JPMorgan Chase lifts Adtran Networks voting stake to 3.70% from 2.93%
ADTN•JPMorgan Chase raised its voting stake in Adtran Networks to 3.70% from 2.93%, representing 1,926,271 shares. The threshold was crossed on Sept. 30, 2026.
1. Voting stake increase
JPMorgan Chase raised its voting stake in Adtran Networks to 3.70% from 2.93%. The holding represents 1,926,271 shares, all through voting rights attached to shares, with no instruments reported; the threshold was crossed on Sept. 30, 2026.




