Calamos Advisors
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Calamos Advisors’s Cencora COR Stock Holding History

Calamos Advisors’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 		$341K Buy
+1,087
New +$380K ﹤0.01% 953
2020
Q2 		– Sell
-4,340
Closed -$384K – 720
2020
Q1 		$384K Buy
+4,340
New +$382K ﹤0.01% 651
2017
Q1 		– Sell
-221,372
Closed -$17.3M – 627
2016
Q4 		$17.3M Buy
+221,372
New +$17.3M 0.14% 191

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

Calamos Advisors's COR Position: Q1 2026 in Review

Calamos Advisors opened a new position in Cencora (COR) in Q1 2026: 1,087 shares worth $341K. The stake represents ﹤0.01% of the portfolio and ranks #953 among its holdings. This is a return to the name: Calamos Advisors previously reported a position in COR as recently as Q1 2020.

Calamos Advisors first reported a position in COR in Q4 2016 and has held it in 3 quarters since. The position peaked at $17.3M in Q4 2016. 1,426 funds tracked by Wall St. Rank hold COR as of Q1 2026.

  • Calamos Advisors held 1,087 shares of Cencora worth $341K as of Q1 2026.
  • Cencora was a new Calamos Advisors position in Q1 2026.
  • Cencora made up ﹤0.01% of Calamos Advisors's portfolio in Q1 2026, its #953 holding.
  • Calamos Advisors first reported a position in Cencora in Q4 2016 and has held it in 3 quarters since.
  • Calamos Advisors's Cencora position peaked at $17.3M in Q4 2016.
  • 1,426 funds tracked by Wall St. Rank held Cencora as of Q1 2026.

Based on Calamos Advisors's 13F filing for Q1 2026, filed 4 May 2026.