GROUP ONE TRADING, L.P. - FASTENAL CO ownership

FASTENAL CO's ticker is and the CUSIP is 311900954. A total of 5 filers reported holding FASTENAL CO in Q3 2021. 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 FASTENAL CO
ValueSharesWeighting
Q3 2023$3,518,816
-7.4%
64,4000.0%0.01%0.0%
Q2 2023$3,798,956
+3.0%
64,400
-5.8%
0.01%
-7.7%
Q1 2023$3,689,496
-4.9%
68,400
-16.6%
0.01%
+44.4%
Q4 2022$3,880,240
+214.4%
82,000
+206.0%
0.01%
+350.0%
Q3 2022$1,234,000
+67.0%
26,800
+81.1%
0.00%
+100.0%
Q2 2022$739,000
+53.6%
14,800
+82.7%
0.00%
Q1 2022$481,000
-72.5%
8,100
-70.3%
0.00%
-100.0%
Q4 2021$1,749,000
-12.0%
27,300
-29.1%
0.00%
-50.0%
Q3 2021$1,987,000
-31.9%
38,500
-31.4%
0.00%
-50.0%
Q2 2021$2,917,000
+151.2%
56,100
+142.9%
0.00%
+100.0%
Q1 2021$1,161,000
-78.9%
23,100
-79.5%
0.00%
-80.0%
Q4 2020$5,503,000
+8.0%
112,700
-0.3%
0.01%
-37.5%
Q3 2020$5,095,000
+4.6%
113,000
-0.6%
0.02%
-27.3%
Q2 2020$4,871,000
+382.8%
113,700
+252.0%
0.02%
+175.0%
Q1 2020$1,009,000
-90.2%
32,300
-88.4%
0.01%
-88.6%
Q4 2019$10,276,000
+397.6%
278,100
+340.0%
0.07%
+311.8%
Q3 2019$2,065,000
+53.4%
63,200
+53.0%
0.02%
+41.7%
Q2 2019$1,346,000
+83.6%
41,300
+262.3%
0.01%
+50.0%
Q1 2019$733,000
-62.7%
11,400
-69.7%
0.01%
-52.9%
Q4 2018$1,966,000
+1152.2%
37,600
+1292.6%
0.02%
+1600.0%
Q3 2018$157,000
+227.1%
2,700
+170.0%
0.00%
Q2 2018$48,000
-88.3%
1,000
-86.7%
0.00%
-100.0%
Q1 2018$409,000
-21.3%
7,500
-21.1%
0.00%0.0%
Q4 2017$520,000
+940.0%
9,500
+691.7%
0.00%
+300.0%
Q3 2016$50,000
+900.0%
1,200
+1100.0%
0.00%
Q4 2013$5,0000.0%1000.0%0.00%
Q3 2013$5,000
-82.1%
100
-83.3%
0.00%
-100.0%
Q2 2013$28,0006000.00%
Other shareholders
FASTENAL CO shareholders Q3 2021
NameSharesValueWeighting ↓
Maven Securities LTD 14,300$658,0000.01%
GROUP ONE TRADING, L.P. 26,800$1,234,0000.00%
SIMPLEX TRADING, LLC 12,100$557,0000.00%
JANE STREET GROUP, LLC 19,400$893,0000.00%
JPMORGAN CHASE & CO 2,900$134,0000.00%
Allianz Asset Management GmbH 1,200$55,0000.00%
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
View complete list of FASTENAL CO shareholders