Post Holdings, Inc.
US ˙ NYSE ˙ US7374461041

SecurityPOST / Post Holdings, Inc.
InstitutionProShare Advisors LLC
Latest Disclosed Ownership2,351 shares
Latest Disclosed Value $ 232,420
ProShare Advisors LLC reports 15.16% decrease in ownership of POST / Post Holdings, Inc.

On April 24, 2026 - ProShare Advisors LLC filed a 13F-HR form disclosing ownership of 2,351 shares of Post Holdings, Inc. (US:POST) valued at $232,420 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 6, 2026 disclosing 2,771 shares of Post Holdings, Inc.. This represents a change in shares of -15.16% during the quarter. The current value of the position is $213,941 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)
2026-04-24 2026-03-31 13F POST HLDGS COM 737446104 2,351 -420 -15.16 232 -15.33 0.0003
2026-02-06 2025-12-31 13F POST HLDGS COM 737446104 2,771 -295 -9.62 274 -16.72 0.0005
2025-11-06 2025-09-30 13F POST HLDGS COM 737446104 3,066 -176 -5.43 330 -6.80 0.0007
2025-08-07 2025-06-30 13F POST HLDGS COM 737446104 3,242 1,294 66.43 353 56.19 0.0007
2025-05-08 2025-03-31 13F POST HLDGS COM 737446104 1,948 -267 -12.05 227 -10.67 0.0005
2025-02-14 2024-12-31 13F POST HLDGS COM 737446104 2,215 152 7.37 254 6.30 0.0006
2024-11-14 2024-09-30 13F POST HLDGS COM 737446104 2,063 -309 -13.03 239 -3.64 0.0006
2024-08-13 2024-06-30 13F POST HLDGS COM 737446104 2,372 -85 -3.46 247 -5.36 0.0007
2024-05-08 2024-03-31 13F POST HLDGS COM 737446104 2,457 -215 -8.05 261 11.06 0.0007
2024-02-14 2023-12-31 13F POST HLDGS COM 737446104 2,672 -72 -2.62 235 0.00 0.0007
2023-11-13 2023-09-30 13F POST HLDGS COM 737446104 2,744 -384 -12.28 235 -13.28 0.0007
2023-08-10 2023-06-30 13F POST HLDGS COM 737446104 3,128 -61 -1.91 271 -5.24 0.0008
2023-05-26 2023-03-31 13F/A-1 POST HLDGS COM 737446104 3,189 -277 -7.99 287 -8.33 0.0009
2023-05-12 2023-03-31 13F POST HLDGS COM 737446104 3,189 -277 287 0.0009
2023-02-02 2022-12-31 13F POST HLDGS COM 737446104 3,466 405 13.23 313 24.30 0.0011
2022-11-07 2022-09-30 13F POST HLDGS COM 737446104 3,061 -119 -3.74 251 -4.20 0.0010
2022-08-01 2022-06-30 13F POST HLDGS COM 737446104 3,180 -1,371 -30.13 262 -16.83 0.0009
2022-05-10 2022-03-31 13F POST HLDGS COM 737446104 4,551 -962 -17.45 315 -49.28 0.0007
2022-02-08 2021-12-31 13F POST HLDGS COM 737446104 5,513 1,211 28.15 621 31.01 0.0012
2021-11-12 2021-09-30 13F POST HLDGS COM 737446104 4,302 -357 -7.66 474 -6.14 0.0013
2021-08-13 2021-06-30 13F POST HLDGS COM 737446104 4,659 -134 -2.80 505 -0.39 0.0015
2021-05-14 2021-03-31 13F POST HLDGS COM 737446104 4,793 -171 -3.44 507 1.20 0.0016
2021-02-09 2020-12-31 13F POST HLDGS COM 737446104 4,964 556 12.61 501 32.19 0.0019
2020-11-13 2020-09-30 13F POST HLDGS COM 737446104 4,408 1 0.02 379 -1.81 0.0018
2020-08-03 2020-06-30 13F POST HLDGS COM 737446104 4,407 1,801 69.11 386 78.70 0.0021
2020-05-15 2020-03-31 13F POST HLDGS COM 737446104 2,606 -3,221 -55.28 216 -66.04 0.0016
2020-02-12 2019-12-31 13F POST HLDGS COM 737446104 5,827 486 9.10 636 12.57 0.0029
2019-11-12 2019-09-30 13F POST HLDGS COM 737446104 5,341 -166 -3.01 565 -1.40 0.0032
2019-08-13 2019-06-30 13F POST HLDGS COM 737446104 5,507 -171 -3.01 573 -7.73 0.0034
2019-05-15 2019-03-31 13F POST HLDGS COM 737446104 5,678 1,069 23.19 621 51.09 0.0037
2019-02-14 2018-12-31 13F POST HLDGS COM 737446104 4,609 -1,110 -19.41 411 -26.74 0.0029
2018-11-14 2018-09-30 13F POST HLDGS COM 737446104 5,719 -301 -5.00 561 8.30 0.0038
2018-08-13 2018-06-30 13F POST HLDGS COM 737446104 6,020 145 2.47 518 16.40 0.0035
2018-05-14 2018-03-31 13F POST HLDGS COM 737446104 5,875 -280 -4.55 445 -8.81 0.0029
2018-02-14 2017-12-31 13F POST HLDGS COM 737446104 6,155 1,671 37.27 488 23.23 0.0034
2017-11-13 2017-09-30 13F POST HLDGS COM 737446104 4,484 -408 -8.34 396 4.21 0.0036
2017-08-11 2017-06-30 13F POST HLDGS COM 737446104 4,892 -765 -13.52 380 -23.23 0.0038
2017-05-12 2017-03-31 13F/A-2 POST HLDGS COM 737446104 5,657 -825 -12.73 495 -4.99 0.0052
2017-05-08 2017-03-31 13F/A-1 POST HLDGS COM 737446104 5,657 0 495 0.0052
2017-04-25 2017-03-31 13F POST HLDGS COM 737446104 5,657 495
2017-02-13 2016-12-31 13F POST HLDGS COM 737446104 6,482 1,212 23.00 521 28.01 0.0058
2016-11-10 2016-09-30 13F POST HLDGS COM 737446104 5,270 -417 -7.33 407 -13.40 0.0057
2016-08-12 2016-06-30 13F POST HLDGS COM 737446104 5,687 -8,336 -59.45 470 -51.24 0.0061
2016-05-06 2016-03-31 13F POST HLDGS COM 737446104 14,023 -1,158 -7.63 964 2.88 0.0133
2016-02-05 2015-12-31 13F POST HLDGS COM 737446104 15,181 4,162 37.77 937 43.93 0.0114
2015-11-06 2015-09-30 13F POST HLDGS COM 737446104 11,019 -3,189 -22.45 651 -15.01 0.0091
2015-08-11 2015-06-30 13F POST HLDGS COM 737446104 14,208 -3,304 -18.87 766 -6.59 0.0106
2015-05-08 2015-03-31 13F POST HLDGS COM 737446104 17,512 17,512 0.00 820 0.0097
2015-01-30 2014-12-31 13F POST HLDGS COM 737446104 0 -40,342 -100.00 0 -100.00
2014-11-06 2014-09-30 13F POST HLDGS COM 737446104 40,342 -663 -1.62 1,339 -35.87 0.0178
2014-08-08 2014-06-30 13F POST HLDGS COM 737446104 41,005 4,285 11.67 2,088 3.16 0.0271
2014-05-07 2014-03-31 13F POST HLDGS COM 737446104 36,720 10,724 41.25 2,024 58.00 0.0253
2014-02-04 2013-12-31 13F POST HLDGS COM 737446104 25,996 2,359 9.98 1,281 34.28 0.0191
2013-11-07 2013-09-30 13F POST HLDGS COM 737446104 23,637 4,723 24.97 954 15.50 0.0226
2013-07-25 2013-06-30 13F POST HLDGS COM 737446104 18,914 18,914 826 0.0162
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.