Calamos Advisors
PWR icon

Calamos Advisors’s Quanta Services PWR Stock Holding History

Quarter Market Value Status Shares Shares
Change %
Trade Value Portfolio Weight Portfolio Position
2025
Q2
$34M Buy
90,013
+28,127
+45% +$10.6M 0.13% 165
2025
Q1
$15.7M Buy
61,886
+676
+1% +$172K 0.07% 286
2024
Q4
$19.3M Sell
61,210
-13
-0% -$4.11K 0.08% 249
2024
Q3
$18.3M Sell
61,223
-1,496
-2% -$446K 0.08% 276
2024
Q2
$15.9M Sell
62,719
-2,340
-4% -$595K 0.07% 287
2024
Q1
$16.9M Buy
65,059
+61,157
+1,567% +$15.9M 0.08% 283
2023
Q4
$842K Sell
3,902
-105,630
-96% -$22.8M ﹤0.01% 647
2023
Q3
$20.5M Sell
109,532
-11,275
-9% -$2.11M 0.11% 229
2023
Q2
$23.7M Sell
120,807
-353
-0.3% -$69.3K 0.12% 217
2023
Q1
$20.2M Sell
121,160
-5,028
-4% -$838K 0.1% 249
2022
Q4
$18M Buy
126,188
+38,678
+44% +$5.51M 0.08% 278
2022
Q3
$11.1M Buy
87,510
+10,765
+14% +$1.37M 0.05% 423
2022
Q2
$9.62M Sell
76,745
-73,276
-49% -$9.18M 0.04% 497
2022
Q1
$19.7M Buy
150,021
+684
+0.5% +$90K 0.07% 288
2021
Q4
$17.1M Sell
149,337
-194
-0.1% -$22.2K 0.06% 300
2021
Q3
$17M Buy
149,531
+138,027
+1,200% +$15.7M 0.07% 268
2021
Q2
$1.04M Buy
11,504
+64
+0.6% +$5.8K ﹤0.01% 763
2021
Q1
$1.01M Buy
11,440
+40
+0.4% +$3.52K 0.01% 734
2020
Q4
$821K Buy
11,400
+500
+5% +$36K ﹤0.01% 665
2020
Q3
$576K Buy
+10,900
New +$576K ﹤0.01% 657
2019
Q3
Sell
-219,117
Closed -$8.37M 747
2019
Q2
$8.37M Buy
219,117
+20,870
+11% +$797K 0.05% 353
2019
Q1
$7.48M Sell
198,247
-235
-0.1% -$8.87K 0.05% 357
2018
Q4
$5.97M Buy
198,482
+31,824
+19% +$958K 0.04% 373
2018
Q3
$5.56M Buy
166,658
+25,928
+18% +$865K 0.03% 406
2018
Q2
$4.7M Buy
+140,730
New +$4.7M 0.03% 413
2016
Q1
Sell
-392,760
Closed -$7.95M 642
2015
Q4
$7.95M Sell
392,760
-638,425
-62% -$12.9M 0.05% 288
2015
Q3
$25M Buy
1,031,185
+24,542
+2% +$594K 0.17% 177
2015
Q2
$29M Buy
1,006,643
+728,543
+262% +$21M 0.18% 171
2015
Q1
$7.93M Buy
278,100
+172,439
+163% +$4.92M 0.05% 306
2014
Q4
$3M Buy
105,661
+33,461
+46% +$950K 0.02% 415
2014
Q3
$2.62M Sell
72,200
-6,900
-9% -$250K 0.02% 407
2014
Q2
$2.74M Hold
79,100
0.02% 404
2014
Q1
$2.92M Buy
79,100
+50,000
+172% +$1.85M 0.02% 384
2013
Q4
$918K Hold
29,100
0.01% 493
2013
Q3
$801K Hold
29,100
0.01% 480
2013
Q2
$770K Buy
+29,100
New +$770K 0.01% 465