Seth Klarman - Baupost Group
Period: Q1 2026
Portfolio date: 31 Mar 2026
No. of stocks: 22
Portfolio value: $5,115,380,000
Holding/activity history for Ciena Corp. (CIEN)
| Period |
Shares |
% of Portfolio |
Activity |
% Change to Portfolio |
Reported Price |
Value |
Filing |
| 2002 Q4 |
0 |
0.00 |
Sell 100.00%
|
1.88 |
|
|
SEC |
| 2002 Q3 |
1,200,000 |
1.88 |
Add 50.00%
|
0.63 |
$2.97 |
$3,564,000 |
SEC |
| 2002 Q2 |
800,000 |
1.64 |
Buy
|
1.64 |
$4.19 |
$3,352,000 |
SEC |