HAP Trading, LLC - KALA PHARMACEUTICALS INC ownership

KALA PHARMACEUTICALS INC's ticker is KALA and the CUSIP is 483119103. A total of 109 filers reported holding KALA PHARMACEUTICALS INC in Q3 2021. The put-call ratio across all filers is 3.37 and the average weighting 0.0%.

Quarter-by-quarter ownership
HAP Trading, LLC ownership history of KALA PHARMACEUTICALS INC
ValueSharesWeighting
Q2 2021$4,000
-88.2%
20,700
-62.3%
0.00%
-100.0%
Q1 2021$34,000
-8.1%
54,900
+7.9%
0.00%
+100.0%
Q4 2020$37,000
+117.6%
50,900
+216.1%
0.00%0.0%
Q3 2020$17,000
-55.3%
16,100
-6.4%
0.00%
-50.0%
Q2 2020$38,000
+11.8%
17,200
-9.9%
0.00%0.0%
Q1 2020$34,00019,1000.00%
Other shareholders
KALA PHARMACEUTICALS INC shareholders Q3 2021
NameSharesValueWeighting ↓
CAXTON CORP 1,142,360$7,745,0004.83%
RA Capital Management 10,874,613$73,730,0001.03%
Mesirow Financial Investment Management, Inc. 43,431$294,462,0000.93%
Parkman Healthcare Partners LLC 272,445$1,847,0000.47%
Samsara BioCapital, LLC 601,162$4,076,0000.41%
SILVERARC CAPITAL MANAGEMENT, LLC 102,198$693,0000.40%
Eventide Asset Management 3,450,000$23,391,0000.36%
Orbimed Advisors 5,465,030$37,053,0000.32%
Vivo Capital, LLC 786,883$5,335,0000.24%
Knights of Columbus Asset Advisors LLC 169,429$1,149,0000.12%
View complete list of KALA PHARMACEUTICALS INC shareholders