Calamos Advisors LLC - DEXCOM INC ownership

DEXCOM INC's ticker is and the CUSIP is 252131AK3. A total of 64 filers reported holding DEXCOM INC in Q2 2022. The put-call ratio across all filers is - and the average weighting 0.2%.

Quarter-by-quarter ownership
Calamos Advisors LLC ownership history of DEXCOM INC
ValueSharesWeighting
Q3 2023$72,487,344
-13.0%
76,785,000
-1.6%
0.38%
-8.5%
Q2 2023$83,361,826
-7.8%
78,022,000
-7.4%
0.41%
-6.8%
Q1 2023$90,415,389
-1.8%
84,228,000
-0.2%
0.44%
+2.3%
Q4 2022$92,107,257
+50.2%
84,437,000
+27.6%
0.43%
+53.7%
Q3 2022$61,330,000
+0.6%
66,187,000
-0.2%
0.28%
+6.8%
Q2 2022$60,969,000
-19.9%
66,316,000
-0.1%
0.26%
-8.0%
Q1 2022$76,088,000
+1.3%
66,404,000
+5.0%
0.29%
+1.8%
Q4 2021$75,088,000
-0.5%
63,260,000
-0.2%
0.28%
-14.8%
Q3 2021$75,492,000
+26.9%
63,375,000
+11.9%
0.33%
+21.3%
Q2 2021$59,467,00056,649,0000.27%
Other shareholders
DEXCOM INC shareholders Q2 2022
NameSharesValueWeighting ↓
PIER 88 INVESTMENT PARTNERS LLC 16,470,000$15,524,6253.87%
ZAZOVE ASSOCIATES LLC 22,822,000$21,545,0002.24%
SSI INVESTMENT MANAGEMENT LLC 17,213,000$16,223,2521.33%
BRAIDWELL LP 37,500,000$35,531,2501.12%
Liberty Mutual Group Asset Management Inc. 4,075,000$3,8411.07%
MACKAY SHIELDS LLC 40,394,000$38,237,9311.05%
SHENKMAN CAPITAL MANAGEMENT INC 14,313,000$13,755,2111.03%
RWC Asset Management LLP 13,600,000$12,852,6800.84%
Laffer Tengler Investments, Inc. 2,564$2,427,2490.71%
GOLDMAN SACHS GROUP INC 29,585,000$2,788,386,2500.56%
View complete list of DEXCOM INC shareholders