Vault-13

GLOBAL WTR RES INC GWRS

COM · Common Stock · CUSIP 379463102

93 institutional holders +4 vs Q2 2025
8,059,0798.1m shares reported held*
28.0% of all shares outstanding*
$89.6mreported value*
12 new 31 added 27 reduced 7 sold out net bought ≈ $945.2k (+91.8k shares)

* Summed across managers. Shares that two managers' reports both contain – a subsidiary's holdings that its parent's report includes too, or a sub-adviser's in its client's – are counted once ($5.0k this quarter). Holder counts are more reliable. Shares outstanding: 28.8m as of 2025-11-10, from the company's own SEC filing; the percentage can still exceed 100%: lent-out shares are counted by the lender and the buyer, and some reports overlap without saying so. Implied quarter-end price ≈ $11.12. Options: 1 managers hold calls ($1.0k notional), 2 hold puts ($2.0k).

Trends to Q3 2025

Institutional holders

Managers reporting a position, each quarter

050100Q3 22: 71Q4 22: 75Q1 23: 73Q2 23: 79Q3 23: 69Q4 23: 72Q1 24: 72Q2 24: 77Q3 24: 77Q4 24: 83Q1 25: 87Q2 25: 89Q3 25: 9393Q3 22Q2 23Q1 24Q4 24Q3 25
Numbers
QuarterHolders
Q3 202271
Q4 202275
Q1 202373
Q2 202379
Q3 202369
Q4 202372
Q1 202472
Q2 202477
Q3 202477
Q4 202483
Q1 202587
Q2 202589
Q3 202593

Buyers vs sellers

Managers adding to or starting a position, vs cutting or selling out

Bought or addedCut or sold out
50050Q4 23: 30 bought or addedQ4 23: 29 cut or sold outQ1 24: 29 bought or addedQ1 24: 28 cut or sold outQ1 24Q2 24: 28 bought or addedQ2 24: 28 cut or sold outQ3 24: 28 bought or addedQ3 24: 26 cut or sold outQ3 24Q4 24: 32 bought or addedQ4 24: 29 cut or sold outQ1 25: 42 bought or addedQ1 25: 33 cut or sold outQ1 25Q2 25: 50 bought or addedQ2 25: 27 cut or sold outQ3 25: 43 bought or addedQ3 25: 34 cut or sold outQ3 25
Numbers
QuarterBought or addedCut or sold out
Q4 20233029
Q1 20242928
Q2 20242828
Q3 20242826
Q4 20243229
Q1 20254233
Q2 20255027
Q3 20254334

Calls vs puts

Options held, notional value, last 4 quarters. P/C = puts ÷ calls

CallsPuts
$0$200k$400k$600k$800kQ4 24 calls: $620.6kQ4 24 puts: $667.5kQ4 24P/C 1.08Q1 25 calls: $20.6kQ1 25 puts: $21.7kQ1 25P/C 1.05Q2 25 calls: $2.0kQ2 25 puts: $0Q2 25P/C 0.00Q3 25 calls: $1.0kQ3 25 puts: $2.0kQ3 25P/C 2.03
Numbers
QuarterCallsPutsP/C
Q4 2024$620.6k$667.5k1.08
Q1 2025$20.6k$21.7k1.05
Q2 2025$2.0k$00.00
Q3 2025$1.0k$2.0k2.03

Biggest buyers

TSP Capital Management Group, LLC New +322,577+322.6k
Penn Capital Management Company, LLC Added +48,739+48.7k
JPMORGAN CHASE & CO Added +31,577+31.6k
Focus Partners Wealth New +25,443+25.4k
Handelsbanken Fonder AB Added +25,000+25.0k
Atria Investments, Inc Added +23,570+23.6k
GOLDMAN SACHS GROUP INC Added +21,321+21.3k
Dynamic Advisor Solutions LLC Added +20,938+20.9k
Gitterman Wealth Management, LLC Added +20,364+20.4k
GSA CAPITAL PARTNERS LLP New +14,131+14.1k

Biggest sellers

Polar Asset Management Partners Inc. Reduced -159,440-159.4k
North Star Investment Management Corp. Reduced -62,000-62.0k
MILLENNIUM MANAGEMENT LLC Sold out -38,019-38.0k
LOS ANGELES CAPITAL MANAGEMENT LLC Reduced -31,716-31.7k
BARD ASSOCIATES INC Reduced -24,601-24.6k
BlackRock, Inc. Reduced -20,520-20.5k
SUSQUEHANNA INTERNATIONAL GROUP, LLP Sold out -20,348-20.3k
CITADEL ADVISORS LLC Reduced -18,383-18.4k
JANE STREET GROUP, LLC Sold out -17,359-17.4k
MORGAN STANLEY Reduced -16,682-16.7k

Biggest calls

SIMPLEX TRADING, LLC Reduced $1.0k100 shares

Biggest puts

GROUP ONE TRADING LLC New $1.0k100 shares
SIMPLEX TRADING, LLC New $1.0k100 shares

Options at notional value: the value of the shares the contracts control, as filers report them, not what the options cost. Not included in the holders, shares or buying above.

Major shareholders (over 5%)

Anyone who owns more than 5% of a class of the company's shares has to say so: on Schedule 13D if they may try to influence or control the company, on 13G if they're a passive investor, and update it as the stake changes. Each holder's latest filing, from 19 Dec 2024 on; percentages are of the share class, as the holder worked them out.

HolderStakeChangeShares Last filed
Levine Jonathan L 13D · may seek influence +1.9 pts · filed 2026-08-24
Stated purposeThe Reporting Persons acquired the shares of Common Stock of the Company with the intent of holding the shares for investment purposes, but may consider and pursue a variety of alternatives, including, without limitation, selling the shares. This report shall not be deemed an admission by any person or entity identified herein that he or it is the beneficial owner of Common Stock except as provided herein; and each person or entity identified herein disclaims beneficial ownership of such Common Stock except to the extent of his or its pecuniary interest therein. Full filing
42.9% +1.9 pts 12.8m≈ $92.9m 2026-08-24
TSP Capital Management Group, LLC 13G · institution new · filed 2026-10-16 5.1% new 1.5m≈ $10.7m 2026-10-16

Fell to 5% or below in the last year: Handelsbanken Fonder AB (4.5%, 2026-04-27)

Insider purchases and sales in Q3 2025

Shares bought or sold by the company's own officers, directors and 10% owners, in the open market or privately, as they reported to the SEC on Form 4 (due within two business days of the trade). Grants, option exercises, shares withheld for tax and gifts aren't included.

Officers and directors buying vs selling

Number of people, by quarter (10% owners not included)

BuyingSelling
404Q4 23: 1 buyingQ4 23: 1 sellingQ1 24: 1 buyingQ1 24: 0 sellingQ1 24Q2 24: 2 buyingQ2 24: 0 sellingQ3 24: 3 buyingQ3 24: 2 sellingQ3 24Q4 24: 1 buyingQ4 24: 0 sellingQ1 25: 3 buyingQ1 25: 0 sellingQ1 25Q2 25: 0 buyingQ2 25: 0 sellingQ3 25: 2 buyingQ3 25: 0 sellingQ3 25
Numbers
QuarterBuyingBoughtSellingSoldSold under a plan
Q4 20231$521$6.8k—
Q1 20241$4450——
Q2 20242$7.7k0——
Q3 20243$21.7k2$25.0k—
Q4 20241$1750——
Q1 20253$14.4m0——
Q2 20250—0——
Q3 20252$9.1m0——
DateInsiderTradeSharesPrice ValueTheir holding
2025-09-30 Levine Jonathan L Director · By Levine Investments Limited Partnership Bought 728,197 $10.30 $7.5m728.2k shares +6%
2025-09-30 Cohn Andrew M. Director Bought 154,026 $10.30 $1.6m154.0k shares +6%

Their holding: how much the trade added to or took from the insider's holding (direct, or the trust or fund named). The same trade is sometimes reported by more than one insider, such as a fund and the director who represents it; totals count it once. A value is left blank where the reported price is far from the market price (usually a typo).

Holders, Q3 2025

#ManagerLocationShares Value% of their portfolioChangeShares change
1 Handelsbanken Fonder AB 0.06% of their portfolio STOCKHOLM, V7 1,700,0001.7m $17.5m $17.5m 0.06% Added +25.0k +25,000
2 VANGUARD GROUP INC 0.00% of their portfolio Valley Forge, PA 794,740794.7k $8.2m $8.2m 0.00% Reduced -9.9k -9,946
3 BlackRock, Inc. 0.00% of their portfolio New York, NY 570,023570.0k $5.9m $5.9m 0.00% Reduced -20.5k -20,520
4 HEARTLAND ADVISORS INC 0.24% of their portfolio MILWAUKEE, WI 450,000450.0k $4.6m $4.6m 0.24% Unchanged
5 Polar Asset Management Partners Inc. 0.09% of their portfolio TORONTO, A6 438,858438.9k $4.5m $4.5m 0.09% Reduced -159.4k -159,440
6 Redmond Asset Management, LLC 0.84% of their portfolio HENRICO, VA 330,272330.3k $3.4m $3.4m 0.84% Added +1.7k +1,685
7 TSP Capital Management Group, LLC 0.89% of their portfolio Summit, NJ 322,577322.6k $3.3m $3.3m 0.89% New
8 GEODE CAPITAL MANAGEMENT, LLC 0.00% of their portfolio BOSTON, MA 302,677302.7k $3.1m $3.1m 0.00% Added +3.3k +3,347
9 North Star Investment Management Corp. 0.19% of their portfolio CHICAGO, IL 289,448289.4k $3.0m $3.0m 0.19% Reduced -62.0k -62,000
10 STATE STREET CORP 0.00% of their portfolio BOSTON, MA 232,178232.2k $2.4m $2.4m 0.00% Added +3.9k +3,872
11 Claret Asset Management Corp 0.28% of their portfolio MONTREAL, A8 228,077228.1k $2.3m $2.3m 0.28% Reduced -16.6k -16,559
12 RENAISSANCE TECHNOLOGIES LLC 0.00% of their portfolio NEW YORK, NY 224,147224.1k $2.3m $2.3m 0.00% Reduced -13.3k -13,300
13 WELLS FARGO & COMPANY/MN 0.00% of their portfolio SAN FRANCISCO, CA 212,226212.2k $2.2m $2.2m 0.00% Added +2.0k +2,039
14 Penn Capital Management Company, LLC 0.14% of their portfolio PHILADELPHIA, PA 177,978178.0k $1.8m $1.8m 0.14% Added +48.7k +48,739
15 Bank of New York Mellon Corp 0.00% of their portfolio NEW YORK, NY 154,214154.2k $1.6m $1.6m 0.00% Reduced -2.8k -2,786
16 DIMENSIONAL FUND ADVISORS LP 0.00% of their portfolio AUSTIN, TX 151,153151.2k $1.6m $1.6m 0.00% Added +3.1k +3,082
17 BARD ASSOCIATES INC 0.38% of their portfolio CHICAGO, IL 137,199137.2k $1.4m $1.4m 0.38% Reduced -24.6k -24,601
18 GOLDMAN SACHS GROUP INC 0.00% of their portfolio NEW YORK, NY 133,003133.0k $1.4m $1.4m 0.00% Added +21.3k +21,321
19 NORTHERN TRUST CORP 0.00% of their portfolio CHICAGO, IL 96,17496.2k $990.6k $990.6k 0.00% Added +930 +930
20 PANAGORA ASSET MANAGEMENT INC 0.00% of their portfolio BOSTON, MA 74,72874.7k $769.7k $769.7k 0.00% Added +250 +250
21 WESBANCO BANK INC 0.02% of their portfolio WHEELING, WV 61,50061.5k $633.5k $633.5k 0.02% Unchanged
22 COMMONWEALTH EQUITY SERVICES, LLC 0.00% of their portfolio WALTHAM, MA 57,87857.9k $596.0k $596.0k 0.00% Reduced -4.4k -4,400
23 MORGAN STANLEY 0.00% of their portfolio NEW YORK, NY 56,50656.5k $582.0k $582.0k 0.00% Reduced -16.7k -16,682
24 Dynamic Advisor Solutions LLC 0.02% of their portfolio PHOENIX, AZ 52,82852.8k $544.1k $544.1k 0.02% Added +20.9k +20,938
25 JPMORGAN CHASE & CO 0.00% of their portfolio NEW YORK, NY 51,75851.8k $533.1k $533.1k 0.00% Added +31.6k +31,577
26 Manchester Capital Management LLC 0.07% of their portfolio MANCHESTER, VT 49,09349.1k $505.7k $505.7k 0.07% Unchanged
27 BARCLAYS PLC 0.00% of their portfolio LONDON, X0 43,40243.4k $447.0k $447.0k 0.00% Reduced -6.5k -6,486
28 Cullen Capital Management, LLC 0.00% of their portfolio New York, NY 40,32640.3k $415.4k $415.4k 0.00% Added +8.8k +8,753
29 Atria Investments, Inc 0.00% of their portfolio Charlotte, NC 39,30539.3k $404.8k $404.8k 0.00% Added +23.6k +23,570
30 BANK OF AMERICA CORP /DE/ 0.00% of their portfolio CHARLOTTE, NC 35,64135.6k $367.1k $367.1k 0.00% Reduced -5.0k -5,020
31 Perritt Capital Management Inc 0.17% of their portfolio Chicago, IL 35,00035.0k $360.5k $360.5k 0.17% Unchanged
32 CHARLES SCHWAB INVESTMENT MANAGEMENT INC 0.00% of their portfolio SAN FRANCISCO, CA 34,62034.6k $356.6k $356.6k 0.00% Reduced -3.5k -3,498
33 DekaBank Deutsche Girozentrale 0.00% of their portfolio FRANKFURT, 2M 32,50032.5k $448.0k $448.0k 0.00% Unchanged
34 Gitterman Wealth Management, LLC 0.07% of their portfolio Edison, NJ 31,58431.6k $325.3k $325.3k 0.07% Added +20.4k +20,364
35 AQR CAPITAL MANAGEMENT LLC 0.00% of their portfolio Greenwich, CT 28,13028.1k $289.7k $289.7k 0.00% Added +14.0k +14,009
36 Nuveen, LLC 0.00% of their portfolio CHARLOTTE, NC 26,62826.6k $274.3k $274.3k 0.00% Unchanged
37 Focus Partners Wealth 0.01% of their portfolio ST LOUIS, MO 25,44325.4k $6.8m $6.8m 0.01% New
38 ELCO Management Co., LLC 0.13% of their portfolio New York, NY 24,85424.9k $256.0k $256.0k 0.13% Reduced -2.8k -2,792
39 UBS Group AG 0.00% of their portfolio ZURICH, V8 24,39224.4k $251.2k $251.2k 0.00% Reduced -12.9k -12,940
40 Delta Investment Management, LLC 0.04% of their portfolio SAN FRANCISCO, CA 22,35522.4k $230.3k $230.3k 0.04% Added +200 +200
41 Avanza Fonder AB 0.01% of their portfolio STOCKHOLM, V7 22,10222.1k $227.7k $227.7k 0.01% Unchanged
42 D.A. DAVIDSON & CO. 0.00% of their portfolio GREAT FALLS, MT 21,00021.0k $216.3k $216.3k 0.00% Unchanged
43 LOS ANGELES CAPITAL MANAGEMENT LLC 0.00% of their portfolio LOS ANGELES, CA 19,57019.6k $201.6k $201.6k 0.00% Reduced -31.7k -31,716
44 RHUMBLINE ADVISERS 0.00% of their portfolio BOSTON, MA 19,07619.1k $196.5k $196.5k 0.00% Reduced -7.6k -7,566
45 CITADEL ADVISORS LLC 0.00% of their portfolio MIAMI, FL 17,21217.2k $177.3k $177.3k 0.00% Reduced -18.4k -18,383
46 ROYAL BANK OF CANADA 0.00% of their portfolio TORONTO, A6 15,09915.1k $155.0k $155.0k 0.00% Reduced -5.9k -5,885
47 DEUTSCHE BANK AG\ 0.00% of their portfolio FRANKFURT AM MAIN, 2M 15,00215.0k $154.5k $154.5k 0.00% Unchanged
48 CWM, LLC 0.00% of their portfolio OMAHA, NE 14,91814.9k $154.0k $154.0k 0.00% Added +932 +932
49 GSA CAPITAL PARTNERS LLP 0.01% of their portfolio LONDON, X0 14,13114.1k $146.0k $146.0k 0.01% New
50 ALLIANCEBERNSTEIN L.P. 0.00% of their portfolio NASHVILLE, TN 13,44013.4k $138.4k $138.4k 0.00% Added +1.9k +1,900
51 AMERIPRISE FINANCIAL INC 0.00% of their portfolio MINNEAPOLIS, MN 13,19313.2k $135.9k $135.9k 0.00% Reduced -6.1k -6,079
52 HSBC HOLDINGS PLC 0.00% of their portfolio LONDON, X0 12,18412.2k $125.4k $125.4k 0.00% Reduced -3.7k -3,668
53 Engineers Gate Manager LP 0.00% of their portfolio NEW YORK, NY 10,04010.0k $103.4k $103.4k 0.00% New
54 Global Retirement Partners, LLC 0.00% of their portfolio San Rafael, CA 7,6497.6k $78.8k $78.8k 0.00% Unchanged
55 Federation des caisses Desjardins du Quebec 0.00% of their portfolio LEVIS, A8 6,9006.9k $71.1k $71.1k 0.00% Unchanged
56 MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. 0.00% of their portfolio CAUSEWAY BAY, K3 5,8125.8k $59.9k $59.9k 0.00% Reduced -841 -841
57 BNP PARIBAS FINANCIAL MARKETS 0.00% of their portfolio PARIS, I0 4,7534.8k $49.0k $49.0k 0.00% Added +2.6k +2,601
58 TD Waterhouse Canada Inc. 0.00% of their portfolio TORONTO, A6 3,5003.5k $34.9k $34.9k 0.00% Unchanged
59 Russell Investments Group, Ltd. 0.00% of their portfolio Seattle, WA 3,4613.5k $35.7k $35.7k 0.00% Added +2.1k +2,091
60 Allworth Financial LP 0.00% of their portfolio FOLSOM, CA 3,0053.0k $31.0k $31.0k 0.00% Added +3.0k +3,001
61 NEW YORK STATE COMMON RETIREMENT FUND 0.00% of their portfolio ALBANY, NY 2,9182.9k $30.1k $30.1k 0.00% Unchanged
62 Police & Firemen's Retirement System of New Jersey 0.00% of their portfolio TRENTON, NJ 2,6112.6k $26.9k $26.9k 0.00% Unchanged
63 FMR LLC 0.00% of their portfolio BOSTON, MA 1,8631.9k $19.2k $19.2k 0.00% Added +132 +132
64 NISA INVESTMENT ADVISORS, LLC 0.00% of their portfolio ST. LOUIS, MO 1,5191.5k $15.6k $15.6k 0.00% Added +700 +700
65 Legal & General Group Plc 0.00% of their portfolio London, X0 1,3811.4k $14.2k $14.2k 0.00% Reduced -21 -21
66 Farther Finance Advisors, LLC 0.00% of their portfolio SAN FRANCISCO, CA 1,2841.3k $13.2k $13.2k 0.00% New
67 CITIGROUP INC 0.00% of their portfolio NEW YORK, NY 1,2441.2k $12.8k $12.8k 0.00% Reduced -4.4k -4,351
68 Tower Research Capital LLC (TRC) 0.00% of their portfolio NEW YORK, NY 1,1571.2k $11.9k $11.9k 0.00% Reduced -2.7k -2,741
69 PNC Financial Services Group, Inc. 0.00% of their portfolio Pittsburgh, PA 1,0501.1k $10.8k $10.8k 0.00% Added +734 +734
70 Arax Advisory Partners 0.00% of their portfolio NEW YORK, NY 1,0471.0k $10.8k $10.8k 0.00% New
71 HUSSMAN STRATEGIC ADVISORS, INC. 0.00% of their portfolio ELLICOTT CITY, MD 1,0001.0k $10.3k $10.3k 0.00% Unchanged
72 SBI Securities Co., Ltd. 0.00% of their portfolio TOKYO, M0 877877 $9.0k $9.0k 0.00% Added +1 +1
73 CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM 0.00% of their portfolio WEST SACRAMENTO, CA 839839 $8.6k $8.6k 0.00% Added +1 +1
74 Cullen/Frost Bankers, Inc. 0.00% of their portfolio San Antonio, TX 751751 $7.7k $7.7k 0.00% New
75 HARBOUR INVESTMENTS, INC. 0.00% of their portfolio MADISON, WI 715715 $7.4k $7.4k 0.00% Unchanged
76 CREATIVE FINANCIAL DESIGNS INC /ADV 0.00% of their portfolio KOKOMO, IN 666666 $6.9k $6.9k 0.00% Unchanged
77 Ameritas Investment Partners, Inc. 0.00% of their portfolio LINCOLN, NE 641641 $6.6k $6.6k 0.00% Unchanged
78 Essential Partners LLC 0.00% of their portfolio RANCHO SANTA FE, CA 522522 $5.4k $5.4k 0.00% Added +480 +480
79 AMALGAMATED BANK 0.00% of their portfolio NEW YORK, NY 440440 $5.0k $5.0k 0.00% Unchanged
80 UMB Bank, n.a. 0.00% of their portfolio Kansas City, MO 432432 $4.5k $4.5k 0.00% New
81 SIMPLEX TRADING, LLC 0.00% of their portfolio CHICAGO, IL 271271 $2.0k $2.0k 0.00% New
82 OSAIC HOLDINGS, INC. 0.00% of their portfolio SCOTTSDALE, AZ 210210 $2.1k $2.1k 0.00% Reduced -98 -98
83 JONES FINANCIAL COMPANIES LLLP 0.00% of their portfolio DES PERES, MO 133133 $1.3k $1.3k 0.00% Unchanged
84 EverSource Wealth Advisors, LLC 0.00% of their portfolio BIRMINGHAM, AL 126126 $1.3k $1.3k 0.00% Added +104 +104
85 HARBOR CAPITAL ADVISORS, INC. 0.00% of their portfolio CHICAGO, IL 109109 $1.0k $1.0k 0.00% Reduced -117 -117
86 Sterling Capital Management LLC 0.00% of their portfolio CHARLOTTE, NC 7979 $814 $814 0.00% Added +33 +33
87 True Wealth Design, LLC 0.00% of their portfolio AKRON, OH 5555 $567 $567 0.00% Added +40 +40
88 Clearstead Advisors, LLC 0.00% of their portfolio CLEVELAND, OH 5252 $536 $536 0.00% New
89 Smartleaf Asset Management LLC 0.00% of their portfolio BOSTON, MA 4747 $479 $479 0.00% Unchanged
90 GAMMA Investing LLC 0.00% of their portfolio FOSTER CITY, CA 3939 $402 $402 0.00% New
91 IFP Advisors, Inc 0.00% of their portfolio TAMPA, FL 1414 $144 $144 0.00% Unchanged
92 Kozak & Associates, Inc. 0.00% of their portfolio HIGHLANDS RANCH, CO 77 $62 $62 0.00% Unchanged
93 Sunbelt Securities, Inc. 0.00% of their portfolio HOUSTON, TX 66 $62 $62 0.00% New