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Disclosery

YORW YORK WTR CO

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COMMON STOCK (common), issuer CIK 108985

158 managers (161 13F filers) reported a position in YORW shares at 2025-09-30, 8,278,969 shares in all. 23 filers opened a position and 23 filers sold out during the quarter.

Managers
158
13F filers
161
New
23
Added
54
Reduced
48
Sold out
23
Shares held by filers
8,278,969

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, Q3 2025

Filers in the available 13F reports with a share position at 2025-09-30, 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.1,826,110$55.6M<0.01%+40,01213F-HRTimelineGroup
VANGUARD GROUP INCin group VANGUARD GROUP INC1,061,175$32.3M<0.01%-29,69113F-HRTimelineGroup
Zimmer Partners, LP757,623$23M0.56%013F-HRTimeline
Legal & General Group Plcin group Legal & General Group Plc379,692$11.6M<0.01%+119,80913F-HRTimelineGroup
GEODE CAPITAL MANAGEMENT, LLCin group GEODE CAPITAL MANAGEMENT, LLC355,813$10.8M<0.01%+2,15213F-HRTimelineGroup
STATE STREET CORPin group STATE STREET CORP327,822$10M<0.01%-92,70013F-HRTimelineGroup
DIMENSIONAL FUND ADVISORS LPin group DIMENSIONAL FUND ADVISORS LP321,293$9.77M<0.01%-8,21013F-HRTimelineGroup
RENAISSANCE TECHNOLOGIES LLC218,736$6.65M0.01%+94,20013F-HRTimeline
ProShare Advisors LLC202,962$6.17M0.01%+14,68013F-HRTimeline
ARROWSTREET CAPITAL, LIMITED PARTNERSHIPin group ARROWSTREET CAPITAL, LIMITED …194,436$5.91M<0.01%+130,61313F-HRTimelineGroup
TWO SIGMA INVESTMENTS, LPgroup of 2 filers holding193,381$5.88M+41,476Timeline
MORGAN STANLEYin group MORGAN STANLEY183,649$5.59M<0.01%-32,32413F-HR/ATimelineGroup
GAMCO Investors (Gabelli)group of 2 filers holding177,143$5.39M0Timeline
NORTHERN TRUST CORPin group NORTHERN TRUST CORP123,130$3.75M<0.01%-17,56113F-HRTimelineGroup
CHARLES SCHWAB INVESTMENT MANAGEMENT INCin group Charles Schwab Trust Co121,768$3.7M<0.01%+3,90313F-HRTimelineGroup
Invesco Ltd.in group Invesco Ltd.112,260$3.41M<0.01%+28,12613F-HRTimelineGroup
Bank of New York Mellon Corpin group Bank of New York Mellon Corp112,223$3.41M<0.01%+1,25313F-HRTimelineGroup
Penn Capital Management Company, LLC94,612$2.88M0.22%+35,44713F-HRTimeline
AQR CAPITAL MANAGEMENT LLCin group AQR CAPITAL MANAGEMENT LLC87,874$2.67M<0.01%+68,80413F-HRTimelineGroup
GOLDMAN SACHS GROUP INCin group GOLDMAN SACHS GROUP INC86,061$2.62M<0.01%+8,35313F-HRTimelineGroup
State of New Jersey Common Pension Fund…in group State of New Jersey Common Pe…73,026$2.22M0.01%013F-HRTimelineGroup
BANK OF AMERICA CORP /DE/in group BANK OF AMERICA CORP /DE/56,858$1.73M<0.01%-23,44613F-HR/ATimelineGroup
MILLENNIUM MANAGEMENT LLCin group MILLENNIUM MANAGEMENT LLC50,387$1.53M<0.01%-82,36813F-HRTimelineGroup
PRINCIPAL FINANCIAL GROUP INCgroup of 2 filers holding43,992$1.34M+43,982Timeline
LPL Financial LLC41,056$1.25M<0.01%-1,38613F-HRTimeline
UBS Group AGgroup of 2 filers holding40,684$1.24M-47,434Timeline
Nuveen, LLCin group TIAA38,337$1.17M<0.01%-2,28513F-HRTimelineGroup
RAYMOND JAMES FINANCIAL INCin group RAYMOND JAMES FINANCIAL INC37,761$1.15M<0.01%+2,96013F-HRTimelineGroup
Teton Advisors, LLC36,160$1.1M0.68%13F-HRTimeline
CenterBook Partners LP34,383$1.05M0.05%-43,37213F-HRTimeline
STOREBRAND ASSET MANAGEMENT AS29,157$887K<0.01%-1,43213F-HRTimeline
MARSHALL WACE, LLPin group MARSHALL WACE, LLP28,596$870K<0.01%new13F-HRTimelineGroup
North Star Investment Management Corp.28,000$852K0.05%new13F-HRTimeline
Quantinno Capital Management LP27,896$849K<0.01%+9,03413F-HRTimeline
Squarepoint Ops LLCin group Squarepoint Ops LLC24,914$758K<0.01%+14,57813F-HRTimelineGroup
PNC Financial Services Group, Inc.in group PNC Financial Services Group,…22,545$686K<0.01%+1,95713F-HRTimelineGroup
Johnson & White Wealth Management, LLC22,493$684K0.31%-1,42713F-HRTimeline
RHUMBLINE ADVISERS21,413$651K<0.01%-81413F-HRTimeline
Penn Mutual Asset Management21,000$639K1.24%013F-HRTimeline
MARTINGALE ASSET MANAGEMENT L P20,613$627K0.02%-41013F-HRTimeline
BARCLAYS PLCin group BARCLAYS PLC20,332$618K<0.01%-7,26413F-HR/ATimelineGroup
FMR LLCin group FMR LLC19,399$590K<0.01%+3,57013F-HRTimelineGroup
WELLS FARGO & COMPANY/MNin group WELLS FARGO & COMPANY/MN18,727$570K<0.01%+5,10713F-HRTimelineGroup
JPMORGAN CHASE & COin group JPMORGAN CHASE & CO16,645$506K<0.01%+9,29413F-HR/ATimelineGroup
FIRST MANHATTAN CO. LLC.16,400$502K<0.01%013F-HRTimeline
Creative Planningin group Creative Planning16,381$498K<0.01%-59213F-HRTimelineGroup
JANE STREET GROUP, LLCin group JANE STREET GROUP, LLC16,156$491K<0.01%-2,52213F-HRTimelineGroup
Fulton Bank, N.A.16,092$490K0.02%-1,50013F-HRTimeline
Inspire Investing, LLCin group Inspire Investing, LLC14,887$453K0.04%+2,48513F-HRTimelineGroup
HARBOR INVESTMENT ADVISORY, LLC14,537$442K0.04%013F-HRTimeline
RKL Wealth Management LLC14,469$440K0.04%+4213F-HRTimeline
Clear Harbor Asset Management, LLC14,075$428K0.03%-3,20013F-HR/ATimeline
CITADEL ADVISORS LLCin group CITADEL ADVISORS LLC13,872$422K<0.01%+1,61713F-HRTimelineGroup
Sageworth Trust Co13,657$415K0.02%013F-HRTimeline
Trexquant Investment LP13,609$414K<0.01%+2,68013F-HRTimeline
Merit Financial Group, LLC13,218$402K<0.01%+75413F-HR/ATimeline
Y-Intercept (Hong Kong) Ltd13,120$399K0.01%-11,59713F-HRTimeline
GSA CAPITAL PARTNERS LLP13,047$397K0.03%-4,77513F-HRTimeline
Manchester Capital Management LLC12,968$394K0.05%013F-HRTimeline
Global Retirement Partners, LLC12,890$392K0.01%+313F-HRTimeline
SG Americas Securities, LLC12,862$391K<0.01%new13F-HRTimeline
ALLIANCEBERNSTEIN L.P.12,580$383K<0.01%+1,10013F-HRTimeline
Ballentine Partners, LLC12,524$381K0.01%+5,26313F-HRTimeline
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.in group Mirae Asset Global Investment…10,647$324K<0.01%-35613F-HRTimelineGroup
Atria Investments, Inc10,582$322K<0.01%new13F-HRTimeline
Cullen Capital Management, LLC10,475$319K<0.01%013F-HRTimeline
Janney Montgomery Scott LLC10,189$310K<0.01%+413F-HRTimeline
COLLECTIVE FAMILY OFFICE LLC9,470$288K0.07%-1,02513F-HRTimeline
ROYAL BANK OF CANADAin group ROYAL BANK OF CANADA9,460$288K<0.01%-21,72113F-HRTimelineGroup
Russell Investments Group, Ltd.in group Russell Investments Group, Lt…9,120$277K<0.01%-18,63213F-HRTimelineGroup
Arax Advisory Partners9,038$275K<0.01%+4,94713F-HRTimeline
Mariner, LLCin group Mariner, LLC9,013$274K<0.01%-2,36113F-HRTimelineGroup
SYON CAPITAL LLC9,005$274K0.01%new13F-HRTimeline
Cambridge Investment Research Advisors,…8,876$270K<0.01%-1,13413F-HRTimeline
ELCO Management Co., LLC8,865$270K0.14%-1,08013F-HRTimeline
Atom Investors LP8,606$262K0.02%-8,52413F-HRTimeline
MetLife Investment Management, LLCin group MetLife Investment Management…8,495$258K<0.01%013F-HRTimelineGroup
AMERIPRISE FINANCIAL INCin group AMERIPRISE FINANCIAL INC8,480$258K<0.01%-9213F-HRTimelineGroup
Gitterman Wealth Management, LLC8,437$257K0.06%+4,61113F-HRTimeline
Retirement Planning Co of New England, …8,243$251K0.1%+10613F-HRTimeline
Aquatic Capital Management LLC8,100$246K<0.01%-31513F-HRTimeline
DEUTSCHE BANK AG\in group DEUTSCHE BANK AG\7,821$238K<0.01%-3,83413F-HRTimelineGroup
Midwest Trust Co7,816$238K<0.01%-4213F-HRTimeline
D. E. Shaw & Co., Inc.in group D. E. Shaw & Co., Inc.7,731$235K<0.01%new13F-HRTimelineGroup
MERCER GLOBAL ADVISORS INC /ADV7,731$235K<0.01%new13F-HRTimeline
PRICE T ROWE ASSOCIATES INC /MD/7,574$231K<0.01%+77513F-HRTimeline
WEALTH ENHANCEMENT ADVISORY SERVICES, L…7,332$223K<0.01%new13F-HRTimeline
CWM, LLCin group CWM, LLC7,169$218K<0.01%+4,57613F-HRTimelineGroup
SUSQUEHANNA INTERNATIONAL GROUP, LLPin group SUSQUEHANNA INTERNATIONAL GRO…6,669$203K<0.01%-12,47413F-HRTimelineGroup
NEW YORK STATE COMMON RETIREMENT FUND6,066$185K<0.01%013F-HRTimeline
Quantbot Technologies LP5,769$175K<0.01%new13F-HRTimeline
BNP PARIBAS FINANCIAL MARKETSin group BNP PARIBAS FINANCIAL MARKETS5,669$172K<0.01%+2,88313F-HRTimelineGroup
PUBLIC EMPLOYEES RETIREMENT ASSOCIATION…5,539$168K<0.01%-10313F-HRTimeline
QUADRANT CAPITAL GROUP LLC4,375$133K<0.01%new13F-HRTimeline
OSAIC HOLDINGS, INC.in group OSAIC HOLDINGS, INC.4,114$126K<0.01%-34413F-HRTimelineGroup
Police & Firemen's Retirement System of…3,657$111K<0.01%013F-HRTimeline
Wealthspire Advisors, LLC2,673$81.3K<0.01%new13F-HRTimeline
GPS Wealth Strategies Group, LLC2,447$74.4K0.01%-53013F-HRTimeline
Costello Asset Management, INC2,359$71.8K0.02%+113F-HRTimeline
EXCHANGE TRADED CONCEPTS, LLC2,186$66.5K<0.01%new13F-HRTimeline
SIGNATUREFD, LLC2,177$66.2K<0.01%-70413F-HRTimeline
CITIGROUP INCin group CITIGROUP INC2,147$65.3K<0.01%-3,89613F-HRTimelineGroup
CANADA LIFE ASSURANCE Coin group CANADA LIFE ASSURANCE Co2,073$63K<0.01%-17,11313F-HRTimelineGroup
Longview Financial Advisors LLC1,792$54.5K0.03%013F-HRTimeline
Tower Research Capital LLC (TRC)in group Tower Research Capital LLC (T…1,543$46.9K<0.01%+13213F-HRTimelineGroup
Ameritas Investment Partners, Inc.in group Ameritas Investment Partners,…1,406$42.8K<0.01%013F-HRTimelineGroup
Parallel Advisors, LLC1,179$35.9K<0.01%+1,00813F-HRTimeline
Advisory Services Network, LLC1,018$31K<0.01%new13F-HRTimeline
CROWLEY WEALTH MANAGEMENT, INC.1,000$30.4K0.02%013F-HRTimeline
Versant Capital Management, Inc922$28K<0.01%+68613F-HRTimeline
CALIFORNIA STATE TEACHERS RETIREMENT SY…898$27.3K<0.01%-11,49113F-HRTimeline
EverSource Wealth Advisors, LLCin group EverSource Wealth Advisors, L…877$26.7K<0.01%+11713F-HRTimelineGroup
Sterling Capital Management LLC843$25.6K<0.01%+50513F-HRTimeline
ARCADIA INVESTMENT MANAGEMENT CORP/MI800$24.3K<0.01%013F-HRTimeline
Cornerstone Planning Group LLC85$22.2K<0.01%+7813F-HRTimeline
JONES FINANCIAL COMPANIES LLLPin group JONES FINANCIAL COMPANIES LLLP713$21.9K<0.01%new13F-HRTimelineGroup
Farther Finance Advisors, LLC707$21.5K<0.01%+49013F-HRTimeline
NISA INVESTMENT ADVISORS, LLC644$19.7K<0.01%013F-HRTimeline
DELTA ASSET MANAGEMENT LLC/TN613$18.6K<0.01%013F-HRTimeline
AdvisorNet Financial, Inc600$18.3K<0.01%013F-HRTimeline
SIMPLEX TRADING, LLC561$17K<0.01%new13F-HRTimeline
NORTHWESTERN MUTUAL WEALTH MANAGEMENT COin group NORTHWESTERN MUTUAL INVESTMEN…529$16.1K<0.01%-78713F-HRTimelineGroup
HORIZON FINANCIAL SERVICES, LLC500$15.2K0.01%013F-HRTimeline
Rise Advisors, LLC497$15.1K0.01%013F-HRTimeline
AMALGAMATED BANK497$15K<0.01%013F-HRTimeline
GAMMA Investing LLC439$13.4K<0.01%+12613F-HRTimeline
State of Alaska, Department of Revenue436$13K<0.01%new13F-HRTimeline
Wilmington Savings Fund Society, FSB375$11.4K<0.01%013F-HR/ATimeline
US BANCORP \DE\in group US BANCORP \DE\356$10.8K<0.01%+11313F-HRTimelineGroup
CENTRAL TRUST Co340$10.3K<0.01%013F-HRTimeline
CIBC Private Wealth Group LLCin group CIBC Bancorp USA Inc.300$9.13K<0.01%+23513F-HRTimelineGroup
Capital Advisors, Ltd. LLC288$9K<0.01%+27113F-HRTimeline
MassMutual Private Wealth & Trust, FSB295$8.97K<0.01%+5513F-HRTimeline
Westside Investment Management, Inc.288$8.62K<0.01%new13F-HRTimeline
Essential Partners LLC241$7.33K<0.01%+22113F-HRTimeline
Glen Eagle Advisors, LLC202$6.16K<0.01%013F-HRTimeline
City State Bank190$5.78K<0.01%013F-HRTimeline
True Wealth Design, LLC185$5.63K<0.01%+7413F-HRTimeline
Allworth Financial LP160$4.87K<0.01%+2413F-HRTimeline
Eukles Asset Management150$4.56K<0.01%013F-HRTimeline
Fortitude Family Office, LLC110$3.35K<0.01%+9513F-HRTimeline
Stone House Investment Management, LLC100$3.04K<0.01%013F-HRTimeline
HARBOR CAPITAL ADVISORS, INC.115$3K<0.01%-1113F-HRTimeline
Clearstead Advisors, LLC92$2.8K<0.01%new13F-HRTimeline
HUNTINGTON NATIONAL BANKin group HUNTINGTON NATIONAL BANK83$2.52K<0.01%-7813F-HRTimelineGroup
IFP Advisors, Inc69$2.1K<0.01%+813F-HR/ATimeline
ROTHSCHILD INVESTMENT LLC50$1.52K<0.01%+513F-HRTimeline
CoreCap Advisors, LLC44$1.35K<0.01%013F-HRTimeline
Physician Wealth Advisors, Inc.39$1.19K<0.01%-2113F-HRTimeline
Rockefeller Capital Management L.P.in group Rockefeller Capital Managemen…37$1.13K<0.01%new13F-HRTimelineGroup
SBI Securities Co., Ltd.31$943<0.01%013F-HRTimeline
TD PRIVATE CLIENT WEALTH LLC20$608<0.01%new13F-HRTimeline
Hughes Financial Services, LLC16$511<0.01%013F-HRTimeline
Sunbelt Securities, Inc.13$395<0.01%new13F-HRTimeline
DiNuzzo Private Wealth, Inc.2$63<0.01%013F-HRTimeline
Tortoise Investment Management, LLC1$30<0.01%new13F-HRTimeline
AlphaQuest LLC1$30<0.01%-1,23113F-HRTimeline
Covestor Ltd1$00%013F-HRTimelineValue filed as zero, left out of ratios.