JANE STREET GROUP, LLC - DERMTECH INC ownership

DERMTECH INC's ticker is and the CUSIP is 24984K105. A total of 85 filers reported holding DERMTECH INC in Q4 2020. The put-call ratio across all filers is 1.67 and the average weighting 0.3%.

Quarter-by-quarter ownership
JANE STREET GROUP, LLC ownership history of DERMTECH INC
ValueSharesWeighting
Q3 2022$164,000
+42.6%
41,418
+99.0%
0.00%
Q2 2022$115,000
-87.2%
20,818
-66.0%
0.00%
Q1 2022$900,000
-66.2%
61,300
-63.6%
0.00%
Q4 2021$2,664,000
-57.6%
168,513
-13.9%
0.00%
-100.0%
Q3 2021$6,283,000
-37.3%
195,692
-18.8%
0.00%
-25.0%
Q2 2021$10,013,000
-24.4%
240,863
-7.7%
0.00%
-42.9%
Q1 2021$13,248,000
+1851.1%
260,839
+1146.8%
0.01%
Q4 2020$679,000
+180.6%
20,920
+14.2%
0.00%
Q2 2020$242,00018,3210.00%
Other shareholders
DERMTECH INC shareholders Q4 2020
NameSharesValueWeighting ↓
ISZO CAPITAL MANAGEMENT LP 1,090,254$45,322,00016.46%
ORACLE INVESTMENT MANAGEMENT INC 655,877$27,265,0003.76%
EPIQ PARTNERS, LLC 151,720$6,307,0003.16%
RTW INVESTMENTS, LP 3,118,665$129,643,0001.96%
Casdin Capital, LLC 1,745,000$72,540,0001.84%
Tamarack Advisers, LP 135,000$5,612,0001.59%
Evolutionary Tree Capital Management, LLC 78,579$3,267,0001.51%
Parian Global Management LP 80,700$3,355,0001.44%
Iron Triangle Partners LP 250,000$10,393,0001.07%
Nicholas Investment Partners, LP 365,933$15,212,0000.95%
View complete list of DERMTECH INC shareholders