Skip to main content

Johnson Financial Group, Inc.

SEC CIK
0001477024
Latest filing
Aug 10, 2026

AMSC holding history

American Superconductor Corp in every 13F filed by Johnson Financial Group, Inc., including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

AMSC overviewAll 13F holders of AMSCFull Q2 2026 holdings

Shares (Q2 2023)
0
Sold out in Q2 2023
Value
$0
% of portfolio
0.0%
Quarters held
9
Since Q1 2021
Holdings of AMSC by Johnson Financial Group, Inc., by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 20230$00.0%−992−100.0%Sold outHolders
Q1 2023992$4.87K<0.1%00.0%UnchangedHolders
Q4 2022992$3.65K<0.1%+74+8.1%AddedHolders
Q3 2022918$4.00K<0.1%+327+55.3%AddedHolders
Q2 2022591$3.00K<0.1%+191+47.8%AddedHolders
Q1 2022400$3.00K<0.1%+148+58.7%AddedHolders
Q4 2021252$3.00K<0.1%+26+11.5%AddedHolders
Q3 2021226$3.00K<0.1%+46+25.6%AddedHolders
Q2 2021180$3.00K<0.1%+64+55.2%AddedHolders
Q1 2021116$2.00K<0.1%––Holders

Livermore's 13F data starts with Q1 2021, so Q1 2021 has no change from the previous quarter.