There is a long list of 246 institutional holders of WERN 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 WERN by largest to smallest position reported in the institutional investor's latest 13F filing. In the institutional-holders-of-WERN table below, the initial column indicates the name of each top institutional holder of WERN, with a link to that fund's top holdings. The next columns indicate the amount of WERN stock held by each of the institutional holders of WERN, followed by the WERN 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
BlackRock Inc.	8,301,381	$351,730	12/31/2023
WERN	8,301,381	$351,730	12/31/2023
Vanguard Group Inc.	6,420,141	$272,021	12/31/2023
WERN	6,420,141	$272,021	12/31/2023
Macquarie Group Ltd.	4,369,034	$185,116	12/31/2023
WERN	4,369,034	$185,116	12/31/2023
Victory Capital Management Inc.	3,973,767	$168,369	12/31/2023
WERN	3,973,767	$168,369	12/31/2023
Dimensional Fund Advisors LP	3,811,218	$161,484	12/31/2023
WERN	3,811,218	$161,484	12/31/2023
State Street Corp	2,367,823	$100,653	12/31/2023
WERN	2,367,823	$100,653	12/31/2023
Nuance Investments LLC	2,268,348	$96,110	12/31/2023
WERN	2,268,348	$96,110	12/31/2023
Geode Capital Management LLC	1,433,254	$60,734	12/31/2023
WERN	1,433,254	$60,734	12/31/2023
Allspring Global Investments Holdings LLC	1,421,798	$55,621	03/31/2024
WERN	1,421,798	$55,621	03/31/2024
Deprince Race & Zollo Inc.	1,208,556	$51,207	12/31/2023
WERN	1,208,556	$51,207	12/31/2023
American Century Companies Inc.	1,065,033	$45,125	12/31/2023
WERN	1,065,033	$45,125	12/31/2023
Northern Trust Corp	850,760	$36,047	12/31/2023
WERN	850,760	$36,047	12/31/2023
Balyasny Asset Management LLC	791,495	$33,536	12/31/2023
WERN	791,495	$33,536	12/31/2023
William Blair Investment Management LLC	744,517	$31,545	12/31/2023
WERN	744,517	$31,545	12/31/2023
Bank of New York Mellon Corp	742,794	$29,058	03/31/2024
WERN	742,794	$29,058	03/31/2024
AQR Capital Management LLC	647,326	$27,427	12/31/2023
WERN	647,326	$27,427	12/31/2023
Captrust Financial Advisors	620,303	$26,282	12/31/2023
WERN	620,303	$26,282	12/31/2023
Charles Schwab Investment Management Inc.	595,539	$25,233	12/31/2023
WERN	595,539	$25,233	12/31/2023
Morgan Stanley	479,236	$20,305	12/31/2023
WERN	479,236	$20,305	12/31/2023
Goldman Sachs Group Inc.	451,506	$19,130	12/31/2023
WERN	451,506	$19,130	12/31/2023
Standard Life Aberdeen plc	428,021	$18,135	12/31/2023
WERN	428,021	$18,135	12/31/2023
Pinnacle Associates Ltd.	458,697	$17,944	03/31/2024
WERN	458,697	$17,944	03/31/2024
Bank of America Corp DE	370,839	$15,712	12/31/2023
WERN	370,839	$15,712	12/31/2023
Voya Investment Management LLC	361,681	$15,324	12/31/2023
WERN	361,681	$15,324	12/31/2023
Thrivent Financial for Lutherans	353,998	$14,999	12/31/2023
WERN	353,998	$14,999	12/31/2023
Empower Advisory Group LLC	337,008	$14,279	12/31/2023
WERN	337,008	$14,279	12/31/2023
Russell Investments Group Ltd.	317,267	$13,443	12/31/2023
WERN	317,267	$13,443	12/31/2023
Ameriprise Financial Inc.	314,794	$13,339	12/31/2023
WERN	314,794	$13,339	12/31/2023
Millennium Management LLC	311,317	$13,191	12/31/2023
WERN	311,317	$13,191	12/31/2023
Speece Thorson Capital Group Inc.	306,242	$11,980	03/31/2024
WERN	306,242	$11,980	03/31/2024
Congress Asset Management Co. MA	305,501	$11,951	03/31/2024
WERN	305,501	$11,951	03/31/2024
UBS Asset Management Americas Inc.	273,619	$11,593	12/31/2023
WERN	273,619	$11,593	12/31/2023
Principal Financial Group Inc.	264,096	$11,190	12/31/2023
WERN	264,096	$11,190	12/31/2023
Squarepoint Ops LLC	259,422	$10,992	12/31/2023
WERN	259,422	$10,992	12/31/2023
Susquehanna International Group LLP		$10,897	12/31/2023
WERN	246,588	$10,448	12/31/2023
Call	10,600	$449	12/31/2023
First Eagle Investment Management LLC	243,148	$10,302	12/31/2023
WERN	243,148	$10,302	12/31/2023
Rhumbline Advisers	240,506	$10,190	12/31/2023
WERN	240,506	$10,190	12/31/2023
Invesco Ltd.	225,905	$9,572	12/31/2023
WERN	225,905	$9,572	12/31/2023
Norges Bank	208,993	$8,855	12/31/2023
WERN	208,993	$8,855	12/31/2023
Kennedy Capital Management Inc.	204,052	$8,646	12/31/2023
WERN	204,052	$8,646	12/31/2023
Raymond James & Associates	220,001	$8,606	03/31/2024
WERN	220,001	$8,606	03/31/2024
Dark Forest Capital Management LP	179,305	$7,597	12/31/2023
WERN	179,305	$7,597	12/31/2023
Stifel Financial Corp	174,926	$7,412	12/31/2023
WERN	174,926	$7,412	12/31/2023
Nuveen Asset Management LLC	173,245	$7,341	12/31/2023
WERN	173,245	$7,341	12/31/2023
Silvercrest Asset Management Group LLC	172,948	$7,328	12/31/2023
WERN	172,948	$7,328	12/31/2023
Two Sigma Investments LP	170,953	$7,243	12/31/2023
WERN	170,953	$7,243	12/31/2023
First Trust Advisors LP	160,341	$6,794	12/31/2023
WERN	160,341	$6,794	12/31/2023
JPMorgan Chase & Co.	152,060	$6,443	12/31/2023
WERN	152,060	$6,443	12/31/2023
Barclays PLC	145,212	$6,152	12/31/2023
WERN	145,212	$6,152	12/31/2023
Alliancebernstein L.P.	139,906	$5,928	12/31/2023
WERN	139,906	$5,928	12/31/2023