Who Owns Ciena Stock?
NYSE: CIENUtilitiesTelecommunications EquipmentUSD
Market open · Delayed 15 min · as of Oct 9, 12:39 PM ET
Ownership breakdown
- Held by institutions
- 95.99%
- Held by insiders
- 0.57%
- Institutional holders
- 1,662
- Institutions 96.0%
- Insiders 0.6%
- Public and other 3.4%
Who owns Ciena stock?
Institutional investors own about 96.0% of Ciena's shares, spread across 1,662 institutions that file 13F reports. That level of institutional ownership is high, typical of large, widely followed companies. Insiders, including executives, directors and large founding shareholders, hold 0.57% of CIEN.
The largest institutional holders are FMR, LLC (13.48%), Blackrock Inc. (8.97%) and JPMORGAN CHASE & CO (7.90%). Together, the top 10 institutions control 54.8% of shares outstanding. In their latest filings, 5 of the top 10 institutions increased their CIEN positions and 5 reduced them.
Summary generated from market data by MetaCap's automated system. Methodology
Top institutional holders of CIEN
| Institution | Shares | % Held | Change |
|---|---|---|---|
| FMR, LLC | 19.11M | 13.48% | -9.9% |
| Blackrock Inc. | 12.72M | 8.97% | -4.9% |
| JPMORGAN CHASE & CO | 11.21M | 7.90% | +9.6% |
| Vanguard Capital Management LLC | 9.23M | 6.51% | +0.7% |
| Vanguard Portfolio Management LLC | 7.68M | 5.42% | +4.2% |
| State Street Corporation | 6.68M | 4.71% | +5.9% |
| Price (T.Rowe) Associates Inc | 4.07M | 2.87% | -22.3% |
| Geode Capital Management, LLC | 3.37M | 2.38% | -17.1% |
| American Century Companies Inc | 1.85M | 1.31% | +245.6% |
| Bank of America Corporation | 1.79M | 1.26% | -8.5% |
% held is the share of total shares outstanding. Change is the percentage change in the position since the holder's previous 13F filing.
Top mutual fund and ETF holders of CIEN
| Fund | Shares | % Held |
|---|---|---|
| Fidelity Mt. Vernon Street Trust-Fidelity Growth Company Fund | 5.76M | 4.06% |
| VANGUARD INDEX FUNDS-Vanguard Total Stock Market Index Fund | 4.49M | 3.17% |
| JPMorgan Trust II-JPMorgan Large Cap Growth Fund | 4.31M | 3.04% |
| VANGUARD INDEX FUNDS-Vanguard 500 Index Fund | 3.66M | 2.58% |
| VANGUARD INDEX FUNDS-Vanguard Mid-Cap Index Fund | 3.06M | 2.16% |
| iShares Trust-iShares Core S&P 500 ETF | 1.88M | 1.33% |
| Fidelity Concord Street Trust-Fidelity 500 Index Fund | 1.84M | 1.29% |
| SPDR S&P 500 ETF TRUST-State Street SPDR S&P 500 ETF Trust | 1.73M | 1.22% |
| Fidelity Mt. Vernon Street Trust-Fidelity Growth Company K6 Fund | 1.65M | 1.17% |
| VANGUARD INDEX FUNDS-Vanguard Growth Index Fund | 1.62M | 1.14% |
Frequently asked questions
Who is the largest shareholder of Ciena?
FMR, LLC is the largest institutional shareholder of CIEN, owning 13.48% of shares outstanding (19.11M shares) as of its latest 13F filing.
What percentage of Ciena is owned by institutions?
Institutions own about 96.0% of CIEN shares and 96.5% of the public float.
How much of Ciena do insiders own?
Insiders, such as officers and directors, own about 0.57% of CIEN shares outstanding.
Where does institutional ownership data come from?
Investment managers with more than $100 million in US equities must file Form 13F with the SEC within 45 days of each quarter-end. Holdings are therefore up to about 4.5 months old when published.