Atika Capital Management LLC: REAL position timeline
Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Atika Capital Management LLC on REAL, newest first. How the timeline and the estimate are built.
Atika Capital Management LLC held 940,000 REAL shares at 2026-06-30 per its 13F-HR filed 2026-08-13.
the latest 13F is the newest step
- period ended2026-06-3013F 940,000 sharesChange vs previous 13F +488,945 shares
1.1% of the 13F portfolio, value $11,082,601.
13F-HR 0001214659-26-010035 filed by Atika Capital Management LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2026-03-3113F 451,055 sharesChange vs previous 13F -113,945 shares
0.65% of the 13F portfolio, value $4,095,579.
13F-HR 0001214659-26-006119 filed by Atika Capital Management LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-12-3113F 565,000 sharesChange vs previous 13F +191,000 shares
1.24% of the 13F portfolio, value $8,915,699.
13F-HR 0001214659-26-001658 filed by Atika Capital Management LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-09-3013F 374,000 sharesChange vs previous 13F +374,000 shares
0.34% of the 13F portfolio, value $3,975,620.
13F-HR 0001214659-25-016379 filed by Atika Capital Management LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-03-3113F 0 sharesChange vs previous 13F -745,600 shares
13F-HR 0001214659-25-007540 filed by Atika Capital Management LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
Exited: the 13F for this period no longer lists the position.
- period ended2024-12-3113F 745,600 sharesChange vs previous 13F not available
1.06% of the 13F portfolio, value $8,149,408.
13F-HR 0001214659-25-002515 filed by Atika Capital Management LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).