BOLT Bolt Biotherapeutics, Inc. - Common Stock

NASDAQ · Biotechnology · View on SEC EDGAR ↗
$3.22
Price · Aug 18, 2026
Fundamentals as of Aug 11, 2026

BOLT Stock Snapshot Price, market cap, P/E, EPS, ROE, debt/equity, 52-week range

Price
$3.22
Market Cap
$6M
P/E (TTM)
-0.2
EPS (TTM)
$-17.85
Revenue (TTM)
$8M
Div Yield
ROE
-102.2%
Debt/Equity
52W Range
$3 – $7

BOLT Stock Price Chart Daily OHLCV with technical indicators — pan, zoom, and customize your view

10-Year Performance Revenue, net income, margins and EPS trends

Revenue & Net Income $8M
6-point trend, +3231.2%
2020-12-31 2025-12-31
EPS $-17.85
5-point trend, -501.0%
2021-12-31 2025-12-31
Free Cash Flow $-40M
5-point trend, +32.8%
2021-12-31 2025-12-31
Margins -433.7%

Valuation P/E, P/S, P/B, EV/EBITDA ratios — is the stock expensive or cheap?

Metric
5Y trend
BOLT
Peer Median
P/E (TTM)
5-point trend, +99.1%
-0.2
P/S (TTM)
5-point trend, -100.0%
0.8
2.9
P/B
5-point trend, -97.3%
0.2
1.1
Price / FCF
5-point trend, +99.6%
-0.2

Profitability Gross, operating and net margins; ROE, ROA, ROIC

Metric
5Y trend
BOLT
Peer Median
Operating Margin
5-point trend, +93.6%
-469.3%
Net Profit Margin
5-point trend, +94.5%
-433.7%
-4409.1%
ROA
5-point trend, +23.3%
-42.7%
-111.4%
ROE
5-point trend, -172.0%
-102.2%
-169.4%
ROIC
-136.2%

Financial Health Debt, liquidity, solvency — balance sheet strength

Metric
5Y trend
BOLT
Peer Median
Current Ratio
5-point trend, -59.6%
3.6
1.9
Quick Ratio
5-point trend, -62.7%
3.3

Growth Revenue, EPS and net income growth: YoY, 3Y CAGR, 5Y CAGR

Metric
5Y trend
BOLT
Peer Median
Revenue YoY
5-point trend, +510.7%
0.07%
Revenue CAGR 3Y
5-point trend, +510.7%
10.3%
Revenue CAGR 5Y
5-point trend, +510.7%
101.6%

Per Share Metrics EPS, book value per share, cash flow per share, dividend per share

Metric
5Y trend
BOLT
Peer Median
EPS (Diluted)
5-point trend, -501.0%
$-17.85

Capital Efficiency Asset turnover, inventory turnover, receivables turnover

Metric
5Y trend
BOLT
Peer Median

BOLT Analyst Consensus Bullish and bearish analyst opinions, 12-month price target, upside

BUY 10 analysts
  • Strong Buy 2 20.0%
  • Buy 5 50.0%
  • Hold 3 30.0%
  • Sell 0 0.0%
  • Strong Sell 0 0.0%

12-Month Price Target

3 analysts · 2026-08-17
Median target $7.00 +117.4%
Mean target $29.00 +800.6%

Earnings History EPS actual vs estimate, surprise %, beat rate, next earnings date

Avg Surprise
1.2%
Period EPS Actual EPS Est Surprise
March 31, 2026 $-4.31 $-2.91 -1.4%
Dec. 31, 2025 $-3.84 $-6.23 2.4%
Sept. 30, 2025 $-3.72 $-5.90 2.2%
June 30, 2025 $-4.46 $-6.58 2.1%
March 31, 2025 $-5.80 $-7.39 1.6%
Dec. 31, 2024 $-7.60 $-7.75 0.15%

Peer comparison (GICS sub-industry) Key metrics vs sector peers

Ticker Market Cap P/E Rev YoY Net Margin ROE Gross Margin
BOLT $11M -0.3 0.07% -433.7% -102.2%
ALZN $5M -0.4 -598.1%
FBLG -0.5
ERNA
ENSC $4M -0.2 -2.8% -200.9% -294.0%
CDIO
ACXP $6M -0.5 -180.3%
PMCB $8M -0.3 -56.7%
BRTX $10M -0.7 -10.3% -3959.4% -547.6% 93.4%
XBIO -1.4 19.0%

Full Fundamentals All metrics by year — income statement, balance sheet, cash flow

Income Statement 14
Annual Income Statement data for BOLT
Metric Trend 202520242023202220212020
Revenue 6-point trend, +3231.2% $8M $8M $8M $6M $1M $231.0K
R&D Expense 6-point trend, -29.3% $29M $57M $62M $73M $76M $40M
SG&A Expense 6-point trend, +52.3% $14M $18M $23M $23M $18M $9M
Operating Expenses 6-point trend, -11.3% $44M $81M $84M $96M $94M $49M
Operating Income 6-point trend, +26.6% $-36M $-73M $-76M $-90M $-93M $-49M
Other Non-op 6-point trend, +123.7% $3M $10M $7M $2M $-6M $-12M
Pretax Income 2-point trend, +47.1% $-33M $-63M · · · ·
Income Tax Flat — no change across 6 periods $0 $0 $0 $0 $0 $0
Net Income 6-point trend, +45.0% $-33M $-63M $-69M $-88M $-99M $-61M
EPS (Basic) 5-point trend, -501.0% $-17.85 $-33.06 $-1.83 $-2.36 $-2.97 ·
EPS (Diluted) 5-point trend, -501.0% $-17.85 $-33.06 $-1.83 $-2.36 $-2.97 ·
Shares (Basic) 6-point trend, -6.0% 1,869,924 1,909,225 37,811,984 37,358,425 33,196,712 1,989,208
Shares (Diluted) 5-point trend, -94.4% 1,869,924 1,909,225 37,811,984 37,358,425 33,196,712 ·
EBITDA 5-point trend, +62.0% $-35M $-71M $-74M $-89M $-92M ·
Balance Sheet 20
Annual Balance Sheet data for BOLT
Metric Trend 202520242023202220212020
Cash & Equivalents 6-point trend, +111.2% $12M $7M $11M $9M $27M $6M
Short-term Investments 6-point trend, -8.6% $16M $40M $91M $160M $159M $17M
Prepaid Expense 6-point trend, +1.3% $3M $3M $4M $4M $3M $3M
Current Assets 6-point trend, +19.3% $30M $51M $106M $173M $189M $25M
PP&E (Net) 6-point trend, -69.5% $1M $3M $5M $6M $6M $4M
PP&E (Gross) 6-point trend, +62.2% $9M $10M $11M $10M $8M $5M
Accum. Depreciation 6-point trend, +496.2% $7M $7M $6M $4M $2M $1M
Other Non-current Assets 6-point trend, -84.8% $138.0K $62.0K $2M $1M $1M $909.0K
Total Assets 6-point trend, +21.9% $57M $100M $160M $228M $308M $47M
Accounts Payable 6-point trend, -9.7% $1M $2M $3M $4M $4M $2M
Current Liabilities 6-point trend, -25.1% $8M $16M $20M $23M $21M $11M
Capital Leases 6-point trend, +114.7% $20M $23M $17M $20M $22M $9M
Other Non-current Liabilities 6-point trend, -59.9% $132.0K $0 $43.0K $42.0K $210.0K $329.0K
Total Liabilities 6-point trend, -34.5% $30M $42M $47M $56M $58M $46M
Common Stock Flat — no change across 5 periods $0 $0 $0 $0 $0 ·
Retained Earnings 6-point trend, -325.1% $-461M $-427M $-364M $-295M $-207M $-108M
AOCI 5-point trend, +93.5% $-21.0K $97.0K $37.0K $-919.0K $-321.0K ·
Stockholders' Equity 6-point trend, +125.3% $27M $57M $113M $172M $250M $-105M
Liabilities + Equity 6-point trend, +21.9% $57M $100M $160M $228M $308M $47M
Shares Outstanding 6-point trend, -9.8% 1,920,566 1,916,943 38,114,606 37,797,902 37,399,694 2,130,139
Cash Flow 12
Annual Cash Flow data for BOLT
Metric Trend 202520242023202220212020
D&A 6-point trend, +111.3% $1M $2M $2M $2M $1M $611.0K
Stock-based Comp 6-point trend, +95.9% $3M $7M $9M $10M $8M $1M
Restructuring 3-point trend, +1480000.00 $1M $3M $0 · · ·
Other Non-cash 5-point trend, -133.1% $-11M $-7M $-11M $352.0K $32M ·
Operating Cash Flow 6-point trend, +15.8% $-40M $-61M $-70M $-77M $-57M $-47M
CapEx 6-point trend, -97.8% $72.0K $41.0K $206.0K $2M $2M $3M
Investing Cash Flow 6-point trend, +315.1% $44M $58M $71M $58M $-232M $-21M
Stock Issued 6-point trend, -93.5% $19.0K $108.0K $253.0K $503.0K $1M $294.0K
Net Stock Activity 5-point trend, -98.5% $19.0K $108.0K $253.0K $503.0K $1M ·
Financing Cash Flow 6-point trend, -100.0% $19.0K $108.0K $253.0K $503.0K $311M $40M
Net Change in Cash 6-point trend, +115.8% $4M $-4M $2M $-18M $22M $-28M
Free Cash Flow 5-point trend, +32.8% $-40M $-61M $-70M $-78M $-59M ·
Profitability 7
Annual Profitability data for BOLT
Metric Trend 202520242023202220212020
Operating Margin 5-point trend, +93.6% -469.3% -949.9% -967.5% -1576.6% -7364.1% ·
Net Margin 5-point trend, +94.5% -433.7% -820.8% -878.6% -1537.8% -7824.7% ·
Pretax Margin -433.7% · · · · ·
EBITDA Margin 5-point trend, +93.8% -452.5% -926.8% -943.9% -1547.5% -7269.4% ·
ROA 5-point trend, +23.3% -42.7% -48.7% -35.7% -32.9% -55.7% ·
ROE 5-point trend, -172.0% -102.2% -97.7% -57.4% -48.9% -37.6% ·
ROIC -136.2% · · · · ·
Liquidity & Solvency 2
Annual Liquidity & Solvency data for BOLT
Metric Trend 202520242023202220212020
Current Ratio 5-point trend, -59.6% 3.6 3.2 5.2 7.5 8.9 ·
Quick Ratio 5-point trend, -62.7% 3.3 3.0 5.0 7.3 8.7 ·
Efficiency 1
Annual Efficiency data for BOLT
Metric Trend 202520242023202220212020
Asset Turnover 5-point trend, +1285.9% 0.1 0.1 0.0 0.0 0.0 ·
Per Share 5
Annual Per Share data for BOLT
Metric Trend 202520242023202220212020
Book Value / Share 5-point trend, +106.4% $13.80 $1.49 $2.96 $4.54 $6.69 ·
Revenue / Share 4-point trend, +2582.6% $4.12 $0.20 $0.21 $0.15 · ·
Cash Flow / Share 4-point trend, -940.7% $-21.31 $-1.61 $-1.84 $-2.05 · ·
Cash / Share 5-point trend, +732.2% $6.09 $0.19 $0.28 $0.24 $0.73 ·
EPS (TTM) 5-point trend, -501.0% $-17.85 $-33.06 $-1.83 $-2.36 $-2.97 ·
Growth Rates 3
Annual Growth Rates data for BOLT
Metric Trend 202520242023202220212020
Revenue YoY 5-point trend, -100.0% 0.07% -2.4% 37.5% 354.7% 445.5% ·
Revenue CAGR 3Y 3-point trend, -95.4% 10.3% 82.8% 224.3% · · ·
Revenue CAGR 5Y 101.6% · · · · ·
Valuation (TTM) 10
Annual Valuation (TTM) data for BOLT
Metric Trend 202520242023202220212020
Revenue TTM 6-point trend, +3231.2% $8M $8M $8M $6M $1M $231.0K
Net Income TTM 6-point trend, +45.0% $-33M $-63M $-69M $-88M $-99M $-61M
Market Cap 5-point trend, -99.7% $11M $410M $854M $983M $3.67B ·
P/E 5-point trend, +99.1% -0.3 -0.3 -12.2 -11.0 -33.0 ·
P/S 5-point trend, -100.0% 1.4 53.3 108.4 171.5 2908.9 ·
P/B 5-point trend, -97.3% 0.4 7.2 7.6 5.7 14.7 ·
P / Tangible Book 5-point trend, -97.3% 0.4 7.2 7.6 5.7 14.7 ·
P / Cash Flow 5-point trend, +99.6% -0.3 -6.7 -12.3 -12.8 -64.2 ·
P / FCF 5-point trend, +99.6% -0.3 -6.7 -12.2 -12.5 -61.7 ·
Earnings Yield 5-point trend, -10673.6% -326.4% -309.0% -8.2% -9.1% -3.0% ·

Financial Statements Income statement, balance sheet, cash flow — annual, last 5 years

Income Statement
2025-12-312024-12-312023-12-312022-12-312021-12-31
Revenue $8M$8M$8M$6M$1M
Operating Margin % -469.3%-949.9%-967.5%-1576.6%-7364.1%
Net Income $-33M$-63M$-69M$-88M$-99M
Diluted EPS $-17.85$-33.06$-1.83$-2.36$-2.97
Balance Sheet
2025-12-312024-12-312023-12-312022-12-312021-12-31
Current Ratio 3.63.25.27.58.9
Quick Ratio 3.33.05.07.38.7
Cash Flow
2025-12-312024-12-312023-12-312022-12-312021-12-31
Free Cash Flow $-40M$-61M$-70M$-78M$-59M

Latest News Recent headlines mentioning this company

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Institutional owners (13F) 25 filers · $2.3M total · As of June 30, 2026

Institutions that report holding this stock in their quarterly SEC Form 13F. Long positions only; a single filer may appear twice for separate option legs. Large offsetting put/call legs typically reflect market-making or hedged inventory, not directional conviction.

Institutional activity — Q2 2026 vs prior quarter
New positions Exited positions Increased Decreased Net shares change
5 (+2 vs prior Q) 2 (0 vs prior Q) 5 (+1 vs prior Q) 2 (-1 vs prior Q) -6K

Compared to Q1 2026. SEC Form 13F filings are due within 45 days of quarter-end plus a short buffer for late filers — quarters still inside that window are skipped in favor of the most recent fully-reported pair.

Institution Value Shares % of tracked 13F Type
Sofinnova Investments, Inc. $530,226 137,721 23.51% Shares
RENAISSANCE TECHNOLOGIES LLC $379,706 98,625 16.83% Shares
Vivo Capital, LLC $278,794 72,414 12.36% Shares
CITADEL ADVISORS LLC $219,077 56,903 9.71% Shares
T3 Companies, LLC $146,300 38,000 6.49% Shares
Board of Trustees of The Leland Stanford Junior University $138,511 35,977 6.14% Shares
Pfizer Inc $133,832 31,305 5.93% Shares
Lynx1 Capital Management LP $118,580 30,800 5.26% Shares
NANO CAP NEW MILLENNIUM GROWTH FUND L P $105,875 27,500 4.69% Shares
Shay Capital LLC $59,436 15,438 2.64% Shares
GEODE CAPITAL MANAGEMENT, LLC $56,078 14,562 2.49% Shares
VANGUARD CAPITAL MANAGEMENT LLC $27,181 7,060 1.21% Shares
Nan Fung Group Holdings Ltd $19,250 5,000 0.85% Shares
MORGAN STANLEY $12,043 3,128 0.53% Shares
VANGUARD FIDUCIARY TRUST CO $11,916 3,095 0.53% Shares
NewEdge Advisors, LLC $9,740 2,530 0.43% Shares
Tower Research Capital LLC (TRC) $6,584 1,710 0.29% Shares
MERCER GLOBAL ADVISORS INC /ADV $1,124 292 0.05% Shares
SBI Securities Co., Ltd. $501 130 0.02% Shares
BlackRock, Inc. $343 89 0.02% Shares
JPMORGAN CHASE & CO $165 42 0.01% Shares
CITIGROUP INC $158 41 0.01% Shares
VANGUARD GROUP INC $132 24 0.01% Shares
BARCLAYS PLC $23 6 0.00% Shares
UBS Group AG $8 2 0.00% Shares

Company insiders 18 insiders · 6 officers · 13 directors

Insider Role Last activity Shares owned Buys 12m Sells 12m Net 12m
William P. Quinn President, CEO and CFO Jan. 28, 2026 A 2,313 2 0 $1,262
Randall C Schatzman Chief Executive Officer March 4, 2024 A 1,500 0 0 $0
Grant Yonehiro Chief Operating Officer Jan. 28, 2026 A 38,918 0 0 $0
Sarah Nemec Senior VP, Finance and PAO Jan. 28, 2026 A 1,415 2 0 $1,262
Edith A. Perez Chief Medical Officer March 4, 2024 A 37,042 0 0 $0
David Dornan Chief Scientific Officer Feb. 18, 2022 A 0 0 $0
Laura Berner Director June 10, 2026 A 0 0 $0
Jakob Dupont Director June 10, 2026 A 0 0 $0
Brian O'Callaghan Director June 10, 2026 A 0 0 $0
Nicole Onetto Director June 10, 2026 A 0 0 $0
Kathleen Laporte Director June 10, 2026 A 1,200 0 0 $0
Frank D. Lee Director June 12, 2024 A 0 0 $0
Mahendra Shah Director June 12, 2024 A 1,448,286 0 0 $0
Dr. James I. Healy Director June 12, 2024 A 2,754,437 0 0 $0
Edgar Engleman Director Nov. 30, 2023 S 251,522 0 0 $0
Richard A Miller MD Director June 12, 2023 A 0 0 $0
Ashish Siri Ram Khanna Director Feb. 9, 2021 P 1,200 0 0 $0
Novo Holdings A/S 10% owner July 13, 2022 S 3,703,991 0 0 $0

Insiders from SEC Form 3/4/5 filings; net = open-market P/S only

Activists & 5%+ owners 4 positions

Investors who filed SEC Schedule 13D — beneficial ownership above 5% with an intent to influence the issuer (activist stakes, board campaigns, M&A). Each row shows the most recent known state of that filer's position.

Filer Filed Stake Status Purpose Filing
Nan Fung Group Holdings Limited, NF Investment Holdings Limited, Pivotal bioVenture Partners Fund I, L.P., Pivotal bioVenture Partners Fund I G.P., L.P., Pivotal bioVenture Partners Fund I U.G.P. Ltd., Pivotal Partners Ltd, Pivotal Life Sciences Holdings Limited, Nan Fung Life Sciences Holdings Limited, Permwell Management Limited, NFLS Beta Limited, NFLS Platform Holdings Limited ×4 filings Feb. 26, 2026 4.60% Amendment SEC
Novo Holdings A/S ×6 filings Jan. 4, 2023 Initial filing SEC
Pivotal bioVenture Partners Fund I, L.P., Pivotal bioVenture Partners Fund I G.P., L.P., Pivotal bioVenture Partners Fund I U.G.P., Ltd. Feb. 17, 2021 Initial filing SEC
Sofinnova Venture Partners X, L.P. (“SVP X”), Sofinnova Management X, L.L.C. (“SM X”), Dr. Michael F. Powell (“Powell”), Dr. James I. Healy (“Healy”), Dr. Maha Katabi (“Katabi”) Feb. 16, 2021 Initial filing Passive investment SEC

Purpose is an automated classification of the filer's own stated purpose (SEC Item 4) — not investment advice. "—" means no clear purpose was stated or the text could not be classified.

ETF ownership Held by 1 ETF

Weight reflects direct equity holdings (N-PORT) only; leveraged or derivative-based funds may hold additional swap exposure not shown.

Fund Weight Units As of Source
VXF · VANGUARD INDEX FUNDS 0.00% 7,060 SH Aug. 8, 2026 Daily