Aster Capital Management
POST icon

Aster Capital Management’s Post Holdings POST Stock Holding History

Aster Capital Management’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
Q3 		$570K Buy
+7,818
New +$652K 0.21% 159
2026
Q2 		– Sell
-865
Closed -$101K – 1167
2026
Q1 		$101K Sell
865
-1,329
-61% -$135K 0.03% 329
2025
Q4 		$217K Buy
2,194
+2,183
+19,845% +$226K 0.1% 210
2025
Q3 		$1.18K Sell
11
-1,124
-99% -$121K ﹤0.01% 894
2025
Q2 		$124K Buy
1,135
+236
+26% +$26.4K 0.03% 472
2025
Q1 		$102K Sell
899
-964
-52% -$107K 0.02% 647
2024
Q4 		$213K Buy
+1,863
New +$212K 0.08% 278

Other funds holding POST

Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $551B AUM 33.95% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.84T AUM 33.86% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.21T AUM
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.76T AUM
State Street
State Street Boston, Massachusetts $3.44T AUM 36.12% 1-Year Est. Return
Clarkston Capital Partners
Clarkston Capital Partners Rochester, Michigan $1.1B AUM 2.84% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $765B AUM 28.39% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.92T AUM 36.1% 1-Year Est. Return
Quantinno Capital Management
Quantinno Capital Management New York $106B AUM 29.93% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.32T AUM 44.66% 1-Year Est. Return

Aster Capital Management's POST Position: Q3 2026 in Review

Aster Capital Management opened a new position in Post Holdings (POST) in Q3 2026: 7,818 shares worth $570K. The stake represents 0.21% of the portfolio and ranks #159 among its holdings. This is a return to the name: Aster Capital Management previously reported a position in POST as recently as Q1 2026.

Aster Capital Management first reported a position in POST in Q4 2024 and has held it in 7 quarters since. 308 funds tracked by Wall St. Rank hold POST as of Q3 2026.

  • Aster Capital Management held 7,818 shares of Post Holdings worth $570K as of Q3 2026.
  • Post Holdings was a new Aster Capital Management position in Q3 2026.
  • Post Holdings made up 0.21% of Aster Capital Management's portfolio in Q3 2026, its #159 holding.
  • Aster Capital Management first reported a position in Post Holdings in Q4 2024 and has held it in 7 quarters since.
  • 308 funds tracked by Wall St. Rank held Post Holdings as of Q3 2026.

Based on Aster Capital Management's 13F filing for Q3 2026, filed 12 Nov 2026.