There is a long list of 635 institutional holders of CRL 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 CRL by largest to smallest position reported in the institutional investor's latest 13F filing. In the institutional-holders-of-CRL table below, the initial column indicates the name of each top institutional holder of CRL, with a link to that fund's top holdings. The next columns indicate the amount of CRL stock held by each of the institutional holders of CRL, followed by the CRL 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.	5,980,306	$1,413,744	12/31/2023
CRL	5,980,306	$1,413,744	12/31/2023
BlackRock Inc.	5,161,360	$1,220,146	12/31/2023
CRL	5,161,360	$1,220,146	12/31/2023
State Street Corp	2,059,785	$486,933	12/31/2023
CRL	2,059,785	$486,933	12/31/2023
Kayne Anderson Rudnick Investment Management LLC	1,753,238	$414,465	12/31/2023
CRL	1,753,238	$414,465	12/31/2023
Clearbridge Investments LLC	1,468,059	$347,049	12/31/2023
CRL	1,468,059	$347,049	12/31/2023
Price T Rowe Associates Inc. MD	1,443,175	$341,167	12/31/2023
CRL	1,443,175	$341,167	12/31/2023
Allspring Global Investments Holdings LLC	1,118,816	$303,143	03/31/2024
CRL	1,118,816	$303,143	03/31/2024
Meritage Group LP	1,155,376	$273,131	12/31/2023
CRL	1,155,376	$273,131	12/31/2023
Geode Capital Management LLC	1,146,009	$270,219	12/31/2023
CRL	1,146,009	$270,219	12/31/2023
Ariel Investments LLC	1,050,698	$248,385	12/31/2023
CRL	1,050,698	$248,385	12/31/2023
Southpoint Capital Advisors LP	1,000,000	$236,400	12/31/2023
CRL	1,000,000	$236,400	12/31/2023
Invesco Ltd.	948,318	$224,182	12/31/2023
CRL	948,318	$224,182	12/31/2023
Mackenzie Financial Corp	917,858	$216,982	12/31/2023
CRL	917,858	$216,982	12/31/2023
Earnest Partners LLC	889,368	$210,247	12/31/2023
CRL	889,368	$210,247	12/31/2023
Franklin Resources Inc.	763,015	$180,377	12/31/2023
CRL	763,015	$180,377	12/31/2023
Bank of America Corp DE	736,108	$174,016	12/31/2023
CRL	736,108	$174,016	12/31/2023
Montrusco Bolton Investments Inc.	722,091	$167,388	12/31/2023
CRL	722,091	$167,388	12/31/2023
FIL Ltd	662,650	$156,650	12/31/2023
CRL	662,650	$156,650	12/31/2023
Sei Investments Co.	568,207	$134,325	12/31/2023
CRL	568,207	$134,325	12/31/2023
Wells Fargo & Company MN	545,525	$128,962	12/31/2023
CRL	545,525	$128,962	12/31/2023
Congress Asset Management Co. MA	453,392	$122,847	03/31/2024
CRL	453,392	$122,847	03/31/2024
Charles Schwab Investment Management Inc.	513,227	$121,327	12/31/2023
CRL	513,227	$121,327	12/31/2023
Dimensional Fund Advisors LP	481,946	$113,937	12/31/2023
CRL	481,946	$113,937	12/31/2023
Northern Trust Corp	480,386	$113,563	12/31/2023
CRL	480,386	$113,563	12/31/2023
Morgan Stanley	472,110	$111,607	12/31/2023
CRL	472,110	$111,607	12/31/2023
Victory Capital Management Inc.	467,577	$110,535	12/31/2023
CRL	467,577	$110,535	12/31/2023
Thrivent Financial for Lutherans	442,799	$104,678	12/31/2023
CRL	442,799	$104,678	12/31/2023
Norges Bank	428,592	$101,319	12/31/2023
CRL	428,592	$101,319	12/31/2023
TPG GP A LLC	427,718	$101,113	12/31/2023
CRL	427,718	$101,113	12/31/2023
Bank of New York Mellon Corp	396,597	$93,756	12/31/2023
CRL	396,597	$93,756	12/31/2023
FMR LLC	379,285	$89,663	12/31/2023
CRL	379,285	$89,663	12/31/2023
William Blair Investment Management LLC	370,603	$87,611	12/31/2023
CRL	370,603	$87,611	12/31/2023
Point72 Asset Management L.P.	368,984	$87,228	12/31/2023
CRL	368,984	$87,228	12/31/2023
King Luther Capital Management Corp	366,834	$86,720	12/31/2023
CRL	366,834	$86,720	12/31/2023
Jackson Square Partners LLC	349,491	$82,620	12/31/2023
CRL	349,491	$82,620	12/31/2023
Legal & General Group Plc	331,694	$78,412	12/31/2023
CRL	331,694	$78,412	12/31/2023
Van Berkom & Associates Inc.	318,413	$75,273	12/31/2023
CRL	318,413	$75,273	12/31/2023
First Trust Advisors LP	315,772	$74,648	12/31/2023
CRL	315,772	$74,648	12/31/2023
Riverbridge Partners LLC	300,690	$71,083	12/31/2023
CRL	300,690	$71,083	12/31/2023
Primecap Management Co. CA	273,930	$64,757	12/31/2023
CRL	273,930	$64,757	12/31/2023
Envestnet Asset Management Inc.	268,566	$63,489	12/31/2023
CRL	268,566	$63,489	12/31/2023
Neuberger Berman Group LLC	257,634	$60,930	12/31/2023
CRL	257,634	$60,930	12/31/2023
Empower Advisory Group LLC	256,196	$60,565	12/31/2023
CRL	256,196	$60,565	12/31/2023
BNP PARIBAS ASSET MANAGEMENT Holding S.A.	254,816	$60,238	12/31/2023
CRL	254,816	$60,238	12/31/2023
JPMorgan Chase & Co.		$59,783	12/31/2023
CRL	227,487	$53,778	12/31/2023
Call	25,400	$6,005	12/31/2023
Raymond James & Associates	243,688	$57,608	12/31/2023
CRL	243,688	$57,608	12/31/2023
UBS Asset Management Americas Inc.	219,944	$51,995	12/31/2023
CRL	219,944	$51,995	12/31/2023
Bellevue Group AG	217,756	$51,478	12/31/2023
CRL	217,756	$51,478	12/31/2023
KBC Group NV	215,639	$50,977	12/31/2023
CRL	215,639	$50,977	12/31/2023
Premier Fund Managers Ltd	204,000	$48,706	12/31/2023
CRL	204,000	$48,706	12/31/2023