SIMPLEX TRADING, LLC - GUARDANT HEALTH INC ownership

GUARDANT HEALTH INC's ticker is GH and the CUSIP is 40131M109. A total of 282 filers reported holding GUARDANT HEALTH INC in Q1 2023. The put-call ratio across all filers is 0.42 and the average weighting 0.1%.

Quarter-by-quarter ownership
SIMPLEX TRADING, LLC ownership history of GUARDANT HEALTH INC
ValueSharesWeighting
Q3 2023$443
+4822.2%
14,973
+3643.2%
0.00%
Q1 2023$9
-52.6%
400
-44.6%
0.00%
Q4 2022$19
-100.0%
722
-99.0%
0.00%
-100.0%
Q3 2022$4,000,000
+375.6%
74,317
+256.2%
0.01%
+400.0%
Q2 2022$841,000
-31.7%
20,866
+12.2%
0.00%0.0%
Q1 2022$1,231,000
+388.5%
18,593
+637.5%
0.00%
Q4 2021$252,000
-86.9%
2,521
-80.0%
0.00%
-100.0%
Q1 2021$1,923,000
+484.5%
12,601
+393.6%
0.00%
Q4 2020$329,000
-63.4%
2,553
-77.8%
0.00%
-100.0%
Q4 2019$898,000
+532.4%
11,504
+519.8%
0.00%
Q1 2019$142,0001,8560.00%
Other shareholders
GUARDANT HEALTH INC shareholders Q1 2023
NameSharesValueWeighting ↓
Blue Water Life Science Advisors, LP 281,800$36,318,00010.82%
Adalta Capital Management LLC 108,445$13,976,0008.82%
Asymmetry Capital Management, L.P. 79,239$10,212,0004.66%
AtonRa Partners 57,704$7,437,0003.65%
SB INVESTMENT ADVISERS (UK) LTD 6,337,960$816,836,0003.29%
WESTWOOD MANAGEMENT CORP /IL/ 287,430$37,044,0003.11%
Iron Triangle Partners LP 166,000$21,394,0002.77%
HealthCor Management, L.P. 543,160$70,002,0002.70%
Eagle Health Investments LP 32,460$4,183,0002.68%
Sivik Global Healthcare LLC 45,000$5,800,0002.36%
View complete list of GUARDANT HEALTH INC shareholders