Calamos Advisors LLC - ALCON AG ownership

ALCON AG's ticker is ALC and the CUSIP is H01301128. A total of 582 filers reported holding ALCON AG in Q4 2019. The put-call ratio across all filers is 3.10 and the average weighting 0.2%.

Quarter-by-quarter ownership
Calamos Advisors LLC ownership history of ALCON AG
ValueSharesWeighting
Q3 2023$9,781,919
-5.6%
126,939
+0.6%
0.05%0.0%
Q2 2023$10,361,297
+16.7%
126,188
+0.2%
0.05%
+18.6%
Q1 2023$8,880,915
-40.4%
125,899
-42.1%
0.04%
-38.6%
Q4 2022$14,900,165
-17.6%
217,362
-30.0%
0.07%
-15.7%
Q3 2022$18,074,000
-48.5%
310,660
-38.1%
0.08%
-45.0%
Q2 2022$35,062,000
+5.8%
501,675
+20.1%
0.15%
+21.8%
Q1 2022$33,136,000
-39.1%
417,703
-33.2%
0.12%
-39.2%
Q4 2021$54,439,000
-0.1%
624,872
-7.7%
0.20%
-14.3%
Q3 2021$54,479,000
+15.0%
677,016
+0.4%
0.24%
+10.2%
Q2 2021$47,357,000
-4.1%
674,021
-4.2%
0.22%
-19.7%
Q1 2021$49,375,000
+60.2%
703,549
+50.6%
0.27%
+50.3%
Q4 2020$30,829,000
+28.8%
467,244
+11.1%
0.18%
+16.2%
Q3 2020$23,942,000
-1.5%
420,402
-0.8%
0.15%
-10.5%
Q2 2020$24,296,000
-9.1%
423,866
-19.4%
0.17%
-18.1%
Q1 2020$26,736,000
-6.5%
526,094
+4.1%
0.21%
+48.9%
Q4 2019$28,589,000
+1.4%
505,377
+4.5%
0.14%
-8.4%
Q3 2019$28,198,000
+91.0%
483,748
+103.3%
0.15%
+87.8%
Q2 2019$14,763,000237,9250.08%
Other shareholders
ALCON AG shareholders Q4 2019
NameSharesValueWeighting ↓
Rudius Management LP 1,643,756$95,634,00071.83%
Susquehanna International Securities, Ltd. 85,638$5,062,0009.47%
Martin Investment Management, LLC 345,547$20,104,0007.04%
SIRIOS CAPITAL MANAGEMENT L P 589,717$34,310,0006.36%
Ako Capital 5,750,956$337,048,0005.56%
BRIDGER MANAGEMENT, LLC 269,892$15,702,0004.76%
HARDING LOEVNER LP 10,127,597$589,232,0003.86%
TITAN GLOBAL CAPITAL MANAGEMENT USA LLC 225,570$13,124,0003.76%
Banque Cantonale Vaudoise 969,817$57,290,0003.26%
BROWN BROTHERS HARRIMAN & CO 5,751,101$334,605,0003.10%
View complete list of ALCON AG shareholders