IonQ [IONQ] vs Western Digital [WDC] Detailed Stock Comparison

IonQ Inc.

NYSE
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Western Digital Corporation

NASDAQ
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TLDR: Quick Comparison Summary

Based on 21 vital metrics comparison: IonQ Inc. wins in 3 metrics, Western Digital Corporation wins in 16 metrics, with 0 ties. Western Digital Corporation appears stronger overall.

View Metrics Details

Vital Metrics Comparison

Metric IonQ Inc. Western Digital Corporation Better
P/E Ratio (TTM) -23.97 38.17 Western Digital Corporation
Price-to-Book Ratio 4.27 19.27 IonQ Inc.
Debt-to-Equity Ratio 0.79 65.44 IonQ Inc.
PEG Ratio -49.89 0.18 Western Digital Corporation
EV/EBITDA -29.17 41.01 Western Digital Corporation
Profit Margin (TTM) 40.40% 35.64% IonQ Inc.
Operating Margin (TTM) -345.66% 31.92% Western Digital Corporation
EBITDA Margin (TTM) N/A 31.92% N/A
Return on Equity -24.40% 41.13% Western Digital Corporation
Return on Assets (TTM) -10.42% 9.15% Western Digital Corporation
Free Cash Flow (TTM) $-299.60M $1.28B Western Digital Corporation
Dividend Yield N/A 0.15% N/A
1-Year Return 78.66% 930.48% Western Digital Corporation
Price-to-Sales Ratio (TTM) 126.46 12.84 Western Digital Corporation
Enterprise Value $15.02B $137.66B Western Digital Corporation
EV/Revenue Ratio 115.50 12.83 Western Digital Corporation
Gross Profit Margin (TTM) 29.56% 45.74% Western Digital Corporation
Revenue per Share (TTM) $0 $31 Western Digital Corporation
Earnings per Share (Diluted) $-1.82 $10.56 Western Digital Corporation
Beta (Stock Volatility) 2.80 1.83 Western Digital Corporation
Short % of Float 22.32% 8.89% Western Digital Corporation

IonQ Inc. vs Western Digital Corporation Stock Performance Analysis

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IONQ
WDC

Performance Comparison

Short-term Returns

Stock1D1W1M3M6MYTD
IonQ Inc.-4.47%12.23%56.07%86.23%52.14%52.66%
Western Digital Corporation5.51%7.33%27.29%108.49%251.96%200.00%

Long-term Returns

Stock1Y3Y5Y10Y15Y20Y
IonQ Inc.78.66%681.67%613.56%554.59%554.59%554.59%
Western Digital Corporation930.48%1,646.25%810.70%1,371.09%1,910.64%3,287.82%

Performance & Financial Health Analysis: IonQ Inc. vs Western Digital Corporation

MetricIONQWDC
Market Information
Market Cap i$16.04B$138.13B
Market Cap CategoryLarge capLarge cap
10 Day Avg. Volume i43,959,3136,208,858
90 Day Avg. Volume i26,540,1818,068,893
Last Close$68.21$594.11
52 Week Range$25.89 - $84.64$51.88 - $602.54
% from 52W High-19.42%-1.40%
All-Time High$82.97 (Oct 07, 2025)$602.54 (Jun 03, 2026)
% from All-Time High-17.79%-1.40%
Growth Metrics
Quarterly Revenue Growth4.29%0.25%
Quarterly Earnings Growth4.29%2.10%
Financial Health
Profit Margin (TTM) i0.40%0.36%
Operating Margin (TTM) i-3.46%0.32%
Return on Equity (TTM) i-0.24%0.41%
Debt to Equity (MRQ) i0.7965.44
Cash & Liquidity
Book Value per Share (MRQ)$10.48$20.92
Cash per Share (MRQ)$6.53$11.93
Operating Cash Flow (TTM) i$-283,187,008$2.67B
Levered Free Cash Flow (TTM) i$-21,779,376$3.90B
Dividends
Last 12-Month Dividend Yield iN/A0.15%
Last 12-Month Dividend iN/A$0.44

Valuation & Enterprise Metrics Analysis: IonQ Inc. vs Western Digital Corporation

MetricIONQ (Apr 24, 2026)WDC (Apr 26, 2026)
Price Ratios
P/E Ratio (TTM) i-23.9738.17
Forward P/E i-49.8928.44
PEG Ratio i-49.890.18
Price to Sales (TTM) i126.4612.84
Price to Book (MRQ) i4.2719.27
Market Capitalization
Market Capitalization i$16.04B$138.13B
Enterprise Value i$15.02B$137.66B
Enterprise Value Metrics
Enterprise to Revenue i115.5012.83
Enterprise to EBITDA i-29.1741.01
Risk & Other Metrics
Beta i2.801.83
Book Value per Share (MRQ) i$10.48$20.92

Financial Statements Comparison: IonQ Inc. vs Western Digital Corporation

Financial Metrics

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Revenue

Operating Margin

Profit Margin

Long Term Debt

Income Flow Analysis

Financial Statements Comparison

Income Statement

MetricIONQ (2025)WDC (2025)
Revenue/Sales i130.02M9.52B
Cost of Goods Sold i77.49M5.83B
COGS % of Revenue i59.6%61.2%
Gross Profit i52.53M3.69B
Gross Margin i40.4%38.8%
Research & Development i305.71M994.00M
Operating Income (EBIT) i-633.72M2.13B
Operating Margin i-487.4%22.4%
EBITDA i-618.42M2.61B
EBITDA Margin i-475.6%27.4%
Pre-Tax Income i-556.69M1.13B
Pre-Tax Income % of Revenue i-428.2%11.9%
Income Tax i-44.57M-513.00M
Income Tax % of Revenue i-34.3%-5.4%
Net Income (Profit) i-512.12M1.89B
Profit Margin i-393.9%19.8%

Balance Sheet & Liquidity Metrics

MetricIONQ (2025)WDC (2025)
Cash & Equivalents i1.03B2.11B
Total Current Assets i2.59B5.86B
Total Current Assets % of Revenue i1,989.3%61.5%
Total Current Liabilities i166.83M5.42B
Total Current Liabilities % of Revenue i128.3%56.9%
Long-Term Debt i21.17M2.49B
Long-Term Debt % of Revenue i16.3%26.1%
Total Shareholders Equity i3.81B5.54B
Retained Earnings i-1.19B762.00M
Retained Earnings % of Revenue i-918.4%8.0%
Property, Plant & Equipment i84.42M0

Cash Flow Statement Comparison

MetricIONQ (2025)WDC (2025)
Operating Cash Flow i-143.37M996.00M
Operating Cash Flow % of Revenue i-110.3%10.5%
Capital Expenditures i-16.42M-407.00M
Free Cash Flow i-299.60M1.28B
FCF Margin i-230.4%13.4%
Debt Repayment iN/A-2.09B
Common Stock Repurchase iN/A-149.00M

Short Interest & Institutional Ownership Analysis

MetricIONQWDC
Shares Short i80.93M26.65M
Short Ratio i4.053.21
Short % of Float i22.32%8.89%
Shares Outstanding i362.59M340.00M
Float Shares i359.97M336.72M
% Held by Insiders i2.55%0.54%
% Held by Institutions i53.67%103.30%
% Held by Public i43.78%-3.84%

Dividend Analysis & Yield Comparison: IonQ Inc. vs Western Digital Corporation

MetricIONQWDC
Last 12-Month Dividend iN/A$0.44
Last 12-Month Dividend Yield iN/A0.15%
3-Year Avg Annual Dividend iN/A$0.15
3-Year Avg Dividend Yield iN/A0.10%
3-Year Total Dividends iN/A$0.44
Ex-Dividend DateN/AMar 05, 2026