F POST HOLDINGS COM 737446104 167,712 1,097 0.66 13,737 0.12 0.0205
2022-08-11 2022-06-30 13F POST HOLDINGS COM 737446104 166,615 8,934 5.67 13,721 25.64 0.0200
2022-05-12 2022-03-31 13F POST HOLDINGS COM 737446104 157,681 -2,081 -1.30 10,921 -39.36 0.0141
2022-02-10 2021-12-31 13F POST HOLDINGS COM 737446104 159,762 4,690 3.02 18,010 5.43 0.0221
2021-11-12 2021-09-30 13F POST HOLDINGS COM 737446104 155,072 -6,926 -4.28 17,083 -2.78 0.0231
2021-08-05 2021-06-30 13F POST HOLDINGS COM 737446104 161,998 -6,737 -3.99 17,572 -1.50 0.0231
2021-05-06 2021-03-31 13F POST HOLDINGS COM 737446104 168,735 -5,342 -3.07 17,839 1.45 0.0242
2021-02-10 2020-12-31 13F POST HOLDINGS COM 737446104 174,077 4,140 2.44 17,584 20.31 0.0243
2020-11-12 2020-09-30 13F POST HOLDINGS COM 737446104 169,937 -5,750 -3.27 14,615 -5.06 0.0229
2020-08-13 2020-06-30 13F POST HOLDINGS COM 737446104 175,687 -441 -0.25 15,394 5.34 0.0257
2020-05-06 2020-03-31 13F POST HOLDINGS COM 737446104 176,128 7,850 4.66 14,613 -20.40 0.0306
2020-02-05 2019-12-31 13F POST HOLDINGS COM 737446104 168,278 -9,057 -5.11 18,359 -2.18 0.0307
2019-10-23 2019-09-30 13F POST HOLDINGS COM 737446104 177,335 797 0.45 18,769 2.26 0.0343
2019-08-14 2019-06-30 13F POST HOLDINGS COM 737446104 176,538 -1,487 -0.84 18,355 -5.76 0.0345
2019-05-01 2019-03-31 13F POST HOLDINGS COM 737446104 178,025 -2,014 -1.12 19,476 21.37 0.0377
2019-01-31 2018-12-31 13F POST HOLDINGS COM 737446104 180,039 61,424 51.78 16,047 37.99 0.0349
2018-11-07 2018-09-30 13F POST HOLDINGS COM 737446104 118,615 -1,445 -1.20 11,629 12.60 0.0225
2018-08-06 2018-06-30 13F POST HOLDINGS COM 737446104 120,060 6,147 5.40 10,328 19.68 0.0208
2018-05-02 2018-03-31 13F POST HOLDINGS COM 737446104 113,913 -3,810 -3.24 8,630 -7.47 0.0180
2018-02-09 2017-12-31 13F POST HOLDINGS COM 737446104 117,723 -19,760 -14.37 9,327 -23.15 0.0189
2017-11-06 2017-09-30 13F POST HOLDINGS COM 737446104 137,483 19,469 16.50 12,136 32.43 0.0264
2017-08-02 2017-06-30 13F POST HOLDINGS COM 737446104 118,014 -6,621 -5.31 9,164 -15.99 0.0209
2017-05-02 2017-03-31 13F POST HOLDINGS COM 737446104 124,635 3,165 2.61 10,908 11.71 0.0255
2017-01-27 2016-12-31 13F POST HOLDINGS COM 737446104 121,470 7,549 6.63 9,765 11.08 0.0247
2016-11-08 2016-09-30 13F POST HOLDINGS COM 737446104 113,921 6,893 6.44 8,791 -0.67 0.0242
2016-08-11 2016-06-30 13F POST HOLDINGS COM 737446104 107,028 -41,516 -27.95 8,850 -13.36 0.0262
2016-05-02 2016-03-31 13F POST HOLDINGS COM 737446104 148,544 13,535 10.03 10,215 22.63 0.0317
2016-02-03 2015-12-31 13F POST HOLDINGS COM 737446104 135,009 7,870 6.19 8,330 10.86 0.0268
2015-11-04 2015-09-30 13F POST HOLDINGS COM 737446104 127,139 17,242 15.69 7,514 26.78 0.0256
2015-08-04 2015-06-30 13F POST HOLDINGS COM 737446104 109,897 6,092 5.87 5,927 21.90 0.0189
2015-05-12 2015-03-31 13F POST HOLDINGS COM 737446104 103,805 20,116 24.04 4,862 38.68 0.0140
2015-02-06 2014-12-31 13F POST HOLDINGS COM 737446104 83,689 380 0.46 3,506 26.85 0.0102
2014-11-12 2014-09-30 13F POST HOLDINGS COM 737446104 83,309 0 0.00 2,764 -34.83 0.0083
2014-08-06 2014-06-30 13F POST HOLDINGS COM 737446104 83,309 8,492 11.35 4,241 2.84 0.0124
2014-05-06 2014-03-31 13F POST HOLDINGS COM 737446104 74,817 2,460 3.40 4,124 15.68 0.0122
2014-02-03 2013-12-31 13F POST HOLDINGS COM 737446104 72,357 -4,825 -6.25 3,565 14.41 0.0105
2013-11-05 2013-09-30 13F POST HOLDINGS COM 737446104 77,182 215 0.28 3,116 -7.26 0.0097
2013-08-07 2013-06-30 13F POST HOLDINGS COM 737446104 76,967 76,967 3,360 0.0108
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.