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Who owns York Water (YORW) stock

158 funds reported York Water (YORW) shares in their latest 13F filings, worth $352M in all. The largest holder is Zimmer Partners, LP ($43.5M). Last quarter 90 funds added to their stakes and 57 cut them.

Largest holders of YORW (13F)Largest holders of YORW (13F)Zimmer Partners, LP$43.5MBlackRock$39.3MVanguard Group$34.4MMorgan Stanley$21.9MVanguard Capital Management LLC$21.8MGeode Capital Management, LLC$12.9MArrowstreet Capital, Limited Part…$11.1MState Street$10.7MVanguard Portfolio Management LLC$9.9MLegal & General Group$9.9M

Largest holders (13F)

FundSharesValueChangeQuarter
Zimmer Partners, LP1,419,877$43.5Mincrease2026-06-30
BlackRock1,281,673$39.3Mincrease2026-06-30
Vanguard Group1,081,959$34.4Mincrease2025-12-31
Morgan Stanley713,351$21.9Mincrease2026-06-30
Vanguard Capital Management LLC712,799$21.8Mincrease2026-06-30
Geode Capital Management, LLC421,682$12.9Mincrease2026-06-30
Arrowstreet Capital, Limited Partnership362,561$11.1Mincrease2026-06-30
State Street346,037$10.7Mincrease2026-06-30
Vanguard Portfolio Management LLC323,129$9.9Mincrease2026-06-30
Legal & General Group321,660$9.9Mincrease2026-06-30
Dimensional Fund Advisors LP311,672$9.6Mincrease2026-06-30
AQR Capital Management LLC277,196$8.5Mincrease2026-06-30
Reaves W H275,000$8.4Mnew2026-06-30
ProShare Advisors LLC226,682$6.9Mincrease2026-06-30
Qube Research & Technologies212,450$6.5Mincrease2026-06-30

York Water's latest quarter

York Water, Q3 2026: revenue $24.3M (+20% year over year), operating margin 43.3%, net earnings $7.8M, operating cash flow $10.6M. The chart follows the revenue to costs, profit and cash.

Questions

Who owns the most YORW stock?

By the latest 13F filings: Zimmer Partners, LP ($43.5M); BlackRock ($39.3M); Vanguard Group ($34.4M); Morgan Stanley ($21.9M); Vanguard Capital Management LLC ($21.8M).

What is the short interest in YORW?

548,129 shares were sold short at the 2026-10-15 settlement, 2.79% of the float.

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Updated Nov 8, 2026. Read automatically from SEC filings and public data; errors are possible. Not investment advice.