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WMS ADVANCED DRAIN SYS INC DEL

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Stock (common), issuer CIK 1604028

530 managers (552 13F filers) reported a position in WMS shares at 2026-06-30, 69,625,092 shares in all. 52 filers opened a position and 77 filers sold out during the quarter.

Managers
530
13F filers
552
New
52
Added
198
Reduced
208
Sold out
77
Shares held by filers
69,625,092

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, Q2 2026

Filers in the available 13F reports with a share position at 2026-06-30, 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
KLP KAPITALFORVALTNING AS16,400$2.57M0.01%013F-HRTimeline
LAZARD ASSET MANAGEMENT LLCin group LAZARD ASSET MANAGEMENT LLC16,295$2.56M<0.01%+9,17013F-HRTimelineGroup
FIDEURAM - INTESA SANPAOLO PRIVATE BANK…16,267$2.55M0.08%-3,07013F-HRTimeline
Aquatic Capital Management LLC16,216$2.55M0.09%+11,50213F-HRTimeline
DekaBank Deutsche Girozentrale18,354$2.4M<0.01%013F-HRTimeline
CORBYN INVESTMENT MANAGEMENT INC/MD15,263$2.4M0.69%013F-HRTimeline
BANK OF MONTREAL /CAN/in group BANK OF MONTREAL /CAN/15,230$2.39M<0.01%-1,50013F-HRTimelineGroup
OREGON PUBLIC EMPLOYEES RETIREMENT FUND14,870$2.33M0.03%+12713F-HRTimeline
Meridian Wealth Management, LLC14,569$2.29M0.07%+1,46013F-HRTimeline
Dynamic Advisor Solutions LLC14,329$2.25M0.06%+1,01713F-HRTimeline
NEW MEXICO EDUCATIONAL RETIREMENT BOARD14,100$2.21M0.06%013F-HRTimeline
Asset Management One Co., Ltd.13,671$2.15M0.01%-6,56013F-HRTimeline
BNP PARIBAS FINANCIAL MARKETSin group BNP PARIBAS FINANCIAL MARKETS13,500$2.12M<0.01%-1,72413F-HRTimelineGroup
Aventail Capital Group, LP13,498$2.12M0.12%new13F-HRTimeline
South Dakota Investment Council13,383$2.1M0.04%+6,38313F-HRTimeline
Ameritas Investment Partners, Inc.in group Ameritas Investment Partners,…13,202$2.07M0.06%013F-HRTimelineGroup
Cerity Partners LLCin group Cerity Partners LLC12,995$2.04M<0.01%-6,03613F-HRTimelineGroup
Kestra Advisory Services, LLCgroup of 2 filers holding12,967$2.04M+9,502Timeline
SG Capital Management LLC12,718$2M0.18%-21,50113F-HRTimeline
Summit Trail Advisors, LLC12,520$1.97M0.02%+3,55613F-HRTimeline
HighTower Advisors, LLC12,247$1.92M<0.01%-18,05313F-HRTimeline
Cannon Advisors, Inc.12,726$1.92M1.17%new13F-HRTimeline
Vestmark Advisory Solutions, Inc.11,512$1.81M0.02%-2,69013F-HRTimeline
Orion Porfolio Solutions, LLC11,301$1.77M0.01%-77713F-HRTimeline
BECK MACK & OLIVER LLC11,298$1.77M0.03%-36413F-HRTimeline
CAPTRUST FINANCIAL ADVISORS11,146$1.75M<0.01%+1,37413F-HRTimeline
DNB Asset Management ASin group DNB Asset Management AS10,943$1.72M<0.01%-1,75513F-HRTimelineGroup
Cetera Investment Advisers10,749$1.69M<0.01%+2,09713F-HRTimeline
INTECH INVESTMENT MANAGEMENT LLC9,749$1.53M0.01%-1,54013F-HRTimeline
Illinois Municipal Retirement Fund9,734$1.53M0.02%+3,01213F-HRTimeline
Entropy Technologies, LP9,652$1.51M0.06%new13F-HRTimeline
OSAIC HOLDINGS, INC.in group OSAIC HOLDINGS, INC.9,549$1.5M<0.01%+7,70813F-HRTimelineGroup
AA Financial Advisors, LLC9,480$1.49M0.18%-67213F-HRTimeline
Tidal Investments LLCin group Tidal Investments LLC9,471$1.49M<0.01%+65213F-HRTimelineGroup
Campbell & CO Investment Adviser LLC9,337$1.47M0.08%+7,61013F-HRTimeline
Focus Partners Wealthin group Focus Partners Wealth8,990$1.41M<0.01%-7,31513F-HRTimelineGroup
Jump Financial, LLCin group Jump Financial, LLC8,775$1.38M0.01%-14,55713F-HRTimelineGroup
Kovack Advisors, Inc.9,019$1.36M0.07%-15113F-HRTimeline
XPONANCE LLC8,672$1.36M0.01%-22913F-HRTimeline
Kingsview Wealth Management, LLC8,529$1.34M0.02%-2513F-HRTimeline
New York Life Investment Management LLCin group New York Life Investment Mana…8,524$1.34M0.01%-2213F-HRTimelineGroup
CREDIT AGRICOLE S Ain group CREDIT AGRICOLE S A8,500$1.33M<0.01%013F-HRTimelineGroup
BENJAMIN EDWARDS INCin group BENJAMIN EDWARDS INC8,167$1.28M0.01%+1,00113F-HRTimelineGroup
Pacer Advisors, Inc.8,146$1.28M<0.01%-45813F-HRTimeline
CIBC WORLD MARKET INC.8,145$1.28M<0.01%-13713F-HRTimeline
Atria Investments, Inc7,979$1.25M0.01%+9413F-HRTimeline
MERCER GLOBAL ADVISORS INC /ADV7,704$1.21M<0.01%-2,17413F-HR/ATimeline
INCEPTIONR LLC7,628$1.2M0.29%+3,06713F-HRTimeline
ABSHER WEALTH MANAGEMENT, LLC7,512$1.18M0.13%+79313F-HRTimeline
WEALTH ENHANCEMENT ADVISORY SERVICES, L…7,775$1.17M<0.01%+67713F-HRTimeline
TEACHER RETIREMENT SYSTEM OF TEXAS7,402$1.16M<0.01%-2,53113F-HRTimeline
PUBLIC EMPLOYEES RETIREMENT ASSOCIATION…7,389$1.16M<0.01%013F-HRTimeline
FEDERATED HERMES, INC.in group FEDERATED HERMES, INC.7,312$1.15M<0.01%+67513F-HRTimelineGroup
GROUP ONE TRADING LLC7,240$1.14M0.03%+7,14013F-HRTimeline
Foresight Group Ltd Liability Partnersh…7,035$1.11M0.2%+1,05713F-HRTimeline
NOVEM GROUP6,987$1.1M0.11%new13F-HRTimeline
Y.D. More Investments Ltdin group Y.D. More Investments Ltd6,793$1.07M0.03%+10513F-HRTimelineGroup
ODDO BHF ASSET MANAGEMENT SAS6,649$1.04M0.05%+2,52013F-HRTimelineThe filing omitted confidential holdings, a later amendment may add them.
O'SHAUGHNESSY ASSET MANAGEMENT, LLC6,624$1.04M<0.01%-2,16213F-HRTimeline
Diversify Advisory Services, LLCgroup of 2 filers holding7,230$1.04M+3,733Timeline
Empowered Funds, LLC6,520$1.02M0.01%new13F-HRTimeline
MML INVESTORS SERVICES, LLC6,518$1.02M<0.01%+4,61713F-HRTimeline
Vestcor Inc6,499$1.02M0.03%013F-HRTimeline
Independent Advisor Alliance6,478$1.02M0.02%+1913F-HRTimeline
M&G PLCin group M&G PLC6,345$996K<0.01%+4,12713F-HRTimelineGroup
Marshall Financial Group, LLC6,117$960K0.14%+4,32213F-HRTimeline
QUADRANT CAPITAL GROUP LLC6,062$951K0.03%-19613F-HRTimeline
PFG Investments, LLC6,056$951K0.04%-30013F-HRTimeline
Cambria Investment Management, L.P.5,890$924K0.05%new13F-HRTimeline
Tower Research Capital LLC (TRC)in group Tower Research Capital LLC (T…5,814$913K0.02%+2,57813F-HRTimelineGroup
Savant Capital, LLC5,849$883K<0.01%new13F-HRTimeline
VOYA INVESTMENT MANAGEMENT LLCin group VOYA INVESTMENT MANAGEMENT LLC5,562$873K<0.01%+41213F-HRTimelineGroup
Stone House Investment Management, LLC5,375$844K0.11%+30013F-HRTimeline
PRUDENTIAL FINANCIAL INCin group PRUDENTIAL FINANCIAL INC5,326$836K<0.01%-15,80513F-HRTimelineGroup
TRUIST FINANCIAL CORPin group TRUIST FINANCIAL CORP5,309$833K<0.01%+3913F-HRTimelineGroup
OFI INVEST ASSET MANAGEMENT6,062$832K0.01%013F-HRTimeline
Cullen Capital Management, LLC5,184$814K0.01%+91613F-HRTimeline
M&T Bank Corpin group M&T Bank Corp5,159$810K<0.01%-1,97113F-HRTimelineGroup
Federation des caisses Desjardins du Qu…5,029$789K<0.01%+88913F-HRTimeline
BROWN ADVISORY INCin group BROWN ADVISORY INC4,991$783K<0.01%+19513F-HRTimelineGroup
SECURIAN ASSET MANAGEMENT, INC5,282$779K0.03%013F-HRTimeline
JANE STREET GROUP, LLCin group JANE STREET GROUP, LLC4,789$752K<0.01%-93,39713F-HRTimelineGroup
IMC-Chicago, LLC4,771$749K0.01%new13F-HRTimeline
Apollon Wealth Management, LLCin group Apollon Wealth Management, LLC4,768$748K0.01%-35413F-HRTimelineGroup
CenterBook Partners LP4,766$748K0.04%-1,58713F-HRTimeline
Prime Capital Investment Advisors, LLC4,723$741K0.01%-1213F-HRTimeline
Advisors Asset Management, Inc.4,708$739K0.01%-1,49613F-HRTimeline
BLAIR WILLIAM & CO/IL4,564$716K<0.01%+39713F-HRTimeline
UNITED CAPITAL FINANCIAL ADVISORS, LLCin group UNITED CAPITAL FINANCIAL ADVI…4,510$708K<0.01%new13F-HRTimelineGroup
NICOLET BANKSHARES INCin group NICOLET BANKSHARES INC4,671$707K0.02%-95213F-HRTimelineGroup
Perigon Wealth Management, LLC4,500$706K0.01%+21313F-HRTimeline
Pathstone Holdings, LLCin group Pathstone Holdings, LLC4,456$699K<0.01%-39613F-HRTimelineGroup
Inspire Investing, LLCin group Inspire Investing, LLC4,443$697K0.03%-11,40013F-HRTimelineGroup
Henshaw Capital LLC4,424$694K0.02%013F-HRTimeline
NISA INVESTMENT ADVISORS, LLC4,391$689K<0.01%+26513F-HRTimeline
Swiss Life Asset Management Ltdin group Swiss Life Asset Management L…4,318$678K<0.01%-2,20113F-HRTimelineGroup
Ethic Inc.4,308$676K0.01%+71713F-HRTimeline
ELCO Management Co., LLC4,306$676K0.29%+1,69813F-HRTimeline
Crossmark Global Holdings, Inc.4,287$673K0.01%-30,54513F-HRTimeline
D.B. Root & Company, LLC4,221$663K0.14%+17013F-HRTimeline
NEUBERGER BERMAN GROUP LLCin group NEUBERGER BERMAN GROUP LLC4,196$659K<0.01%-30713F-HRTimelineGroup
CREATIVE FINANCIAL DESIGNS INC /ADV4,032$633K0.03%+2,53613F-HRTimeline
Blue Edge Capital, LLC4,012$630K0.08%013F-HRTimeline
TWO SIGMA INVESTMENTS, LPin group TWO SIGMA INVESTMENTS, LP4,000$628K<0.01%+18713F-HRTimelineGroup
Sanctuary Advisors, LLC3,957$621K<0.01%-8613F-HRTimeline
QRG CAPITAL MANAGEMENT, INC.3,913$614K0.01%-92713F-HRTimeline
Utah Retirement Systems3,776$593K0.01%013F-HRTimeline
Farther Finance Advisors, LLC3,681$578K<0.01%-65113F-HRTimeline
OCCUDO QUANTITATIVE STRATEGIES LP3,655$574K0.03%new13F-HRTimeline
Graver Capital Management, LLC3,647$572K0.41%013F-HRTimeline
ALPS ADVISORS INC3,641$571K<0.01%+3513F-HRTimeline
Journey Advisory Group, LLC3,628$570K0.04%013F-HRTimeline
Maryland State Retirement & Pension Sys…3,628$569K0.01%+35213F-HRTimeline
RWC Asset Management LLPin group RWC ASSET ADVISORS (US) LLC3,603$566K0.02%+36913F-HRTimelineGroup
BRAVE ASSET MANAGEMENT INC3,600$565K0.12%013F-HRTimeline
EntryPoint Capital, LLC3,546$557K0.14%+81813F-HRTimeline
Guinness Asset Management LTD3,440$540K0.01%+73513F-HRTimeline
AXS Investments LLC3,300$518K0.15%013F-HRTimeline
SIMPLEX TRADING, LLC3,279$515K0.01%new13F-HRTimeline
HANTZ FINANCIAL SERVICES, INC.3,226$506K0.01%+1,19413F-HRTimelineThe filing omitted confidential holdings, a later amendment may add them.
Callan Family Office, LLCin group Callan Family Office, LLC3,154$495K0.01%+97413F-HRTimelineGroup
SCOTIA CAPITAL INC.3,057$480K<0.01%-21113F-HRTimeline
US BANCORP \DE\in group US BANCORP \DE\3,042$477K<0.01%-11613F-HRTimelineGroup
ISTHMUS PARTNERS, LLC3,000$471K0.05%+60213F-HRTimeline
Focus Financial Network, Inc.2,952$463K0.01%013F-HRTimeline
ProShare Advisors LLC2,827$444K<0.01%-4713F-HRTimeline
Outlook Wealth Advisors, LLC2,777$436K0.09%+1413F-HRTimeline
SYON CAPITAL LLC2,765$434K0.02%-43913F-HRTimeline
17 CAPITAL PARTNERS, LLC2,761$433K0.2%+1113F-HRTimeline
Laird Norton Wetherby Trust Company, LLCin group Laird Norton Wetherby Trust C…2,736$429K0.01%-86913F-HRTimelineGroup
Cetera Trust Company, N.A2,730$429K0.22%+13013F-HRTimeline
Skandinaviska Enskilda Banken AB (publ)2,727$428K0.02%-3,78313F-HRTimeline
Vident Advisory, LLCin group Vident Advisory, LLC2,694$423K<0.01%+11613F-HRTimelineGroup
Portside Wealth Group, LLC2,678$420K0.05%-24413F-HRTimeline
Valeo Financial Advisors, LLC2,672$419K0.01%+99813F-HRTimeline
Dempze Nancy E2,650$416K0.2%-60013F-HRTimeline
IFP Advisors, Inc2,581$405K0.01%+1,26013F-HRTimeline
Private Advisor Group, LLC2,531$397K<0.01%+92213F-HRTimeline
CIBC Asset Management Inc2,432$382K<0.01%013F-HRTimeline
Sterling Capital Management LLC2,426$381K0.01%-15713F-HRTimeline
SHELTON CAPITAL MANAGEMENT2,386$375K0.01%013F-HRTimeline
EVOLVE PRIVATE WEALTH, LLC2,309$362K0.02%new13F-HRTimeline
Ballentine Partners, LLC2,299$361K<0.01%-3913F-HRTimeline
INTRUST BANK NA2,287$359K0.03%-42013F-HRTimeline
Penserra Capital Management LLCin group Penserra Capital Management L…2,280$357K<0.01%+1,90513F-HRTimelineGroup
COMMONWEALTH EQUITY SERVICES, LLC2,256$354K<0.01%-44513F-HRTimeline
Baker Avenue Asset Management, LP2,220$348K0.01%-55413F-HRTimeline
FOX RUN MANAGEMENT, L.L.C.2,213$347K0.06%-1,40813F-HRTimeline
Trueblood Wealth Management, LLC2,211$347K0.12%+313F-HRTimeline
Institute for Wealth Management, LLC.2,207$346K0.03%-31613F-HRTimeline
Summit Creek Advisors LLC2,170$341K0.12%013F-HRTimeline
PRAXIS INVESTMENT MANAGEMENT INC2,130$334K0.02%013F-HRTimeline
North Dakota State Investment Board2,101$330K0.01%+3513F-HRTimeline
SEB Asset Management AB2,080$326K<0.01%new13F-HRTimeline
Nykredit A/Sin group Nykredit A/S2,064$324K<0.01%13F-HRTimelineGroup
Chicago Partners Investment Group LLC2,278$320K0.01%+71313F-HRTimeline
NORDEN GROUP LLC2,018$317K0.03%-71313F-HRTimeline
JB Capital LLC2,007$315K0.01%013F-HRTimeline
PARK AVENUE SECURITIES LLCin group PARK AVENUE SECURITIES LLC2,000$314K<0.01%-6413F-HRTimelineGroup
Welch Financial Planning, LLC2,000$314K0.18%013F-HRTimeline
Bank Julius Baer & Co. Ltd, Zurich2,000$314K<0.01%013F-HRTimeline
Lombard Odier Asset Management (Switzer…1,983$311K0.01%-55313F-HRTimeline
CHESAPEAKE CAPITAL CORP /IL/1,919$301K0.16%-48813F-HRTimeline
GREAT LAKES ADVISORS, LLC1,904$299K<0.01%+43313F-HRTimeline
MQS Management LLC1,900$298K0.36%new13F-HRTimeline
GATEWAY INVESTMENT ADVISERS LLC1,852$291K<0.01%new13F-HRTimeline
Axxion S.A.1,792$281K0.02%13F-HRTimeline
Steward Partners Investment Advisory, L…1,784$280K<0.01%+4313F-HRTimeline
Moody Aldrich Partners LLC1,779$279K0.05%-513F-HRTimeline
TCW GROUP INCin group TCW GROUP INC1,768$278K<0.01%-62513F-HRTimelineGroup
GAMMA Investing LLC1,766$277K0.01%+1013F-HRTimeline
Fiduciary Alliance LLC1,765$277K0.02%013F-HRTimeline
Qsemble Capital Management, LP1,758$276K0.04%new13F-HRTimeline
RFG Advisory, LLC1,739$273K<0.01%+913F-HRTimeline
Compound Planning, Inc.1,680$264K0.01%-42913F-HRTimeline
SIH Partners, LLLPin group SIH Partners, LLLP1,678$263K0.01%new13F-HRTimelineGroup
Meiji Yasuda Asset Management Co Ltd.in group Meiji Yasuda Life Insurance Co1,653$259K0.01%013F-HRTimelineGroup
Boston Trust Walden Corpin group Boston Trust Walden Corp1,625$255K<0.01%013F-HRTimelineGroup
HB Wealth Management, LLC1,605$252K<0.01%-26913F-HRTimeline
Accredited Investors Inc.1,603$252K0.01%-80013F-HRTimeline
First Bank & Trust1,579$248K0.04%new13F-HRTimeline
Empirical Financial Services, LLC d.b.a…1,559$245K<0.01%-1,62613F-HRTimeline
Balance Wealth Partners LLC1,548$243K0.06%-1,61313F-HRTimeline
HUB Investment Partners, LLC1,531$240K<0.01%new13F-HRTimeline
AlphaGrep UK Ltd1,520$239K0.07%new13F-HRTimeline
Emerald Investment Advisers, LLCin group EMERALD ADVISERS, LLC1,510$237K0.02%new13F-HRTimelineGroup
Global Retirement Partners, LLC1,507$237K<0.01%13F-HRTimeline
PROFUND ADVISORS LLC1,500$235K0.01%-7813F-HRTimeline
Hartree Partners, LP1,500$235K0.05%-50013F-HRTimeline
Brevan Howard Capital Management LPin group Brevan Howard Capital Managem…1,498$235K<0.01%-14,32013F-HRTimelineGroup
Kera Capital Partners, Inc.1,489$234K0.02%new13F-HRTimeline
Cambridge Investment Research Advisors,…1,471$231K<0.01%-19713F-HR/ATimeline
Claret Asset Management Corp1,461$229K0.02%-51313F-HRTimeline
PENSION & WEALTH MANAGEMENT ADVISORS, I…1,457$229K0.06%+213F-HRTimeline
Wedmont Private Capital1,517$228K0.01%new13F-HRTimeline
New England Research & Management, Inc.1,450$228K0.09%new13F-HRTimeline
Kiker Wealth Management, LLC1,448$227K0.09%new13F-HRTimeline
Sepio Capital, LP1,439$226K0.01%-9213F-HRTimeline
SIG BROKERAGE, LP1,412$222K0.04%new13F-HRTimeline
TRUST CO OF VERMONT1,392$218K0.01%13F-HRTimeline