GROUP ONE TRADING, L.P. - GERDAU S A ownership

GERDAU S A's ticker is and the CUSIP is 373737955. A total of 5 filers reported holding GERDAU S A in Q4 2022. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
GROUP ONE TRADING, L.P. ownership history of GERDAU S A
ValueSharesWeighting
Q3 2023$313,389
+494.4%
65,700
+550.5%
0.00%
Q2 2023$52,722
+127.5%
10,100
+114.9%
0.00%
Q1 2023$23,171
-51.4%
4,700
-45.3%
0.00%
Q4 2022$47,644
-85.1%
8,600
-87.9%
0.00%
-100.0%
Q3 2022$320,000
-50.1%
70,800
-52.6%
0.00%0.0%
Q2 2022$641,000
+917.5%
149,400
+1424.5%
0.00%
Q1 2022$63,000
-94.1%
9,800
-95.5%
0.00%
-100.0%
Q4 2021$1,075,000
-31.6%
218,400
-31.6%
0.00%
-50.0%
Q3 2021$1,572,000
+26.0%
319,500
+51.1%
0.00%0.0%
Q2 2021$1,248,000
+200.7%
211,500
+171.9%
0.00%
+100.0%
Q1 2021$415,000
+6.1%
77,800
-7.2%
0.00%0.0%
Q4 2020$391,000
+34.4%
83,800
+6.6%
0.00%0.0%
Q3 2020$291,000
+7.0%
78,600
-14.4%
0.00%0.0%
Q2 2020$272,000
+74.4%
91,800
+12.2%
0.00%0.0%
Q1 2020$156,000
-85.8%
81,800
-63.5%
0.00%
-85.7%
Q4 2019$1,098,000
+45.8%
224,000
-6.3%
0.01%
+16.7%
Q3 2019$753,000
-82.7%
239,100
-78.7%
0.01%
-84.6%
Q2 2019$4,360,000
-24.3%
1,120,700
-24.5%
0.04%
-39.1%
Q1 2019$5,758,000
+3.1%
1,484,100
-0.1%
0.06%
+33.3%
Q4 2018$5,584,000
+246.6%
1,485,200
+288.1%
0.05%
+269.2%
Q3 2018$1,611,000
-30.6%
382,700
-41.6%
0.01%
-35.0%
Q2 2018$2,320,000
+11.3%
655,300
+46.5%
0.02%
-4.8%
Q1 2018$2,085,000
+16.9%
447,400
-6.6%
0.02%
+61.5%
Q4 2017$1,783,000
+21.5%
479,200
+12.0%
0.01%0.0%
Q3 2017$1,467,000
+82.9%
427,800
+62.7%
0.01%
+62.5%
Q2 2017$802,000
+35.5%
262,900
+53.2%
0.01%
+14.3%
Q1 2017$592,000
+100.0%
171,600
+82.0%
0.01%
+133.3%
Q4 2016$296,000
-48.3%
94,300
-55.2%
0.00%
-50.0%
Q3 2016$573,000
+1748.4%
210,500
+1131.0%
0.01%
Q2 2016$31,000
+3000.0%
17,100
+3320.0%
0.00%
Q1 2016$1,0000.0%5000.0%0.00%
Q4 2015$1,000
-96.0%
500
-97.3%
0.00%
Q3 2015$25,000
-75.0%
18,200
-56.2%
0.00%
-100.0%
Q2 2015$100,000
+185.7%
41,600
+278.2%
0.00%0.0%
Q1 2015$35,000
-64.6%
11,000
-60.6%
0.00%0.0%
Q4 2014$99,000
-81.5%
27,900
-74.9%
0.00%
-87.5%
Q3 2014$534,000
-42.6%
111,300
-29.6%
0.01%
-42.9%
Q2 2014$931,000
-9.4%
158,100
-1.4%
0.01%
-17.6%
Q1 2014$1,028,000
+61.1%
160,300
+96.9%
0.02%
+70.0%
Q4 2013$638,000
-63.3%
81,400
-65.1%
0.01%
-69.7%
Q3 2013$1,739,000
+277.2%
233,100
+188.8%
0.03%
+200.0%
Q2 2013$461,00080,7000.01%
Other shareholders
GERDAU S A shareholders Q4 2022
NameSharesValueWeighting ↓
Optiver Holding B.V. 396,200$2,195,0000.00%
SIMPLEX TRADING, LLC 123,400$6830.00%
JANE STREET GROUP, LLC 29,800$165,0920.00%
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
GROUP ONE TRADING, L.P. 8,600$47,6440.00%
View complete list of GERDAU S A shareholders