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

PERKINELMER INC's ticker is and the CUSIP is 714046909. A total of 4 filers reported holding PERKINELMER INC in Q2 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 PERKINELMER INC
ValueSharesWeighting
Q3 2023$44,280
-53.4%
400
-50.0%
0.00%
Q2 2023$95,032
-97.1%
800
-97.1%
0.00%
-100.0%
Q3 2022$3,321,000
-22.7%
27,600
-8.6%
0.01%0.0%
Q2 2022$4,295,000
-12.7%
30,200
+7.1%
0.01%
+40.0%
Q1 2022$4,920,000
-12.9%
28,200
+0.4%
0.01%0.0%
Q4 2021$5,650,000
+594.1%
28,100
+497.9%
0.01%
+400.0%
Q3 2021$814,000
+556.5%
4,700
+487.5%
0.00%
Q2 2021$124,000
-62.9%
800
-69.2%
0.00%
Q1 2021$334,000
+1051.7%
2,600
+1200.0%
0.00%
Q4 2020$29,000
+123.1%
200
+100.0%
0.00%
Q3 2020$13,000
-55.2%
100
-66.7%
0.00%
Q2 2020$29,000
-25.6%
300
-25.0%
0.00%
Q3 2018$39,000
+5.4%
400
-20.0%
0.00%
Q2 2018$37,000
-68.1%
500
-75.0%
0.00%
-100.0%
Q1 2017$116,000
-23.2%
2,000
-31.0%
0.00%0.0%
Q4 2016$151,000
-13.2%
2,900
-6.5%
0.00%
-50.0%
Q3 2016$174,000
+3380.0%
3,100
+3000.0%
0.00%
Q2 2016$5,000
-97.8%
100
-97.7%
0.00%
-100.0%
Q4 2015$230,000
+31.4%
4,300
+13.2%
0.00%
+50.0%
Q3 2015$175,000
-39.7%
3,800
-30.9%
0.00%
-50.0%
Q2 2015$290,000
+28.9%
5,500
+25.0%
0.00%0.0%
Q1 2015$225,000
-63.5%
4,400
-68.8%
0.00%
-55.6%
Q4 2014$617,000
+781.4%
14,100
+781.2%
0.01%
+800.0%
Q3 2014$70,000
-89.0%
1,600
-88.2%
0.00%
-90.0%
Q2 2014$637,000
+1174.0%
13,600
+1136.4%
0.01%
+900.0%
Q1 2014$50,000
+212.5%
1,100
+175.0%
0.00%
Q4 2013$16,000
-92.9%
400
-93.3%
0.00%
-100.0%
Q3 2013$226,000
+1312.5%
6,000
+1100.0%
0.00%
Q2 2013$16,0005000.00%
Other shareholders
PERKINELMER INC shareholders Q2 2022
NameSharesValueWeighting ↓
GROUP ONE TRADING, L.P. 30,200$4,295,0000.01%
SIMPLEX TRADING, LLC 3,600$511,0000.00%
JANE STREET GROUP, LLC 5,000$711,0000.00%
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
View complete list of PERKINELMER INC shareholders