Dimensional Fund Advisors Lp

13F Holdings History for Post Holdings, Inc. - Common Stock, $0.01 par value (POST)

Symbol: POST on NYSE
Investment type: Equity / Common Stock, $0.01 par value
Latest Disclosed Ownership: 2.81M shares
Security Ownership: 5.2%

Shares, Excluding Options vs Price

Value, Excluding Options

Dimensional Fund Advisors LP ownership in Post Holdings, Inc. Common Stock, $0.01 par value (POST)

2025-10-09 - Dimensional Fund Advisors LP has filed an SCHEDULE 13G form with the Securities and Exchange Commission (SEC) disclosing ownership of 2.81M shares of Post Holdings, Inc. Common Stock, $0.01 par value (POST). This represents 5.2% percent ownership of the company. In their previous filing dated 2025-07-15, DIMENSIONAL FUND ADVISORS LP had reported owning 2.7M shares, indicating an increase of 4.11% percent.

Reporting Name	Ownership %	Change	Value $	Shares owned	Change	Activity %	Price	Form	Report date	Filed at
Dimensional Fund Advisors LP	5.2%	+8%	$302M	2.81M	+110,928	+4.11%	$107.48	13G	9/30/2025	9 Oct 2025 13:48:12
Dimensional Fund Advisors LP	4.8%		$294M	2.7M			$108.72	13G/A	6/30/2025	15 Jul 2025 16:03:16

Holdings date	Weight	Change	Value $	Shares	Change	Activity %	Price	All Holders
6/30/2025	0.07%	-0.01%	$295M	2.7M	-334,346	-11%	$109.03	Q2 2025
3/31/2025	0.09%	0%	$353M	3.04M	-165,553		$116.36	Q1 2025
12/31/2024	0.09%	+0%	$366M	3.2M	+70,850	+2.26%	$114.46	Q4 2024
9/30/2024	0.09%	+0%	$362M	3.13M	+67,440	+2.2%	$115.75	Q3 2024
6/30/2024	0.08%	+0%	$319M	3.06M	+27,448	+0.9%	$104.16	Q2 2024
3/31/2024	0.09%	+0%	$323M	3.04M	+33,370	+1.11%	$106.28	Q1 2024
12/31/2023	0.08%	+0.01%	$264M	3M	+249,155	+9.05%	$88.06	Q4 2023
9/30/2023	0.08%	+0%	$236M	2.75M	+116,358	+4.41%	$85.74	Q3 2023
6/30/2023	0.07%	+0%	$228M	2.64M	+109,413	+4.33%	$86.65	Q2 2023
3/31/2023	0.08%	+0%	$227M	2.53M	+52,887	+2.14%	$89.87	Q1 2023
12/31/2022	0.07%	+0.01%	$223M	2.47M	+247,989	+11.1%	$90.26	Q4 2022
9/30/2022	0.07%	+0.01%	$182M	2.23M	+171,015	+8.32%	$81.91	Q3 2022
6/30/2022	0.06%	+0%	$169M	2.06M	+970	+0.05%	$82.35	Q2 2022
3/31/2022	0.04%	0%	$142M	2.05M	-86,077	-4.02%	$69.26	Q1 2022
12/31/2021	0.07%	0%	$241M	2.14M	-85,880	-3.86%	$112.73	Q4 2021
9/30/2021	0.08%	+0%	$245M	2.23M	+80,770	+3.76%	$110.16	Q3 2021
6/30/2021	0.07%	0%	$233M	2.15M	-46,721	-2.13%	$108.47	Q2 2021
3/31/2021	0.08%	0%	$232M	2.19M	-41,153	-1.84%	$105.72	Q1 2021
12/31/2020	0.08%	0%	$226M	2.23M	-100,893	-4.32%	$101.01	Q4 2020
9/30/2020	0.09%	0%	$201M	2.33M	-26,904	-1.14%	$85.99	Q3 2020
6/30/2020	0.09%	+0%	$207M	2.36M	+584	+0.02%	$87.62	Q2 2020
3/31/2020	0.1%	0%	$196M	2.36M	-48,004	-1.99%	$82.96	Q1 2020
12/31/2019	0.1%	+0%	$263M	2.41M	+1,172	+0.05%	$109.10	Q4 2019
9/30/2019	0.1%	+0%	$255M	2.41M	+1,520	+0.06%	$105.84	Q3 2019
6/30/2019	0.1%	+0%	$250M	2.41M	+4,519	+0.19%	$103.97	Q2 2019
3/31/2019	0.1%	0%	$263M	2.4M	-37,742	-1.55%	$109.40	Q1 2019
12/31/2018	0.1%	+0%	$217M	2.44M	+11,684	+0.48%	$89.13	Q4 2018
9/30/2018	0.09%	+0%	$238M	2.43M	+57	+0%	$98.04	Q3 2018
6/30/2018	0.08%	+0%	$209M	2.43M	+27,557	+1.15%	$86.02	Q2 2018
3/31/2018	0.08%	0%	$182M	2.4M	-25,052	-1.03%	$75.76	Q1 2018
12/31/2017	0.08%	+0%	$192M	2.43M	+151,201	+6.65%	$79.23	Q4 2017
9/30/2017	0.09%	+0%	$201M	2.27M	+78,669	+3.58%	$88.27	Q3 2017
6/30/2017	0.08%	+0%	$170M	2.2M	+20,543	+0.94%	$77.65	Q2 2017
3/31/2017	0.09%	-0.02%	$190M	2.17M	-529,311	-19.6%	$87.52	Q1 2017
12/31/2016	0.11%	-0.02%	$217M	2.7M	-583,175	-17.7%	$80.39	Q4 2016
9/30/2016	0.14%	-0.01%	$254M	3.29M	-301,039	-8.39%	$77.17	Q3 2016
6/30/2016	0.17%	0%	$297M	3.59M	-32,224	-0.89%	$82.69	Q2 2016
3/31/2016	0.15%	+0.01%	$249M	3.62M	+173,445	+5.03%	$68.77	Q1 2016
12/31/2015	0.13%	+0.01%	$213M	3.45M	+221,785	+6.88%	$61.70	Q4 2015
9/30/2015	0.13%	+0%	$191M	3.23M	+42,440	+1.33%	$59.10	Q3 2015
6/30/2015	0.11%	+0.02%	$172M	3.18M	+457,205	+16.8%	$53.93	Q2 2015
3/31/2015	0.08%	+0.01%	$128M	2.73M	+324,423	+13.5%	$46.84	Q1 2015
12/31/2014	0.07%	0%	$101M	2.4M	-55,201	-2.25%	$41.89	Q4 2014
9/30/2014	0.06%	+0%	$81.5M	2.46M	+34,523	+1.43%	$33.18	Q3 2014
6/30/2014	0.09%	+0.01%	$123M	2.42M	+393,784	+19.4%	$50.91	Q2 2014
3/31/2014	0.08%	+0%	$112M	2.03M	+106,889	+5.56%	$55.12	Q1 2014
12/31/2013	0.07%		$94.7M	1.92M			$49.27	Q4 2013

* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.