Boston Partners
POST icon

Boston Partners’s Post Holdings POST Stock Holding History

Boston 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 		$1.81M Sell
20,541
-924
-4% -$90K ﹤0.01% 615
2026
Q1 		$2.12M Buy
+21,465
New +$2.19M ﹤0.01% 571

Other funds holding POST

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Dimensional Fund Advisors
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
JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Vanguard Capital Management
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
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Norges Bank
Norges Bank Oslo, Norway $1T AUM
Holocene Advisors
Holocene Advisors New York $44.4B AUM 57.89% 1-Year Est. Return

Boston Partners's POST Position: Q2 2026 in Review

Boston Partners reduced its Post Holdings (POST) stake by 4.3% in Q2 2026, selling an estimated $90K and leaving 20,541 shares worth $1.81M. The position accounts for ﹤0.01% of the portfolio, ranked #615.

Boston Partners first reported a position in POST in Q1 2026 and has held it in 2 quarters since. The position peaked at $2.12M in Q1 2026. 412 funds tracked by Wall St. Rank hold POST as of Q2 2026.

  • Boston Partners held 20,541 shares of Post Holdings worth $1.81M as of Q2 2026.
  • Boston Partners sold 924 Post Holdings shares in Q2 2026, an estimated $90K.
  • Post Holdings made up ﹤0.01% of Boston Partners's portfolio in Q2 2026, its #615 holding.
  • Boston Partners first reported a position in Post Holdings in Q1 2026 and has held it in 2 quarters since.
  • Boston Partners's Post Holdings position peaked at $2.12M in Q1 2026.
  • 412 funds tracked by Wall St. Rank held Post Holdings as of Q2 2026.

Based on Boston Partners's 13F filing for Q2 2026, filed 4 Aug 2026.