CQS Cayman LP: BIIB position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of CQS Cayman LP on BIIB, newest first. How the timeline and the estimate are built.

CQS Cayman LP held 0 BIIB shares at 2018-09-30 per its 13F-HR filed 2018-11-09.

the latest 13F is the newest step

period ended2018-09-30
13F 0 shares
Change vs previous 13F -25,750 shares
13F-HR 0001085146-18-002536 filed by CQS Cayman LP
Filed 2018-11-09 (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).
Exited: the 13F for this period no longer lists the position.
period ended2018-06-30
13F 25,750 shares
Change vs previous 13F 0 shares
0.51% of the 13F portfolio, value $7,474,000.
13F-HR 0001085146-18-002015 filed by CQS Cayman LP
Filed 2018-08-13 (acceptance time not in the bulk data set), ingested 2026-10-07 19:04:44 UTC
Acceptance time not in the bulk data set (spec §4.2).
period ended2018-03-31
13F 25,750 shares
Change vs previous 13F 0 shares
0.41% of the 13F portfolio, value $7,051,000.
13F-HR 0001085146-18-001310 filed by CQS Cayman LP
Filed 2018-05-10 (acceptance time not in the bulk data set), ingested 2026-10-07 19:05:42 UTC
Acceptance time not in the bulk data set (spec §4.2).
period ended2017-12-31
13F 25,750 shares
Change vs previous 13F not available
0.52% of the 13F portfolio, value $8,203,000.
13F-HR 0001085146-18-000502 filed by CQS Cayman LP
Filed 2018-02-12 (acceptance time not in the bulk data set), ingested 2026-10-07 19:06:41 UTC
Acceptance time not in the bulk data set (spec §4.2).