Ciena Corp (CIEN) · Fund holders
Which of the 64 well-known fund managers followed here own Ciena, from the 13F each files after a quarter's end, and what each did in its latest quarter.
Held by
6
of 64 funds
Their stake
$549.38M
together
Bought
2
0 new, 2 added
Sold
5
2 sold out
The funds
| Fund | Share of its portfolio | Shares | Value | Latest quarter |
|---|---|---|---|---|
| Atreides Management2026-06-30 | 3.03% | 688,521 | $337.76M | Added 2% |
| Point72 Asset Management (Steve Cohen)2026-06-30 | 0.16% | 210,516 | $103.27M | Reduced 61% |
| Gotham Asset Management (Joel Greenblatt)2026-06-30 | 0.13% | 113,019 | $55.44M | Reduced 7% |
| Bridgewater Associates2026-06-30 | 0.20% | 101,038 | $49.57M | Reduced 30% |
| First Eagle Investment Management2026-06-30 | 0.00% | 4,000 | $1.96M | Added 54% |
| Mairs & Power2026-06-30 | 0.01% | 2,800 | $1.37M | Unchanged |
| Lone Pine Capital2026-06-30 | 0.00% | 0 | – | Sold out |
| Whale Rock Capital2026-06-30 | 0.00% | 0 | – | Sold out |
A 13F shows a quarter's end and is filed up to 45 days later, so this is not what the funds hold today. All funds ›