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Research & education only — not financial advice.TENK is not a registered investment adviser; calls are impersonal, generated from SEC filings and a delayed/third-party price feed, and may be wrong or out of date. The operator and an affiliated trading operation may hold or trade the securities TENK rates — see Disclosures. Do your own research.

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Home›Stocks›BOLT
BOLT logo

BOLT

Bolt Biotherapeutics, Inc.

Next earnings Aug 12, 2026 · consensus $-3.45 EPS, $510K rev

Last earnings +1.7% on 2026-05-12

Avoid
$4.05
▲ +3.71%
$4.05▼ -27.81%
over 1Y
L $3.91H $7.09
Earnings Dividend Split Congress buy Congress sellGrouped by date · hover a pin to expand
Today+3.7%
1W-3.6%
1M-20.7%
3M-5.6%
YTD-30.1%
1Y-27.8%
OverviewFinancialsValuationQualityTimelineFilings
Rating
Avoid
Quality
C-
Valuation
Fair value
Filings
Flagged
Avoid
Conviction
Horizon
Short (<3mo)
Street · 10 analysts
Buy

Cash-strapped clinical-stage biotech burning ~$40M/yr against $11.7M cash — going-concern risk swamps the below-book optics.

Cash & equivalents $11.7M · FY2025

Bolt is a pre-commercial immuno-oncology developer, not an operating business: the entire $7.70M of FY2025 'revenue' is flat collaboration income (+0.1% YoY, and essentially unchanged since FY2023's $7.88M), while the company runs a -469.3% operating margin and a -433.7% net margin. The FY2025 net loss of -$33.4M looks 'improved' (+47.1% YoY) only because management is retrenching — R&D was cut in half to $28.5M (-50.4%) and total assets fell 43% to $56.7M. This is a company shrinking to survive, not scaling. The 10-K's own risk summary is explicit: 'a limited operating history,' 'significant losses since inception,' anticipation of continued losses 'for the foreseeable future,' and that it 'may never achieve or maintain profitability' and 'will need substantial funding.'

The balance sheet is the binding constraint. Cash of $11.7M against operating cash burn of -$39.9M implies well under a year of runway even after the R&D cuts. Stockholders' equity collapsed 53.7% to $26.5M, liabilities/equity sits at 1.14x, and the accumulated deficit is -$461M — this enterprise has consumed nearly half a billion dollars and has no self-funding path. The 95% YoY drop in share count to 1.92M reflects a large reverse split, a classic signal of a stock fighting delisting. Absent a new raise, partnership, or reverse merger, dilution or wind-down is the base case.

Is BOLT a buy? The one-page verdict, explained →

The options angle

model · matches our verdict
Bear put spread (caution)~30d expiry
  • Long put 4 @ ~0.32 est
  • Short put 3.5 @ ~0.12 est
debit $20max +$30max −$20BE 3.80

AVOID means we wouldn't engage at all — if expressing the short side anyway, only with capped risk.

Open in the calculator →

Educational template, not a trade recommendation. Strikes and premiums are Black-Scholes model estimates from the last close and 30-day realized volatility — real chains, spreads and IV will differ. Options involve substantial risk.

Financials · annual, by fiscal year

Line itemFY21FY22FY23FY24FY25
Revenue$1.26M$5.73M$7.88M$7.69M$7.70M
Gross profit—————
Operating income-$92.8M-$90.3M-$76.2M-$73.0M-$36.1M
Net income-$98.6M-$88.1M-$69.2M-$63.1M-$33.4M
Diluted EPS-$2.97-$2.36-$1.83-$33.06-$17.85
Net margin-7824.7%-1537.8%-878.6%-820.8%-433.7%

10-year statements — income, cash flow, balance sheet & CSV export →

Annual figures from SEC 10-K XBRL filings. Open the filing links below for full statement detail.

Key statistics

Valuation

Enterprise value-$3.92M
EV / EBITDA—
EV / Sales-0.5
EV / FCF—
P / FCF—
PEG (trailing)—
Earnings yield-428.9%
FCF yield-513.0%

Quality & risk

ROIC (est.)-107.6%
Free cash flow-$39.9M
Total debt—
Net cash$11.7M
Altman Z-Score-12.72 distress
Piotroski F-Score4/7

Capital returns

Buyback yield—
Dividend yield (est.)—
Shareholder yield—
Shares Δ YoY-95.0%

Computed from SEC XBRL annual figures + the current quote. EV and ROIC use long-term + current debt where filed; estimates, not investment advice.

Disclosure timeline

SEC · 8-Ks + reports
Recent disclosure tone has skewed negative — read the flagged items.
  1. 8-K Shareholder vote2026-06-11

    Annual meeting voting results (Item 5.07); routine governance, no financial impact

  2. 8-K Earnings results2026-05-12

    Q1 2026 10-Q; continued cash burn against ~$11.7M cash, going-concern pressure

  3. 10-Q Quarterly report2026-05-12

    Q1 2026 10-Q; continued cash burn against ~$11.7M cash, going-concern pressure

  4. DEF 14A Proxy statement2026-04-28

    2026 proxy for annual meeting; routine board/comp/auditor votes

  5. 8-K Earnings results2026-03-12

    FY2025 10-K: loss narrowed on 50% R&D cut, shares down 95% post reverse split

  6. 10-K Annual report2026-03-12

    FY2025 10-K: loss narrowed on 50% R&D cut, shares down 95% post reverse split

  7. 8-K Earnings results2025-11-12

    Q3 2025 10-Q; sustained operating losses, shrinking asset base

  8. 10-Q Quarterly report2025-11-12

    Q3 2025 10-Q; sustained operating losses, shrinking asset base

  9. 8-K Exit / restructuring costs2025-10-02

    Restructuring/exit costs (Item 2.05) + other event; cost-cutting signals pipeline retrenchment

Recent filings

all on EDGAR ↗
4Period ending 2026-06-102026-06-11open ↗4Period ending 2026-06-102026-06-11open ↗4Period ending 2026-06-102026-06-11open ↗4Period ending 2026-06-102026-06-11open ↗4Period ending 2026-06-102026-06-11open ↗8-KPeriod ending 2026-06-112026-06-11open ↗10-QPeriod ending 2026-03-312026-05-12open ↗8-KPeriod ending 2026-05-122026-05-12open ↗ARSPeriod ending 2025-12-312026-04-28open ↗DEFA14AFiling2026-04-28open ↗DEF 14APeriod ending 2026-04-272026-04-28open ↗S-8Filing2026-03-12open ↗

Quality score

C-
ValueGrowthProfitHealthMom.
ValueA-
GrowthB
ProfitabilityF
Financial healthC+
MomentumF
  • ✓Revenue growing year-over-year
  • ✗Profitable (positive net income)
  • ✗Net margin above 10%
  • ✗Return on equity above 15%
  • ✓Liabilities below 2× equity
3.8552-week7.09
Revenue
$7.70M
+0.1% YoY
Net margin
-433.7%
ROE
-125.9%
P/E
—

SEC fundamentals · FY 2025

'21'22'23'24'25

■ revenue · ■ net income, by fiscal year

Revenue$7.70M+0.1%
Net income-$33.4M+47.1%
Operating income-$36.1M+50.6%
Diluted EPS-$17.85+46.0%
Cash & equivalents$11.7M+62.4%
Total assets$56.7M-43.0%
Total liabilities$30.2M-28.7%
Stockholders' equity$26.5M-53.7%
Op.: -469.3%L/E: 1.14x

Frequently asked

Is Bolt Biotherapeutics, Inc. (BOLT) a buy?
BOLT currently carries a Avoid rating with 4/5 conviction, derived from its latest SEC filings. Cash-strapped clinical-stage biotech burning ~$40M/yr against $11.7M cash — going-concern risk swamps the below-book optics.
What is Bolt Biotherapeutics, Inc.'s quality score?
BOLT scores 52.38845971451605/100 (grade C-) on a SEC-grounded quality model spanning value, growth, profitability, financial health and momentum.

Sources: SEC EDGAR (CIK 0001641281, latest 10-Q filed 2026-05-12) · EODHD · Proprietary analysis · as of 7/4/2026, 9:38:31 AM.

›About this recommendation — produced by TENK/calls (tenkcalls.com), Luxembourg · not investment advice

AI-generated analysis, produced by our proprietary engine from SEC filing data.

Investment recommendation produced by TENK/calls (tenkcalls.com), Luxembourg. Completed Jul 4, 2026, 5:38 AM ET. Ratings & methodology: definitions · All recommendations to date: track record · Conflicts: disclosures. Not investment advice.

Research and education only — not financial advice. TENKis not a registered investment adviser or broker-dealer and gives no personalized advice. Every call is impersonal — identical for all users, generated on a schedule from SEC filings plus a delayed/third-party price feed — may be wrong or out of date, and is not a recommendation to buy or sell any security. The operator and an affiliated trading operation may hold or trade the securities TENK rates; see Disclosures. Past performance does not guarantee future results. Do your own research.

Insider activity

Form 4 · SEC
2025-12-05
Quinn William P.
President, CEO and CFO
Buy125.00 @ $4.61$575.88
2025-12-05
Nemec Sarah
Senior VP, Finance and PAO
Buy125.00 @ $4.61$575.88

Earnings history

beat/miss · move
2026-05-12Miss -48.3% est▼ -7.23%8-K ↗
2026-03-12Beat +38.4% est▼ -9.07%8-K ↗
2025-11-12Beat +37.0% est▲ +0.44%8-K ↗
2025-08-14Beat +32.2% est▼ -3.55%8-K ↗
2025-05-12—▲ +6.91%8-K ↗
2025-03-24—▼ -3.19%8-K ↗

Dates from 8-K (Item 2.02); beat/miss = reported EPS vs consensus (Finnhub, recent quarters); move = prior close → close on/after.

Vs tracked universe

compare →

1195 tracked peers · median

TENK Score52 vs 67
Revenue growth0.1% vs 7.5%
Net margin-433.7% vs 10.0%
Return on equity-125.9% vs 12.0%
P/E— vs 26.2