ANAB · AnaptysBio, Inc.

NASDAQ NMS - GLOBAL MARKET - Real Time Price • USD

AnaptysBio Inc (ANAB)

NASDAQ NMS - GLOBAL MARKET Biotechnology
Move probability → Options chain →
$47.90 -0.10 (-0.21%)
● Market open
DAY'S RANGE $47.90
$47.34 $47.90
52-WEEK RANGE $47.90
$20.18 $72.36

What's happening

Deterministic template sentences filled in from the same sourced figures shown elsewhere on this page -- not an AI-written summary, no live model call.

Key Statistics

Market Cap$1.42B
P/E (TTM1)7.30
EPS2 (TTM)$3.34
Div Yield—
Beta30.81
Volume5,996
Open47.34
Prev Close48.00
Bid / Ask48.31 / 48.56
Next Earnings 2026-11-10 (after market close)

Analyst Recommendations

Strong buy 5 Buy 9 Hold 1 Sell 0 Strong sell 0

Aggregate ratings for 2026-10-01 (15 analysts polled by Finnhub) — consensus count.

Performance Overview (Trailing returns vs S&P 500 benchmark)

YTD RETURN
ANAB +40.56%
vs S&P 500 +27.79%
1-YEAR RETURN
ANAB +93.15%
vs S&P 500 +78.59%
6-MONTH RETURN
ANAB +1.86%
3-MONTH RETURN
ANAB -15.49%

Valuation Measures & Ratios

Enterprise Value4$1.55B
Forward P/E549.51
PEG Ratio6—
Price / Sales (TTM1)6.01
Price / Book7188.81
EV4 / Revenue6.53
EV4 / EBITDA11.56
Profit Margin82.37%
Operating Margin56.36%
Return on Equity (ROE8)894.97%
Return on Assets (ROA9)57.39%
Avg Volume (3M)589,580
Quarterly history (5 periods)
Measure Mar '26Sep '25Jun '25Mar '25Sep '24
Market cap $1.06B $592.9M $425.8M $380.4M —
P/E -9.19 -6.20 -2.70 -2.34 —
Price/Sales 7.00 3.79 4.68 5.01 —
Price/Book 83.45 -20.16 -9.52 11.18 —
EV/Revenue 5.37 3.09 4.19 3.71 —
EV/EBITDA -15.36 -11.73 -3.28 — —
ROE -907.90% 325.32% 352.02% -478.46% —
ROA -35.10% -27.10% -46.97% -38.57% —

Trailing-twelve-month ratios computed from SEC EDGAR quarterly figures and historical daily close prices (Alpaca). Diluted shares are derived from Net income ÷ EPS (diluted) for each quarter, not separately reported. Forward P/E/PEG unavailable (no free data source).

Glossary — what these abbreviations mean
1. TTM
Trailing twelve months — the sum of the last four reported quarters, not a calendar year or the single latest quarter.
2. EPS
Earnings per share — net income divided by diluted shares outstanding.
3. Beta
A stock's historical volatility relative to the overall market. Above 1 means it has moved more than the market; below 1, less.
4. EV (Enterprise Value)
Market cap plus total debt minus cash — roughly what it would cost to buy the whole company, debt included.
5. Forward P/E
Price divided by analysts' estimated earnings for the next 12 months, instead of trailing actual earnings.
6. PEG Ratio
P/E divided by expected earnings growth rate. A lower number can indicate a stock is cheap relative to how fast it's expected to grow.
7. Price / Book
Share price divided by book value (assets minus liabilities) per share.
8. ROE
Return on equity — net income divided by shareholders' equity, a measure of how efficiently a company turns equity into profit.
9. ROA
Return on assets — net income divided by total assets, a measure of how efficiently a company turns assets into profit.
10. MRQ
Most recent quarter — the single latest reported period, as opposed to TTM. The Financials section's "Quarterly" view below shows MRQ-style figures.
11. YoY
Year over year — percent change versus the same period one year earlier, used for growth figures like those on Compare cards and the Screener.

Short Interest

Shares Short5,236,151
Change from Prior Settlement-3.70%
% of Float—
Days to Cover (Short Ratio)8.19

Source: FINRA Rule 4560 consolidated short interest, settlement date 2026-09-30. Reported bi-monthly with a reporting lag — not real-time.

Quotes and the 1-day extended-hours chart: Yahoo Finance. Longer historical charts: Alpaca (IEX feed) — real-time but IEX-only volume (~2.5% of consolidated market volume). Fundamentals + earnings: Finnhub.

Price history

Events

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Technical signal summary

Calculating from the latest year of daily price history…

Calculating…
Show Technical Analysis Breakdown ▾ 10 Indicators

Not investment advice — read several signals together.

Indicators None active

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Starter sets
Trend
Oscillators
Volume/volatility
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History limited by data provider; markers are heuristics, not signals.

Peer and sector context

No reviewed peer group is available for this symbol.

Balanced evidence

A deterministic summary of sourced facts—not an AI verdict.

Potential strengths

Potential concerns

  • Latest SEC filing is Form 4, filed 2026-10-02; review it for current changes and risks. SEC EDGAR ↗

Rule-based facts only; absence from either side is not evidence, and this is not a recommendation.

Financials

Income statement

Line item Mar '26Sep '25Jun '25Mar '25Sep '24Jun '24Mar '24Sep '23
Revenue $25.6M $76.3M $22.3M $27.8M $30.0M $11.0M $7.2M $3.3M
Operating income -$34.6M $34.7M -$26.2M -$27.5M -$22.8M -$40.3M -$42.2M -$37.7M
Net income -$52.9M $15.1M -$38.6M -$39.3M -$32.9M -$46.7M -$43.9M -$37.3M
EPS (diluted) $-1.84 $0.52 $-1.34 $-1.28 $-1.14 $-1.71 $-1.64 $-1.41
EPS (basic) $-1.84 $0.54 $-1.34 $-1.28 $-1.14 $-1.71 $-1.64 $-1.41
Operating margin -$136 $45 -$118 -$99 -$76 -$368 -$588 -$1.1K

Balance sheet

Line item Mar '26Dec '25Sep '25Jun '25Mar '25Dec '24Sep '24Jun '24
Total assets $329.7M $364.4M $353.1M $335.2M $422.1M $483.8M $493.4M $427.4M
Stockholders' equity $12.7M $37.2M -$29.4M -$44.7M $34.0M $70.9M $84.4M $9.9M
Total current assets $316.1M $350.2M $330.6M $291.9M $363.1M $431.9M $448.7M $367.4M
Total current liabilities $41.7M $38.6M $38.1M $35.5M $44.0M $45.4M $43.9M $40.4M
Cash & equivalents $248.5M $238.2M $109.8M $44.3M $98.6M $123.1M $191.6M $71.8M
Accounts receivable $25.7M $33.9M $75.7M $21.4M $17.9M $40.8M $12.2M $9.0M

Cash flow

Line item Mar '26Dec '25Sep '25Jun '25Mar '25Dec '24Sep '24Jun '24
Operating cash flow -$25.9M $98.0M -$27.4M -$40.2M -$10.7M -$66.7M -$10.1M -$21.3M
Investing cash flow $35.0M $73.5M $103.3M $36.4M $14.8M -$29.4M $58.6M -$2.4M
Financing cash flow $1.2M -$43.1M -$10.4M -$50.5M -$28.6M $27.6M $71.2M $41.9M
Free cash flow -$25.9M $98.0M -$27.4M -$40.3M -$10.7M -$66.9M -$10.1M -$21.4M
Capital expenditures $17.0K $1.0K $12.0K $39.0K $35.0K $263.0K $35.0K $33.0K
Depreciation & amortization $130.0K $131.0K $140.0K $142.0K $146.0K $145.0K $144.0K $154.0K

Source: SEC EDGAR XBRL filings (10-Q/10-K), as originally tagged by the company. Quarterly cash flow is reconstructed by de-cumulating fiscal-year-to-date figures (how cash flow is tagged in 10-Qs); other quarterly lines are reported directly.

Institutional holders

SEC Form 13F filers holding ANAB as of the latest reported quarter. 13F only covers investment managers with $100M+ in assets — this is not a complete ownership picture, and does not include insiders (see Recent SEC filings below) or non-13F-eligible holders.

Institutional ownership is not available for this symbol right now.

Insider activity

Directors, officers, and 10%+ owners' reported transactions from SEC Form 4. A filing reports a transaction; it does not by itself explain why it happened.

Source: SEC EDGAR Form 4 filings · checked 25 most recent filings · covers 2026-01-06 to 2026-10-01

Recent transactions

  • Insiders have net sold 5,000 shares over the last 182 days, across 0 purchases and 1 sale.
  • Most recent: RENTON HOLLINGS (Reporting person) — Option exercise of 5,000 shares on 2026-10-01.

Deterministic template sentences filled in from the SEC Form 4 figures in the tables below -- not an AI-written summary, no live model call.

Insider purchases & sales, last 6 months

Purchases (open market)0 sh(0 txns)
Sales (open market)5,000 sh(1 txns)
Net Shares-5,000

Counts only open-market purchases (code P) and sales (code S) — grants, option exercises, tax withholding, and gifts are excluded since they aren't a market buy/sell decision.

Insider roster

NameTitleMost Recent TransactionDateShares
RENTON HOLLINGSReporting personOption exercise2026-10-015,000
Orwin John AReporting personOption exercise2026-09-151,300
Schmid John P.Reporting personOption exercise2026-06-156,030
ANAPTYSBIO, INCReporting personOther acquisition/disposition2026-04-20100
Faga DanielPresident, CEOOpen market sale2026-03-27510
LOUMEAU ERIC JCHIEF LEGAL OFFICEROption exercise2026-02-1110,000
Marquet MagdaReporting personOption exercise2026-01-1511,000
Lizzul Paul F.Chief Medical OfficerOpen market sale2026-01-083,650
MULROY DENNISCHIEF FINANCIAL OFFICEROpen market sale2026-01-082,515

Recent transactions

DateInsiderTitleTransactionSharesPrice
2026-10-01RENTON HOLLINGSReporting personOption exercise 5,000$18.03
2026-10-01RENTON HOLLINGSReporting personOpen market sale 5,000$49.87
2026-09-15Orwin John AReporting personOption exercise 1,300$0.00
2026-06-15Schmid John P.Reporting personOption exercise 6,030$0.00
2026-06-15RENTON HOLLINGSReporting personOption exercise 6,030$0.00
2026-06-15Orwin John AReporting personOption exercise 6,030$0.00
2026-04-20ANAPTYSBIO, INCReporting personOther acquisition/disposition 100—
2026-03-30Schmid John P.Reporting personOpen market sale 12,596$55.71
2026-03-30Schmid John P.Reporting personOpen market sale 7,527$56.70
2026-03-30Schmid John P.Reporting personOpen market sale 522$57.40
2026-03-27Faga DanielPresident, CEOOpen market sale 510$56.61
2026-03-27Faga DanielPresident, CEOOpen market sale 2,570$57.91
2026-03-27Faga DanielPresident, CEOOpen market sale 3,662$58.62
2026-03-27Faga DanielPresident, CEOOpen market sale 490$59.62
2026-03-27Faga DanielPresident, CEOOpen market sale 550$60.63
2026-03-27Faga DanielPresident, CEOOpen market sale 1,012$62.15
2026-03-27Faga DanielPresident, CEOOpen market sale 2,592$63.35
2026-03-27Faga DanielPresident, CEOOpen market sale 3,155$64.19
2026-03-27Faga DanielPresident, CEOOpen market sale 3,038$65.20
2026-03-27Faga DanielPresident, CEOOpen market sale 100$65.99
2026-03-25Faga DanielPresident, CEOGrant / award 34,300—
2026-02-11LOUMEAU ERIC JCHIEF LEGAL OFFICEROption exercise 10,000$29.70
2026-02-11LOUMEAU ERIC JCHIEF LEGAL OFFICEROpen market sale 10,000$54.00
2026-01-15Marquet MagdaReporting personOption exercise 11,000$26.11
2026-01-15Marquet MagdaReporting personOpen market sale 9,290$48.12
2026-01-15Marquet MagdaReporting personOpen market sale 1,710$48.85
2026-01-08Lizzul Paul F.Chief Medical OfficerOpen market sale 3,650$44.71
2026-01-08MULROY DENNISCHIEF FINANCIAL OFFICEROpen market sale 2,515$44.71
2026-01-08LOUMEAU ERIC JCHIEF LEGAL OFFICEROpen market sale 2,210$44.71
2026-01-08Faga DanielPresident, CEOOpen market sale 14,281$44.71
2026-01-07Lizzul Paul F.Chief Medical OfficerOption exercise 8,525—
2026-01-07MULROY DENNISCHIEF FINANCIAL OFFICEROption exercise 6,700—
2026-01-07LOUMEAU ERIC JCHIEF LEGAL OFFICEROption exercise 5,888—
2026-01-07Faga DanielPresident, CEOOption exercise 26,838—
2026-01-07LOUMEAU ERIC JCHIEF LEGAL OFFICEROpen market sale 2,017$45.11
2026-01-07LOUMEAU ERIC JCHIEF LEGAL OFFICEROpen market sale 5,281$45.38
2026-01-07LOUMEAU ERIC JCHIEF LEGAL OFFICEROpen market sale 1,841$46.13
2026-01-07LOUMEAU ERIC JCHIEF LEGAL OFFICEROpen market sale 500$47.23
2026-01-07Lizzul Paul F.Chief Medical OfficerOpen market sale 2,235$45.11
2026-01-06LOUMEAU ERIC JCHIEF LEGAL OFFICEROption exercise 5,545—
2026-01-06Lizzul Paul F.Chief Medical OfficerOption exercise 6,145—

Recent SEC filings

Official company reports and insider transaction filings. Form 4 reports a transaction; it does not by itself explain why it happened.

Source: SEC EDGAR submissions · updated 2026-10-22 15:19 UTC

FiledFormReport periodOfficial filing
2026-10-0242026-10-01 View on SEC.gov →
2026-09-218-K2026-09-21 View on SEC.gov →
2026-09-1742026-09-15 View on SEC.gov →
2026-08-118-K2026-08-11 View on SEC.gov →
2026-08-0742026-03-12 View on SEC.gov →
2026-08-0742026-03-12 View on SEC.gov →
2026-07-308-K2026-07-28 View on SEC.gov →
2026-06-228-K2026-06-15 View on SEC.gov →
2026-06-1742026-06-15 View on SEC.gov →
2026-06-1742026-06-15 View on SEC.gov →
2026-06-1742026-06-15 View on SEC.gov →
2026-05-298-K2026-05-29 View on SEC.gov →

Headlines about ANAB (AnaptysBio, Inc.). Links open the publisher — we don’t host full articles.

SEC filings ↓

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