Jefferies Group's CIEN Position Overview
Jefferies Group (via Jefferies Financial Group Inc.) currently holds 1,815 shares of Ciena Corporation (CIEN) worth $704,637, representing 0.00% of the portfolio. First purchased in 2022-Q4, this medium-term investment has been held for 11 quarters.
Based on 13F filings, Jefferies Group has maintained a strategic position in CIEN, demonstrating sustained confidence in this investment. Largest addition occurred in Q2 2025, adding 49,400 shares. Largest reduction occurred in Q3 2025, reducing 49,400 shares.
Analysis based on 13F filings available since 2013 Q2
Jefferies Group's Ciena Corporation (CIEN) Holding Value Over Time
Track share changes against reported price movement
Quarterly Ciena Corporation (CIEN) Trades by Jefferies Group
| Report Date | Bought/Sold (Sh.) | % Change | Qtr. End Shares | Reported Price |
|---|---|---|---|---|
| Q1 2026 | +1,815 | New Buy | 1,815 | $388.23 |
| Q3 2025 | -49,400 | Sold Out | 0 | $0.00 |
| Q2 2025 | +49,400 | New Buy | 49,400 | $81.33 |
| Q3 2024 | -31,300 | Sold Out | 0 | $0.00 |
| Q2 2024 | +11,300 | Add 56.50% | 31,300 | $48.18 |
| Q1 2024 | -10,000 | Reduce 33.33% | 20,000 | $49.45 |
| Q4 2023 | +25,000 | Add 500.00% | 30,000 | $45.01 |
| Q3 2023 | -1,581 | Reduce 24.02% | 5,000 | $47.26 |
| Q2 2023 | -27,245 | Reduce 80.54% | 6,581 | $42.49 |
| Q1 2023 | +679 | Add 2.05% | 33,826 | $52.52 |
| Q4 2022 | +33,147 | New Buy | 33,147 | $50.98 |
Jefferies Group's Ciena Corporation Investment FAQs
Jefferies Group first purchased Ciena Corporation (CIEN) in Q4 2022, acquiring 33,147 shares, as reported in their 13F filing for that period. Note: Analysis reflects filings available since Q2 2013; earlier records may be incomplete.
Jefferies Group has held Ciena Corporation (CIEN) for 11 quarters since Q4 2022.
Jefferies Group's largest addition to Ciena Corporation (CIEN) was in Q2 2025, adding 49,400 shares worth $4.02 M.
According to the latest 13F filing for Q1 2026, Jefferies Group's firm, Jefferies Financial Group Inc., owns 1,815 shares of Ciena Corporation (CIEN), valued at approximately $704,637.
As of the Q1 2026 filing, Ciena Corporation (CIEN) represents approximately 0.00% of Jefferies Group's publicly disclosed stock portfolio, making it one of their key holdings.
Jefferies Group's peak holding in Ciena Corporation (CIEN) was 49,400 shares, as reported at the end of Q2 2025.