SEC 13F Intelligence

Whale Rock Capital Management LLC / CIEN

Whale Rock Capital Management LLC’s Ciena Corp Position

Does Whale Rock Capital Management LLC own Ciena Corp (CIEN)? Yes — 231.3K shares worth $90M (+1.16% of its 13F portfolio) as of Q1 2026, down from 893.5K shares the prior filed quarter.

Position Value
$90M
Q1 2026
Shares
231.3K
% of Portfolio
+1.16%
Quarters Held
4
currently held

Position History CIEN

Reported value by quarter
Q2 ’25: $68MQ2 ’25Q3 ’25: $195MQ3 ’25Q4 ’25: $209MQ4 ’25Q1 ’26: $90MQ1 ’26filingsflow.com
QuarterSharesValue% of Portfolio
Q1 2026231.3K$90M+1.16%
Q4 2025893.5K$209M+2.67%
Q3 20251.34M$195M+2.29%
Q2 2025835.8K$68M+0.94%

Common-stock position only; options are excluded. Quarters where the fund filed no 13F or reported no position are absent. See Whale Rock Capital Management LLC’s full portfolio or all institutional holders of CIEN.