Route One Investment Company, L.P. Post Holdings, Inc. Transaction History

Route One Investment Company, L.P.

$2.64 Billion
Q3 2025

A detailed history of Route One Investment Company, L.P. transactions in Post Holdings, Inc. stock. As of the latest transaction made, Route One Investment Company, L.P. holds 3,432,918 shares of POST stock, worth $366 Million. This represents 13.96% of its overall portfolio holdings.

Number of Shares

3,432,918

Previous 3,413,918 0.56%

Holding current value

$366 Million

Previous $372 Million 0.87%

% of portfolio

13.96%

Previous 16.69%

18 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q3 2025 Nov 14, 2025	BUY	$102.36 - $114.04 $1.94 Million - $2.17 Million	19,000 Added 0.56%	3,432,918 $369 Million
Q2 2025 Aug 14, 2025	SELL	$107.47 - $118.46 $68.2 Million - $75.2 Million	-634,521 Reduced 15.67%	3,413,918 $372 Million
Q1 2025 May 15, 2025	SELL	$104.57 - $116.92 $13.2 Million - $14.7 Million	-126,100 Reduced 3.02%	4,048,439 $471 Million
Q4 2024 Feb 14, 2025	SELL	$106.14 - $120.72 $21 Million - $23.9 Million	-198,100 Reduced 4.53%	4,174,539 $478 Million
Q3 2024 Nov 14, 2024	SELL	$103.64 - $118.23 $83.1 Million - $94.8 Million	-801,651 Reduced 15.49%	4,372,639 $506 Million
Q2 2023 Aug 14, 2023	BUY	$83.92 - $91.46 $8.17 Million - $8.9 Million	97,317 Added 1.92%	5,174,290 $448 Million
Q4 2022 Feb 14, 2023	SELL	$81.15 - $95.76 $156 Million - $184 Million	-1,923,600 Reduced 27.48%	5,076,973 $458 Million
Q2 2020 Aug 14, 2020	BUY	$53.93 - $62.91 $8.41 Million - $9.81 Million	156,000 Added 2.28%	7,000,573 $613 Million
Q1 2020 May 15, 2020	BUY	$46.83 - $73.34 $31.7 Million - $49.6 Million	676,433 Added 10.97%	6,844,573 $568 Million
Q4 2019 Feb 14, 2020	BUY	$64.16 - $71.43 $1.28 Million - $1.43 Million	20,000 Added 0.33%	6,168,140 $673 Million
Q3 2019 Nov 14, 2019	BUY	$62.28 - $73.59 $11.4 Million - $13.5 Million	183,001 Added 3.07%	6,148,140 $651 Million
Q2 2019 Aug 14, 2019	BUY	$67.21 - $73.81 $3.02 Million - $3.31 Million	44,868 Added 0.76%	5,965,139 $620 Million
Q1 2019 May 15, 2019	BUY	$58.85 - $71.86 $5.71 Million - $6.97 Million	97,003 Added 1.67%	5,920,271 $648 Million
Q4 2018 Feb 14, 2019	BUY	$55.22 - $64.15 $7.12 Million - $8.27 Million	128,898 Added 2.26%	5,823,268 $519 Million
Q2 2018 Aug 14, 2018	BUY	$49.36 - $57.34 $9.26 Million - $10.8 Million	187,547 Added 3.41%	5,694,370 $490 Million
Q1 2018 May 15, 2018	BUY	$46.88 - $53.69 $45.7 Million - $52.3 Million	974,740 Added 21.51%	5,506,823 $417 Million
Q4 2017 Feb 14, 2018	BUY	$50.56 - $57.82 $12.3 Million - $14.1 Million	244,000 Added 5.69%	4,532,083 $359 Million
Q3 2017 Nov 14, 2017	BUY	$53.73 - $57.77 $230 Million - $248 Million	4,288,083	4,288,083 $379 Million

Others Institutions Holding POST

# of Institutions

459

Shares Held

48.8M

Call Options Held

69.5K

Put Options Held

171K

View Full List

About Post Holdings, Inc.

Ticker POST
Exchange NYSE
Sector Consumer Defensive
Industry Packaged Foods
Shares Outstandng 59,758,300
Market Cap $6.38B
Description
Post Holdings, Inc. operates as a consumer packaged goods holding company in the United States and internationally. It operates through five segments: Post Consumer Brands, Weetabix, Foodservice, Refrigerated Retail, and BellRing Brands. The Post Consumer Brands segment manufactures, markets, and sells branded and private label ready-to-eat (RTE...

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Route One Investment Company, L.P. Post Holdings, Inc. Transaction History