Calamos Advisors LLC Q4 2017 Filing

Filed February 13, 2018

Portfolio Value

$19.6T

Holdings

600

Report Date

Q4 2017

Filing Type

13F-HR

All Holdings (600 positions)

#StockSharesValue% PortfolioType
201
MICRON TECHNOLOGY
5,270,000$20.0B0.10%
202
BPBP PLC
475,000$20.0B0.10%
203
INSULET CORP
15,000,000$19.8B0.10%
204
AETNA INC
109,358$19.7B0.10%
205
BIOMARIN PHARMACEUTICAL INC
18,165,000$19.6B0.10%
206
WCNWASTE CONNECTIONS INC
274,880$19.5B0.10%
207
CBCHUBB LTD
133,268$19.5B0.10%
208
LLYELI LILLY & CO
230,543$19.5B0.10%
209
LIVE NATION ENTERTAINMENT INC
15,000,000$19.4B0.10%
210
MOLINA HEALTHCARE INC
10,000,000$19.3B0.10%
211
CCLCARNIVAL CORP
289,347$19.2B0.10%
212
MHKMOHAWK INDS INC
69,551$19.2B0.10%
213
BABAALIBABA GROUP HOLDING LTD
110,077$19.0B0.10%
214
WEATHERFORD INTERNATIONAL LTD
17,621,000$18.9B0.10%
215
ABTABBOTT LABORATORIES
327,988$18.7B0.10%
216
ALLEGHENY TECHNOLOGIES INC
10,000,000$18.6B0.09%
217
MPCMARATHON PETROLEUM
281,114$18.5B0.09%
218
ETNEATON CORP PLC
233,827$18.5B0.09%
219
ATLAS AIR WORLDWIDE HLDGS INC
15,937,000$18.5B0.09%
220
XLNXEURXILINX INC
270,428$18.2B0.09%
221
SONYSONY CORP
401,000$18.2B0.09%Call
222
VECO 2.7 01/15/23VEECO INSTRUMENTS INC.
20,849,000$18.2B0.09%
223
SM 1.5 07/01/21SM ENERGY CO
18,434,000$18.1B0.09%
224
AIR LEASE
10,799,000$18.1B0.09%
225
ASMLASML HOLDING NV
103,455$18.0B0.09%
226
ELLIE MAE INC
201,219$18.0B0.09%
227
GREENBRIER COMPANIES
11,821,000$17.8B0.09%
228
MCHPMICROCHIP TECHNOLOGY INC
202,237$17.8B0.09%
229
PXDEURPIONEER NATURAL RESOURCES CO
102,152$17.7B0.09%
230
VIPSHOP HOLDINGS LTD
17,500,000$17.5B0.09%
231
PCARPACCAR INC
245,570$17.5B0.09%
232
TTM TECHNOLOGIES INC
10,000,000$17.3B0.09%
233
SOUTHWESTERN ENERGY CO
1,451,265$17.3B0.09%
234
AMAZON.COM INC
14,700$17.2B0.09%Call
235
FFORD MOTOR CO
1,365,045$17.0B0.09%
236
KNOWLES CORPORATION
15,135,000$16.8B0.09%
23716,402,000$16.3B0.08%
238
STANLEY BLACK & DECKER INC
130,670$16.0B0.08%
239
PDC ENERGY INC
16,305,000$16.0B0.08%
240
WAYFAIR
15,000,000$15.7B0.08%
241
STWD 4.375 04/01/23STARWOOD PROPERTY TRUST INC
15,461,000$15.7B0.08%
242
FRCBFIRST REPUBLIC BANK
175,050$15.2B0.08%
243
CALATLANTIC GROUP INC
15,000,000$15.1B0.08%
244
MSFTMICROSOFT CORP
176,100$15.1B0.08%Call
245
ESTEE LAUDER
118,000$15.0B0.08%Call
246
HERBALIFE LTD
15,000,000$15.0B0.08%
247
RCLROYAL CARIBBEAN CRUISES LTD
125,066$14.9B0.08%
248
ALLERGAN PLC
90,000$14.7B0.08%Call
249
UBSUBS GROUP AG
794,000$14.6B0.07%
250
CECELANESE CORP
134,484$14.4B0.07%
251
NUANCE COMMUNICATIONS INC
15,000,000$14.4B0.07%
252
NEENEXTERA ENERGY INC
91,742$14.3B0.07%
253
STWD 4.55 03/01/18STARWOOD PROPERTY TRUST INC
13,893,000$14.3B0.07%
254
VIRTUS INVESTMENT PARTNERS
140,000$14.3B0.07%
255
MEDICINES CO
15,250,000$14.0B0.07%
256
SHUTTERFLY INC
14,000,000$13.9B0.07%
257
DLTRDOLLAR TREE
129,285$13.9B0.07%
258
IBMINT'L BUSINESS MACHINES CORP
90,239$13.8B0.07%
259
AG8AGILENT TECHNOLOGIES INC
204,255$13.7B0.07%
260
51JOB INC
9,178,000$13.6B0.07%
261
ECHO GLOBAL LOGISTICS INC
13,135,000$13.6B0.07%
262
CEMEX SAB DE CV
13,025,000$13.5B0.07%
263
PIONEER NATURAL RESOURCES CO
77,300$13.4B0.07%Call
264
UALUNITED CONTINENTAL HOLDINGS IN
193,000$13.0B0.07%
265
ARES CAPITAL CORP
12,581,000$12.9B0.07%
266
WHRWHIRLPOOL CORP
75,645$12.8B0.07%
267
ZIONZIONS BANCORP
243,500$12.4B0.06%Call
268
RAMBUS INC
10,000,000$12.2B0.06%
269
MMM3M CO
51,845$12.2B0.06%
270
QCOMQUALCOMM INC
190,508$12.2B0.06%
271
DUKDUKE ENERGY CORP
143,597$12.1B0.06%
272
CSG SYS INTL
11,000,000$12.0B0.06%
273
UTXZUNITED TECHNOLOGIES CORP
93,832$12.0B0.06%
274
CORNERSTONE ONDEMAND INC
12,000,000$12.0B0.06%
275
MTNVAIL RESORTS
55,500$11.8B0.06%Call
276
BIDUBAIDU INC
50,200$11.8B0.06%Call
277
AMTAMERICAN TOWER REIT INC
80,711$11.5B0.06%
278
THE PRICELINE GROUP INC
6,600$11.5B0.06%Call
279
INTEGRATED DEVICE TECHNOLOGY
10,000,000$11.3B0.06%
280
HYGISHARES IBOXX HY CORP BOND
128,625$11.2B0.06%
281
EDUNEW ORIENTAL EDUCATION
118,520$11.1B0.06%
282
EVERBRIDGE INC
10,000,000$11.1B0.06%
283
EXPEAGLE MATERIALS INC
98,271$11.1B0.06%
284
RPREALPAGE INC
251,205$11.1B0.06%
285
SINA CORP
10,000,000$11.1B0.06%
286
ZILLOW GROUP INC
10,000,000$11.0B0.06%
287
PAYCPAYCOM SOFTWARE INC
134,018$10.8B0.05%
288
WHITING PETROLEUM CORP
11,560,000$10.7B0.05%
289
CVSCVS HEALTH CORP
144,771$10.5B0.05%
290
WORKDAY INC
7,564,000$10.4B0.05%
291
VIAVI SOLUTIONS INC
10,000,000$10.3B0.05%
292
TCP CAPITAL CORP
10,000,000$10.3B0.05%
293
WRIGHT MEDICAL
10,000,000$10.3B0.05%
294
DEDEERE & CO
65,225$10.2B0.05%
295
ELECTRONICS FOR IMAGING INC
10,500,000$10.2B0.05%
296
AKAMAI TECHNOLOGIES INC
10,000,000$10.1B0.05%
297
FDXFEDEX CORP
40,204$10.0B0.05%
298
LINTA 4 11/15/29LIBERTY MEDIA
14,210,392$10.0B0.05%
299
ELVANTHEM INC
43,511$9.8B0.05%
300
NUENUCOR CORP
153,825$9.8B0.05%
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