SIMPLEX TRADING, LLC - GALLAGHER ARTHUR J & CO ownership

GALLAGHER ARTHUR J & CO's ticker is and the CUSIP is 363576909. A total of 3 filers reported holding GALLAGHER ARTHUR J & CO in Q3 2021. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
SIMPLEX TRADING, LLC ownership history of GALLAGHER ARTHUR J & CO
ValueSharesWeighting
Q3 2023$3,077
-62.1%
13,500
-63.5%
0.00%
-71.4%
Q2 2023$8,124
+32.7%
37,000
+15.6%
0.01%
+40.0%
Q1 2023$6,121
+35.8%
32,000
+33.9%
0.01%0.0%
Q4 2022$4,506
-99.9%
23,900
-15.5%
0.01%0.0%
Q3 2022$4,845,000
+440.7%
28,300
+414.5%
0.01%
+400.0%
Q2 2022$896,000
+83.6%
5,500
+96.4%
0.00%
Q1 2022$488,000
-77.5%
2,800
-78.1%
0.00%
-100.0%
Q4 2021$2,171,000
+138.0%
12,800
+96.9%
0.00%
+100.0%
Q3 2021$912,000
+0.2%
6,5000.0%0.00%0.0%
Q2 2021$910,000
-20.7%
6,500
+6965.2%
0.00%
-50.0%
Q1 2021$1,147,000
+2.0%
92
+1.1%
0.00%
+100.0%
Q4 2020$1,125,000
-39.8%
91
-48.6%
0.00%
-66.7%
Q3 2020$1,868,000
+61.0%
177
+48.7%
0.00%
+50.0%
Q2 2020$1,160,000
+179.5%
119
+133.3%
0.00%
+100.0%
Q1 2020$415,000
-86.4%
51
-84.1%
0.00%
-85.7%
Q4 2019$3,056,000
+1168.0%
321
+1088.9%
0.01%
+600.0%
Q3 2019$241,000
+19.9%
27
+17.4%
0.00%0.0%
Q2 2019$201,000
+52.3%
23
+35.3%
0.00%
Q1 2019$132,000
-68.0%
17
-69.6%
0.00%
-100.0%
Q4 2018$412,000
-6.2%
56
-5.1%
0.00%0.0%
Q3 2018$439,000
+159.8%
59
+126.9%
0.00%0.0%
Q2 2018$169,00026
+225.0%
0.00%
Q1 2018$0
-100.0%
8
-82.6%
0.00%
Q3 2017$8,000
-33.3%
46
-36.1%
0.00%
-100.0%
Q4 2016$12,000
+1100.0%
72
+554.5%
0.00%
Q3 2016$1,0000.0%11
+175.0%
0.00%
Q2 2016$1,000
-96.0%
4
-93.0%
0.00%
-100.0%
Q1 2016$25,000
+2400.0%
57
+78.1%
0.00%
Q4 2015$1,00032
+220.0%
0.00%
Q3 2015$0
-100.0%
10
-23.1%
0.00%
Q2 2015$2,000
-83.3%
13
-74.0%
0.00%
-100.0%
Q1 2015$12,000
+500.0%
50
+455.6%
0.00%
Q4 2014$2,00090.00%
Other shareholders
GALLAGHER ARTHUR J & CO shareholders Q3 2021
NameSharesValueWeighting ↓
SIMPLEX TRADING, LLC 6,500$912,0000.00%
GROUP ONE TRADING, L.P. 8,300$1,234,0000.00%
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
View complete list of GALLAGHER ARTHUR J & CO shareholders