HI
POST icon

Horizon Investments’s Post Holdings POST Stock Holding History

Horizon Investments’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
2025
Q4 		– Sell
-5,188
Closed -$558K – 1372
2025
Q3 		$558K Sell
5,188
-19,720
-79% -$2.12M 0.01% 791
2025
Q2 		$2.72M Buy
+24,908
New +$2.79M 0.04% 318
2024
Q4 		– Sell
-17
Closed -$1.97K – 918
2024
Q3 		$1.97K Buy
17
+5
+42% +$561 ﹤0.01% 707
2024
Q2 		$1.25K Hold
12
– – ﹤0.01% 728
2024
Q1 		$1.27K Buy
12
+7
+140% +$702 ﹤0.01% 718
2023
Q4 		$440 Buy
+5
New +$424 ﹤0.01% 749

Other funds holding POST

Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 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
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
CCP
Clarkston Capital Partners Rochester, Michigan $1.18B AUM 0.37% 1-Year Est. Return
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
Manulife (Manufacturers Life Insurance)
Manulife (Manufacturers Life Insurance) Canada, Ontario, Canada $128B AUM 35.83% 1-Year Est. Return
Holocene Advisors
Holocene Advisors New York $44.4B AUM 57.89% 1-Year Est. Return

Horizon Investments's POST Position: Q4 2025 in Review

Horizon Investments sold out of Post Holdings (POST) in Q4 2025, closing a stake of 5,188 shares — an estimated $558K sold.

Horizon Investments first reported a position in POST in Q4 2023 and held it in 6 quarters. The position peaked at $2.72M in Q2 2025. 409 funds tracked by Wall St. Rank hold POST as of Q4 2025.

  • Horizon Investments reported no remaining Post Holdings position as of Q4 2025 after selling out during the quarter.
  • Horizon Investments sold 5,188 Post Holdings shares in Q4 2025, an estimated $558K.
  • Horizon Investments first reported a position in Post Holdings in Q4 2023 and held it in 6 quarters.
  • Horizon Investments's Post Holdings position peaked at $2.72M in Q2 2025.
  • 409 funds tracked by Wall St. Rank held Post Holdings as of Q4 2025.

Based on Horizon Investments's 13F filing for Q4 2025, filed 2 Feb 2026.