SIMPLEX TRADING, LLC - PERSONALIS INC ownership

PERSONALIS INC's ticker is PSNL and the CUSIP is 71535D106. A total of 133 filers reported holding PERSONALIS INC in Q4 2020. The put-call ratio across all filers is 0.72 and the average weighting 0.2%.

Quarter-by-quarter ownership
SIMPLEX TRADING, LLC ownership history of PERSONALIS INC
ValueSharesWeighting
Q2 2023$0
-100.0%
385
-63.4%
0.00%
Q1 2023$2
-50.0%
1,051
-55.1%
0.00%
Q4 2022$4
-100.0%
2,340
-87.0%
0.00%
Q3 2022$53,000
-23.2%
17,957
-10.9%
0.00%
Q2 2022$69,000
+3350.0%
20,149
+7280.6%
0.00%
Q1 2022$2,000
-86.7%
273
-75.4%
0.00%
Q4 2021$15,0000.0%1,108
+72.6%
0.00%
Q1 2021$15,000
+7.1%
642
+66.3%
0.00%
Q4 2020$14,000
+600.0%
386
+286.0%
0.00%
Q3 2020$2,0000.0%100
-63.1%
0.00%
Q4 2019$2,0002710.00%
Other shareholders
PERSONALIS INC shareholders Q4 2020
NameSharesValueWeighting ↓
Wellington Shields & Co., LLC 604,267$731,1630.18%
Green Alpha Advisors, LLC 127,164$153,8680.12%
Wellington Shields Capital Management, LLC 657,737$795,8620.10%
Bruce & Co., Inc. 150,000$181,5000.06%
ARK Investment Management 5,719,427$6,920,5070.05%
PACIFIC HEIGHTS ASSET MANAGEMENT LLC 310,000$375,1000.04%
Nikko Asset Management Americas, Inc. 1,083,685$1,311,2590.02%
GSA CAPITAL PARTNERS LLP 137,358$1660.01%
Alyeska Investment Group, L.P. 1,245,668$1,507,2580.01%
BRIDGEWAY CAPITAL MANAGEMENT, LLC 154,500$186,9450.01%
View complete list of PERSONALIS INC shareholders