
Markets Edge Higher as Investors Watch Iran, Micron Leads Memory Rally
By MarketDash
April 6, 2026

See which hedge funds own CIEN and how their positions have changed.
Switch to CIEN Stock Dashboard| Institution | % of Portfolio | Shares | Value | Avg Buy Price | Latest Activity | Filed |
|---|---|---|---|---|---|---|

See which hedge funds own CIEN and how their positions have changed.
Switch to CIEN Stock Dashboard| Institution | % of Portfolio | Shares | Value | Avg Buy Price | Latest Activity | Filed |
|---|---|---|---|---|---|---|







