GROUP ONE TRADING, L.P. - PROSHARES TR ownership

PROSHARES TR's ticker is and the CUSIP is 74347G909. A total of 2 filers reported holding PROSHARES TR in Q1 2021. 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 PROSHARES TR
ValueSharesWeighting
Q1 2021$882,000
+558.2%
90,900
+765.7%
0.00%
Q4 2020$134,000
-89.3%
10,500
-84.7%
0.00%
-100.0%
Q3 2020$1,247,00068,8000.00%
Other shareholders
PROSHARES TR shareholders Q1 2021
NameSharesValueWeighting ↓
GROUP ONE TRADING, L.P. 90,900$882,0000.00%
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
View complete list of PROSHARES TR shareholders