As of 30 Sep 2025, 39 institutional investors reported holding 2,359,444 shares of CALAMOS GLOBAL TOTAL RETURN FUND - COM SH BEN INT (CGO).
| Period | Reported Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2025 Q4 | 54,698 | $623,010 | +$33,316 | $11.39 | 3 |
| 2025 Q3 | 2,359,444 | $28,405,033 | +$802,245 | $12.04 | 39 |
| 2025 Q2 | 2,263,237 | $26,501,685 | +$1,548,837 | $11.71 | 39 |
| 2025 Q1 | 2,130,979 | $22,199,434 | +$1,431,918 | $10.33 | 36 |
| 2024 Q4 | 1,990,981 | $22,681,175 | +$2,552,023 | $11.39 | 36 |
| 2024 Q3 | 1,757,614 | $21,003,589 | +$1,403,441 | $11.95 | 30 |
| 2024 Q2 | 1,640,182 | $18,186,441 | +$376,924 | $11.08 | 29 |
| 2024 Q1 | 1,608,588 | $16,728,710 | -$520,334 | $10.40 | 30 |
| 2023 Q4 | 1,597,216 | $14,512,629 | +$1,078,547 | $9.08 | 33 |
| 2023 Q3 | 1,279,953 | $11,195,165 | +$625,110 | $8.75 | 31 |
| 2023 Q2 | 1,202,424 | $11,652,732 | -$743,286 | $9.70 | 29 |
| 2023 Q1 | 1,279,277 | $12,017,561 | +$1,363,749 | $9.40 | 31 |
| 2022 Q4 | 1,145,175 | $10,117,274 | +$1,273,423 | $8.83 | 27 |
| 2022 Q3 | 995,315 | $9,807,000 | +$120,391 | $9.82 | 23 |
| 2022 Q2 | 981,442 | $10,416,000 | +$661,390 | $10.61 | 28 |
| 2022 Q1 | 878,218 | $12,678,000 | +$643,848 | $14.40 | 24 |
| 2021 Q4 | 866,179 | $13,318,000 | +$589,553 | $15.37 | 26 |
| 2021 Q3 | 782,718 | $12,445,000 | -$281,362 | $15.90 | 19 |
| 2021 Q2 | 799,414 | $12,952,000 | +$1,462,096 | $16.20 | 19 |
| 2021 Q1 | 709,518 | $10,568,476 | -$1,372,754 | $14.89 | 20 |
| 2020 Q4 | 769,896 | $11,297,000 | -$528,778 | $14.67 | 23 |
| 2020 Q3 | 826,874 | $9,823,000 | -$16,123 | $11.86 | 20 |
| 2020 Q2 | 827,731 | $9,383,000 | +$307,159 | $11.33 | 18 |
| 2020 Q1 | 800,670 | $7,281,000 | -$106,576 | $9.09 | 16 |
| 2019 Q4 | 790,239 | $10,602,000 | -$33,163 | $13.40 | 19 |
| 2019 Q3 | 798,615 | $9,669,956 | +$791,575 | $12.11 | 23 |
| 2019 Q2 | 732,881 | $9,416,458 | +$896,752 | $12.85 | 21 |
| 2019 Q1 | 665,129 | $8,132,702 | -$1,974,141 | $12.23 | 22 |
| 2018 Q4 | 847,759 | $8,619,058 | -$1,161,890 | $10.15 | 25 |
| 2018 Q3 | 946,283 | $13,193,350 | -$521,344 | $13.95 | 21 |
| 2018 Q2 | 983,113 | $13,894,635 | -$2,143,263 | $14.15 | 20 |
| 2018 Q1 | 1,133,833 | $16,565,413 | -$100,375 | $14.47 | 17 |
| 2017 Q4 | 1,127,467 | $16,935,576 | -$1,529,562 | $15.06 | 14 |
| 2017 Q3 | 1,229,553 | $16,523,488 | -$864,651 | $13.41 | 17 |
| 2017 Q2 | 1,294,428 | $17,059,087 | -$995,580 | $13.18 | 20 |
| 2017 Q1 | 1,375,483 | $16,519,174 | -$5,341,623 | $12.01 | 20 |
| 2016 Q4 | 1,865,411 | $19,650,854 | +$461,870 | $10.53 | 26 |
| 2016 Q3 | 1,822,425 | $20,848,036 | -$1,020,215 | $11.44 | 24 |
| 2016 Q2 | 1,943,570 | $21,258,404 | +$4,129,505 | $10.89 | 25 |
| 2016 Q1 | 1,559,367 | $17,270,819 | -$3,139,513 | $11.07 | 26 |
| 2015 Q4 | 1,834,325 | $20,932,984 | +$7,019,352 | $11.42 | 32 |
| 2015 Q3 | 1,223,292 | $13,650,070 | +$1,041,309 | $11.15 | 23 |
| 2015 Q2 | 1,122,263 | $15,047,013 | +$1,745,299 | $13.41 | 20 |
| 2015 Q1 | 1,010,768 | $13,653,457 | +$596,865 | $13.51 | 18 |
| 2014 Q4 | 949,309 | $12,553,176 | +$434,031 | $13.23 | 21 |
| 2014 Q3 | 919,399 | $12,748,880 | +$906,596 | $13.88 | 21 |
| 2014 Q2 | 850,738 | $12,660,072 | -$45,911 | $14.85 | 21 |
| 2014 Q1 | 853,800 | $12,723,900 | -$274,152 | $14.90 | 22 |