Tower Research Capital LLC (TRC) - UNITED MICROELECTRONICS CORP ownership

UNITED MICROELECTRONICS CORP's ticker is UMC and the CUSIP is 910873405. A total of 241 filers reported holding UNITED MICROELECTRONICS CORP in Q1 2022. The put-call ratio across all filers is 1.86 and the average weighting 0.1%.

Quarter-by-quarter ownership
Tower Research Capital LLC (TRC) ownership history of UNITED MICROELECTRONICS CORP
ValueSharesWeighting
Q3 2023$38,929
+188.2%
5,514
+222.1%
0.00%
Q2 2023$13,508
+337600.0%
1,712
+298.1%
0.00%
Q1 2023$4
-91.1%
430
-93.8%
0.00%
-100.0%
Q4 2022$45
-100.0%
6,936
-80.7%
0.00%
-33.3%
Q3 2022$201,000
+111.6%
35,955
+157.3%
0.00%
+50.0%
Q2 2022$95,000
-91.6%
13,973
-88.7%
0.00%
-81.8%
Q1 2022$1,127,000
+273.2%
123,551
+379.3%
0.01%
+120.0%
Q4 2021$302,000
+2645.5%
25,777
+2477.7%
0.01%
Q3 2021$11,000
-66.7%
1,000
-71.0%
0.00%
-100.0%
Q2 2021$33,000
-88.3%
3,445
-88.8%
0.00%
-80.0%
Q1 2021$281,000
+3412.5%
30,848
+2984.8%
0.01%
Q4 2020$8,000
-63.6%
1,000
-78.3%
0.00%
Q3 2020$22,000
+15.8%
4,617
-37.3%
0.00%
-100.0%
Q2 2020$19,000
-96.0%
7,363
-95.9%
0.00%
-97.5%
Q4 2019$478,000
+229.7%
178,205
+155.9%
0.04%
+300.0%
Q3 2019$145,000
+4733.3%
69,635
+4424.7%
0.01%
Q2 2019$3,000
-87.5%
1,539
-88.1%
0.00%
-100.0%
Q1 2019$24,000
+71.4%
12,902
+159.9%
0.00%0.0%
Q2 2018$14,000
+7.7%
4,965
-3.5%
0.00%0.0%
Q1 2018$13,000
-74.5%
5,144
-75.8%
0.00%
-85.7%
Q4 2017$51,000
-57.1%
21,294
-55.1%
0.01%
-30.0%
Q3 2017$119,000
+376.0%
47,424
+262.2%
0.01%
+400.0%
Q1 2017$25,000
+2400.0%
13,094
+1744.2%
0.00%
Q4 2016$1,000
-66.7%
710
-58.2%
0.00%
Q3 2016$3,000
-94.5%
1,700
-93.9%
0.00%
-100.0%
Q2 2016$55,000
+816.7%
27,849
+802.4%
0.01%
+400.0%
Q4 2015$6,000
-97.3%
3,086
-97.8%
0.00%
-95.5%
Q3 2015$226,000
+197.4%
139,312
+314.1%
0.02%
+214.3%
Q4 2014$76,000
-47.2%
33,643
-52.3%
0.01%
-70.8%
Q4 2013$144,000
+1957.1%
70,558
+1953.5%
0.02%
+2300.0%
Q3 2013$7,0003,4360.00%
Other shareholders
UNITED MICROELECTRONICS CORP shareholders Q1 2022
NameSharesValueWeighting ↓
Virtus Family Office LLC 430,753$3,041,1165.52%
Mizuho Securities Co. Ltd. 82,335$581,2852.72%
Mezzasalma Advisors, LLC 218,864$1,545,1800.95%
Lifestyle Asset Management, Inc. 132,270$933,8260.57%
Zweig-DiMenna Associates LLC 675,771$4,770,9430.56%
Redwood Wealth Management Group, LLC 50,320$355,2590.42%
West Family Investments, Inc. 136,465$963,4430.34%
Yorktown Management & Research Co Inc 42,150$297,5790.34%
Quantamental Technologies LLC 48,389$341,6260.32%
Albar Capital Ltd 136,799$965,8010.27%
View complete list of UNITED MICROELECTRONICS CORP shareholders