Bluefin Trading, LLC: TUR position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Bluefin Trading, LLC on TUR, newest first. How the timeline and the estimate are built.

Bluefin Trading, LLC held 0 TUR shares at 2019-09-30 per its 13F-HR filed 2019-11-15.

the latest 13F is the newest step

period ended2019-09-30
13F 0 shares
Change vs previous 13F -100,343 shares
13F-HR 0001085146-19-003024 filed by Bluefin Trading, LLC
Filed 2019-11-15 (acceptance time not in the bulk data set), ingested 2026-10-07 18:55:06 UTC
Acceptance time not in the bulk data set (spec §4.2).
Exited: the 13F for this period no longer lists the position.
period ended2019-06-30
13F 100,343 shares
Change vs previous 13F +100,343 shares
0.38% of the 13F portfolio, value $2,390,000.
13F-HR 0001085146-19-002360 filed by Bluefin Trading, LLC
Filed 2019-08-15 (acceptance time not in the bulk data set), ingested 2026-10-07 18:55:43 UTC
Acceptance time not in the bulk data set (spec §4.2).
period ended2018-12-31
13F 0 shares
Change vs previous 13F -6,416 shares
13F-HR 0001085146-19-000952 filed by Bluefin Trading, LLC
Filed 2019-02-15 (acceptance time not in the bulk data set), ingested 2026-10-07 19:02:51 UTC
Acceptance time not in the bulk data set (spec §4.2).
Exited: the 13F for this period no longer lists the position.
period ended2018-09-30
13F 6,416 shares
Change vs previous 13F not available
0.02% of the 13F portfolio, value $153,000.
13F-HR 0001085146-18-002765 filed by Bluefin Trading, LLC
Filed 2018-11-14 (acceptance time not in the bulk data set), ingested 2026-10-07 19:03:47 UTC
Acceptance time not in the bulk data set (spec §4.2).