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Callahan Advisors’s Regeneron Pharmaceuticals REGN Stock Holding History

Callahan Advisors’s Portfolio REGN Stock Details REGN Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change % 		Capital Flow Portfolio Weight Portfolio Position
2025
Q2 		$491K Hold
935
– – 0.04% 125
2025
Q1 		$593K Buy
935
+69
+8% +$43.8K 0.06% 124
2024
Q4 		$617K Buy
+866
New +$617K 0.06% 124