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Institutional Investment Manager
CASTLEARK MANAGEMENT LLC
CASTLEARK MANAGEMENT LLC (CIK: 0001106832), located at 1 N Wacker Dr, Chicago, IL. Institutional holdings reported to the SEC.

Institutional Holdings (2016Q2)
Portfolio Summary: 373 holdings with a total value of $3,135,064,000.
#
Name
Shares
Value ($)
%
Options
Notes
351 ABBVIE INC 1,800 111,000 0.00%
352 MELLANOX TECHNOLOGIES LTD 2,260 108,000 0.00%
353 DAVIDSTEA INC 7,850 107,000 0.00%
354 BAIDU INC 650 107,000 0.00%
355 ISHARES RUSSELL 2000 GROWTH ETF 780 107,000 0.00%
356 TATA MTRS LTD 3,060 106,000 0.00%
357 CREDICORP LTD 670 103,000 0.00%
358 ALLERGAN PLC 441 102,000 0.00%
359 HDFC BANK LTD 1,500 100,000 0.00%
360 CHUNGHWA TELECOM CO LTD 2,740 99,000 0.00%
361 BROADCOM LTD 620 96,000 0.00%
362 MCDONALDS CORP 800 96,000 0.00%
363 BANCOLOMBIA S A 2,470 86,000 0.00%
364 ABBOTT LABS 1,800 71,000 0.00%
365 Videocon D2H Ltd 6,500 55,000 0.00%
366 CDK GLOBAL INC 1,000 55,000 0.00%
367 PARKER HANNIFIN CORP 500 54,000 0.00%
368 STRYKER CORP 340 41,000 0.00%
369 WALGREENS BOOTS ALLIANCE INC 480 40,000 0.00%
370 MICHAEL KORS HLDGS LTD 750 37,000 0.00%
371 CUMMINS INC 300 34,000 0.00%
372 WHOLE FOODS MKT INC 900 29,000 0.00%
373 CALIFORNIA RES CORP 234 3,000 0.00%
Page 8 of 8

Portfolio data is normalized using SEC Form 13F filings, including the Original 13F-HR (0001106832-16-000007, filed 2016.08.10).

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.