Instuitional Investor - Bamco Inc

13F Holdings

Filing Period:

No.	Security	Ticker	Shares	Value	% Port
1.	Tesla Inc.	TSLA	11,927,475	$5,364,024,057	14.53%
2.	Arch Capital Group Ltd.	ACGL	17,987,505	$1,725,361,480	4.67%
3.	Msci Inc.	MSCI	2,755,747	$1,581,054,726	4.28%
4.	Costar Group Inc.	CSGP	19,498,099	$1,311,052,177	3.55%
5.	Idexx Laboratories Inc	IDXX	1,798,041	$1,216,428,678	3.3%