SIMPLEX TRADING, LLC - UNION PAC CORP ownership

UNION PAC CORP's ticker is and the CUSIP is 907818958. A total of 12 filers reported holding UNION PAC 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 UNION PAC CORP
ValueSharesWeighting
Q3 2023$78,234
+6.2%
384,200
+6.7%
0.06%
+1.6%
Q2 2023$73,683
-37.2%
360,100
-38.2%
0.06%
-40.8%
Q1 2023$117,354
+46.8%
583,100
+51.1%
0.10%
+18.4%
Q4 2022$79,929
-99.9%
386,000
-8.3%
0.09%
-6.5%
Q3 2022$81,980,000
+12.9%
420,800
+23.6%
0.09%
+20.8%
Q2 2022$72,621,000
-20.0%
340,500
+2.4%
0.08%
-7.2%
Q1 2022$90,815,000
+50.0%
332,400
+38.3%
0.08%
+36.1%
Q4 2021$60,563,000
+80.4%
240,400
+60.1%
0.06%
+96.8%
Q3 2021$33,577,000
-0.0%
150,200
-1.6%
0.03%
-3.1%
Q2 2021$33,583,000152,700
+8378.6%
0.03%
Q1 2021$0
-100.0%
1,801
+27.7%
0.00%
-100.0%
Q4 2020$29,359,000
+38.9%
1,410
+31.3%
0.04%
+31.0%
Q3 2020$21,143,000
+39.0%
1,074
+19.3%
0.03%
+20.8%
Q2 2020$15,216,000
-8.3%
900
-23.5%
0.02%
-17.2%
Q1 2020$16,586,000
-57.0%
1,176
-44.9%
0.03%
-65.5%
Q4 2019$38,562,000
+77.1%
2,133
+58.7%
0.08%
+35.5%
Q3 2019$21,770,000
-49.9%
1,344
-47.7%
0.06%
-47.9%
Q2 2019$43,478,000
-34.5%
2,571
-35.2%
0.12%
-35.3%
Q1 2019$66,344,000
+131.4%
3,968
+91.3%
0.18%
+119.0%
Q4 2018$28,668,000
-41.2%
2,074
-30.7%
0.08%
-46.5%
Q3 2018$48,751,000
+60.3%
2,994
+39.5%
0.16%
+31.9%
Q2 2018$30,404,000
+3515.2%
2,146
-28.7%
0.12%
+221.6%
Q1 2018$841,000
+369.8%
3,011
+108.4%
0.04%
+362.5%
Q4 2017$179,000
+28.8%
1,445
+53.9%
0.01%
+33.3%
Q3 2017$139,000
-67.1%
939
-36.6%
0.01%
-66.7%
Q2 2017$423,000
-20.6%
1,482
-65.0%
0.02%
-21.7%
Q1 2017$533,000
+67.6%
4,239
+94.2%
0.02%
+21.1%
Q4 2016$318,000
-22.8%
2,183
+14.7%
0.02%
-32.1%
Q3 2016$412,000
+2.0%
1,904
+35.0%
0.03%
+3.7%
Q2 2016$404,000
-18.5%
1,410
+18.7%
0.03%
-32.5%
Q1 2016$496,000
-28.6%
1,188
+47.2%
0.04%
-25.9%
Q4 2015$695,000
-17.2%
807
-23.8%
0.05%
-12.9%
Q3 2015$839,000
-0.2%
1,059
-21.1%
0.06%
-11.4%
Q2 2015$841,000
+27.8%
1,342
-1.8%
0.07%
-9.1%
Q1 2015$658,000
+261.5%
1,366
+131.5%
0.08%
+250.0%
Q4 2014$182,0005900.02%
Other shareholders
UNION PAC CORP shareholders Q1 2023
NameSharesValueWeighting ↓
Parameter Capital Management LLC 35,000$5,400,0001.03%
KNIGHT CAPITAL GROUP LLC 71,000$10,954,0000.20%
Timber Hill LLC 259,300$40,005,0000.15%
Citadel Advisors 239,800$36,996,0000.06%
SAC Capital Advisors LP 50,000$7,714,0000.04%
SG Americas Securities, LLC 121,800$253,0000.00%
View complete list of UNION PAC CORP shareholders