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ANAB · Anaptysbio, Inc

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$56.69 -2.57 (-4.34%) At close · Aug 20
Market Cap
$1.65B
Shares
29.10M

Price & Indicators

20d MA 50d MA 200d MA Earnings Filing Insider Congress Investor day
Close$56.69 Open$58.52 Day$56.33–59.69 Since split$50.29–69.81 Avg vol 30d583K Short int5.4M · 18.6% float · 7.2d Short vol63% Last earningsMay 12, 2026 DataApr 2026–Aug 2026 Filing10-Q · May 12

Raw chart and full-history price indicators begin at the captured split on Apr 20, 2026; bars on opposite sides are not compared.

The closing range begins at the captured split on Apr 20, 2026.

Up next

Next earnings call
Nov 14, 2026 Est · unconfirmed · in 12 wks
FQ3-26 quarter ends
~Sep 30, 2026 Est
filed May 12, 2026

Equibles Rating

blended score · not investment advice
Overall
Buy
SellHoldBuy
Technical Buy Momentum Limited Sentiment Neutral Fundamentals Excellent Quant / Vol Very High
Market backdrop VIX 14.9 · calm Equity put/call 0.52
Technical
price trend
Buy
50 / 200-day cross No cross
Price vs 50-day avg −3%
below
RSI (14) 49
neutral
MACD trend Positive
52-week position 33%
mid-range
Momentum
relative strength
Limited
Not enough data for a confident read.
Sentiment
smart money
Neutral
Trend (MA cross) No cross
50/200-day averages unavailable
Institutional flow Accumulating
+3% holders QoQ · +46 funds added
Insider flow Flat
No net insider activity over 90 days
Short interest Rising
18.56% of float · ▲ +8.0% MoM · 7.2 days cover
Volume signal Normal
Volume near normal
Institution breadth Multi-yr high
213 holders — near 3-yr high, broad support
Squeeze score 74
high risk · 0–100
Fundamentals
Excellent
Revenue growth +157%
Y/Y
EPS growth +91%
Y/Y
Free cash flow $19.6M
Buyback $100.0M
authorized
Balance sheet $238.2M
net cash
Quant / Vol
risk profile
Very High
Volatility 70%
annualized · 1-yr
Max drawdown −28%
past year
ATR 5.3%
of price · 14-day

Blended from price, momentum, positioning, fundamentals & volatility · daily-close · not investment advice. Market backdrop is context, not part of the score.

Technicals

trend & momentum for long-term holders Buy
0 · 4 · 1
50 / 200-day cross
No cross Neutral
Price vs 50-day avg
−3% Neutral
RSI (14)
49 Neutral
MACD trend
Positive Bullish
52-week position
33% Neutral
Market signals — smart money & positioning
Bullish · 2 of 6
Trend (MA cross) No cross
50/200-day averages unavailable
Institutional flow Accumulating
+3% holders QoQ · +46 funds added
Insider flow Flat
No net insider activity over 90 days
Short interest Rising
18.56% of float · ▲ +8.0% MoM · 7.2 days cover
Volume signal Normal
Volume near normal
Institution breadth Multi-yr high
213 holders — near 3-yr high, broad support
Price context
position in its range since split · 2026-04-20
Range low $50 Now $57 · 33% Range high $70
vs 50-day avg -3%

Illustrative technical + ownership context — a signal mix, not investment advice.

Key metrics

the company's own KPIs, from written earnings releases and filings
Metric Latest Period YoY
Cash used for share repurchases $68.6M Cumulative through Dec. 31, 2025
Jemperli annualized run rate $1.4B Q4 2025
Shares repurchased 3,444,079 Cumulative through Dec. 31, 2025
Jemperli Q3 2025 sales $303M Q3 2025

Figures exactly as the company stated them in writing · click a metric with a to chart its history · period links open the stating document · "filing" marks figures stated in the 10-K/10-Q · YoY needs an exactly comparable prior-year period

Versus peers

Biotechnology — same industry group
Open screener →
Company Mkt cap YTD Rev growth Y/Y P/E Short % shares
ANAB
Anaptysbio, Inc
this stock
$1.65B +157.0% 18.6%
ONC
BeOne Medicines Ltd.
$557.05B +21.5% +22179.2% 856.5 0.1%
VRTX
Vertex Pharmaceuticals Inc / Ma
$136.93B +19.2% +46.2% 31.5 1.6%
REGN
Regeneron Pharmaceuticals, Inc.
$86.39B +7.1% +20.8% 20.8 3.3%
MRNA
Moderna, Inc.
$69.62B +352.1% +4.3% 12.5%

Peers by industry group · P/E from as-reported trailing EPS · short % is of shares outstanding

At a glance

key data from every section
Ownership
Institutional Holders Reducing
Holders
213
% held
103.9%
Net QoQ
-12.2M sh
Top holder
EcoR1 Capital, LLC
Held Float
View
Held by Funds
Fund positions
213
View
Short & Settlement
Short Interest Rising
Shares short
5.4M
Days to cover
7.2d
Change
+402.4K sh
View
Short Volume
Short vol %
63%
As of
Aug 20, 2026
Short Total
View
Fails to Deliver
FTD shares
200
Value
$11.0K
As of
Jul 24, 2026
View
Off-Exchange
Off-exchange %
44.5%
Week of
Jul 13, 2026
Off-exch Lit
View
Financials
Financials
Revenue (FY)
$234.6M
Net income (FY)
$-13.2M
EPS diluted
$-0.31
View
Buybacks
Authorized
$100.0M
View
Filings
SEC Filings
Latest
8-K
Filed
Aug 11, 2026
This year
17
View
Proposed Sales
Value
$718.3K
Shares
10.7K
Filed
Jul 13, 2026
View
Earnings & Events
Earnings Calls
Last call
May 12, 2026
View
Investor Relations
Latest news
Anaptys Announces First Quarter 2…
Published
May 12, 2026
View

Performance

Raw-price comparisons begin at the captured split on Apr 20, 2026; windows that need an earlier baseline remain unavailable.

5D 20D 120D MTD YTD
ANAB +1.2% +3.2% +6.2%
SPY -2.0% +3.3% +11.2% +2.1% +11.8%
vs SPY +3.2% -0.1% +4.2%

Capital returns

Buyback program · as of May 12, 2026
Authorized
$100.00M
Spent (derived)
Remaining

Dividends per share over the trailing 365 days by ex-date · buyback figures as last reported in SEC filings ("spent" derived as authorized − remaining; when several programs run concurrently, authorized is their combined total per the newest filing) · components shown separately — trailing-year buyback spend isn't tracked, so no combined shareholder yield is derived.

Key facts CIK 1370053 CUSIP 032724106 13F (30d) 203 filings 200 filers Visit website Investor relations