GROUP ONE TRADING, L.P. - CROWDSTRIKE HLDGS INC ownership

CROWDSTRIKE HLDGS INC's ticker is and the CUSIP is 22788C955. A total of 7 filers reported holding CROWDSTRIKE HLDGS INC in Q1 2021. The put-call ratio across all filers is - and the average weighting 0.1%.

Quarter-by-quarter ownership
GROUP ONE TRADING, L.P. ownership history of CROWDSTRIKE HLDGS INC
ValueSharesWeighting
Q3 2023$2,828,722
+14.0%
16,9000.0%0.01%
+25.0%
Q2 2023$2,482,103
+37.0%
16,900
+28.0%
0.01%
+14.3%
Q1 2023$1,811,832
-77.1%
13,200
-82.4%
0.01%
-61.1%
Q4 2022$7,917,808
-77.9%
75,200
-65.4%
0.02%
-74.3%
Q3 2022$35,863,000
-45.4%
217,600
-44.2%
0.07%
-32.0%
Q2 2022$65,738,000
-34.5%
390,000
-11.7%
0.10%
+4.0%
Q1 2022$100,347,000
-35.5%
441,900
-41.8%
0.10%
-20.8%
Q4 2021$155,569,000
-9.0%
759,800
+9.2%
0.12%
-32.4%
Q3 2021$170,989,000
+58.5%
695,700
+62.1%
0.18%
+42.3%
Q2 2021$107,887,000
+45.0%
429,300
+5.3%
0.13%
+18.2%
Q1 2021$74,391,000
+26.1%
407,600
+46.4%
0.11%
+7.8%
Q4 2020$58,971,000
+73.4%
278,400
+12.4%
0.10%
-4.7%
Q3 2020$34,014,000
+104.2%
247,700
+49.1%
0.11%
+39.0%
Q2 2020$16,658,000
+69.4%
166,100
-5.9%
0.08%
-3.8%
Q1 2020$9,833,000
+69.2%
176,600
+51.6%
0.08%
+100.0%
Q4 2019$5,810,000
+24.9%
116,500
+46.0%
0.04%
+5.3%
Q3 2019$4,653,000
+66371.4%
79,800
+79700.0%
0.04%
Q2 2019$7,0001000.00%
Other shareholders
CROWDSTRIKE HLDGS INC shareholders Q1 2021
NameSharesValueWeighting ↓
CenterStar Asset Management, LLC 11,100$1,857,9180.38%
Twin Tree Management, LP 941,300$157,554,7990.35%
IMC-Chicago, LLC 592,000$99,088,9600.09%
JANE STREET GROUP, LLC 1,366,200$228,674,5560.07%
Garda Capital Partners LP 8,500$1,422,7300.07%
SIMPLEX TRADING, LLC 485,200$81,2120.06%
CTC LLC 6,409$107,273,8420.06%
Optiver Holding B.V. 507,100$84,878,3980.06%
Capital Markets Trading UK LLP 24,000$4,0170.05%
Maven Securities LTD 16,300$2,728,2940.03%
View complete list of CROWDSTRIKE HLDGS INC shareholders