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Disclosery

KN KNOWLES CORP

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Stock (common), issuer CIK 1587523

243 managers (247 13F filers) reported a position in KN shares at 2025-03-31, 87,962,405 shares in all. 45 filers opened a position and 23 filers sold out during the quarter.

Managers
243
13F filers
247
New
45
Added
78
Reduced
81
Sold out
23
Shares held by filers
87,962,405

Shares held by filers adds up every 13F filer's report, so a share reported by a parent and by its subsidiary counts twice (H9). Managers counts each filer group once.

13D and 13G filers

No 13D or 13G on this security in the data. Structured 13D/G data starts 2024-12-18.

Insider trades

No Form 4 transaction on this security in the data.

13F holders, Q1 2025

Filers in the available 13F reports with a share position at 2025-03-31, filer groups collapsed to one row (method), largest first. Options and principal amounts are left out. A group row states no % of portfolio, since each member reports its own portfolio: the members' percents are listed under it. A value about 1,000 times or 1/1,000 of the price other filers imply is shown as filed but neither ranks the row nor enters a sum.

HolderSharesValue% of portfolioChangeSource
BlackRock, Inc.in group BlackRock, Inc.13,751,366$209M<0.01%-334,31413F-HRTimelineGroup
VANGUARD GROUP INCgroup of 2 filers holding11,433,781$174M-138,042Timeline
DIMENSIONAL FUND ADVISORS LPin group DIMENSIONAL FUND ADVISORS LP6,273,089$95.4M0.02%-227,73213F-HRTimelineGroup
ARIEL INVESTMENTS, LLC4,657,747$70.8M0.83%+174,54913F-HRTimeline
FRANKLIN RESOURCES INCin group Franklin Resources4,648,181$70.7M0.02%-3,203,85913F-HRTimelineGroup
STATE STREET CORPin group STATE STREET CORP3,460,116$52.6M<0.01%-125,33413F-HRTimelineGroup
BARROW HANLEY MEWHINNEY & STRAUSS LLC3,247,915$49.4M0.18%+1,802,97313F-HRTimeline
NEUBERGER BERMAN GROUP LLCin group NEUBERGER BERMAN GROUP LLC3,239,482$49.2M0.04%+1,507,01313F-HRTimelineGroup
WELLINGTON MANAGEMENT GROUP LLPin group WELLINGTON MANAGEMENT GROUP L…2,592,223$39.4M0.01%+92,79213F-HRTimelineGroup
GEODE CAPITAL MANAGEMENT, LLCin group GEODE CAPITAL MANAGEMENT, LLC2,053,775$31.2M<0.01%+54,05013F-HRTimelineGroup
GOLDMAN SACHS GROUP INCin group GOLDMAN SACHS GROUP INC1,866,551$28.4M0.01%-599,18813F-HR/ATimelineGroup
WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC1,772,951$26.9M0.08%-453,81013F-HRTimeline
Aristotle Capital Boston, LLCin group ARISTOTLE INVESTMENT SERVICES…1,644,912$25M1.25%-368,07413F-HRTimelineGroup
ROYCE & ASSOCIATES LP1,611,679$24.5M0.27%+386,15513F-HRTimeline
JPMORGAN CHASE & COin group JPMORGAN CHASE & CO1,505,738$22.9M<0.01%-78,45813F-HRTimelineGroup
CHARLES SCHWAB INVESTMENT MANAGEMENT INCin group Charles Schwab Trust Co1,264,028$19.2M<0.01%-96,54413F-HR/ATimelineGroup
MORGAN STANLEYin group MORGAN STANLEY1,245,417$18.9M<0.01%+212,11913F-HRTimelineGroup
Allspring Global Investments Holdings, …in group Allspring Global Investments …1,150,158$17.4M0.03%+320,58713F-HRTimelineGroup
VICTORY CAPITAL MANAGEMENT INC998,517$15.2M0.02%-45,51313F-HRTimeline
NORTHERN TRUST CORPin group NORTHERN TRUST CORP994,381$15.1M<0.01%-22,05413F-HRTimelineGroup
CRAMER ROSENTHAL MCGLYNN LLC991,041$15.1M1.08%-28,24313F-HRTimeline
RAYMOND JAMES FINANCIAL INCin group RAYMOND JAMES FINANCIAL INC851,752$12.9M<0.01%+34,04213F-HRTimelineGroup
Qube Research & Technologies Ltd696,969$10.6M0.02%+366,32513F-HRTimeline
Bank of New York Mellon Corpin group Bank of New York Mellon Corp670,697$10.2M<0.01%-18,67313F-HRTimelineGroup
BANK OF AMERICA CORP /DE/in group BANK OF AMERICA CORP /DE/609,898$9.27M<0.01%+173,43413F-HRTimelineGroup
UBS Group AGgroup of 2 filers holding602,163$9.15M+108,839Timeline
RENAISSANCE TECHNOLOGIES LLC542,574$8.25M0.01%+288,97413F-HRTimeline
Pacer Advisors, Inc.538,048$8.18M0.02%-1,831,01413F-HRTimeline
Invesco Ltd.in group Invesco Ltd.499,859$7.6M<0.01%+87,26813F-HRTimelineGroup
NORDEA INVESTMENT MANAGEMENT ABin group NORDEA INVESTMENT MANAGEMENT …491,942$7.43M0.01%+81,09913F-HRTimelineGroup
SEI INVESTMENTS COin group SEI INVESTMENTS CO482,547$7.33M0.01%+53,93213F-HR/ATimelineGroup
PRINCIPAL FINANCIAL GROUP INCgroup of 2 filers holding436,806$6.64M+9,418Timeline
Foundry Partners, LLC424,017$6.45M0.34%+5,73513F-HRTimeline
Nuveen, LLCin group TIAA367,148$5.58M<0.01%13F-HRTimelineGroup
Cannell & Spears LLC357,576$5.44M0.12%new13F-HRTimeline
AMERIPRISE FINANCIAL INCin group AMERIPRISE FINANCIAL INC312,487$4.75M<0.01%-572,98813F-HRTimelineGroup
Advantage Alpha Capital Partners LP309,006$4.7M1.15%new13F-HRTimeline
Thrivent Financial for Lutheransin group Thrivent Financial for Luther…292,780$4.45M0.01%-100,63813F-HR/ATimelineGroup
Public Sector Pension Investment Board278,010$4.23M0.02%+58,63613F-HRTimeline
HRT FINANCIAL LP276,729$4.21M0.03%new13F-HRTimeline
D. E. Shaw & Co., Inc.in group D. E. Shaw & Co., Inc.272,491$4.14M<0.01%+58,01913F-HRTimelineGroup
RHUMBLINE ADVISERS256,874$3.9M<0.01%-18,44313F-HR/ATimeline
SUSQUEHANNA INTERNATIONAL GROUP, LLPgroup of 2 filers holding252,731$3.84M+66,526Timeline
Legal & General Group Plcin group Legal & General Group Plc241,634$3.67M<0.01%-12,56113F-HRTimelineGroup
MARSHALL WACE, LLPin group MARSHALL WACE, LLP228,830$3.48M<0.01%new13F-HRTimelineGroup
DEUTSCHE BANK AG\in group DEUTSCHE BANK AG\221,724$3.37M<0.01%-5,63313F-HRTimelineGroup
JANE STREET GROUP, LLCin group JANE STREET GROUP, LLC219,376$3.33M0.01%new13F-HR/ATimelineGroup
WELLS FARGO & COMPANY/MNin group WELLS FARGO & COMPANY/MN197,696$3M<0.01%-5,51813F-HRTimelineGroup
Creative Planningin group Creative Planning195,274$2.97M<0.01%+9213F-HRTimelineGroup
VOYA INVESTMENT MANAGEMENT LLCin group VOYA INVESTMENT MANAGEMENT LLC192,878$2.93M<0.01%-24,26613F-HR/ATimelineGroup
FIRST TRUST ADVISORS LPin group FIRST TRUST ADVISORS LP192,255$2.92M<0.01%+15,87813F-HRTimelineGroup
AMERICAN CENTURY COMPANIES INCin group AMERICAN CENTURY COMPANIES INC187,093$2.84M<0.01%+37,94113F-HRTimelineGroup
Richard Bernstein Advisors LLC186,774$2.84M0.07%-8,14413F-HRTimeline
Madison Asset Management, LLCin group Madison Asset Management, LLC184,094$2.8M0.03%+59,25313F-HRTimelineGroup
Swiss National Bank170,600$2.59M<0.01%-3,30013F-HRTimeline
CONFLUENCE INVESTMENT MANAGEMENT LLC169,915$2.58M0.04%new13F-HRTimeline
Ballast Asset Management, LP169,103$2.57M1.35%+2,18713F-HRTimeline
ExodusPoint Capital Management, LP155,102$2.36M0.03%new13F-HRTimeline
WINTON GROUP Ltdin group WINTON GROUP Ltd148,247$2.25M0.14%new13F-HRTimelineGroup
Balyasny Asset Management L.P.in group Balyasny Asset Management143,001$2.17M0.01%new13F-HRTimelineGroup
CITIGROUP INCin group CITIGROUP INC140,962$2.14M<0.01%+4,66813F-HRTimelineGroup
NORGES BANK140,057$2.13M<0.01%-260,50313F-HR/ATimeline
Keeley-Teton Advisors, LLC125,671$1.91M0.23%+26,83713F-HRTimeline
Man Group plcin group Man Group plc115,554$1.76M0.01%-41,55313F-HRTimelineGroup
Engineers Gate Manager LP115,324$1.75M0.03%+30,09613F-HRTimeline
BARCLAYS PLCin group BARCLAYS PLC110,972$1.69M<0.01%-42,41613F-HR/ATimelineGroup
State of New Jersey Common Pension Fund…in group State of New Jersey Common Pe…110,480$1.68M0.01%-5,30413F-HRTimelineGroup
PRUDENTIAL FINANCIAL INCin group PRUDENTIAL FINANCIAL INC85,988$1.56M<0.01%-10,90013F-HRTimelineGroup
CANADA LIFE ASSURANCE Coin group CANADA LIFE ASSURANCE Co100,639$1.53M<0.01%-7,13813F-HRTimelineGroup
ALLIANCEBERNSTEIN L.P.97,769$1.49M<0.01%-8013F-HRTimeline
PRICE T ROWE ASSOCIATES INC /MD/96,109$1.46M<0.01%+3,47513F-HRTimeline
TEACHER RETIREMENT SYSTEM OF TEXAS94,942$1.44M0.01%-1,33713F-HRTimeline
OP Asset Management Ltd89,635$1.36M0.02%13F-HR/ATimeline
HANTZ FINANCIAL SERVICES, INC.86,472$1.31M0.02%-77,82413F-HRTimelineThe filing omitted confidential holdings, a later amendment may add them.
NEW YORK STATE TEACHERS RETIREMENT SYST…86,442$1.31M<0.01%-30013F-HRTimeline
CALIFORNIA STATE TEACHERS RETIREMENT SY…82,598$1.26M<0.01%013F-HRTimeline
MILLENNIUM MANAGEMENT LLCin group MILLENNIUM MANAGEMENT LLC80,656$1.23M<0.01%+13,96213F-HRTimelineGroup
NATIONAL BANK OF CANADA /FI/in group NATIONAL BANK OF CANADA /FI/75,737$1.15M<0.01%+3,72613F-HRTimelineGroup
Campbell & CO Investment Adviser LLC73,545$1.12M0.09%new13F-HRTimeline
ROYAL BANK OF CANADAin group ROYAL BANK OF CANADA70,073$1.06M<0.01%+14,90013F-HR/ATimelineGroup
INTECH INVESTMENT MANAGEMENT LLC69,198$1.05M0.01%+10,92013F-HRTimeline
Connor, Clark & Lunn Investment Managem…67,085$1.02M<0.01%-107,00013F-HRTimeline
BROWN ADVISORY INCin group BROWN ADVISORY INC65,236$992K<0.01%013F-HRTimelineGroup
Amundiin group Amundi71,110$958K<0.01%-6,24113F-HRTimelineGroup
CITADEL ADVISORS LLCin group CITADEL ADVISORS LLC62,047$943K<0.01%-99,45413F-HRTimelineGroup
Gotham Asset Management, LLC61,463$934K0.01%+33,91913F-HRTimeline
WESBANCO BANK INC59,096$898K0.03%013F-HRTimeline
MetLife Investment Management, LLCin group MetLife Investment Management…52,782$802K<0.01%-85113F-HRTimelineGroup
Freestone Grove Partners LP52,147$793K0.01%new13F-HRTimeline
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.in group Mirae Asset Global Investment…51,722$786K<0.01%+2,24513F-HRTimelineGroup
JOHNSON INVESTMENT COUNSEL INC51,543$783K0.01%013F-HRTimeline
AQR CAPITAL MANAGEMENT LLCin group AQR CAPITAL MANAGEMENT LLC49,643$755K<0.01%-16,59313F-HRTimelineGroup
MACKENZIE FINANCIAL CORP49,081$746K<0.01%-6,04013F-HRTimeline
State of Alaska, Department of Revenue48,574$738K0.01%-1,47813F-HRTimeline
State of Tennessee, Department of Treas…48,393$736K<0.01%013F-HRTimeline
LPL Financial LLC46,590$708K<0.01%+5,14413F-HRTimeline
Corebridge Financial, Inc.in group Corebridge Financial, Inc.45,447$691K<0.01%-90713F-HRTimelineGroup
Illinois Municipal Retirement Fund45,276$688K0.01%-1,48313F-HRTimeline
STRS OHIO43,700$664K<0.01%new13F-HRTimeline
MANUFACTURERS LIFE INSURANCE COMPANY, T…in group MANUFACTURERS LIFE INSURANCE …42,928$653K<0.01%+84613F-HRTimelineGroup
Louisiana State Employees Retirement Sy…41,300$628K0.01%-1,30013F-HRTimeline
ENVESTNET ASSET MANAGEMENT INCin group ENVESTNET ASSET MANAGEMENT INC40,620$617K<0.01%+8,17513F-HRTimelineGroup
JANUS HENDERSON GROUP PLCin group Janus Henderson39,958$614K<0.01%013F-HRTimelineGroup
XTX Topco Ltdin group XTX Topco Ltd36,836$560K0.03%+13,72213F-HRTimelineGroup
Dynamic Technology Lab Private Ltd35,079$533K0.08%new13F-HRTimeline
YOUSIF CAPITAL MANAGEMENT, LLC32,519$494K0.01%-87113F-HRTimeline
NJ State Employees Deferred Compensatio…32,000$486K0.06%013F-HRTimeline
Handelsbanken Fonder AB31,490$479K<0.01%013F-HRTimeline
COMERICA BANK30,983$471K<0.01%+10513F-HRTimeline
NATIXIS ADVISORS, LLCin group Natixis Investment Managers29,513$449K<0.01%-84713F-HRTimelineGroup
US BANCORP \DE\in group US BANCORP \DE\29,456$448K<0.01%+8013F-HRTimelineGroup
TEACHERS RETIREMENT SYSTEM OF THE STATE…27,774$423K<0.01%013F-HRTimeline
QUADRANT CAPITAL GROUP LLC26,329$400K0.01%+11,91213F-HRTimeline
Brevan Howard Capital Management LPin group Brevan Howard Capital Managem…26,178$398K0.01%new13F-HRTimelineGroup
GSA CAPITAL PARTNERS LLP25,729$391K0.04%+15,61313F-HRTimeline
STATE BOARD OF ADMINISTRATION OF FLORID…25,666$390K<0.01%013F-HRTimeline
Maryland State Retirement & Pension Sys…25,517$388K0.01%-4,34413F-HRTimeline
Private Harbour Investment Management &…25,334$385K0.43%-1,60013F-HRTimeline
ARIZONA STATE RETIREMENT SYSTEM25,262$384K<0.01%-40113F-HRTimeline
AMALGAMATED BANK25,081$381K<0.01%-58313F-HRTimeline
NEW YORK STATE COMMON RETIREMENT FUND24,836$378K<0.01%013F-HR/ATimeline
IEQ CAPITAL, LLC24,774$377K<0.01%new13F-HRTimeline
SG Americas Securities, LLC23,763$361K<0.01%+7,92513F-HRTimeline
Mariner, LLCin group Mariner, LLC23,156$352K<0.01%+5,45213F-HRTimelineGroup
Inspire Investing, LLCin group Inspire Investing, LLC22,560$343K0.04%+2,44513F-HRTimelineGroup
NorthCrest Asset Manangement, LLC22,133$336K0.01%+8613F-HRTimeline
Central Pacific Bank - Trust Division21,747$331K0.05%+12,01713F-HRTimeline
HARBOR CAPITAL ADVISORS, INC.21,427$326K0.01%new13F-HRTimeline
COMMONWEALTH OF PENNSYLVANIA PUBLIC SCH…20,978$319K<0.01%+2,17713F-HRTimeline
ProShare Advisors LLC20,495$312K<0.01%-5,74213F-HRTimeline
OREGON PUBLIC EMPLOYEES RETIREMENT FUND20,088$305K0.01%-60013F-HRTimeline
CIBC WORLD MARKETS CORP19,303$293K<0.01%new13F-HRTimeline
KLP KAPITALFORVALTNING AS19,200$292K<0.01%013F-HRTimeline
Police & Firemen's Retirement System of…19,031$289K<0.01%013F-HRTimeline
QRG CAPITAL MANAGEMENT, INC.18,896$287K<0.01%-83313F-HRTimeline
Corient Private Wealth LPin group Corient Private Wealth LP18,783$286K<0.01%-14813F-HRTimelineGroup
Fruth Investment Management18,225$277K0.08%013F-HRTimeline
PRELUDE CAPITAL MANAGEMENT, LLC17,969$273K0.03%+6,36913F-HRTimeline
Vestmark Advisory Solutions, Inc.17,725$269K0.01%+6,01313F-HRTimeline
Quantinno Capital Management LP17,517$266K<0.01%new13F-HRTimeline
PNC Financial Services Group, Inc.in group PNC Financial Services Group,…17,110$260K<0.01%+75913F-HRTimelineGroup
Nebula Research & Development LLC16,671$253K0.02%+5,54213F-HRTimeline
HSBC HOLDINGS PLCin group HSBC HOLDINGS PLC16,095$244K<0.01%+1,41513F-HRTimelineGroup
Pathstone Holdings, LLCin group Pathstone Holdings, LLC16,007$243K<0.01%-18313F-HRTimelineGroup
Zurcher Kantonalbank (Zurich Cantonalba…15,846$241K<0.01%013F-HRTimeline
Vident Advisory, LLCin group Vident Advisory, LLC15,166$231K<0.01%new13F-HRTimelineGroup
Assenagon Asset Management S.A.15,126$230K<0.01%-119,20813F-HRTimeline
BANK OF MONTREAL /CAN/in group BANK OF MONTREAL /CAN/14,963$227K<0.01%+4,80113F-HRTimelineGroup
OPPENHEIMER ASSET MANAGEMENT INC.in group OPPENHEIMER ASSET MANAGEMENT …14,881$226K<0.01%+4,69913F-HRTimelineGroup
TWINBEECH CAPITAL LP14,450$220K<0.01%new13F-HRTimeline
Universal- Beteiligungs- und Serviceges…in group Universal- Beteiligungs- und …14,070$214K<0.01%new13F-HRTimelineGroup
Versor Investments LP14,000$213K0.03%-9,50013F-HRTimeline
HighTower Advisors, LLC13,610$207K<0.01%-3,45313F-HRTimeline
Investors Research Corp13,575$206K0.04%013F-HRTimeline
Smartleaf Asset Management LLC13,105$201K0.02%+59213F-HRTimeline
AE Wealth Management LLC12,961$197K<0.01%-1,45813F-HRTimeline
PUBLIC EMPLOYEES RETIREMENT ASSOCIATION…12,942$197K<0.01%013F-HRTimeline
TOWNSQUARE CAPITAL LLC12,871$196K<0.01%new13F-HRTimeline
MUTUAL OF AMERICA CAPITAL MANAGEMENT LLCin group MUTUAL OF AMERICA CAPITAL MAN…12,766$194K<0.01%-57513F-HR/ATimelineGroup
AlphaQuest LLC12,705$193K0.02%new13F-HRTimeline
NISA INVESTMENT ADVISORS, LLC12,342$188K<0.01%-16813F-HRTimeline
FMR LLCin group FMR LLC11,714$178K<0.01%+3,90313F-HRTimelineGroup
STIFEL FINANCIAL CORPin group STIFEL FINANCIAL CORP11,561$176K<0.01%+1,09413F-HRTimelineGroup
Ethic Inc.11,176$169K<0.01%+62413F-HRTimeline
Pictet Asset Management Holding SAin group Pictet Asset Management Holdi…10,913$166K<0.01%new13F-HRTimelineGroup
OXFORD ASSET MANAGEMENT LLP10,507$160K0.07%new13F-HRTimelineThe filing omitted confidential holdings, a later amendment may add them.
INCEPTIONR LLC10,317$157K0.05%new13F-HRTimeline
Ameritas Investment Partners, Inc.in group Ameritas Investment Partners,…8,936$136K<0.01%013F-HRTimelineGroup
BI Asset Management Fondsmaeglerselskab…in group BI Asset Management Fondsmaeg…6,964$106K<0.01%new13F-HRTimelineGroup
BNP PARIBAS FINANCIAL MARKETSin group BNP PARIBAS FINANCIAL MARKETS6,172$93.8K<0.01%-8,18613F-HRTimelineGroup
SIGNATUREFD, LLC4,998$76K<0.01%-61213F-HRTimeline
KBC Group NVin group KBC Group NV4,869$74K<0.01%013F-HRTimelineGroup
MEEDER ASSET MANAGEMENT INCin group Meeder Advisory Services, Inc.3,703$56.3K<0.01%+1,18413F-HRTimelineGroup
EverSource Wealth Advisors, LLCin group EverSource Wealth Advisors, L…3,358$51K<0.01%+1,26313F-HRTimelineGroup
Walleye Trading LLCin group Walleye Capital LLC3,073$46.7K<0.01%new13F-HRTimelineGroup
GAMMA Investing LLC2,962$45K<0.01%+18113F-HR/ATimeline
CWM, LLCin group CWM, LLC2,679$41K<0.01%-1,03313F-HRTimelineGroup
Tower Research Capital LLC (TRC)in group Tower Research Capital LLC (T…2,394$36.4K<0.01%-46213F-HRTimelineGroup
Lindbrook Capital, LLC1,986$30.2K<0.01%+35213F-HRTimeline
TCTC Holdings, LLCin group TCTC Holdings, LLC1,750$26.6K<0.01%013F-HRTimelineGroup
Parallel Advisors, LLC1,661$25.2K<0.01%-81413F-HRTimeline
PUBLIC EMPLOYEES RETIREMENT SYSTEM OF O…1,660$25.2K<0.01%+16513F-HRTimeline
Versant Capital Management, Inc1,643$25K<0.01%+1,44413F-HRTimeline
Sterling Capital Management LLC1,501$22.8K<0.01%-1,24013F-HRTimeline
Hanson & Doremus Investment Management1,430$22K<0.01%new13F-HRTimeline
MassMutual Private Wealth & Trust, FSB1,067$16.2K<0.01%-613F-HRTimeline
UMB Bank, n.a.1,050$16K<0.01%-9413F-HRTimelineThe filing omitted confidential holdings, a later amendment may add them.
Russell Investments Group, Ltd.in group Russell Investments Group, Lt…964$14.7K<0.01%+41513F-HRTimelineGroup
OSAIC HOLDINGS, INC.in group OSAIC HOLDINGS, INC.947$14.4K<0.01%-99413F-HRTimelineGroup
FIFTH THIRD BANCORPin group FIFTH THIRD BANK, NATIONAL AS…943$14.3K<0.01%+9813F-HRTimelineGroup
BESSEMER GROUP INCin group BESSEMER GROUP INC839$13K<0.01%-513F-HRTimelineGroup
DANSKE BANK A/S800$12.2K<0.01%013F-HRTimeline
Rise Advisors, LLC792$12K0.01%-50013F-HRTimeline
Clearstead Advisors, LLC648$9.85K<0.01%-21313F-HRTimeline
First Horizon Advisors, Inc.608$9.24K<0.01%+9813F-HRTimeline
CIBC Private Wealth Group LLCin group CIBC Bancorp USA Inc.607$7.82K<0.01%-23713F-HRTimelineGroup
Grove Bank & Trust477$7.25K<0.01%new13F-HRTimeline
NewSquare Capital LLC428$6.51K<0.01%new13F-HRTimeline
Larson Financial Group LLC418$6.35K<0.01%new13F-HRTimeline
CX Institutional400$6K<0.01%new13F-HRTimeline