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Sienna Gestion’s Cencora COR Stock Holding History

Sienna Gestion’s Portfolio COR Stock Details COR Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$11.3M Buy
36,038
+14,903
+71% +$5.2M 0.73% 42
2025
Q4 		$7.15M Hold
21,135
– – 0.42% 85
2025
Q3 		$6.02M Buy
+21,135
New +$6.22M 0.42% 87

Other funds holding COR

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
T. Rowe Price Investment Management
T. Rowe Price Investment Management Baltimore, Maryland $145B AUM 22.78% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return

Sienna Gestion's COR Position: Q1 2026 in Review

Sienna Gestion increased its Cencora (COR) stake by 71% in Q1 2026, buying an estimated $5.2M and bringing the position to 36,038 shares worth $11.3M. The position accounts for 0.73% of the portfolio, ranked #42.

Sienna Gestion first reported a position in COR in Q3 2025 and has held it in 3 quarters since. 1,426 funds tracked by Wall St. Rank hold COR as of Q1 2026.

  • Sienna Gestion held 36,038 shares of Cencora worth $11.3M as of Q1 2026.
  • Sienna Gestion bought 14,903 Cencora shares in Q1 2026, an estimated $5.2M.
  • Cencora made up 0.73% of Sienna Gestion's portfolio in Q1 2026, its #42 holding.
  • Sienna Gestion first reported a position in Cencora in Q3 2025 and has held it in 3 quarters since.
  • 1,426 funds tracked by Wall St. Rank held Cencora as of Q1 2026.

Based on Sienna Gestion's 13F filing for Q1 2026, filed 15 May 2026.