AnaptysBio Ownership

Who are the major shareholders and have insiders been buying or selling?

Recent Insider Transactions

BMV:ANAB * Recent Insider Transactions by Companies or Individuals
Date	Value	Name	Entity	Shares	Max Price
02 Jan 25	BuyMex$22,684,304	EcoR1 Capital, LLC	Company	85,098	Mex$267.16
16 Sep 24	SellMex$1,665,739	Eric Loumeau	Individual	2,220	Mex$750.33
16 Sep 24	SellMex$1,665,739	Dennis Mulroy	Individual	2,220	Mex$750.33
14 Aug 24	BuyMex$188,296,586	EcoR1 Capital, LLC	Company	273,972	Mex$687.28
25 Mar 24	SellMex$56,603,171	Daniel Faga	Individual	148,940	Mex$380.50

Insider Trading Volume

Insider Buying: Insufficient data to determine if insiders have bought more shares than they have sold in the past 3 months.

Ownership Breakdown

What is the ownership structure of ANAB *?
Owner Type	Number of Shares	Ownership Percentage
Individual Insiders	87,127	0.275%
Hedge Funds	11,234,732	35.4%
Institutions	20,400,173	64.3%

Dilution of Shares: Shareholders have not been meaningfully diluted in the past year.

Top Shareholders

Top 25 shareholders own 106.38% of the company

Ownership	Name	Shares	Current Value	Change %	Portfolio %
28.4%	EcoR1 Capital, LLC	7,521,024	Mex$2.4b	0%	3.74%
7.67%	Tang Capital Management, LLC	2,032,561	Mex$646.8m	-22.7%	4.98%
7.16%	BlackRock, Inc.	1,895,494	Mex$603.2m	2.11%	no data
6.87%	The Vanguard Group, Inc.	1,819,126	Mex$578.9m	2.38%	no data
6.35%	Point72 Asset Management, L.P.	1,681,147	Mex$535.0m	-20.9%	0.08%
5.06%	Federated Hermes, Inc.	1,339,758	Mex$426.4m	-43.5%	0.07%
4.91%	Tavistock Life Sciences	1,300,000	Mex$413.7m	0%	0.94%
4.34%	State Street Global Advisors, Inc.	1,149,947	Mex$366.0m	4.43%	no data
3.67%	Braidwell LP	973,073	Mex$309.7m	34%	0.96%
3.62%	Dimensional Fund Advisors LP	958,660	Mex$305.1m	1.75%	no data
3.4%	Frazier Life Sciences Management, LP	899,700	Mex$286.3m	0%	1.05%
3.04%	Great Point Partners, LLC	804,333	Mex$256.0m	5,260%	2.62%
2.93%	Baker Bros. Advisors LP	775,924	Mex$246.9m	0%	0.08%
2.31%	Deerfield Management Company, L.P. Series C	613,000	Mex$195.1m	-47.2%	0.32%
2.18%	Rock Springs Capital Management LP	576,600	Mex$183.5m	0%	0.24%
1.87%	Assenagon Asset Management S.A.	495,054	Mex$157.5m	-28.6%	0.03%
1.81%	Medical Strategy GmbH, Asset Management Arm	478,284	Mex$152.2m	-1.82%	0.54%
1.74%	Woodline Partners LP	459,562	Mex$146.3m	-29%	0.12%
1.63%	Palo Alto Investors LP	431,224	Mex$137.2m	0.05%	0.64%
1.5%	Geode Capital Management, LLC	398,406	Mex$126.8m	1.7%	no data
1.35%	5AM Venture Management, LLC	357,733	Mex$113.8m	0%	1.47%
1.26%	Northern Trust Global Investments	332,560	Mex$105.8m	-2.09%	no data
1.24%	Blackstone Inc.	328,720	Mex$104.6m	0%	0.02%
1.1%	FMR LLC	291,944	Mex$92.9m	0.42%	no data
0.99%	Laurion Capital Management LP	263,208	Mex$83.8m	0%	0.21%

Company Analysis and Financial Data Status

Data	Last Updated (UTC time)
Company Analysis	2023/06/09 21:38
End of Day Share Price	2023/03/12 00:00
Earnings	2023/03/31
Annual Earnings	2022/12/31

Data Sources

The data used in our company analysis is from S&P Global Market Intelligence LLC. The following data is used in our analysis model to generate this report. Data is normalised which can introduce a delay from the source being available.

Package	Data	Timeframe	Example US Source ^*
Company Financials	10 years	Income statement Cash flow statement Balance sheet	SEC Form 10-K SEC Form 10-Q
Analyst Consensus Estimates	+3 years	Forecast financials Analyst price targets	Analyst Research Reports Blue Matrix
Market Prices	30 years	Stock prices Dividends, Splits and Actions	ICE Market Data SEC Form S-1
Ownership	10 years	Top shareholders Insider trading	SEC Form 4 SEC Form 13D
Management	10 years	Leadership team Board of directors	SEC Form 10-K SEC Form DEF 14A
Key Developments	10 years	Company announcements	SEC Form 8-K

^* example for US securities, for non-US equivalent regulatory forms and sources are used.

Unless specified all financial data is based on a yearly period but updated quarterly. This is known as Trailing Twelve Month (TTM) or Last Twelve Month (LTM) Data. Learn more here.

Analysis Model and Snowflake

Details of the analysis model used to generate this report is available on our Github page, we also have guides on how to use our reports and tutorials on Youtube.

Learn about the world class team who designed and built the Simply Wall St analysis model.

Industry and Sector Metrics

Our industry and section metrics are calculated every 6 hours by Simply Wall St, details of our process are available on .

Analyst Sources

AnaptysBio, Inc. is covered by 19 analysts. 8 of those analysts submitted the estimates of revenue or earnings used as inputs to our report. Analysts submissions are updated throughout the day.

Analyst	Institution
Neena Bitritto-Garg	Baird
Eliana Merle	Cantor Fitzgerald & Co.
Alethia Young	Credit Suisse