GROUP ONE TRADING, L.P. - GRIFOLS S A ownership

GRIFOLS S A's ticker is and the CUSIP is 398438958. A total of 4 filers reported holding GRIFOLS S A in Q1 2023. 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 GRIFOLS S A
ValueSharesWeighting
Q3 2023$539,260
+3.3%
59,000
+3.5%
0.00%0.0%
Q2 2023$522,120
+1867.9%
57,000
+1483.3%
0.00%
Q1 2023$26,532
+95.1%
3,600
+125.0%
0.00%
Q4 2022$13,600
-53.1%
1,600
-20.0%
0.00%
Q3 2021$29,000
-17.1%
2,0000.0%0.00%
Q2 2021$35,000
+34.6%
2,000
+33.3%
0.00%
Q1 2021$26,000
-93.2%
1,500
-88.1%
0.00%
-100.0%
Q3 2015$383,000
-55.4%
12,600
-54.5%
0.01%
-58.3%
Q2 2015$858,000
+73.3%
27,700
+83.4%
0.01%
+50.0%
Q1 2015$495,000
+6971.4%
15,100
+7450.0%
0.01%
Q4 2014$7,000
-98.8%
200
-98.8%
0.00%
-100.0%
Q3 2014$576,000
+59.6%
16,400
+100.0%
0.01%
+50.0%
Q2 2014$361,000
-24.0%
8,200
-28.7%
0.01%
-25.0%
Q1 2014$475,00011,5000.01%
Other shareholders
GRIFOLS S A shareholders Q1 2023
NameSharesValueWeighting ↓
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
GROUP ONE TRADING, L.P. 3,600$26,5320.00%
SIMPLEX TRADING, LLC 3,600$260.00%
JPMORGAN CHASE & CO 74,100$546,0000.00%
View complete list of GRIFOLS S A shareholders