451 hedge funds and large institutions have $6.1B invested in Ciena in 2023 Q4 according to their latest regulatory filings, with 63 funds opening new positions, 132 increasing their positions, 172 reducing their positions, and 74 closing their positions.

New
Increased
Maintained
Reduced
Closed

more call options, than puts

Call options by funds: $ | Put options by funds: $

more funds holding in top 10

Funds holding in top 10:

more ownership

Funds ownership:

less capital invested

Capital invested by funds: $ → $

4% less funds holding

Funds holding: 468451 (-17)

15% less first-time investments, than exits

New positions opened: 63 | Existing positions closed: 74

23% less repeat investments, than reductions

Existing positions increased: 132 | Existing positions reduced: 172

Holders
451
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
6
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$48.5M
Puts
$31.6M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
401
$6.08K
402
$6K
403
$5.63K
404
$5.54K
405
$5.28K
406
$5.09K
407
$5K
408
$4.95K
409
$4.91K
410
$4.77K
411
$4.59K
412
$4.41K
413
$4K
414
$3.83K
415
$3.79K
416
$3.2K
417
$2.93K
418
$2.79K
419
$2.7K
420
$2.43K
421
$2.12K
422
$2.07K
423
$2K
424
$1.98K
425
$1.87K