SIMPLEX TRADING, LLC - WORKDAY INC ownership

WORKDAY INC's ticker is and the CUSIP is 98138H951. A total of 6 filers reported holding WORKDAY INC in Q4 2020. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
SIMPLEX TRADING, LLC ownership history of WORKDAY INC
ValueSharesWeighting
Q3 2023$36,023
+137.3%
181,800
+170.5%
0.03%
+133.3%
Q2 2023$15,179
-50.5%
67,200
-54.7%
0.01%
-55.6%
Q1 2023$30,650
-22.2%
148,400
-37.0%
0.03%
-37.2%
Q4 2022$39,389
-99.9%
235,400
-16.8%
0.04%
-12.2%
Q3 2022$43,063,000
+22.5%
282,900
+12.3%
0.05%
+32.4%
Q2 2022$35,160,000
-16.9%
251,900
+42.6%
0.04%
-5.1%
Q1 2022$42,288,000
-0.3%
176,600
+13.8%
0.04%
-9.3%
Q4 2021$42,397,000
-20.4%
155,200
-31.4%
0.04%
-14.0%
Q3 2021$53,248,000
-1.4%
226,1000.0%0.05%
-3.8%
Q2 2021$53,979,000
+433.9%
226,100
+55452.8%
0.05%
+188.9%
Q1 2021$10,111,000407
-69.1%
0.02%
Q4 2020$0
-100.0%
1,319
+14.5%
0.00%
-100.0%
Q3 2020$24,782,000
+53.4%
1,152
+33.6%
0.03%
+30.8%
Q2 2020$16,150,000
+64.7%
862
+14.5%
0.03%
+52.9%
Q1 2020$9,805,000
-65.6%
753
-56.5%
0.02%
-72.6%
Q4 2019$28,499,000
+0.8%
1,733
+4.2%
0.06%
-22.5%
Q3 2019$28,264,000
+0.4%
1,663
+21.5%
0.08%
+3.9%
Q2 2019$28,143,000
+21.4%
1,369
+13.9%
0.08%
+20.3%
Q1 2019$23,180,000
-5.5%
1,202
-21.8%
0.06%
-11.1%
Q4 2018$24,542,000
+371.0%
1,537
+330.5%
0.07%
+323.5%
Q3 2018$5,211,000
+52.6%
357
+26.6%
0.02%
+30.8%
Q2 2018$3,415,000
+2699.2%
282
-2.1%
0.01%
+160.0%
Q1 2018$122,000
-63.7%
288
-55.9%
0.01%
-64.3%
Q4 2017$336,000
+1300.0%
653
+114.8%
0.01%
+1300.0%
Q3 2017$24,000
-54.7%
304
+11.8%
0.00%
-50.0%
Q2 2017$53,000
-62.7%
272
-43.3%
0.00%
-66.7%
Q1 2017$142,000
+17.4%
480
+235.7%
0.01%
-14.3%
Q4 2016$121,000
+101.7%
143
+1.4%
0.01%
+75.0%
Q3 2016$60,000
-52.8%
141
-22.5%
0.00%
-50.0%
Q2 2016$127,000
+2.4%
182
-58.8%
0.01%
-20.0%
Q1 2016$124,000
+10.7%
442
+209.1%
0.01%
+11.1%
Q4 2015$112,000
-66.3%
143
-74.7%
0.01%
-62.5%
Q3 2015$332,000
+38.9%
566
+67.5%
0.02%
+20.0%
Q2 2015$239,000
+78.4%
338
+122.4%
0.02%
+25.0%
Q1 2015$134,000
-33.0%
152
-42.6%
0.02%
-33.3%
Q4 2014$200,0002650.02%
Other shareholders
WORKDAY INC shareholders Q4 2020
NameSharesValueWeighting ↓
Twin Tree Management, LP 147,400$31,668,8910.07%
Maven Securities LTD 25,100$5,392,7350.06%
IMC-Chicago, LLC 179,800$38,630,0300.03%
SIMPLEX TRADING, LLC 181,800$36,0230.03%
GROUP ONE TRADING, L.P. 15,800$3,394,6300.01%
JANE STREET GROUP, LLC 141,100$30,315,3350.01%
JPMORGAN CHASE & CO 42,200$9,066,6700.00%
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
View complete list of WORKDAY INC shareholders