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Institutional Investment Manager
DRIEHAUS CAPITAL MANAGEMENT LLC
DRIEHAUS CAPITAL MANAGEMENT LLC (CIK: 0000938206) incorporated in Delaware, located at 25 East Erie St, Chicago, IL. Institutional holdings reported to the SEC.

Institutional Holdings (2016Q3)
Portfolio Summary: 505 holdings with a total value of $2,959,021,000.
#
Name
Shares
Value ($)
%
Options
Notes
351 EQUIFAX INC 7,855 1,057,000 0.04%
352 ACUITY BRANDS INC 3,881 1,027,000 0.03%
353 A O SMITH 10,268 1,014,000 0.03%
354 GRAN TIERRA ENERGY INC 328,046 987,000 0.03%
355 ALLEGION PUB LTD CO 13,827 953,000 0.03%
356 FIVE BELOW INC 23,254 937,000 0.03%
357 SUMMIT MIDSTREAM PARTNERS LP 40,370 926,000 0.03%
358 Hudson Pacific Properties Inc 28,009 921,000 0.03%
359 INTERXION HOLDING N.V 25,051 907,000 0.03%
360 BLUE BUFFALO PET PRODS INC 37,891 900,000 0.03%
361 BLUE HILLS BANCORP INC 59,450 893,000 0.03%
362 SILVER RUN ACQUISITION CORP 49,402 890,000 0.03%
363 BURLINGTON STORES INC 10,968 889,000 0.03%
364 IDEX CORP 9,448 884,000 0.03%
365 REGAL ENTMT GROUP 40,500 881,000 0.03%
366 YELP INC 21,127 881,000 0.03%
367 SCHWAB CHARLES CORP 27,607 872,000 0.03%
368 MASCO CORP 25,142 863,000 0.03%
369 ALLIANT ENERGY CORP 22,500 862,000 0.03%
370 SPDR GOLD TR 6,851 861,000 0.03%
371 DOMINION ENERGY INC 11,400 847,000 0.03%
372 SOUTHERN CO 16,500 846,000 0.03%
373 Servicemaster Global Hldgs I 25,086 845,000 0.03%
374 WEC ENERGY GROUP INC 14,100 844,000 0.03%
375 NEXTERA ENERGY INC 6,900 844,000 0.03%
376 PAYLOCITY HOLDING CORPORATION COM 18,944 842,000 0.03%
377 POWERSHARES INDIA ETF TR 40,075 831,000 0.03%
378 PVH CORPORATION 7,500 829,000 0.03%
379 ULTIMATE SOFTWARE GROUP INCORPORATED 4,045 827,000 0.03%
380 CVR ENERGY INC COM 60,010 826,000 0.03%
381 RSP PERMIAN INC COM 21,211 823,000 0.03%
382 CALUMET SPECIALTY PRODS PTNR 179,520 810,000 0.03%
383 AVERY DENNISON CORP 10,195 793,000 0.03%
384 WASTE CONNECTIONS INC 10,551 788,000 0.03%
385 SM ENERGY CO 20,300 783,000 0.03%
386 ISHARES TR 1,550,000 767,000 0.03% Put
387 ACADIA RLTY TR COM SH BEN INT 20,895 757,000 0.03%
388 TAHOE RES INC 58,676 753,000 0.03%
389 Oceanfirst Financial Corporati 38,875 749,000 0.03%
390 YAMANA GOLD INC 171,385 739,000 0.02%
391 NU SKIN ENTERPRISES INC 11,371 737,000 0.02%
392 CONCHO RESOURCES 5,339 733,000 0.02%
393 BARRACUDA NETWORKS INC 28,549 727,000 0.02%
394 BG STAFFING INC 46,297 717,000 0.02%
395 CYPRESS SEMICONDUCTOR CORP 57,715 702,000 0.02%
396 AVIANCA HLDGS SA 107,704 698,000 0.02%
397 ACADIA COMPANY COM 13,963 692,000 0.02%
398 ISHARES SILVER TR 37,728 687,000 0.02%
399 ISHARES TR 1,000,000 680,000 0.02% Put
400 BRIGHTCOVE INC COM 51,830 676,000 0.02%
Page 8 of 11

Portfolio data is normalized using SEC Form 13F filings, including the Original 13F-HR (0001140361-16-086010, filed 2016.11.14).

From 2023-01-03 onward, the SEC requires values to be reported in nearest dollars. Earlier filings reported values in thousands; therefore, positions shown as $0 in older filings may represent actual values between $0–$999.