Ast Spacemobile [ASTS] vs Ciena [CIEN] Detailed Stock Comparison

Ast Spacemobile Inc.

NASDAQ
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Ciena Corporation

NYSE
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TLDR: Quick Comparison Summary

Based on 20 vital metrics comparison: Ast Spacemobile Inc. wins in 3 metrics, Ciena Corporation wins in 16 metrics, with 0 ties. Ciena Corporation appears stronger overall.

View Metrics Details

Vital Metrics Comparison

Metric Ast Spacemobile Inc. Ciena Corporation Better
P/E Ratio (TTM) -57.03 332.81 Ciena Corporation
Price-to-Book Ratio 11.84 26.13 Ast Spacemobile Inc.
Debt-to-Equity Ratio 93.61 56.93 Ciena Corporation
PEG Ratio -505.69 1.38 Ciena Corporation
EV/EBITDA -96.42 128.36 Ciena Corporation
Profit Margin (TTM) 50.34% 4.47% Ast Spacemobile Inc.
Operating Margin (TTM) -133.10% 13.40% Ciena Corporation
EBITDA Margin (TTM) N/A 13.40% N/A
Return on Equity -30.12% 8.20% Ciena Corporation
Return on Assets (TTM) -6.03% 4.58% Ciena Corporation
Free Cash Flow (TTM) $-1.19B $665.29M Ciena Corporation
1-Year Return 391.59% 624.74% Ciena Corporation
Price-to-Sales Ratio (TTM) 315.26 14.23 Ciena Corporation
Enterprise Value $22.81B $73.23B Ciena Corporation
EV/Revenue Ratio 321.67 14.29 Ciena Corporation
Gross Profit Margin (TTM) 45.84% 43.83% Ast Spacemobile Inc.
Revenue per Share (TTM) $0 $36 Ciena Corporation
Earnings per Share (Diluted) $-1.30 $1.55 Ciena Corporation
Beta (Stock Volatility) 2.80 1.02 Ciena Corporation
Short % of Float 20.28% 6.66% Ciena Corporation

Ast Spacemobile Inc. vs Ciena Corporation Stock Performance Analysis

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ASTS
CIEN

Performance Comparison

Short-term Returns

Stock1D1W1M3M6MYTD
Ast Spacemobile Inc.-8.83%-1.28%72.69%35.95%107.72%41.57%
Ciena Corporation-1.06%4.09%16.43%77.25%209.63%154.82%

Long-term Returns

Stock1Y3Y5Y10Y15Y20Y
Ast Spacemobile Inc.391.59%1,917.97%1,278.01%1,060.80%1,060.80%1,060.80%
Ciena Corporation624.74%1,105.55%866.89%2,659.06%2,236.81%1,682.58%

Performance & Financial Health Analysis: Ast Spacemobile Inc. vs Ciena Corporation

MetricASTSCIEN
Market Information
Market Cap i$29.19B$73.64B
Market Cap CategoryLarge capLarge cap
10 Day Avg. Volume i21,359,3532,506,790
90 Day Avg. Volume i15,410,0183,034,150
Last Close$107.73$620.37
52 Week Range$23.80 - $133.86$70.77 - $637.51
% from 52W High-19.52%-2.69%
All-Time High$133.86 (May 28, 2026)$1,057.00 (Oct 16, 2000)
% from All-Time High-19.52%-41.31%
Growth Metrics
Quarterly Revenue Growth27.31%0.33%
Quarterly Earnings Growth27.31%2.37%
Financial Health
Profit Margin (TTM) i0.50%0.04%
Operating Margin (TTM) i-1.33%0.13%
Return on Equity (TTM) i-0.30%0.08%
Debt to Equity (MRQ) i93.6156.93
Cash & Liquidity
Book Value per Share (MRQ)$6.45$19.74
Cash per Share (MRQ)$7.98$9.19
Operating Cash Flow (TTM) i$-71,517,000$930.01M
Levered Free Cash Flow (TTM) i$-1,240,983,040$699.30M
Dividends
Last 12-Month Dividend Yield iN/AN/A
Last 12-Month Dividend iN/AN/A

Valuation & Enterprise Metrics Analysis: Ast Spacemobile Inc. vs Ciena Corporation

MetricASTS (Apr 26, 2026)CIEN (Apr 26, 2026)
Price Ratios
P/E Ratio (TTM) i-57.03332.81
Forward P/E i-505.6961.04
PEG Ratio i-505.691.38
Price to Sales (TTM) i315.2614.23
Price to Book (MRQ) i11.8426.13
Market Capitalization
Market Capitalization i$29.19B$73.64B
Enterprise Value i$22.81B$73.23B
Enterprise Value Metrics
Enterprise to Revenue i321.6714.29
Enterprise to EBITDA i-96.42128.36
Risk & Other Metrics
Beta i2.801.02
Book Value per Share (MRQ) i$6.45$19.74

Financial Statements Comparison: Ast Spacemobile Inc. vs Ciena Corporation

Financial Metrics

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Revenue

Operating Margin

Profit Margin

Long Term Debt

Income Flow Analysis

Financial Statements Comparison

Income Statement

MetricASTS (2025)CIEN (2025)
Revenue/Sales i70.92M4.77B
Cost of Goods Sold i35.22M2.76B
COGS % of Revenue i49.7%58.0%
Gross Profit i35.70M2.00B
Gross Margin i50.3%42.0%
Research & Development i170.63M848.33M
Operating Income (EBIT) i-287.71M310.79M
Operating Margin i-405.7%6.5%
EBITDA i-301.78M506.15M
EBITDA Margin i-425.5%10.6%
Pre-Tax Income i-457.11M156.29M
Pre-Tax Income % of Revenue i-644.6%3.3%
Income Tax i3.90M32.95M
Income Tax % of Revenue i5.5%0.7%
Net Income (Profit) i-461.01M123.34M
Profit Margin i-650.1%2.6%

Balance Sheet & Liquidity Metrics

MetricASTS (2025)CIEN (2025)
Cash & Equivalents i2.34B1.09B
Total Current Assets i2.46B3.57B
Total Current Assets % of Revenue i3,466.7%74.8%
Total Current Liabilities i150.34M1.31B
Total Current Liabilities % of Revenue i212.0%27.4%
Long-Term Debt i2.23B1.60B
Long-Term Debt % of Revenue i3,137.5%33.4%
Total Shareholders Equity i2.39B2.73B
Retained Earnings i-831.69M-3.17B
Retained Earnings % of Revenue i-1,172.7%-66.5%
Property, Plant & Equipment i359.36M38.61M

Cash Flow Statement Comparison

MetricASTS (2025)CIEN (2025)
Operating Cash Flow i-117.86M647.02M
Operating Cash Flow % of Revenue i-166.2%13.6%
Capital Expenditures i-1.06B-140.80M
Free Cash Flow i-1.19B665.29M
FCF Margin i-1,681.7%13.9%
Debt Repayment i-1.01B-35.14M
Common Stock Repurchase iN/A-425.82M

Short Interest & Institutional Ownership Analysis

MetricASTSCIEN
Shares Short i46.23M5.98M
Short Ratio i3.641.72
Short % of Float i20.28%6.66%
Shares Outstanding i285.45M141.45M
Float Shares i274.14M140.60M
% Held by Insiders i11.68%0.58%
% Held by Institutions i42.03%99.24%
% Held by Public i46.29%0.18%

Dividend Analysis & Yield Comparison: Ast Spacemobile Inc. vs Ciena Corporation

MetricASTSCIEN
Last 12-Month Dividend iN/AN/A
Last 12-Month Dividend Yield iN/AN/A
3-Year Avg Annual Dividend iN/AN/A
3-Year Avg Dividend Yield iN/AN/A
3-Year Total Dividends iN/AN/A
Ex-Dividend DateN/AN/A