JANE STREET GROUP, LLC

Position in GWRS — Global Water Resources, Inc.

CIK 1595888 NEW YORK, NY

Back to GWRS Full portfolio

Position in GWRS

as of Jun 30, 2026 · filed Aug 14, 2026 Compact

Position Value

$320,435

+$320,435 QoQ

Shares Held

44,259

Ownership

0.154%

of shares outstanding

% of Portfolio

0.00%

of 13F equity value

Holder Rank

#27

of 108 holders

Holding Since

Jun 2024

5 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Common Shares in GWRS Over Time

Shares Held

Position Value (USD)

Derivatives in GWRS

reported options exposure · as of Dec 31, 2025

CallValue

$338,845

CallShares

40,100

PutValue

PutShares

Notional value of option positions as reported on Form 13F. Calls and puts are disclosed separately and do not net against the common-share stake above.

Position in Utilities - Regulated Water

Utilities · as of Jun 30, 2026

JANE STREET GROUP, LLC holds $75,285,030 across 9 Utilities - Regulated Water names. GWRS ranks #7 (0.4% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	WTRG	Essential Utilities, Inc.	1,234,270	$47,284,883
2	SBS	Companhia De Saneamento Basico Do Estado De Sao Paulo-Sabesp	3,574,762	$20,662,123
3	ARTNA	Artesian Resources Corp	108,478	$3,687,166
4	CWCO	Consolidated Water Co. Ltd.	43,106	$1,271,627
5	AWK	American Water Works Company, Inc.	8,681	$1,142,245
6	YORW	York Water Co	13,921	$426,678
7	GWRS	Global Water Resources, Inc. This page	44,259	$320,435
8	MSEX	Middlesex Water Co	4,566	$256,425

All Filings in GWRS

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5 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$320,435	44,259	+155.0%	Shares	Defined	2026-08-14
2025-12-31	$338,845	40,100	—	Call	Defined	2026-02-12
2025-06-30	$176,887	17,359	+63.6%	Shares	Defined	2025-08-14
2025-03-31	$109,388	10,610	-45.4%	Shares	Defined	2025-05-19
2024-06-30	$235,271	19,444	—	Shares	Defined	2024-08-15
No filing history on record for this holder in this stock.