Question 1

How many shares of POST does BlackRock, Inc. own?

Accepted Answer

As of 2026-Q1, BlackRock, Inc. holds 4M shares of POST (POST HLDGS INC).

Question 2

What is BlackRock, Inc.'s POST position worth?

Accepted Answer

As of 2026-Q1, BlackRock, Inc.'s POST position is worth $393.4M.

Question 3

Is BlackRock, Inc. buying or selling POST?

Accepted Answer

In 2026-Q1, BlackRock, Inc. decreased their POST position (-5.3% change in shares).

Question 4

When did BlackRock, Inc. first buy POST?

Accepted Answer

Based on available 13F filings, BlackRock, Inc. first reported a position in POST in 2024-Q4. They have held the position across 6 quarters.

Quarter	Action	Shares	Change	Value	Weight	Price	Conviction
2026-Q1 Latest	Decreased	4M	-5.3%	$393.4M	0.0%	$106.66	0
2025-Q4	Decreased	4.2M	-1.9%	$416.4M	0.0%	$99.35	0
2025-Q3	Decreased	4.3M	-3.4%	$460.4M	0.0%	$106.07	0
2025-Q2	Increased	4.4M	+3.9%	$483.5M	0.0%	$108.73	33
2025-Q1	Decreased	4.3M	-2.1%	$496.5M	0.0%	$115.10	0
2024-Q4	New	4.4M	-	$498.7M	0.0%	$113.51	43

POST6 quarters

POST
6 quarters