Mangrove Partners’s Post Holdings POST Stock Holding History

Mangrove Partners’s Portfolio POST Stock Details POST Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	–	Sell	-2,760	Closed	-$273K	–	552
2026 Q1	$273K	Buy	+2,760	New	+$281K	0.02%	273

Other funds holding POST

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

ROIC

Route One Investment Company San Francisco, California $2.49B AUM 10.92% 1-Year Est. Return

JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

LCOV

London Company of Virginia Richmond, Virginia $17.5B AUM 29.92% 1-Year Est. Return

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Norges Bank Oslo, Norway $1T AUM

Holocene Advisors New York $44.4B AUM 57.89% 1-Year Est. Return

Mangrove Partners's POST Position: Q2 2026 in Review

Mangrove Partners sold out of Post Holdings (POST) in Q2 2026, closing a stake of 2,760 shares — an estimated $273K sold.

Mangrove Partners first reported a position in POST in Q1 2026 and held it in 1 quarter. The position peaked at $273K in Q1 2026. 412 funds tracked by Wall St. Rank hold POST as of Q2 2026.

Mangrove Partners reported no remaining Post Holdings position as of Q2 2026 after selling out during the quarter.
Mangrove Partners sold 2,760 Post Holdings shares in Q2 2026, an estimated $273K.
Mangrove Partners first reported a position in Post Holdings in Q1 2026 and held it in 1 quarter.
Mangrove Partners's Post Holdings position peaked at $273K in Q1 2026.
412 funds tracked by Wall St. Rank held Post Holdings as of Q2 2026.

Based on Mangrove Partners's 13F filing for Q2 2026, filed 14 Aug 2026.