Tower Research Capital LLC (TRC) - UNITED GUARDIAN INC ownership

UNITED GUARDIAN INC's ticker is UG and the CUSIP is 910571108. A total of 31 filers reported holding UNITED GUARDIAN INC in Q2 2022. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
Tower Research Capital LLC (TRC) ownership history of UNITED GUARDIAN INC
ValueSharesWeighting
Q3 2023$13,749
+36.2%
1,826
+49.4%
0.00%
Q2 2023$10,097
+72021.4%
1,222
-17.4%
0.00%
Q1 2023$14
+27.3%
1,479
+42.6%
0.00%
Q4 2022$111,037
+2311.6%
0.00%
Q3 2022$0
-100.0%
43
-88.9%
0.00%
Q2 2022$6,000
+20.0%
388
+89.3%
0.00%
Q1 2022$5,000
+150.0%
205
+46.4%
0.00%
Q4 2021$2,000
-83.3%
140
-83.9%
0.00%
Q3 2021$12,000
+500.0%
870
+770.0%
0.00%
Q2 2021$2,0000.0%100
-35.1%
0.00%
Q1 2021$2,000
-81.8%
154
-78.5%
0.00%
Q4 2020$11,000
-8.3%
716
-10.5%
0.00%
Q3 2020$12,000
+9.1%
800
+10.8%
0.00%
Q2 2020$11,000
+266.7%
722
+423.2%
0.00%
Q4 2019$3,0000.0%138
-9.8%
0.00%
Q3 2019$3,000
-66.7%
153
-67.2%
0.00%
-100.0%
Q2 2019$9,000
-60.9%
467
-60.8%
0.00%0.0%
Q1 2019$23,000
-11.5%
1,192
-14.6%
0.00%
-50.0%
Q4 2018$26,000
+160.0%
1,395
+132.9%
0.00%
+100.0%
Q3 2018$10,000
+400.0%
599
+505.1%
0.00%
Q2 2018$2,000
+100.0%
99
+54.7%
0.00%
Q1 2018$1,0000.0%64
+12.3%
0.00%
Q4 2017$1,000
-80.0%
57
-81.0%
0.00%
-100.0%
Q2 2017$5,000
+400.0%
300
+328.6%
0.00%
Q1 2017$1,000
-90.9%
70
-90.3%
0.00%
-100.0%
Q3 2016$11,000
+266.7%
720
+260.0%
0.00%
Q2 2016$3,000
-25.0%
200
-13.4%
0.00%
-100.0%
Q4 2015$4,000
-81.8%
231
-81.1%
0.00%
-50.0%
Q3 2015$22,000
+22.2%
1,219
+29.1%
0.00%0.0%
Q2 2015$18,000
+100.0%
944
+91.5%
0.00%
+100.0%
Q1 2015$9,000
-69.0%
493
-66.8%
0.00%
-66.7%
Q4 2014$29,000
+2800.0%
1,487
+4148.6%
0.00%
Q2 2014$1,0000.0%35
-18.6%
0.00%
Q1 2014$1,000
-97.6%
43
-97.1%
0.00%
-100.0%
Q4 2013$42,000
+82.6%
1,473
+59.2%
0.01%
+250.0%
Q3 2013$23,000
-58.2%
925
-58.7%
0.00%
-50.0%
Q2 2013$55,0002,2410.00%
Other shareholders
UNITED GUARDIAN INC shareholders Q2 2022
NameSharesValueWeighting ↓
NAPLES GLOBAL ADVISORS, LLC 16,587$467,0000.31%
Teton Advisors, Inc. 76,900$2,167,0000.15%
Laidlaw Group, LLC 8,829$249,0000.13%
GAMCO INVESTORS, INC. ET AL 168,300$4,742,0000.02%
BRIDGEWAY CAPITAL MANAGEMENT, LLC 10,000$282,0000.01%
Renaissance Technologies 129,900$3,660,0000.01%
Kistler-Tiffany Companies, LLC 812$22,0000.01%
Tower Research Capital LLC (TRC) 1,473$42,0000.01%
GABELLI FUNDS LLC 46,000$1,296,0000.01%
MYCIO WEALTH PARTNERS, LLC 750$21,0000.01%
View complete list of UNITED GUARDIAN INC shareholders