GROUP ONE TRADING, L.P. - KALA PHARMACEUTICALS INC ownership

KALA PHARMACEUTICALS INC's ticker is KALA and the CUSIP is 483119103. A total of 102 filers reported holding KALA PHARMACEUTICALS INC in Q1 2020. The put-call ratio across all filers is 1.39 and the average weighting 0.3%.

Quarter-by-quarter ownership
GROUP ONE TRADING, L.P. ownership history of KALA PHARMACEUTICALS INC
ValueSharesWeighting
Q3 2022$3,000
-50.0%
14,946
-27.2%
0.00%
Q2 2022$6,000
-82.4%
20,540
-15.7%
0.00%
Q1 2022$34,000
+61.9%
24,359
+39.8%
0.00%
Q4 2021$21,000
-60.4%
17,429
-13.4%
0.00%
Q3 2021$53,000
-39.1%
20,135
+23.0%
0.00%
Q2 2021$87,000
-45.6%
16,364
-30.8%
0.00%
Q4 2020$160,000
+272.1%
23,663
+309.5%
0.00%
Q3 2020$43,000
-30.6%
5,778
-2.2%
0.00%
Q2 2020$62,000
+29.2%
5,910
-54.3%
0.00%
Q4 2019$48,000
+152.6%
12,932
+154.5%
0.00%
Q3 2019$19,000
+137.5%
5,082
+536.0%
0.00%
Q3 2018$8,000
-69.2%
799
-57.4%
0.00%
Q2 2018$26,0001,8750.00%
Other shareholders
KALA PHARMACEUTICALS INC shareholders Q1 2020
NameSharesValueWeighting ↓
CAXTON CORP 771,790$5,788,0005.46%
RA Capital Management 10,874,613$81,560,0001.49%
Mesirow Financial Investment Management, Inc. 36,445$273,0001.17%
Samsara BioCapital, LLC 451,162$3,384,0000.94%
Parkman Healthcare Partners LLC 310,053$2,325,0000.62%
Orbimed Advisors 5,465,030$40,988,0000.52%
Eventide Asset Management 3,450,000$25,875,0000.51%
Vivo Capital, LLC 786,883$5,902,0000.34%
Ikarian Capital, LLC 451,531$3,387,0000.24%
Matisse Capital 50,300$377,0000.15%
View complete list of KALA PHARMACEUTICALS INC shareholders