SIMPLEX TRADING, LLC - KLA-TENCOR CORP ownership

KLA-TENCOR CORP's ticker is and the CUSIP is 482480900. A total of 10 filers reported holding KLA-TENCOR CORP in Q1 2023. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
SIMPLEX TRADING, LLC ownership history of KLA-TENCOR CORP
ValueSharesWeighting
Q3 2023$17,474
-0.2%
38,100
+5.5%
0.01%0.0%
Q2 2023$17,509
-37.1%
36,100
-48.2%
0.01%
-41.7%
Q1 2023$27,822
+37.4%
69,700
+29.8%
0.02%
+9.1%
Q4 2022$20,246
-99.9%
53,700
+2.1%
0.02%
+22.2%
Q3 2022$15,918,000
+460.7%
52,600
+491.0%
0.02%
+500.0%
Q2 2022$2,839,000
+0.7%
8,900
+15.6%
0.00%0.0%
Q1 2022$2,818,000
-48.0%
7,700
-38.9%
0.00%
-40.0%
Q4 2021$5,419,000
-32.9%
12,600
-51.4%
0.01%
-37.5%
Q3 2021$8,074,000
+2.9%
25,900
+7.0%
0.01%0.0%
Q2 2021$7,845,000
+193.2%
24,200
+29776.5%
0.01%
+60.0%
Q1 2021$2,676,000
-65.1%
81
-72.6%
0.01%
-50.0%
Q4 2020$7,663,000
+62.8%
296
+21.8%
0.01%
+66.7%
Q3 2020$4,707,000
-15.7%
243
-15.3%
0.01%
-33.3%
Q2 2020$5,581,000
+71.8%
287
+27.0%
0.01%
+50.0%
Q1 2020$3,248,000
+1.3%
226
+25.6%
0.01%
-14.3%
Q4 2019$3,207,000
-54.2%
180
-59.0%
0.01%
-65.0%
Q3 2019$6,999,000
+62.2%
439
+20.3%
0.02%
+66.7%
Q2 2019$4,314,000
+6.0%
365
+7.0%
0.01%
+9.1%
Q1 2019$4,071,000
+81.3%
341
+35.9%
0.01%
+57.1%
Q4 2018$2,246,000
-38.3%
251
-29.9%
0.01%
-41.7%
Q3 2018$3,641,000
-23.0%
358
-22.3%
0.01%
-36.8%
Q2 2018$4,726,000
+12673.0%
461
+361.0%
0.02%
+850.0%
Q1 2018$37,000
-63.7%
100
-60.2%
0.00%
-50.0%
Q4 2017$102,000
-54.5%
251
-13.1%
0.00%
-55.6%
Q3 2017$224,000
+700.0%
289
+27.3%
0.01%
+800.0%
Q2 2017$28,000
+40.0%
227
+320.4%
0.00%0.0%
Q1 2017$20,000
+400.0%
54
+170.0%
0.00%
Q4 2016$4,000
-77.8%
20
-72.6%
0.00%
-100.0%
Q3 2016$18,0000.0%73
+49.0%
0.00%0.0%
Q2 2016$18,0000.0%49
-18.3%
0.00%0.0%
Q1 2016$18,000
-35.7%
60
-63.6%
0.00%
-50.0%
Q4 2015$28,000
+7.7%
165
+108.9%
0.00%0.0%
Q3 2015$26,000
+225.0%
79
+216.0%
0.00%
+100.0%
Q2 2015$8,000
+300.0%
250.0%0.00%
Q1 2015$2,000
-97.8%
25
-75.2%
0.00%
-100.0%
Q4 2014$92,0001010.01%
Other shareholders
KLA-TENCOR CORP shareholders Q1 2023
NameSharesValueWeighting ↓
Twin Tree Management, LP 154,900$49,425,0000.08%
JANE STREET GROUP, LLC 211,300$67,422,0000.03%
CMT Capital Markets Trading GmbH 1,100$351,0000.00%
SIMPLEX TRADING, LLC 8,900$2,839,0000.00%
GROUP ONE TRADING, L.P. 3,800$1,213,0000.00%
Allianz Asset Management GmbH 300$96,0000.00%
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
View complete list of KLA-TENCOR CORP shareholders