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IRIDIAN ASSET MANAGEMENT LLC/CT → POST

IRIDIAN ASSET MANAGEMENT LLC/CT POST Position History

Post Holdings, Inc. • Consumer Defensive

Quarters held
6
Latest value
$1.5M
Q3 2026
Peak value
$18.1M
First seen
Q4 2025

Dollar value over time

Show data table
PeriodPosition value
Q4 2025$16.8M
Q1 2026$18M
Q2 2026$18.1M
Q2 2026$1.8M
Q3 2026$18.1M
Q3 2026$1.5M

Quarter-by-quarter history

Every disclosed snapshot of the position

QuarterValueShares% PortfolioChange
Q3 2026$1.5M20.0K——
Q3 2026$18.1M248.7K——
Q2 2026$1.8M20.0K——
Q2 2026$18.1M204.9K——
Q1 2026$18M182.0K——
Q4 2025$16.8M169.1K——

Other funds holding POST

Other IRIDIAN ASSET MANAGEMENT LLC/CT positions

ACVA

ACV AUCTIONS INC

$32M
ACVA

ACV AUCTIONS INC

$31.1M
HLF

HERBALIFE LTD

$26.7M
HLF

HERBALIFE LTD

$24.4M
HGV

HILTON GRAND VACATIONS INC

$24.1M
ACVA

ACV AUCTIONS INC

$24M
HLF

HERBALIFE LTD

$23.9M
HGV

HILTON GRAND VACATIONS INC

$23.6M