DRIEHAUS CAPITAL MANAGEMENT LLC Q2 2016 Filing

Filed August 15, 2016

Portfolio Value

$2.8B

Holdings

526

Report Date

Q2 2016

Filing Type

13F-HR

All Holdings (526 positions)

#	Stock	Shares	Value	% Portfolio	Type
501	RRCRANGE RESOURCES CORP	4,931	$213K	0.01%
502	CEOCNOOC LTD-SPON ADR	1,686	$210K	0.01%
503	CSGPCOSTAR GROUP INC	946	$207K	0.01%
504	—SYNERGY PHARMACEUTICALS INC	53,971	$205K	0.01%
505	VISNCOMMSCOPE HOLDING CO INC	6,567	$204K	0.01%
506	PWRQUANTA SERVICES INC	8,705	$201K	0.01%
507	—AMBER ROAD INC	26,000	$200K	0.01%
508	EHTHEHEALTH INC	13,920	$195K	0.01%
509	OIEUROWENS-ILLINOIS INC	10,665	$192K	0.01%
510	KRNYKEARNY FINANCIAL CORP/MD	15,300	$192K	0.01%
511	—TERRAFORM POWER INC - A	17,600	$192K	0.01%
512	WYNNWYNN RESORTS LTD	110,000	$182K	0.01%	Put
513	CLFDCLEARFIELD INC	10,100	$181K	0.01%
514	—8POINT3 ENERGY PARTNERS LP	10,200	$161K	0.01%
515	—WILLBROS GROUP INC	59,785	$151K	0.01%
516	—OCEAN RIG UDW INC	59,774	$148K	0.01%
517	—TOBIRA THERAPEUTICS INC	11,135	$140K	0.00%
518	HLHECLA MINING CO	21,083	$108K	0.00%
519	—INDEPENDENCE CONTRACT DRILLI	15,336	$83K	0.00%
520	HALHALLIBURTON CO	250,000	$83K	0.00%	Call
521	NPKINEWPARK RESOURCES INC	11,840	$69K	0.00%
522	TEVATEVA PHARMACEUTICAL-SP ADR	7,500	$25K	0.00%	Put
523	EWYISHARES MSCI SOUTH KOREA CAP	25,000	$21K	0.00%	Put
524	EWWISHARES MSCI MEXICO CAPPED I	25,000	$17K	0.00%	Put
525	IWMISHARES RUSSELL 2000 ETF	6,300	$8K	0.00%	Put
526	TLTISHARES 20+ YEAR TREASURY BO	7,500	$1K	0.00%	Put

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