On this page, we present all of the funds holding IGMS from our database of 13F filers, detailed in the table below. The first column indicates the name of each of the funds holding IGMS, with a link to that fund's top holdings. The next columns indicate the amount of IGMS stock held by each of the funds holding IGMS, followed by the IGMS position size held by the fund, and lastly the date of the quarterly filing period the data represents. In total, we count 75 funds holding IGMS within the last two filing periods in our coverage universe of 13F filers, with the largest position size having been reported by Baker BROS. Advisors LP. For more details on the positions held by Baker BROS. Advisors LP (or by any of the other funds holding IGMS), click the fund name in the "Holder" column of the funds-holding-IGMS table below.

Holder	Amount	Position Size ($ in 1000's)	As of
Baker BROS. Advisors LP	3,691,011	$30,672	12/31/2023
IGMS	3,691,011	$30,672	12/31/2023
Price T Rowe Associates Inc. MD	3,260,022	$27,091	12/31/2023
IGMS	3,260,022	$27,091	12/31/2023
Artal Group S.A.	3,100,422	$25,765	12/31/2023
IGMS	3,100,422	$25,765	12/31/2023
Redmile Group LLC	2,971,542	$24,694	12/31/2023
IGMS	2,971,542	$24,694	12/31/2023
FMR LLC	1,698,506	$14,115	12/31/2023
IGMS	1,698,506	$14,115	12/31/2023
Goldman Sachs Group Inc.	1,040,509	$8,647	12/31/2023
IGMS	1,040,509	$8,647	12/31/2023
RA Capital Management L.P.	937,500	$7,791	12/31/2023
IGMS	937,500	$7,791	12/31/2023
Vanguard Group Inc.	897,149	$7,455	12/31/2023
IGMS	897,149	$7,455	12/31/2023
BlackRock Inc.	762,470	$6,336	12/31/2023
IGMS	762,470	$6,336	12/31/2023
Adage Capital Partners GP L.L.C.	400,000	$3,324	12/31/2023
IGMS	400,000	$3,324	12/31/2023
Geode Capital Management LLC	326,656	$2,715	12/31/2023
IGMS	326,656	$2,715	12/31/2023
State Street Corp	307,468	$2,555	12/31/2023
IGMS	307,468	$2,555	12/31/2023
Millennium Management LLC	247,196	$2,054	12/31/2023
IGMS	247,196	$2,054	12/31/2023
Citadel Advisors LLC		$1,819	12/31/2023
IGMS	211,508	$1,758	12/31/2023
Call	11,100	$92	12/31/2023
Put	3,700	$31	12/31/2023
Rhenman & Partners Asset Management AB	200,000	$1,662	12/31/2023
IGMS	200,000	$1,662	12/31/2023
Samsara BioCapital LLC	154,664	$1,285	12/31/2023
IGMS	154,664	$1,285	12/31/2023
Northern Trust Corp	136,796	$1,137	12/31/2023
IGMS	136,796	$1,137	12/31/2023
Exome Asset Management LLC	135,596	$1,127	12/31/2023
IGMS	135,596	$1,127	12/31/2023
Hudson Bay Capital Management LP	124,260	$1,033	12/31/2023
IGMS	124,260	$1,033	12/31/2023
Charles Schwab Investment Management Inc.	120,817	$1,004	12/31/2023
IGMS	120,817	$1,004	12/31/2023
Morgan Stanley	95,041	$790	12/31/2023
IGMS	95,041	$790	12/31/2023
TD Asset Management Inc.	83,452	$693	12/31/2023
IGMS	83,452	$693	12/31/2023
Woodline Partners LP	75,000	$623	12/31/2023
IGMS	75,000	$623	12/31/2023
Prudential Financial Inc.	65,870	$547	12/31/2023
IGMS	65,870	$547	12/31/2023
Bruce & Co. Inc.	65,000	$540	12/31/2023
IGMS	65,000	$540	12/31/2023
Pennant Investors LP	64,900	$539	12/31/2023
IGMS	64,900	$539	12/31/2023
Bank of New York Mellon Corp	51,997	$432	12/31/2023
IGMS	51,997	$432	12/31/2023
Nuveen Asset Management LLC	49,823	$414	12/31/2023
IGMS	49,823	$414	12/31/2023
The Manufacturers Life Insurance Company	48,942	$407	12/31/2023
IGMS	48,942	$407	12/31/2023
D. E. Shaw & Co. Inc.	47,245	$393	12/31/2023
IGMS	47,245	$393	12/31/2023
Eagle Bay Advisors LLC	44,635	$371	12/31/2023
IGMS	44,635	$371	12/31/2023
Dimensional Fund Advisors LP	39,453	$328	12/31/2023
IGMS	39,453	$328	12/31/2023
Renaissance Technologies LLC	36,600	$304	12/31/2023
IGMS	36,600	$304	12/31/2023
Jane Street Group LLC	35,635	$296	12/31/2023
IGMS	35,635	$296	12/31/2023
Exchange Traded Concepts LLC	27,935	$270	03/31/2024
IGMS	27,935	$270	03/31/2024
Alliancebernstein L.P.	32,300	$268	12/31/2023
IGMS	32,300	$268	12/31/2023
Panagora Asset Management Inc.	30,273	$252	12/31/2023
IGMS	30,273	$252	12/31/2023
Susquehanna Portfolio Strategies LLC	30,209	$251	12/31/2023
IGMS	30,209	$251	12/31/2023
State of Wisconsin Investment Board	29,600	$246	12/31/2023
IGMS	29,600	$246	12/31/2023
Prelude Capital Management LLC	29,421	$244	12/31/2023
IGMS	29,421	$244	12/31/2023
Bank of America Corp DE	24,732	$206	12/31/2023
IGMS	24,732	$206	12/31/2023
Barclays PLC	24,570	$204	12/31/2023
IGMS	24,570	$204	12/31/2023
Susquehanna International Group LLP		$202	12/31/2023
IGMS	13,656	$113	12/31/2023
Call	10,700	$89	12/31/2023
Rhumbline Advisers	19,204	$160	12/31/2023
IGMS	19,204	$160	12/31/2023
Virtus ETF Advisers LLC	14,243	$118	12/31/2023
IGMS	14,243	$118	12/31/2023
UBS Group AG	13,200	$110	12/31/2023
IGMS	13,200	$110	12/31/2023
Brevan Howard Capital Management LP	11,877	$99	12/31/2023
IGMS	11,877	$99	12/31/2023
Deutsche Bank AG	11,702	$97	12/31/2023
IGMS	11,702	$97	12/31/2023
Pale Fire Capital SE	11,601	$96	12/31/2023
IGMS	11,601	$96	12/31/2023
JPMorgan Chase & Co.	9,744	$81	12/31/2023
IGMS	9,744	$81	12/31/2023
Amundi	9,196	$76	12/31/2023
IGMS	9,196	$76	12/31/2023
Acadian Asset Management LLC	8,367	$69	12/31/2023
IGMS	8,367	$69	12/31/2023
American International Group Inc.	6,604	$55	12/31/2023
IGMS	6,604	$55	12/31/2023
New York State Common Retirement Fund	6,494	$54	12/31/2023
IGMS	6,494	$54	12/31/2023
Royal Bank of Canada	5,713	$48	12/31/2023
IGMS	5,713	$48	12/31/2023
Group One Trading L.P.		$41	12/31/2023
Call	4,900	$41	12/31/2023
Wells Fargo & Company MN	4,235	$35	12/31/2023
IGMS	4,235	$35	12/31/2023
Nisa Investment Advisors LLC	3,900	$32	12/31/2023
IGMS	3,900	$32	12/31/2023
California State Teachers Retirement System	2,187	$18	12/31/2023
IGMS	2,187	$18	12/31/2023
Citigroup Inc.	1,887	$16	12/31/2023
IGMS	1,887	$16	12/31/2023
Simplex Trading LLC		$14	12/31/2023
IGMS	1,810	$15	12/31/2023
Put	200	$1	12/31/2023
Legal & General Group Plc	1,588	$13	12/31/2023
IGMS	1,588	$13	12/31/2023
Tower Research Capital LLC TRC	1,542	$13	12/31/2023
IGMS	1,542	$13	12/31/2023
Comerica Bank	617	$5	12/31/2023
IGMS	617	$5	12/31/2023
Ameritas Investment Partners Inc.	627	$5	12/31/2023
IGMS	627	$5	12/31/2023
Northwestern Mutual Wealth Management Co.	500	$4	12/31/2023
IGMS	500	$4	12/31/2023
Amalgamated Bank	351	$3	03/31/2024
IGMS	351	$3	03/31/2024
NBC Securities Inc.	150	$1	03/31/2024
IGMS	150	$1	03/31/2024
GAMMA Investing LLC	76	$1	03/31/2024
IGMS	76	$1	03/31/2024
Russell Investments Group Ltd.	75	$1	12/31/2023
IGMS	75	$1	12/31/2023
CWM LLC	1	$0	03/31/2024
IGMS	1	$0	03/31/2024
US Bancorp DE	17	$0	12/31/2023
IGMS	17	$0	12/31/2023
The PNC Financial Services Group Inc.	7	$0	12/31/2023
IGMS	7	$0	12/31/2023
Proequities Inc.		$0	12/31/2023
Put	0	$0	12/31/2023
Call	0	$0	12/31/2023
IGMS	0	$0	12/31/2023
Signaturefd LLC	30	$0	12/31/2023
IGMS	30	$0	12/31/2023
Farther Finance Advisors LLC	9	$0	12/31/2023
IGMS	9	$0	12/31/2023