Filing Flows › Ciena (CIEN) › Takeover & LBO
Is Ciena (CIEN) a takeover target?
A leveraged buyout at today's price plus 30% ($314.55 a share) would return about 1% a year to a private-equity buyer over 5 years; the most a buyer could pay for a 20% return is $146.78 a share (−39% against today's $241.96). Historically 2.8% of companies with its figures were bought within a year (0.56× the average).
The buyout, step by step
| Entry | Amount | How |
|---|---|---|
| Offer price a share | $314.55 | today's $241.96 plus 30% |
| × shares | 146.0 million | |
| = Equity value | $45.9B | |
| + Debt refinanced | $3.2B | |
| − Cash | $2.6B | |
| = Enterprise value | $46.5B | 52.4× EBITDA of $887M |
| Fees | $930M | 2% of the price |
| New debt | $4.9B | 5.5× EBITDA at 7.65% a year; the limit that binds: 5.5× EBITDA |
| Buyer's own money | $42.6B | 90% of the cost |
5 years under the buyer
| Year | Revenue | EBITDA | Interest | Free cash flow | Debt left |
|---|---|---|---|---|---|
| Year 1 | $6.5B | $958M | $373M | $226M | $4.7B |
| Year 2 | $6.9B | $1.0B | $356M | $286M | $4.4B |
| Year 3 | $7.3B | $1.1B | $334M | $347M | $4.0B |
| Year 4 | $7.6B | $1.1B | $308M | $406M | $3.6B |
| Year 5 | $7.9B | $1.2B | $276M | $463M | $3.2B |
The exit and the buyer's return
| Exit | Amount | |
|---|---|---|
| Exit multiple | 40.5× EBITDA | today's trading multiple, before any premium |
| Enterprise value at exit | $46.9B | |
| − Debt left | $3.2B | |
| = Buyer's equity | $43.8B | |
| Money multiple | 1.03× | on $42.6B put in |
| Buyer's yearly return (IRR) | 0.6% |
Price against return
What the buyer makes at other premiums over today's $241.96; the IRR reaches 20% at $146.78 a share.
| Premium | Price a share | Buyer's IRR |
|---|---|---|
| 10% | $266.16 | 4.4% |
| 20% | $290.35 | 2.3% |
| 30% | $314.55 | 0.6% |
| 40% | $338.74 | −1.1% |
| 50% | $362.94 | −2.5% |
The figures used
| Figure | Amount | |
|---|---|---|
| Revenue, last 12 months | $6.0B | |
| EBITDA, last 12 months | $887M | 14.7% of revenue |
| Depreciation and amortization | $148M | |
| Capital spending | $240M | |
| Debt | $3.2B | |
| Cash | $2.6B | |
| Share price | $241.96 | on Nov 6, 2026 |
Fixed rules, the same as the interactive view's starting point: the shares are bought at today's price plus 30%, the company's debt is refinanced and fees take 2%. New debt is the least of 5.5× EBITDA, 65% of the price and the amount whose interest EBITDA covers 2 times, at 7.65% a year (SOFR 3.89% plus the high-yield B spread 3.26% plus 0.5%, rates of Oct 15, 2026). Revenue grows 8.0% in the first year — the company's own rate, held between −3% and +8% — fading to 3% by year 5; the EBITDA margin, depreciation and capital spending stay at today's share of revenue; working capital takes 10% of each year's added revenue; tax is 12% of profit after interest. Every dollar of free cash flow repays debt. After 5 years the buyer sells at today's multiple of EBITDA.
What a takeover could cost
Takeovers in its sector paid a median premium of 30% over the share price before the deal (the middle half 12% to 31%), according to the 14 merger proxies and tender-offer responses on EDGAR that state a premium. At the median, Ciena would cost about $314.55 a share, $45.9B for all its shares.
| Premium | % | Price a share | All shares |
|---|---|---|---|
| Low end (a quarter of deals paid less) | 12% | $271.00 | $39.6B |
| Median | 30% | $314.55 | $45.9B |
| High end (a quarter paid more) | 31% | $316.97 | $46.3B |
The odds, from history
Historically 2.8% of companies with its figures were bought within a year (0.56× the average). Its figures put it in decile 2 of 10 (10 = the most likely to be bought). The odds come from a model of every merger proxy, tender-offer response and going-private statement filed on EDGAR since 2011, set against each company's size, margins, debt, cash flow and growth the year before.
Ciena's latest quarter
Ciena, Q3 FY26: revenue $1.7B (+37% year over year), operating margin 18.0%, net earnings $266M, operating cash flow $196M. The chart follows the revenue to costs, profit and cash.
Questions
Is Ciena being acquired?
No headline, 8-K or 13D about a sale is on file in the last year.
Could private equity buy Ciena?
A leveraged buyout at today's price plus 30% ($314.55 a share) would return about 1% a year to a private-equity buyer over 5 years; the most a buyer could pay for a 20% return is $146.78 a share (−39% against today's $241.96).
What would a takeover of Ciena cost?
Takeovers in its sector paid a median premium of 30% over the share price before the deal (the middle half 12% to 31%), according to the 14 merger proxies and tender-offer responses on EDGAR that state a premium. At the median, Ciena would cost about $314.55 a share, $45.9B for all its shares.
Updated Nov 8, 2026. Read automatically from SEC filings and public data; errors are possible. Not investment advice.