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O'Brien Greene & Co’s Cencora COR Stock Holding History

O'Brien Greene & Co’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 		$281K Hold
894
– – 0.08% 117
2025
Q4 		$302K Hold
894
– – 0.09% 114
2025
Q3 		$279K Sell
894
-7
-0.8% -$2.06K 0.09% 112
2025
Q2 		$270K Sell
901
-12
-1% -$3.46K 0.09% 112
2025
Q1 		$254K Hold
913
– – 0.09% 115
2024
Q4 		$205K Buy
913
+19
+2% +$4.47K 0.07% 127
2024
Q3 		$201K Sell
894
-19
-2% -$4.41K 0.06% 130
2024
Q2 		$206K Buy
+913
New +$211K 0.07% 131

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

O'Brien Greene & Co's COR Position: Q1 2026 in Review

O'Brien Greene & Co held its Cencora (COR) position steady in Q1 2026 at 894 shares worth $281K. The position accounts for 0.08% of the portfolio, ranked #117.

O'Brien Greene & Co first reported a position in COR in Q2 2024 and has held it in 8 quarters since. The position peaked at $302K in Q4 2025. 1,426 funds tracked by Wall St. Rank hold COR as of Q1 2026.

  • O'Brien Greene & Co held 894 shares of Cencora worth $281K as of Q1 2026.
  • O'Brien Greene & Co left its Cencora share count unchanged in Q1 2026.
  • Cencora made up 0.08% of O'Brien Greene & Co's portfolio in Q1 2026, its #117 holding.
  • O'Brien Greene & Co first reported a position in Cencora in Q2 2024 and has held it in 8 quarters since.
  • O'Brien Greene & Co's Cencora position peaked at $302K in Q4 2025.
  • 1,426 funds tracked by Wall St. Rank held Cencora as of Q1 2026.

Based on O'Brien Greene & Co's 13F filing for Q1 2026, filed 6 May 2026.