Whoops, thanks for picking that up. I have changed the column on the right to Bigpeer and I fixed up the code but I still have the same error code for the same line of code:
Sub Peers()
Dim Tickers As Variant, Ticker As Variant, Bigpeers As Variant, Bigpeer As Variant, Rows As Long
Rows = Sheets("Control").Cells(Sheets("Control").Rows.Count, "DA").End(xlUp).Row
Tickers = Sheets("Control").Range("B1:B" & Rows)
Bigpeers = Sheets("Control").Range("E1:E" & Rows)
Dim ws As Worksheet
Set ch = New Selenium.ChromeDriver
Set ks = New Selenium.Keys
Bigpeers = Sheets("Control").ListObjects("Bigpeers").ListColumns("Bigpeer").DataBodyRange.Value
Tickers = Sheets("Control").ListObjects("Tickers").ListColumns("Ticker").DataBodyRange.Value
For Each Bigpeer In Bigpeers
Set ws = ThisWorkbook.Worksheets(Ticker)
Range("AB1:AL300").Select
Selection.Copy
For Each Ticker In Tickers
Set ws = ThisWorkbook.Worksheets(Bigpeer)
ws.Range("AN1").PasteSpecial
Next Ticker
Next Bigpeer
End Sub
The attached image is the updated control sheet
control1.jpg