SIMPLEX TRADING, LLC - CLOUDFLARE INC ownership

CLOUDFLARE INC's ticker is and the CUSIP is 18915M957. A total of 4 filers reported holding CLOUDFLARE INC in Q3 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 CLOUDFLARE INC
ValueSharesWeighting
Q3 2023$25,903
-40.2%
410,900
-38.0%
0.02%
-44.4%
Q2 2023$43,346
+28.3%
663,100
+21.0%
0.04%
+20.0%
Q1 2023$33,777
+126.0%
547,800
+65.7%
0.03%
+87.5%
Q4 2022$14,946
-99.9%
330,600
-4.3%
0.02%
-27.3%
Q3 2022$19,104,000
-0.8%
345,400
-21.6%
0.02%
+10.0%
Q2 2022$19,267,000
-59.9%
440,400
+9.8%
0.02%
-54.5%
Q1 2022$48,011,000
-23.9%
401,100
-16.4%
0.04%
-31.2%
Q4 2021$63,106,000
+111.2%
479,900
+67.6%
0.06%
+128.6%
Q3 2021$29,886,000
-1.9%
286,300
-0.6%
0.03%
-3.4%
Q2 2021$30,471,000
+37.8%
287,900
+9045.5%
0.03%
-27.5%
Q1 2021$22,117,0003,148
-27.1%
0.04%
Q4 2020$04,319
-5.6%
0.00%
Q3 2020$0
-100.0%
4,576
+37.7%
0.00%
-100.0%
Q2 2020$11,949,000
+87.7%
3,324
+22.6%
0.02%
+72.7%
Q1 2020$6,367,000
+244.3%
2,712
+150.2%
0.01%
+175.0%
Q4 2019$1,849,000
+29.8%
1,084
+41.3%
0.00%0.0%
Q3 2019$1,424,0007670.00%
Other shareholders
CLOUDFLARE INC shareholders Q3 2020
NameSharesValueWeighting ↓
Twin Tree Management, LP 1,314,300$82,853,4730.19%
CenterStar Asset Management, LLC 12,800$806,9120.17%
GROUP ONE TRADING, L.P. 225,000$14,184,0000.05%
JANE STREET GROUP, LLC 1,116,400$70,377,8560.02%
SIMPLEX TRADING, LLC 410,900$25,9030.02%
IMC-Chicago, LLC 238,700$15,047,6480.01%
CTC LLC 3,539$22,309,8560.01%
Optiver Holding B.V. 251,500$15,854,5600.01%
HRT FINANCIAL LP 3,700$2330.00%
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
View complete list of CLOUDFLARE INC shareholders