Comtech Telecommunications Corp

Historical 13F Holders

Symbol
CMTL
CUSIP
205826209
All holders as of
Q2 2026
Type
Equity
Class
COM NEW
Reported Value, Excluding Options
Total Filings

13D/G Filers

Investors who own more than 5% of a class must file a Schedule 13D or 13G. Every filing for 205826209 since 12/18/2024, newest first.

Filer % of Class Filed
Vanguard Capital Management LLC 13G 5.0% 7/31/2026
Event 6/30/2026
Royce & Associates LP 13G/A Amendment 1 0.5% 7/28/2026
Event 6/30/2026
Magnetar Financial LLC 13D/A Amendment 9
42.8% 6/17/2026
Event 6/14/2026
White Hat Capital Partners LP 13D/A Amendment 5
10.0% 6/16/2026
Event 6/14/2026
QVT Financial LP 13G 5.7% 5/15/2026
Event 3/31/2026
Needham Investment Management LLC 13G/A Amendment 2
4.0% 2/13/2026
Event 12/31/2025
Magnetar Financial LLC 13D/A Amendment 8
41.6% 7/23/2025
Event 7/21/2025
White Hat Capital Partners LP 13D/A Amendment 4
10.0% 7/23/2025
Event 7/21/2025
Royce & Associates LP 13G 5.4% 4/29/2025
Event 3/31/2025
Magnetar Financial LLC 13D/A Amendment 7
41.0% 3/5/2025
Event 3/3/2025
White Hat Capital Partners LP 13D/A Amendment 3
10.0% 3/4/2025
Event 3/3/2025
Needham Investment Management LLC 13G/A Amendment 1
6.1% 12/20/2024
Event 12/17/2024

13F Holders by Quarter

Period Filings Shares, Excl. Options Value, Excl. Options
2026 Q3 2 415 $569.00
2026 Q2 82 13.0 M $27.6 M
2026 Q1 87 15.6 M $51.3 M
2025 Q4 76 13.7 M $71.9 M
2025 Q3 66 13.1 M $33.5 M
2025 Q2 70 11.6 M $28.5 M
2025 Q1 69 12.5 M $20.0 M
2024 Q4 78 13.7 M $54.7 M
2024 Q3 77 14.7 M $70.8 M
2024 Q2 108 15.5 M $47.0 M
2024 Q1 121 19.4 M $66.8 M
2023 Q4 141 20.2 M $171 M
2023 Q3 133 20.4 M $179 M
2023 Q2 155 20.6 M $189 M
2023 Q1 142 20.7 M $259 M
2022 Q4 138 21.9 M $265 M
2022 Q3 148 20.2 M $202 M
2022 Q2 143 20.5 M $186 M
2022 Q1 137 20.3 M $318 M
2021 Q4 150 19.7 M $467 M
2021 Q3 150 19.4 M $496 M
2021 Q2 155 19.9 M $481 M
2021 Q1 155 20.6 M $511 M
2020 Q4 159 22.2 M $459 M
2020 Q3 164 20.0 M $280 M
2020 Q2 164 20.4 M $343 M
2020 Q1 168 21.5 M $285 M
2019 Q4 173 22.1 M $785 M
2019 Q3 185 21.0 M $683 M
2019 Q2 172 21.0 M $590 M
2019 Q1 182 21.5 M $499 M
2018 Q4 165 21.4 M $522 M
2018 Q3 182 21.6 M $782 M
2018 Q2 166 20.7 M $659 M
2018 Q1 161 21.0 M $627 M
2017 Q4 162 20.7 M $459 M
2017 Q3 136 20.3 M $416 M
2017 Q2 126 20.9 M $397 M
2017 Q1 116 19.6 M $289 M
2016 Q4 134 19.9 M $236 M
2016 Q3 137 19.7 M $252 M
2016 Q2 152 20.6 M $265 M
2016 Q1 136 13.5 M $315 M
2015 Q4 127 13.5 M $270 M
2015 Q3 131 13.4 M $277 M
2015 Q2 137 13.7 M $397 M
2015 Q1 138 13.3 M $387 M
2014 Q4 150 13.2 M $415 M
2014 Q3 154 13.0 M $485 M
2014 Q2 149 13.3 M $496 M
2014 Q1 141 13.6 M $435 M