Calamos Advisors LLC Q2 2025 Filing

Filed August 8, 2025

Portfolio Value

$25.4B

Holdings

879

Report Date

Q2 2025

Filing Type

13F-HR

All Holdings (879 positions)

#StockSharesValue% PortfolioType
301
OREALTY INCOME CORP
288,117$16.6B65.33%
302
CITHE CIGNA GROUP
49,815$16.5B64.82%
303
INTCINTEL CORP
733,786$16.4B64.70%
304
BSY 0.125 01/15/26BENTLEY SYS INC
16,398,000$16.3B64.00%
30512,000,000$16.0B63.11%
306
FLUTFLUTTER ENTMT PLC
66,895$15.9B62.45%Call
307
HBANHUNTINGTON BANCSHARES INC
937,318$15.7B61.83%
308
ITWILLINOIS TOOL WKS INC
63,229$15.6B61.53%
309
KRKROGER CO
215,181$15.4B60.75%
310
SKAASKECHERS U S A INC
243,951$15.4B60.59%
311
DKNGDRAFTKINGS INC NEW
358,134$15.4B60.46%
312
QTWO 0.75 06/01/26Q2 HLDGS INC
12,795,000$15.2B59.89%
313
CVSCVS HEALTH CORP
220,518$15.2B59.87%
314
DDOGDATADOG INC
112,873$15.2B59.68%
315
KMIKINDER MORGAN INC DEL
511,337$15.0B59.17%
316
TDOC 1.25 06/01/27TELADOC HEALTH INC
16,250,000$15.0B59.01%
317
PCARPACCAR INC
157,481$15.0B58.92%
318
PAR 1.5 10/15/27PAR TECHNOLOGY CORP
13,012,000$15.0B58.92%
319
F 0 03/15/26FORD MTR CO
15,163,000$15.0B58.90%
320
PRGSPROGRESS SOFTWARE CORP
12,547,000$15.0B58.85%
321
PEOEXELON CORP
339,785$14.8B58.07%
322
GVA 3.75 05/15/28GRANITE CONSTR INC
7,046,000$14.7B57.84%
323
PDD 0 12/01/25PDD HOLDINGS INC
15,000,000$14.7B57.78%
324
AEPAMERICAN ELEC PWR CO INC
140,708$14.6B57.47%
325
BXBLACKSTONE INC
97,486$14.6B57.40%
326
FOUR 0 12/15/25SHIFT4 PMTS INC
11,465,000$14.5B57.12%
327
TRIP 0.25 04/01/26TRIPADVISOR INC
15,000,000$14.4B56.81%
328
IPGINTERPUBLIC GROUP COS INC
583,141$14.3B56.19%
32915,000,000$14.2B55.98%
330
BPBP PLC
475,000$14.2B55.96%
331
JAMF 0.125 09/01/26JAMF HLDG CORP
15,000,000$14.1B55.62%
332
LITE 0.5 12/15/26LUMENTUM HLDGS INC
12,000,000$14.1B55.49%
333
SWTXSPRINGWORKS THERAPEUTICS INC
318,500$14.1B55.32%Call
334
VMCVULCAN MATLS CO
53,596$14.0B55.02%
335
ADSKAUTODESK INC
45,021$13.9B54.86%
336
8CWCROWN CASTLE INC
134,454$13.8B54.37%
3379,761,000$13.8B54.14%
338
PAYXPAYCHEX INC
93,588$13.6B53.58%
339
GMS1EURGMS INC
125,011$13.6B53.51%
340
AZEKAZEK CO INC
247,910$13.5B53.03%
341
AFLAFLAC INC
127,095$13.4B52.76%
342
ETRENTERGY CORP NEW
159,964$13.3B52.34%
343
EWEDWARDS LIFESCIENCES CORP
169,658$13.3B52.23%
344
FQIDIGITAL RLTY TR INC
75,949$13.2B52.11%
345
ENPH 0 03/01/28ENPHASE ENERGY INC
16,020,000$13.1B51.72%
346
WOLF 1.875 12/01/29WOLFSPEED INC
51,704,000$13.1B51.69%
347
TNDM 1.5 03/15/29 2024TANDEM DIABETES CARE INC
13,550,000$13.1B51.49%
348
BBIO 2.5 03/15/27BRIDGEBIO PHARMA INC
10,386,000$13.0B51.14%
349
FLEXFLEX LTD
313,000$13.0B51.13%Put
35011,458,000$13.0B51.11%
351
LITE 0.5 06/15/28LUMENTUM HLDGS INC
12,500,000$12.9B50.88%
352
GDGENERAL DYNAMICS CORP
44,319$12.9B50.88%
353
RCLROYAL CARIBBEAN GROUP
41,130$12.9B50.69%
354
COINCOINBASE GLOBAL INC
36,124$12.7B49.84%
355
CTVACORTEVA INC
168,968$12.6B49.57%
356
IQVIQVIA HLDGS INC
79,266$12.5B49.17%
357
SYYSYSCO CORP
161,669$12.2B48.20%
358
UPSUNITED PARCEL SERVICE INC
120,372$12.2B47.83%
359
FXIISHARES TR
330,035$12.1B47.75%
360
METMETLIFE INC
149,289$12.0B47.26%
361
FICOFAIR ISAAC CORP
6,507$11.9B46.82%
362
LHLABCORP HOLDINGS INC
45,282$11.9B46.79%
363
ZBHZIMMER BIOMET HOLDINGS INC
130,324$11.9B46.79%
364
TELTE CONNECTIVITY PLC
69,901$11.8B46.41%
365
PEGPUBLIC SVC ENTERPRISE GRP IN
139,111$11.7B46.09%
366
MNSTMONSTER BEVERAGE CORP NEW
186,564$11.7B46.00%
367
ROSTROSS STORES INC
91,054$11.6B45.72%
368
PRGS 3.5 03/01/30PROGRESS SOFTWARE CORP
10,000,000$11.6B45.65%
369
KMBKIMBERLY-CLARK CORP
89,771$11.6B45.55%
370
DRIDARDEN RESTAURANTS INC
52,730$11.5B45.24%
37117,628,000$11.3B44.42%
372
EBAEBAY INC.
150,655$11.2B44.15%
373
PTCPTC INC
64,961$11.2B44.07%
374
SAMBOSTON BEER INC
58,329$11.1B43.81%
375
SLBSCHLUMBERGER LTD
327,046$11.1B43.51%
376
CMECME GROUP INC
39,978$11.0B43.37%
377
CPTCAMDEN PPTY TR
97,616$11.0B43.30%
378
EDCONSOLIDATED EDISON INC
109,381$11.0B43.20%
379
EEMISHARES TR
225,145$10.9B42.75%
380
ABNBAIRBNB INC
82,007$10.9B42.72%
381
XELXCEL ENERGY INC
159,163$10.8B42.66%
382
PNW 4.75 06/15/27PINNACLE WEST CAP CORP
10,000,000$10.8B42.51%
383
LUVSOUTHWEST AIRLS CO
330,947$10.7B42.26%
384
XYLXYLEM INC
82,811$10.7B42.17%
385
BDXBECTON DICKINSON & CO
61,868$10.7B41.95%
386
EQIXEQUINIX INC
13,386$10.6B41.91%
387
SPHR 3.5 12/01/28SPHERE ENTERTAINMENT CO
7,500,000$10.6B41.67%
388
AAL 6.5 07/01/25AMERICAN AIRLINES GROUP INC
10,500,000$10.5B41.33%
389
BLKBBLACKBAUD INC
163,049$10.5B41.21%
390
DDDUPONT DE NEMOURS INC
152,155$10.4B41.08%
391
T7DTRANSDIGM GROUP INC
6,800$10.3B40.70%
392
CTSHCOGNIZANT TECHNOLOGY SOLUTIO
129,673$10.1B39.83%
393
NBR 1.75 06/15/29NABORS INDS INC
17,448,000$10.1B39.67%
39410,000,000$10.1B39.58%
395
NTRSNORTHERN TR CORP
79,109$10.0B39.48%
396
PYPLPAYPAL HLDGS INC
134,861$10.0B39.45%
397
ASMLASML HOLDING N V
12,451$10.0B39.27%
398
FRPT 3 04/01/28FRESHPET INC
8,000,000$10.0B39.17%
399
WIX 0 08/15/25WIX COM LTD
10,000,000$9.9B39.06%
400
DYHTARGET CORP
100,041$9.9B38.85%
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