SIMPLEX TRADING, LLC - IRIDEX CORP ownership

IRIDEX CORP's ticker is and the CUSIP is 462684901. A total of 2 filers reported holding IRIDEX CORP in Q3 2023. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
SIMPLEX TRADING, LLC ownership history of IRIDEX CORP
ValueSharesWeighting
Q3 2023$12
+140.0%
5,000
+92.3%
0.00%
Q4 2022$5
-99.9%
2,600
-10.3%
0.00%
Q3 2022$6,0002,900
+2800.0%
0.00%
Q2 2022$0
-100.0%
100
-99.2%
0.00%
Q1 2022$58,000
-3.3%
12,700
+28.3%
0.00%
Q4 2021$60,0009,900
+494900.0%
0.00%
Q1 2021$020.00%
Other shareholders
IRIDEX CORP shareholders Q3 2023
NameSharesValueWeighting ↓
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
SIMPLEX TRADING, LLC 5,000$120.00%
View complete list of IRIDEX CORP shareholders