What are Ciena's total assets?

Ciena (CIEN) holds $6.0B in total assets, up 6.7% year over year.

How much debt does Ciena have?

Ciena carries $1.6B in total debt against $2.9B of shareholders' equity, a debt-to-equity ratio of 0.54.

How much cash does Ciena have?

Ciena holds $1.0B in cash and equivalents.

Can Ciena cover its short-term obligations?

Its current ratio is 2.73 — current assets exceed current liabilities.

Where does Ciena's balance sheet data come from?

Every line is extracted from Ciena's SEC filings (10-K and 10-Q) and tagged in XBRL. Switch between quarterly, annual, and trailing-twelve-month views, or open any line for its full history and peer comparisons.

Ciena CIEN Balance Sheet Statement

Income Statement Balance Sheet Cash Flow Ratios Segments

Quarterly Annual TTM

YoY QoQ

Simplified Detailed

	TTM Q2 '26	TTM Q1 '26	TTM Q4 '25	TTM Q3 '25	TTM Q2 '25
Cash and cash equivalents	$1.05B+10.0%	$1.12B+28.4%	$1.09B+16.8%	$1.06B+19.5%	$949.94M-13.0%
Short-term investments	——	——	——	——	——
Accounts receivable, net	$1.05B+13.2%	$967.41M+3.1%	$975.86M+7.4%	$1.03B+14.0%	$929.8M+10.7%
Inventories	$965.18M-2.7%	$991.77M+4.0%	$955.64M+3.0%	$981.88M-2.5%	$992.35M-8.3%
Raw materials	——	——	——	——	——
Work in process	$40.19M+13.8%	$34M+4.0%	$35.05M+8.8%	$35.61M-19.7%	$35.32M-48.2%
Finished goods	$334.49M+22.4%	$318.55M+10.2%	$286.05M-11.9%	$261.73M-16.6%	$273.38M-17.5%
Prepaid expenses and other current assets	$504.31M-0.4%	$427.92M-13.7%	$455.32M-19.3%	$473.9M-21.0%	$506.25M+20.1%
Trading assets	——	——	——	——	——
Total current assets	$3.57B+0.1%	$3.54B+1.4%	$3.57B+0.6%	$3.69B+4.2%	$3.56B+0.6%
Property and equipment, net	——	——	——	——	——
Operating lease right-of-use assets	——	——	——	——	——
Goodwill	$520.4M+17.0%	$521.71M+17.4%	$521.2M+17.2%	$444.83M0.0%	$444.81M0.0%
Intangible assets, net	——	——	——	——	——
Deferred tax assets	——	——	——	——	——
Other non-current assets	——	——	——	——	——
Total investment securities	——	——	——	——	——
Available-for-sale securities	——	——	——	——	——
Total assets	$6.04B+6.7%	$5.89B+5.7%	$5.86B+4.0%	$5.75B+3.1%	$5.66B+0.8%
Accounts payable	$606.6M+44.7%	$547.22M+38.3%	$542.84M+28.2%	$464.68M+46.8%	$419.08M+26.2%
Accrued expenses	——	——	——	——	——
Accrued compensation	——	——	——	——	——
Deferred revenue	$238.38M+7.5%	$290.42M+66.8%	$208.94M+33.6%	$196.21M+9.3%	$221.84M+12.6%
Current portion of long-term debt	$11.58M0.0%	$11.58M0.0%	$11.58M-1.0%	$11.58M-1.0%	$11.58M-1.0%
Operating lease liabilities, current	$12.4M-5.9%	$13.27M+2.1%	$13.96M-3.5%	$14.69M-5.6%	$13.17M-18.4%
Finance Lease Liability, Current	——	——	——	——	——
Contract liabilities	——	——	——	——	——
Income taxes payable	——	——	——	——	——
Accrued interest	——	——	——	——	——
Total current liabilities	$1.31B+25.0%	$1.26B+31.6%	$1.31B+30.9%	$1.12B+29.1%	$1.05B+14.8%
Long-term debt	$1.52B-0.6%	$1.52B-0.4%	$1.52B-0.6%	$1.53B-0.8%	$1.53B-0.8%
Operating lease liabilities, non-current	$32M-8.9%	$34.1M+49.8%	$32.52M+29.5%	$34.5M+29.0%	$35.1M+23.1%
Other non-current liabilities	$185M-2.0%	$182.33M-2.0%	$175.43M-5.7%	$195.98M+14.6%	$188.81M+9.2%
Total liabilities	$32.28M-98.9%	$30.93M-98.9%	$7.66M-99.7%	$2.96B+10.3%	$2.88B+5.4%
Preferred stock	——	——	——	——	——
Common stock	——	——	——	——	——
Additional paid-in capital	——	——	——	——	——
Retained earnings	-$2.8B+13.5%	-$3.02B+7.1%	-$3.17B+3.7%	-$3.19B+4.2%	-$3.24B+3.1%
Accumulated other comprehensive income (loss)	-$40.08M-1.2%	-$38.72M+42.5%	-$55.04M-17.8%	-$44.83M-11.5%	-$39.6M-82.2%
Treasury stock	——	——	——	——	——
Total stockholders' equity	$2.89B+4.2%	$2.79B0.0%	$2.73B-3.1%	$2.79B-3.6%	$2.78B-3.6%
Total liabilities and stockholders' equity	$6.04B+6.7%	$5.89B+5.7%	$5.86B+4.0%	$5.75B+3.1%	$5.66B+0.8%
Available-for-Sale Debt Securities - Amortized Cost	——	——	——	——	——
Available-for-Sale Debt Securities - Amortized Cost (Due Within One Year)	——	——	——	——	——
Allowance for Doubtful Accounts	$11M+12.2%	$11.2M+10.9%	$11.2M+13.1%	$9.5M+3.3%	$9.8M-14.0%
Allowance for Doubtful Accounts Receivable (Current)	——	——	——	——	——
Cash, Cash Equivalents, and Marketable Securities	——	——	——	——	——
Other Inventory, Net	$156.74M+32.8%	$145.94M+34.2%	$129.41M+20.7%	$121.48M+74.3%	$118.02M+98.4%
Available-for-Sale Debt Securities - Fair Value (Maturing 1 to 5 Years)	——	——	——	——	——
Available-for-Sale Securities (Non-Current)	——	——	——	——	——
Capitalized Contract Costs, Net	——	——	——	——	——
Investments - Amortized Cost Basis	$468.43M-9.9%	$324.18M-38.6%	$342.26M-30.1%	$421.64M+1,840%	$520.08M+3,090%
Long-term receivables, net	——	——	——	——	——
Net Investment in Lease	$38.46M-0.5%	$40.48M+61.2%	$38.61M+40.8%	$40.35M+40.5%	$38.66M+28.0%
Operating Lease Right-of-Use Assets in Other Assets	$38.46M-0.5%	$40.48M+61.2%	$38.61M+40.8%	$40.35M+40.5%	$38.66M+28.0%
Software and Technology Licenses, Net	$191.07M+20.1%	$190.89M+18.0%	$186.32M+20.4%	$154.06M+5.9%	$159.08M+5.2%
Accrued Progress Collections and Price Adjustments	$102.11M+22.7%	$100.46M+20.8%	$94.85M+16.8%	$81.06M+4.4%	$83.24M+3.6%
Other Commercial Liabilities	$439.63M+15.3%	$395.88M+9.4%	$531.08M+34.8%	$436.31M+25.7%	$381.4M+7.4%
Accrued Vacation Current	——	——	——	——	——
Derivative Liabilities - Fair Value	——	——	——	——	——
Restructuring Reserve	——	——	——	——	——
Standard Product Warranty Accrual	——	——	——	——	——
Contract Liabilities, Non-Current	$102.11M+22.7%	$100.46M+20.8%	$94.85M+16.8%	$81.06M+4.4%	$83.24M+3.6%
Deferred Compensation Liability (Non-Current)	——	——	——	——	——
Common Stock Par Value Per Share	——	——	——	——	——
Common Stock Shares Issued	——	——	——	——	——
Convertible Preferred Stock Authorized Shares	——	——	——	——	——
Convertible Preferred Stock Issued Shares	——	——	——	——	——
Convertible Preferred Stock Outstanding Shares	——	——	——	——	——
Preferred Stock Par Value Per Share	——	——	——	——	——
Share Repurchase Authorization Limit	——	——	——	——	——
Share Repurchase Program - Amount Remaining	——	——	——	——	——
Unrealized Gains on Investments	——	——	——	——	——
Unrealized Losses on Investments (Before Tax)	——	——	——	——	——
Cumulative Cost Basis	$468.43M-9.9%	$324.18M-38.6%	$342.26M-30.1%	$421.64M+1.6%	$520.08M+7.2%
Fair Value Measurement Disclosure	——	——	——	——	——
Accrued Liabilities Fair Value Disclosure	——	——	——	——	——
Deferred compensation plan assets	——	——	——	——	——
Investments Fair Value Disclosure	——	——	——	——	——
Long-term investments	——	——	——	——	——
Other financial assets	——	——	——	——	——
Inventory capitalized costs	$44.05M+20.1%	$43.21M+43.5%	$40.76M+46.1%	$41.83M+16.3%	$36.66M-16.1%
Other liabilities	——	——	——	——	——
Equipment, building, furniture and fixtures, net	$483.54M+24.6%	$478.32M+38.4%	$425.39M+16.5%	$408.7M+24.6%	$388M+27.4%
Purchase Obligation	——	——	——	——	——

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Questions, answered.

What are Ciena's total assets?: Ciena (CIEN) holds $6.0B in total assets, up 6.7% year over year.
How much debt does Ciena have?: Ciena carries $1.6B in total debt against $2.9B of shareholders' equity, a debt-to-equity ratio of 0.54.
How much cash does Ciena have?: Ciena holds $1.0B in cash and equivalents.
Can Ciena cover its short-term obligations?: Its current ratio is 2.73 — current assets exceed current liabilities.
Where does Ciena's balance sheet data come from?: Every line is extracted from Ciena's SEC filings (10-K and 10-Q) and tagged in XBRL. Switch between quarterly, annual, and trailing-twelve-month views, or open any line for its full history and peer comparisons.