GROUP ONE TRADING, L.P. - PTC INC ownership

PTC INC's ticker is and the CUSIP is 69370C900. A total of 5 filers reported holding PTC INC in Q1 2023. 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 PTC INC
ValueSharesWeighting
Q3 2023$864,248
-36.1%
6,100
-35.8%
0.00%
-25.0%
Q2 2023$1,351,850
-59.0%
9,500
-63.0%
0.00%
-66.7%
Q1 2023$3,295,511
-65.2%
25,700
-67.4%
0.01%
-45.5%
Q4 2022$9,459,152
+110.8%
78,800
+83.7%
0.02%
+144.4%
Q3 2022$4,487,000
-8.5%
42,900
-6.9%
0.01%
+12.5%
Q2 2022$4,902,000
+4953.6%
46,100
+5022.2%
0.01%
Q1 2022$97,000
-98.6%
900
-98.4%
0.00%
-100.0%
Q4 2021$6,712,000
+137.4%
55,400
+134.7%
0.01%
+66.7%
Q3 2021$2,827,000
-27.0%
23,600
-13.9%
0.00%
-40.0%
Q2 2021$3,871,000
+71.5%
27,400
+67.1%
0.01%
+66.7%
Q1 2021$2,257,000
+4.8%
16,400
-8.9%
0.00%
-25.0%
Q4 2020$2,153,000
+4206.0%
18,000
+2900.0%
0.00%
Q3 2020$50,000
+525.0%
600
+500.0%
0.00%
Q2 2020$8,000
+14.3%
1000.0%0.00%
Q4 2019$7,000
-98.4%
100
-98.4%
0.00%
-100.0%
Q3 2019$436,000
+185.0%
6,400
+276.5%
0.00%
+300.0%
Q2 2019$153,000
-53.9%
1,700
-52.8%
0.00%
-75.0%
Q1 2019$332,000
-4.6%
3,600
-14.3%
0.00%
+33.3%
Q4 2018$348,000
-22.0%
4,2000.0%0.00%
-25.0%
Q3 2018$446,000
+98.2%
4,200
+75.0%
0.00%
+100.0%
Q2 2018$225,000
-38.4%
2,400
-60.0%
0.00%
-33.3%
Q4 2017$365,000
-23.6%
6,000
-29.4%
0.00%
-25.0%
Q3 2017$478,000
+189.7%
8,500
+183.3%
0.00%
+100.0%
Q2 2017$165,000
-82.6%
3,000
-83.3%
0.00%
-81.8%
Q1 2017$946,000
-23.4%
18,000
-32.6%
0.01%
-8.3%
Q4 2016$1,235,000
+1287.6%
26,700
+1235.0%
0.01%
+1100.0%
Q3 2016$89,000
+128.2%
2,000
+81.8%
0.00%0.0%
Q4 2013$39,000
+25.8%
1,1000.0%0.00%0.0%
Q3 2013$31,000
-80.9%
1,100
-83.3%
0.00%
-75.0%
Q2 2013$162,0006,6000.00%
Other shareholders
PTC INC shareholders Q1 2023
NameSharesValueWeighting ↓
GROUP ONE TRADING, L.P. 25,700$3,295,5110.01%
SIMPLEX TRADING, LLC 87,100$11,1680.01%
Twin Tree Management, LP 32,800$4,205,9440.01%
JANE STREET GROUP, LLC 14,600$1,872,1580.00%
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
View complete list of PTC INC shareholders