OBERWEIS ASSET MANAGEMENT INC/ - ALLIED MOTION TECHNOLOGIES I ownership

ALLIED MOTION TECHNOLOGIES I's ticker is AMOT and the CUSIP is 019330109. A total of 119 filers reported holding ALLIED MOTION TECHNOLOGIES I in Q4 2018. The put-call ratio across all filers is - and the average weighting 0.1%.

Quarter-by-quarter ownership
OBERWEIS ASSET MANAGEMENT INC/ ownership history of ALLIED MOTION TECHNOLOGIES I
ValueSharesWeighting
Q2 2023$2,260,604
+3.3%
56,6000.0%0.28%
-18.9%
Q1 2023$2,187,590
+35.4%
56,600
+22.0%
0.34%
-1.2%
Q4 2022$1,615,184
+48.2%
46,400
+21.8%
0.34%
+34.5%
Q3 2022$1,090,000
+24.0%
38,100
-1.0%
0.26%
+14.9%
Q2 2022$879,000
-24.7%
38,500
-1.5%
0.22%
-5.1%
Q1 2022$1,167,000
-6.2%
39,100
+14.7%
0.23%
+3.1%
Q4 2021$1,244,000
+16.6%
34,1000.0%0.23%
+2.7%
Q3 2021$1,067,000
+10.8%
34,100
+22.2%
0.22%
+4.7%
Q2 2021$963,000
+0.8%
27,900
+50.0%
0.21%
+8.2%
Q1 2021$955,000
+0.5%
18,6000.0%0.20%
-22.0%
Q4 2020$950,000
+31.6%
18,600
+6.3%
0.25%
+2.9%
Q3 2020$722,000
+16.8%
17,5000.0%0.24%0.0%
Q2 2020$618,000
+58.1%
17,500
+6.1%
0.24%
+12.5%
Q1 2020$391,000
-66.1%
16,500
-30.7%
0.22%
-43.8%
Q4 2019$1,154,000
+37.4%
23,8000.0%0.38%
+102.1%
Q3 2019$840,000
-22.5%
23,800
-16.8%
0.19%
-3.6%
Q2 2019$1,084,000
+56.9%
28,600
+42.3%
0.20%
+41.7%
Q1 2019$691,000
-23.1%
20,1000.0%0.14%
-30.8%
Q4 2018$898,000
-31.2%
20,100
-16.2%
0.20%
-20.6%
Q3 2018$1,306,000
+13.7%
24,0000.0%0.25%
-12.5%
Q2 2018$1,149,000
+135.0%
24,000
+95.1%
0.29%
+125.8%
Q1 2018$489,000
-5.2%
12,300
-21.2%
0.13%
+5.8%
Q4 2017$516,00015,6000.12%
Other shareholders
ALLIED MOTION TECHNOLOGIES I shareholders Q4 2018
NameSharesValueWeighting ↓
THB ASSET MANAGEMENT 232,743$4,135,0000.41%
Walthausen & Co., LLC 133,011$2,364,0000.21%
Argentus Capital Management, LLC 65,840$1,170,0000.17%
Ativo Capital Management LLC 30,461$631,0000.17%
Ancora Advisors LLC 65,715$1,168,0000.15%
INVESTMENT MANAGEMENT OF VIRGINIA LLC 31,480$559,0000.15%
North Star Investment Management Corp. 39,550$703,0000.14%
GSA CAPITAL PARTNERS LLP 91,402$1,624,0000.08%
CROFT-LEOMINSTER INC 19,000$338,0000.08%
Trexquant Investment LP 43,800$778,0000.07%
View complete list of ALLIED MOTION TECHNOLOGIES I shareholders