GROUP ONE TRADING, L.P. - CASSAVA SCIENCES INC ownership

CASSAVA SCIENCES INC's ticker is and the CUSIP is 14817C957. A total of 5 filers reported holding CASSAVA SCIENCES INC in Q3 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 CASSAVA SCIENCES INC
ValueSharesWeighting
Q3 2023$1,041,664
-43.3%
62,600
-16.4%
0.00%
-50.0%
Q2 2023$1,836,548
+59.6%
74,900
+57.0%
0.01%
+50.0%
Q1 2023$1,150,524
-92.5%
47,700
-90.8%
0.00%
-88.9%
Q4 2022$15,348,984
-37.2%
519,600
-11.0%
0.04%
-25.0%
Q3 2022$24,427,000
+49.4%
584,100
+0.4%
0.05%
+84.6%
Q2 2022$16,352,000
+26.4%
581,500
+66.9%
0.03%
+100.0%
Q1 2022$12,940,000
-19.0%
348,400
-4.8%
0.01%0.0%
Q4 2021$15,985,000
-44.5%
365,800
-21.1%
0.01%
-58.1%
Q3 2021$28,799,000
+59.4%
463,900
+119.4%
0.03%
+40.9%
Q2 2021$18,062,000
+185.0%
211,400
+49.9%
0.02%
+144.4%
Q1 2021$6,338,000
+7445.2%
141,000
+1046.3%
0.01%
Q4 2020$84,000
-33.9%
12,300
+11.8%
0.00%
Q3 2020$127,000
+126.8%
11,000
-39.2%
0.00%
Q2 2020$56,000
+143.5%
18,100
+217.5%
0.00%
Q1 2020$23,0005,7000.00%
Other shareholders
CASSAVA SCIENCES INC shareholders Q3 2021
NameSharesValueWeighting ↓
GROUP ONE TRADING, L.P. 463,900$28,799,0000.03%
SG Americas Securities, LLC 130,000$3,419,0000.02%
SIMPLEX TRADING, LLC 123,300$10,945,0000.01%
HRT FINANCIAL LP 18,100$1,123,0000.01%
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
View complete list of CASSAVA SCIENCES INC shareholders