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Ontario Teachers' Pension Plan Board’s Post Holdings POST Stock Holding History

Ontario Teachers' Pension Plan Board’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
Q1 		$5.24M Hold
53,000
– – 0.15% 41
2025
Q4 		$5.25M Buy
53,000
+26,500
+100% +$2.74M 0.12% 50
2025
Q3 		$2.85M Buy
+26,500
New +$2.84M 0.07% 87

Other funds holding POST

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
ROIC
Route One Investment Company San Francisco, California $2.35B AUM 11.7% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
Holocene Advisors
Holocene Advisors New York $41.5B AUM 42.97% 1-Year Est. Return
LCOV
London Company of Virginia Richmond, Virginia $16.2B AUM 17.5% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Two Sigma Investments
Two Sigma Investments New York $124B AUM 33.93% 1-Year Est. Return

Ontario Teachers' Pension Plan Board's POST Position: Q1 2026 in Review

Ontario Teachers' Pension Plan Board reduced its Post Holdings (POST) stake by 82% in Q1 2026, selling an estimated $662K and leaving 1,442 shares worth $143K. The position accounts for ﹤0.01% of the portfolio, ranked #161.

Ontario Teachers' Pension Plan Board first reported a position in POST in Q2 2019 and has held it in 5 quarters since. The position peaked at $1.9M in Q2 2019. 426 funds tracked by Wall St. Rank hold POST as of Q1 2026.

  • Ontario Teachers' Pension Plan Board held 1,442 shares of Post Holdings worth $143K as of Q1 2026.
  • Ontario Teachers' Pension Plan Board sold 6,495 Post Holdings shares in Q1 2026, an estimated $662K.
  • Post Holdings made up ﹤0.01% of Ontario Teachers' Pension Plan Board's portfolio in Q1 2026, its #161 holding.
  • Ontario Teachers' Pension Plan Board first reported a position in Post Holdings in Q2 2019 and has held it in 5 quarters since.
  • Ontario Teachers' Pension Plan Board's Post Holdings position peaked at $1.9M in Q2 2019.
  • 426 funds tracked by Wall St. Rank held Post Holdings as of Q1 2026.

Based on Ontario Teachers' Pension Plan Board's 13F filing for Q1 2026, filed 11 May 2026.