SIMPLEX TRADING, LLC - INNOSPEC INC ownership

INNOSPEC INC's ticker is and the CUSIP is 45768S955. A total of 2 filers reported holding INNOSPEC INC in Q2 2019. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
SIMPLEX TRADING, LLC ownership history of INNOSPEC INC
ValueSharesWeighting
Q3 2020$411,000
+4466.7%
65
+6400.0%
0.00%
Q2 2019$9,000
+12.5%
10.0%0.00%
Q1 2019$8,00010.00%
Other shareholders
INNOSPEC INC shareholders Q2 2019
NameSharesValueWeighting ↓
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
SIMPLEX TRADING, LLC 1$9,0000.00%
View complete list of INNOSPEC INC shareholders