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13F-HR filed by SIMPLEX TRADING, LLC

SIMPLEX TRADING, LLC filed this 13F-HR for the quarter ended 2018-09-30, filed 2018-10-23, with 7,538 holding rows worth $31,139,693,000.

Accession
0001488542-18-000018
Filed
2018-10-23
Accepted by EDGAR
acceptance time not in the bulk data set
Ingested
Source
SEC quarterly data set

Original filing

13F report for Q3 2018

A holdings report, 8,158 entries on the cover page, a total value of $31,139,693,000 stated on the cover page (in dollars after the unit check, H1), rows summing to $31,135,705,000 with VALUE read as thousands by filing date, 13F file number 028-16834. The quarter's positions are built on this report. The resolved quarter.

The information table after summing rows of one CUSIP and put or call (H4), with the CUSIP and issuer name as filed. Values in dollars after the unit check (method).

Issuer as filedCUSIPClassAmountValueValue read asType
FUELCELL ENERGY INC35952H952PUT2$0thousands by filing dateputValue filed as zero, left out of ratios.
CM FIN INC12574Q953PUT1$0thousands by filing dateputValue filed as zero, left out of ratios.
AMIRA NATURE FOODS LTDG0335L952PUT2$0thousands by filing dateputValue filed as zero, left out of ratios.
SEADRILL PARTNERS LLCY7545W909CALL2$0thousands by filing datecallValue filed as zero, left out of ratios.
TALLGRASS ENERGY LP874696957PUT115$0thousands by filing dateputValue filed as zero, left out of ratios.
DPW HLDGS INC26140E955PUT1$0thousands by filing dateputValue filed as zero, left out of ratios.
GULF RESOURCES INC40251W909CALL3$0thousands by filing datecallValue filed as zero, left out of ratios.
HALCON RES CORP40537Q905CALL2$0thousands by filing datecallValue filed as zero, left out of ratios.
MARATHON PATENT GROUP INC56585W952PUT5$0thousands by filing dateputValue filed as zero, left out of ratios.
APTEVO THERAPEUTICS INC03835L908CALL1$0thousands by filing datecallValue filed as zero, left out of ratios.
FLEX PHARMA INC33938A955PUT2$0thousands by filing dateputValue filed as zero, left out of ratios.
BOVIE MEDICAL CORP10211F950PUT1$0thousands by filing dateputValue filed as zero, left out of ratios.
CHINA FIN ONLINE CO LTD169379904CALL1$0thousands by filing datecallValue filed as zero, left out of ratios.
CYTRX CORP232828958PUT3$0thousands by filing dateputValue filed as zero, left out of ratios.
GEMPHIRE THERAPEUTICS INC36870A908CALL2$0thousands by filing datecallValue filed as zero, left out of ratios.
HELIOS & MATHESON ANALYTICS42327L909CALL636$0thousands by filing datecallValue filed as zero, left out of ratios.
EP ENERGY CORP268785952PUT2$0thousands by filing dateputValue filed as zero, left out of ratios.
GENETIC TECHNOLOGIES LTD37185R958PUT3$0thousands by filing dateputValue filed as zero, left out of ratios.
GENOCEA BIOSCIENCES INC372427954PUT4$0thousands by filing dateputValue filed as zero, left out of ratios.
HIGHPOWER INTL INC43113X951PUT3$0thousands by filing dateputValue filed as zero, left out of ratios.
PARKER DRILLING CO701081908CALL3$0thousands by filing datecallValue filed as zero, left out of ratios.
JONES ENERGY INC48019R906CALL14$0thousands by filing datecallValue filed as zero, left out of ratios.
EXCHANGE TRADED CONCEPTS TR301505900CALL1$0thousands by filing datecallValue filed as zero, left out of ratios.
LINK MOTION INC53577L905CALL13$0thousands by filing datecallValue filed as zero, left out of ratios.
AV HOMES INC00234P952PUT24$0thousands by filing dateputValue filed as zero, left out of ratios.
DATAWATCH CORP237917908CALL1$0thousands by filing datecallValue filed as zero, left out of ratios.
CONVERGYS CORP212485956PUT5$0thousands by filing dateputValue filed as zero, left out of ratios.
XCERRA CORP98400J958PUT84$0thousands by filing dateputValue filed as zero, left out of ratios.
NETLIST INC64118P909CALL2$0thousands by filing datecallValue filed as zero, left out of ratios.
NETLIST INC64118P959PUT20$0thousands by filing dateputValue filed as zero, left out of ratios.
EDUCATION RLTY TR INC28140H903CALL9$0thousands by filing datecallValue filed as zero, left out of ratios.
EDUCATION RLTY TR INC28140H953PUT47$0thousands by filing dateputValue filed as zero, left out of ratios.
GASTAR EXPL INC NEW36729W902CALL14$0thousands by filing datecallValue filed as zero, left out of ratios.
EGALET CORP28226B904CALL1$0thousands by filing datecallValue filed as zero, left out of ratios.
ARALEZ PHARMACEUTICALS INC03852X900CALL158$0thousands by filing datecallValue filed as zero, left out of ratios.
ARALEZ PHARMACEUTICALS INC03852X950PUT6$0thousands by filing dateputValue filed as zero, left out of ratios.
TINTRI INC88770Q905CALL1$0thousands by filing datecallValue filed as zero, left out of ratios.
PARKERVISION INC701354900CALL45$0thousands by filing datecallValue filed as zero, left out of ratios.

Amendment chain

FilingRoleFiledAcceptedIngested
13F-HR 0001488542-18-000018this filing2018-10-23acceptance time not in the bulk data set