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Oberweis Asset Management Inc/MomentumConcentrated trader

CIK: 0000937886 | LISLE, IL

Q1 2026 vs Q2 2026 ComparisonProfile

Filing History

QuarterForm TypeHoldingsValueFiledSEC
Q2 2026
13F-HR176$4.8B2026-08-14SEC ↗
Q1 2026
13F-HR180$3.4B2026-05-15SEC ↗
Q4 2025
13F-HR179$2.7B2026-02-17SEC ↗
Q3 2025
13F-HR183$2.6B2025-11-17SEC ↗
Q2 2025
13F-HR185$2.3B2025-08-14SEC ↗
Q1 2025
13F-HR192$2.0B2025-05-15SEC ↗
Q4 2024
13F-HR196$2.1B2025-02-14SEC ↗
Q3 2024
13F-HR206$2.0B2024-11-14SEC ↗
Q2 2024
13F-HR197$1.6B2024-08-14SEC ↗
Q1 2024
13F-HR196$1.4B2024-05-15SEC ↗
Q4 2023
13F-HR192$1.1B2024-02-14SEC ↗
Q3 2023
13F-HR195$941.5M2023-11-14SEC ↗
Q2 2023
13F-HR187$822.8M2023-08-14SEC ↗
Q1 2023
13F-HR174$644.5M2023-05-15SEC ↗
Q4 2022
13F-HR168$470.4M2023-02-14SEC ↗
Q3 2022
13F-HR173$85.7M2022-11-14SEC ↗
Q2 2022
13F-HR164$56.7M2022-08-15SEC ↗
Q1 2022
13F-HR165$74.3M2022-05-16SEC ↗
Q4 2021
13F-HR160$70.1M2022-02-14SEC ↗
Q3 2021
13F-HR162$59.5M2021-11-15SEC ↗
Q2 2021
13F-HR163$56.3M2021-08-16SEC ↗
Q1 2021
13F-HR170$49.8M2021-05-17SEC ↗
Q4 2020
13F-HR138$52.5M2021-02-16SEC ↗
Q3 2020
13F-HR126$37.0M2020-11-16SEC ↗
Q2 2020
13F-HR123$38.2M2020-08-14SEC ↗
Q1 2020
13F-HR172$27.5M2020-05-15SEC ↗
Q4 2019
13F-HR200$36.5M2020-02-14SEC ↗
Q3 2019
13F-HR196$79.8M2019-11-14SEC ↗
Q2 2019
13F-HR196$103.8M2019-08-14SEC ↗
Q1 2019
13F-HR201$96.2M2019-05-15SEC ↗
Q4 2018
13F-HR200$100.3M2019-02-14SEC ↗
Q3 2018
13F-HR209$45.0M2018-11-14SEC ↗
Q2 2018
13F-HR220$40.3M2018-08-14SEC ↗
Q1 2018
13F-HR227$37.1M2018-05-15SEC ↗
Q4 2017
13F-HR234$44.2M2018-02-14SEC ↗
Q3 2017
13F-HR169$48.7M2017-11-13SEC ↗
Q2 2017
13F-HR142$51.1M2017-08-14SEC ↗
Q1 2017
13F-HR139$40.7M2017-05-15SEC ↗
Q4 2016
13F-HR135$30.5M2017-02-14SEC ↗
Q3 2016
13F-HR135$27.1M2016-11-14SEC ↗
Q2 2016
13F-HR170$21.0M2016-08-15SEC ↗
Q1 2016
13F-HR175$20.7M2016-05-16SEC ↗
Q4 2015
13F-HR175$22.9M2016-02-16SEC ↗
Q3 2015
13F-HR165$17.4M2015-11-13SEC ↗
Q2 2015
13F-HR166$22.1M2015-08-14SEC ↗
Q1 2015
13F-HR169$10.9M2015-05-15SEC ↗
Q4 2014
13F-HR127$7.9M2015-02-13SEC ↗
Q3 2014
13F-HR133$9.1M2014-11-14SEC ↗
Q2 2014
13F-HR138$8.8M2014-08-14SEC ↗
Q1 2014
13F-HR149$20.4M2014-05-15SEC ↗
Q4 2013
13F-HR148$8.3M2014-02-14SEC ↗
Q3 2013
13F-HR141$4.2M2013-11-14SEC ↗
Q2 2013
13F-HR147$3.1M2013-08-14SEC ↗