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Dyne Therapeutics, Inc. DYN Operating Cash Flow

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Other financials

Income statement

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Operating income-$125.3M-2.4%
Net income-$120.9M-4.8%
EPS (diluted)-$0.73+30.5%

Balance sheet

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Cash & equivalents$753.1M+59.5%
Total debt$168.7M+623%
Total equity$865.1M+29.3%
Total assets$1.1B+49.8%

Cash flow

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CapEx$221.0K-77.5%
Free cash flow-$145.1M-35.8%

Valuation

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Market cap$4.83B+193%
Enterprise value$4.25B+231%

Returns & leverage

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Return on equity-58.9%-4.4pp
Debt / equity0.2×+0.2×
Current ratio19.9×-0.4×

Where this comes from

Reported directly by Dyne Therapeutics, Inc. in its filing.

Tagged under the XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities.

The source filing: Dyne Therapeutics, Inc.’s 10-Q, filed May 11, 2026.

Filed
May 11, 2026, 7:25 AM EDT
Fiscal quarter
Q1 FY2026
Calendar quarter
Q1 2026
Accession
0001193125-26-215702
Line itemThree Months Ended March 31, 2026Three Months Ended March 31, 2025
Prepaid expenses and other current assets(32,847)4,999
Other non-current assets28
Accounts payable and other liabilities(4,804)(8,601)
Net cash used in operating activities(144,922)(105,893)
Cash flows from investing activities:
Purchases of property and equipment(221)(981)
Purchases of marketable securities(64,278)(65,970)
Maturities of marketable securities33,45965,439

Item 1. Condensed Consolidated Financial Statements (Unaudited)

FAQ

What is Dyne Therapeutics, Inc.'s operating cash flow?
Dyne Therapeutics, Inc. (DYN) reported operating cash flow of -$144.92M in Q1 2026.
How has Dyne Therapeutics, Inc.'s operating cash flow changed year-over-year?
Dyne Therapeutics, Inc.'s operating cash flow decreased by 36.9% year-over-year, from -$105.89M to -$144.92M.
What is the long-term trend for Dyne Therapeutics, Inc.'s operating cash flow?
Over 4 years (2021 to 2025), Dyne Therapeutics, Inc.'s operating cash flow has grown at a 35.5% compound annual growth rate (CAGR), from -$119.56M to -$403.21M.
What does operating cash flow mean?
Total cash generated by or used in core business operations — the single most important cash flow metric for assessing business health.

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