Citadel Advisors - FUEL TECH INC ownership

FUEL TECH INC's ticker is FTEK and the CUSIP is 359523107. A total of 37 filers reported holding FUEL TECH INC in Q1 2022. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
Citadel Advisors ownership history of FUEL TECH INC
ValueSharesWeighting
Q3 2023$38,316
-61.7%
32,471
-57.0%
0.00%
Q2 2023$99,973
-24.9%
75,451
-27.4%
0.00%
Q1 2023$133,076
+127.1%
103,966
+125.3%
0.00%
Q4 2022$58,605
+67.4%
46,146
+65.4%
0.00%
Q2 2022$35,000
+25.0%
27,900
+43.1%
0.00%
Q1 2022$28,000
-83.1%
19,500
-83.6%
0.00%
Q4 2021$166,000
+260.9%
118,903
+350.4%
0.00%
Q3 2021$46,000
-65.4%
26,400
-53.4%
0.00%
Q2 2021$133,000
-71.5%
56,600
-62.0%
0.00%
Q1 2021$467,000
+19.7%
148,810
+47.9%
0.00%
Q4 2020$390,000
+457.1%
100,618
+141.7%
0.00%
Q1 2019$70,000
+233.3%
41,631
+131.0%
0.00%
Q4 2018$21,000
+61.5%
18,021
+50.7%
0.00%
Q2 2018$13,000
-7.1%
11,957
+6.2%
0.00%
Q1 2018$14,000
-53.3%
11,258
-58.3%
0.00%
Q4 2017$30,000
+20.0%
27,026
+11.7%
0.00%
Q3 2017$25,000
+78.6%
24,206
+44.4%
0.00%
Q2 2017$14,000
-12.5%
16,758
+17.5%
0.00%
Q4 2016$16,000
-80.5%
14,258
-45.4%
0.00%
Q1 2015$82,000
-50.9%
26,133
-40.3%
0.00%
Q4 2014$167,000
-9.7%
43,760
+0.7%
0.00%
Q3 2014$185,000
-31.5%
43,461
-9.3%
0.00%
Q2 2014$270,000
-59.7%
47,912
-64.2%
0.00%
-100.0%
Q1 2014$670,000
+1761.1%
134,015
+2565.9%
0.00%
Q4 2013$36,000
-76.6%
5,027
-85.7%
0.00%
Q3 2013$154,000
-6.1%
35,218
-17.5%
0.00%
Q2 2013$164,00042,7110.00%
Other shareholders
FUEL TECH INC shareholders Q1 2022
NameSharesValueWeighting ↓
GRACE & WHITE INC /NY 1,713,933$2,185,2650.43%
ESSEX INVESTMENT MANAGEMENT CO LLC 396,238$5050.08%
Marquette Asset Management, LLC 126,079$160,1200.05%
Legato Capital Management LLC 33,459$42,6600.01%
Virtu Financial LLC 26,898$340.01%
Migdal Insurance & Financial Holdings Ltd. 6,324$2060.01%
PERRITT CAPITAL MANAGEMENT INC 5,667$7,2070.00%
Cambridge Advisors Inc. 12,050$15,3040.00%
New England Capital Financial Advisors LLC 2,000$3,3400.00%
US BANCORP \DE\ 304,776$388,5890.00%
View complete list of FUEL TECH INC shareholders