There is a long list of 71 institutional holders of CVM within the last two holding periods in our database of 13F filers, so we've sorted through to present to you just the top 50 institutional holders of CVM by largest to smallest position reported in the institutional investor's latest 13F filing. In the institutional-holders-of-CVM table below, the initial column indicates the name of each top institutional holder of CVM, with a link to that fund's top holdings. The next columns indicate the amount of CVM stock held by each of the institutional holders of CVM, followed by the CVM position size held by the institution, and finally the date of the quarterly 13F filing period the holdings data represents for that institution.

Holder	Amount	Position Size ($ in 1000's)	As of
Vanguard Group Inc.	2,079,624	$5,657	12/31/2023
CVM	2,079,624	$5,657	12/31/2023
BlackRock Inc.	754,805	$2,053	12/31/2023
CVM	754,805	$2,053	12/31/2023
Geode Capital Management LLC	478,398	$1,302	12/31/2023
CVM	478,398	$1,302	12/31/2023
Advisor Group Holdings Inc.	364,494	$991	12/31/2023
CVM	364,494	$991	12/31/2023
Citadel Advisors LLC		$981	12/31/2023
Call	364,800	$992	12/31/2023
Put	50,800	$138	12/31/2023
CVM	46,516	$127	12/31/2023
D.A. Davidson & CO.	290,928	$791	12/31/2023
CVM	290,928	$791	12/31/2023
Susquehanna International Group LLP		$664	12/31/2023
CVM	388,313	$1,056	12/31/2023
Put	163,100	$444	12/31/2023
Call	19,100	$52	12/31/2023
State Street Corp	194,007	$528	12/31/2023
CVM	194,007	$528	12/31/2023
Citigroup Inc.	151,331	$412	12/31/2023
CVM	151,331	$412	12/31/2023
Bridgeway Capital Management Inc.	149,900	$408	12/31/2023
CVM	149,900	$408	12/31/2023
Thoroughbred Financial Services LLC	126,761	$344	12/31/2023
CVM	126,761	$344	12/31/2023
Cantor Fitzgerald L. P.	121,000	$329	12/31/2023
CVM	121,000	$329	12/31/2023
D. E. Shaw & Co. Inc.	105,574	$287	12/31/2023
CVM	105,574	$287	12/31/2023
Two Sigma Investments LP	100,546	$273	12/31/2023
CVM	100,546	$273	12/31/2023
Lincoln National Corp	87,045	$237	12/31/2023
CVM	87,045	$237	12/31/2023
Northern Trust Corp	83,864	$228	12/31/2023
CVM	83,864	$228	12/31/2023
Jane Street Group LLC	60,227	$164	12/31/2023
CVM	60,227	$164	12/31/2023
Virtu Financial LLC	60,097	$163	12/31/2023
CVM	60,097	$163	12/31/2023
Cutter & CO Brokerage Inc.	83,811	$160	03/31/2024
CVM	83,811	$160	03/31/2024
Black Diamond Financial LLC	53,000	$144	12/31/2023
CVM	53,000	$144	12/31/2023
Morgan Stanley	43,398	$118	12/31/2023
CVM	43,398	$118	12/31/2023
Man Group plc	42,918	$117	12/31/2023
CVM	42,918	$117	12/31/2023
Renaissance Technologies LLC	39,700	$108	12/31/2023
CVM	39,700	$108	12/31/2023
Bank of America Corp DE	30,571	$83	12/31/2023
CVM	30,571	$83	12/31/2023
Price T Rowe Associates Inc. MD	26,800	$73	12/31/2023
CVM	26,800	$73	12/31/2023
Creative Planning	26,500	$72	12/31/2023
CVM	26,500	$72	12/31/2023
Vontobel Holding Ltd.	25,000	$68	12/31/2023
CVM	25,000	$68	12/31/2023
Dimensional Fund Advisors LP	24,730	$67	12/31/2023
CVM	24,730	$67	12/31/2023
LPL Financial LLC	22,809	$62	12/31/2023
CVM	22,809	$62	12/31/2023
UBS Group AG	22,313	$61	12/31/2023
CVM	22,313	$61	12/31/2023
Sheets Smith Wealth Management	20,000	$54	12/31/2023
CVM	20,000	$54	12/31/2023
Wells Fargo & Company MN	17,592	$48	12/31/2023
CVM	17,592	$48	12/31/2023
Charles Schwab Investment Management Inc.	16,481	$45	12/31/2023
CVM	16,481	$45	12/31/2023
Y Intercept Hong Kong Ltd	16,660	$45	12/31/2023
CVM	16,660	$45	12/31/2023
Benedetti & Gucer Inc.	16,720	$45	12/31/2023
CVM	16,720	$45	12/31/2023
Tower Research Capital LLC TRC	16,198	$44	12/31/2023
CVM	16,198	$44	12/31/2023
Ameriprise Financial Inc.	15,520	$42	12/31/2023
CVM	15,520	$42	12/31/2023
Commonwealth Equity Services LLC	21,588	$41	03/31/2024
CVM	21,588	$41	03/31/2024
Raymond James & Associates	18,878	$36	03/31/2024
CVM	18,878	$36	03/31/2024
Cresset Asset Management LLC	12,376	$34	12/31/2023
CVM	12,376	$34	12/31/2023
Forthright Family Wealth Advisory LLC	16,500	$32	03/31/2024
CVM	16,500	$32	03/31/2024
Nations Financial Group Inc. IA ADV	15,000	$29	03/31/2024
CVM	15,000	$29	03/31/2024
Qube Research & Technologies Ltd	10,237	$28	12/31/2023
CVM	10,237	$28	12/31/2023
Hyperion Partners LLC	14,100	$27	03/31/2024
CVM	14,100	$27	03/31/2024
MML Investors Services LLC	10,000	$27	12/31/2023
CVM	10,000	$27	12/31/2023
Steward Partners Investment Advisory LLC	9,602	$26	12/31/2023
CVM	9,602	$26	12/31/2023
Group One Trading L.P.		$16	12/31/2023
Put	88,500	$241	12/31/2023
CVM	70,704	$192	12/31/2023
Call	24,000	$65	12/31/2023
Royal Bank of Canada	5,474	$14	12/31/2023
CVM	5,474	$14	12/31/2023
US Bancorp DE	4,329	$12	12/31/2023
CVM	4,329	$12	12/31/2023
Chilton Capital Management LLC	4,102	$11	12/31/2023
CVM	4,102	$11	12/31/2023