Cogent Communications Holdings Inc. (CCOI)

Market is closed

Institutional Investors' Holdings

Filing Period: Filing is Ongoing

No.	Name	Shares	Value	% Port
1.	Vanguard Group Inc	5,091,846	$245,477,896	0%
2.	Geode Capital Management, Llc	1,060,367	$51,126,547	0%
3.	Reaves W H & Co Inc	819,953	$39,529,934	0.88%
4.	Bank Of New York Mellon Corp	518,362	$24,990,218	0%
5.	M&g Plc	376,497	$18,071,856	0.1%