Follow-The-Filings

Portfolio changes · featured 13Fs

Activity

Moves in CIEN across featured managers — New / Exit / Add / Reduce.

ticker CIEN holders clear

5 managers with a move of 137 featured filed through 14 Aug managers newest 13Fs

2 shown · all sizes · open ticker or manager

ticker action manager Δ port detail period
14 Aug 2
CIEN Exit Stephen Mandel - Lone Pine Capital −2.51% was 2.5% Q1→Q2
CIEN Exit Alex Sacerdote - Whale Rock Capital Management −1.16% was 1.2% Q1→Q2

As-filed 13F long equity only (options excluded). Default signal: New/Exit always Add/Reduce need |Δ weight| ≥ 1%. Managers Newest 13Fs Home