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Disclosery

ATEC ALPHATEC HLDGS INC

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COM NEW (common), issuer CIK 1350653

236 managers (240 13F filers) reported a position in ATEC shares at 2025-06-30, 101,110,150 shares in all. 31 filers opened a position and 24 filers sold out during the quarter.

Managers
236
13F filers
240
New
31
Added
105
Reduced
65
Sold out
24
Shares held by filers
101,110,150

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 2025

Filers in the available 13F reports with a share position at 2025-06-30, 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
BlackRock, Inc.in group BlackRock, Inc.9,515,949$106M<0.01%+1,178,72013F-HRTimelineGroup
VANGUARD GROUP INCin group VANGUARD GROUP INC6,656,763$73.9M<0.01%+641,99113F-HRTimelineGroup
AMERICAN CENTURY COMPANIES INCin group AMERICAN CENTURY COMPANIES INC6,177,161$68.6M0.04%+347,13013F-HRTimelineGroup
ROYAL BANK OF CANADAin group ROYAL BANK OF CANADA4,452,082$49.4M0.01%+924,14313F-HR/ATimelineGroup
BNP PARIBAS ASSET MANAGEMENT Holding S.…in group BNP PARIBAS ASSET MANAGEMENT …4,008,498$44.5M0.11%-221,32613F-HRTimelineGroup
BRAIDWELL LP3,635,172$40.4M1.38%-624,25713F-HRTimeline
BANK OF AMERICA CORP /DE/in group BANK OF AMERICA CORP /DE/2,788,528$31M<0.01%-98,65813F-HRTimelineGroup
STATE STREET CORPin group STATE STREET CORP2,763,021$30.7M<0.01%-64,45813F-HRTimelineGroup
GEODE CAPITAL MANAGEMENT, LLCin group GEODE CAPITAL MANAGEMENT, LLC2,697,541$29.9M<0.01%+185,29713F-HRTimelineGroup
EMERALD ADVISERS, LLCgroup of 2 filers holding2,670,437$29.6M+43,210Timeline
Nuveen, LLCin group TIAA2,515,400$27.9M0.01%-10,884,41113F-HRTimelineGroup
NEXT CENTURY GROWTH INVESTORS LLC2,060,735$22.9M1.77%+382,05713F-HRTimeline
MORGAN STANLEYin group MORGAN STANLEY1,915,639$21.3M<0.01%+597,30113F-HRTimelineGroup
DEUTSCHE BANK AG\in group DEUTSCHE BANK AG\1,892,310$21M0.01%+707,07513F-HRTimelineGroup
TWO SIGMA INVESTMENTS, LPgroup of 2 filers holding1,886,390$20.9M+937,553Timeline
Cerity Partners LLCin group Cerity Partners LLC1,854,045$20.6M0.04%-5,09213F-HRTimelineGroup
Penn Capital Management Company, LLC1,725,250$19.2M1.66%-77,03313F-HRTimeline
Granite Investment Partners, LLC1,720,944$19.1M0.93%+1,311,74813F-HRTimeline
Motley Fool Asset Management LLCgroup of 2 filers holding1,687,480$18.7M+167,209Timeline
UBS Group AGgroup of 2 filers holding1,679,142$18.6M+1,115,399Timeline
NORTHERN TRUST CORPin group NORTHERN TRUST CORP1,474,103$16.4M<0.01%+424,63413F-HRTimelineGroup
Driehaus Capital Management LLC1,453,756$16.1M0.13%+428,30713F-HRTimeline
NEW YORK STATE COMMON RETIREMENT FUND1,339,200$14.9M0.02%+115,19513F-HR/ATimeline
MetLife Investment Management, LLCin group MetLife Investment Management…1,321,107$14.7M0.09%+107,16413F-HRTimelineGroup
GOLDMAN SACHS GROUP INCin group GOLDMAN SACHS GROUP INC1,308,952$14.5M<0.01%+491,64013F-HRTimelineGroup
INTRINSIC EDGE CAPITAL MANAGEMENT LLC1,290,528$14.3M2.16%013F-HRTimeline
Western Standard LLC1,255,374$13.9M7.75%+113,88513F-HRTimeline
Walleye Capital LLCin group Walleye Capital LLC1,182,994$13.1M0.12%-6,47213F-HRTimelineGroup
Aberdeen Group plcin group Aberdeen Group plc1,013,349$11.2M0.02%-118,35813F-HRTimelineGroup
CHARLES SCHWAB INVESTMENT MANAGEMENT INCin group Charles Schwab Trust Co889,536$9.87M<0.01%+61,20913F-HRTimelineGroup
Cubist Systematic Strategies, LLC879,817$9.77M0.11%+113,96313F-HRTimeline
MARSHALL WACE, LLPin group MARSHALL WACE, LLP865,979$9.61M0.01%-854,81913F-HRTimelineGroup
KING LUTHER CAPITAL MANAGEMENT CORP858,584$9.53M0.04%-78613F-HRTimeline
RENAISSANCE TECHNOLOGIES LLC744,200$8.26M0.01%+527,73213F-HRTimeline
BANK OF MONTREAL /CAN/in group BANK OF MONTREAL /CAN/743,041$8.25M<0.01%+627,97313F-HRTimelineGroup
MACQUARIE GROUP LTDin group MACQUARIE GROUP LTD742,042$8.24M0.01%new13F-HRTimelineGroup
Balyasny Asset Management L.P.in group Balyasny Asset Management719,469$7.99M0.02%+456,06313F-HRTimelineGroup
First Eagle Investment Management, LLCin group First Eagle Investment Manage…708,437$7.86M0.02%-2,00013F-HRTimelineGroup
Parkman Healthcare Partners LLC648,871$7.2M0.83%+202,76513F-HRTimeline
ROYCE & ASSOCIATES LP640,175$7.11M0.07%-507,80413F-HRTimeline
BNP PARIBAS FINANCIAL MARKETSin group BNP PARIBAS FINANCIAL MARKETS613,478$6.81M0.01%+378,55313F-HRTimelineGroup
AQR CAPITAL MANAGEMENT LLCin group AQR CAPITAL MANAGEMENT LLC612,066$6.79M0.01%-64,83113F-HRTimelineGroup
Jump Financial, LLCin group Jump Financial, LLC609,773$6.77M0.08%+406,48913F-HR/ATimelineGroup
FIRST TRUST ADVISORS LPin group FIRST TRUST ADVISORS LP584,235$6.49M0.01%+380,04813F-HRTimelineGroup
MILLENNIUM MANAGEMENT LLCin group MILLENNIUM MANAGEMENT LLC484,956$5.38M<0.01%+149,91713F-HRTimelineGroup
JPMORGAN CHASE & COin group JPMORGAN CHASE & CO484,015$5.37M<0.01%-2,35913F-HRTimelineGroup
LPL Financial LLC414,571$4.6M<0.01%-3,49013F-HRTimeline
Rockefeller Capital Management L.P.in group Rockefeller Capital Managemen…405,254$4.5M0.01%+4,52813F-HR/ATimelineGroup
PDT Partners, LLC400,892$4.45M0.25%+288,82013F-HRTimeline
Connor, Clark & Lunn Investment Managem…398,716$4.43M0.02%+302,71813F-HRTimeline
CONGRESS ASSET MANAGEMENT CO388,135$4.31M0.03%-44,77713F-HRTimeline
ENVESTNET ASSET MANAGEMENT INCin group ENVESTNET ASSET MANAGEMENT INC377,030$4.19M<0.01%-13,38413F-HRTimelineGroup
Kopp Family Office, LLC369,355$4.1M2.65%-1,00513F-HRTimeline
Engineers Gate Manager LP347,339$3.86M0.05%+136,00613F-HRTimeline
Russell Investments Group, Ltd.in group Russell Investments Group, Lt…346,254$3.84M<0.01%+9,79113F-HRTimelineGroup
Bank of New York Mellon Corpin group Bank of New York Mellon Corp335,077$3.72M<0.01%-310,08113F-HRTimelineGroup
PNC Financial Services Group, Inc.in group PNC Financial Services Group,…312,964$3.47M<0.01%+1013F-HRTimelineGroup
GREAT LAKES ADVISORS, LLC311,505$3.46M0.03%-13,72213F-HRTimeline
Point72 Asset Management, L.P.in group Point72 Asset Management, L.P.309,495$3.44M0.01%-250,97213F-HRTimelineGroup
MERCER GLOBAL ADVISORS INC /ADV301,005$3.34M0.01%+86113F-HRTimeline
Schonfeld Strategic Advisors LLC300,936$3.34M0.03%+160,06313F-HRTimeline
Invesco Ltd.in group Invesco Ltd.282,212$3.13M<0.01%+231,36713F-HRTimelineGroup
Rock Springs Capital Management LP267,500$2.97M0.19%013F-HRTimeline
Trexquant Investment LP243,004$2.7M0.03%+113,50813F-HRTimeline
Squarepoint Ops LLCin group Squarepoint Ops LLC239,870$2.66M0.01%+46,34913F-HR/ATimelineGroup
MARATHON CAPITAL MANAGEMENT231,375$2.57M0.65%-7,40013F-HRTimeline
BARCLAYS PLCin group BARCLAYS PLC226,854$2.52M<0.01%+90,44313F-HR/ATimelineGroup
ZIONS BANCORPORATION, NATIONAL ASSOCIAT…220,208$2.44M0.13%-73313F-HRTimeline
Swiss National Bank220,200$2.44M<0.01%+13,00013F-HRTimeline
PRUDENTIAL FINANCIAL INCin group PRUDENTIAL FINANCIAL INC186,004$2.06M<0.01%+12,90113F-HRTimelineGroup
F/m Investments LLC173,945$1.93M0.07%+2,32513F-HRTimeline
RHUMBLINE ADVISERS172,042$1.91M<0.01%+23,29313F-HRTimeline
CITADEL ADVISORS LLCin group CITADEL ADVISORS LLC168,153$1.87M<0.01%-390,91613F-HRTimelineGroup
Invst, LLC158,549$1.76M0.22%013F-HRTimeline
SUSQUEHANNA INTERNATIONAL GROUP, LLPin group SUSQUEHANNA INTERNATIONAL GRO…143,047$1.59M<0.01%+15,99713F-HRTimelineGroup
Verition Fund Management LLC142,186$1.58M0.01%+78,16813F-HRTimeline
TUDOR INVESTMENT CORP ET AL127,124$1.41M0.01%-290,54213F-HRTimeline
Legal & General Group Plcin group Legal & General Group Plc122,820$1.36M<0.01%+12,91113F-HRTimelineGroup
OCONNOR, A Distinct Business Unit of UB…119,094$1.32M0.04%-75,14313F-HRTimelineThe filing omitted confidential holdings, a later amendment may add them.
ALLIANCEBERNSTEIN L.P.115,930$1.29M<0.01%+13,80013F-HRTimeline
HighTower Advisors, LLC102,154$1.13M<0.01%+51,79313F-HRTimeline
Cannell & Spears LLC100,000$1.11M0.02%013F-HRTimeline
CALIFORNIA STATE TEACHERS RETIREMENT SY…98,441$1.09M<0.01%013F-HRTimeline
JANUS HENDERSON GROUP PLCin group Janus Henderson95,216$1.06M<0.01%+45,47313F-HRTimelineGroup
HighMark Wealth Management LLC94,400$1.05M0.51%013F-HRTimeline
Aquatic Capital Management LLC92,799$1.03M0.02%+23,34913F-HRTimeline
CW Advisors, LLC92,722$1.03M0.01%-10613F-HRTimeline
Western Wealth Management, LLC91,511$1.02M0.06%+4,46113F-HRTimeline
JANE STREET GROUP, LLCin group JANE STREET GROUP, LLC86,018$955K<0.01%-52,11813F-HRTimelineGroup
INTECH INVESTMENT MANAGEMENT LLC83,652$929K0.01%+25,17913F-HRTimeline
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.in group Mirae Asset Global Investment…79,717$885K<0.01%+5,71213F-HRTimelineGroup
PRICE T ROWE ASSOCIATES INC /MD/78,396$871K<0.01%+11,90113F-HRTimeline
SEI INVESTMENTS COin group SEI INVESTMENTS CO78,278$869K<0.01%+16,64513F-HRTimelineGroup
DARK FOREST CAPITAL MANAGEMENT LP74,545$827K0.03%-16,47613F-HRTimeline
WELLS FARGO & COMPANY/MNin group WELLS FARGO & COMPANY/MN74,264$824K<0.01%+7,68813F-HRTimelineGroup
STIFEL FINANCIAL CORPin group STIFEL FINANCIAL CORP72,216$802K<0.01%+6,83513F-HRTimelineGroup
IEQ CAPITAL, LLC71,386$792K<0.01%+7,54613F-HRTimeline
VOLORIDGE INVESTMENT MANAGEMENT, LLC70,453$782K<0.01%-374,63713F-HRTimeline
Manatuck Hill Partners, LLC70,000$777K0.29%new13F-HRTimeline
COURIER CAPITAL LLC69,000$766K0.05%013F-HRTimeline
OCCUDO QUANTITATIVE STRATEGIES LP66,900$743K0.08%new13F-HRTimeline
MANUFACTURERS LIFE INSURANCE COMPANY, T…in group MANUFACTURERS LIFE INSURANCE …62,679$696K<0.01%+5,17813F-HRTimelineGroup
WEALTH ENHANCEMENT ADVISORY SERVICES, L…62,376$686K<0.01%+2,38913F-HRTimeline
PHILLIPS FINANCIAL MANAGEMENT, LLC60,553$672K0.05%013F-HRTimeline
FRANKLIN RESOURCES INCin group Franklin Resources60,484$671K<0.01%+25613F-HRTimelineGroup
Dynamic Technology Lab Private Ltd59,641$662K0.09%+34,29813F-HRTimeline
Brevan Howard Capital Management LPin group Brevan Howard Capital Managem…59,079$656K0.01%new13F-HRTimelineGroup
Creative Planningin group Creative Planning58,120$645K<0.01%-1,07713F-HRTimelineGroup
GSA CAPITAL PARTNERS LLP56,108$623K0.04%new13F-HRTimeline
CITIGROUP INCin group CITIGROUP INC55,665$618K<0.01%-28,93813F-HRTimelineGroup
ALGERT GLOBAL LLC54,579$606K0.01%-91,09013F-HR/ATimeline
Nebula Research & Development LLC54,286$603K0.05%-33,62513F-HRTimeline
VOYA INVESTMENT MANAGEMENT LLCin group VOYA INVESTMENT MANAGEMENT LLC52,766$586K<0.01%+3,20513F-HRTimelineGroup
CAPTRUST FINANCIAL ADVISORS49,195$546K<0.01%+37,95013F-HRTimeline
STATE OF WISCONSIN INVESTMENT BOARD48,313$536K<0.01%+37,69813F-HRTimeline
Cyndeo Wealth Partners, LLC46,841$520K0.03%013F-HRTimeline
INDEPENDENT FINANCIAL GROUP, LLC44,700$496K0.01%-2,60013F-HRTimeline
FEDERATED HERMES, INC.in group FEDERATED HERMES, INC.42,723$474K<0.01%new13F-HRTimelineGroup
FOX RUN MANAGEMENT, L.L.C.42,414$471K0.08%new13F-HRTimeline
Valeo Financial Advisors, LLC40,450$449K0.01%013F-HR/ATimeline
OXFORD FINANCIAL GROUP, LTD. LLC40,000$444K0.03%013F-HRTimeline
COMMONWEALTH EQUITY SERVICES, LLC39,625$440K<0.01%+3,16713F-HRTimeline
OSAIC HOLDINGS, INC.in group OSAIC HOLDINGS, INC.36,242$402K<0.01%+6,61613F-HR/ATimelineGroup
NORDEN GROUP LLC35,737$397K0.04%+1013F-HRTimeline
CWM, LLCin group CWM, LLC35,540$394K<0.01%+4,20413F-HRTimelineGroup
Zurcher Kantonalbank (Zurich Cantonalba…34,281$381K<0.01%+18113F-HRTimeline
POLEN CAPITAL MANAGEMENT LLC34,192$380K<0.01%new13F-HRTimeline
ARIZONA STATE RETIREMENT SYSTEM33,654$374K<0.01%+3,18013F-HRTimeline
Birchview Capital, LP33,000$366K0.36%013F-HRTimeline
AMERIPRISE FINANCIAL INCin group AMERIPRISE FINANCIAL INC31,466$349K<0.01%-14,87813F-HRTimelineGroup
Numerai GP LLC31,346$348K0.05%new13F-HRTimeline
LAZARD ASSET MANAGEMENT LLCin group LAZARD ASSET MANAGEMENT LLC29,408$326K<0.01%-708,21613F-HRTimelineGroup
Mitsubishi UFJ Asset Management Co., Lt…in group Mitsubishi UFJ Trust & Bankin…29,254$325K<0.01%-11,48013F-HRTimelineGroup
Eldridge Investment Advisors, Inc.29,185$324K0.07%013F-HRTimeline
BFSG, LLC27,605$306K0.03%013F-HRTimeline
CX Institutional27,080$301K0.01%013F-HR/ATimeline
Police & Firemen's Retirement System of…26,784$297K<0.01%+3,63413F-HRTimeline
Pure Financial Advisors, LLC25,156$279K<0.01%new13F-HRTimeline
Atria Investments, Inc24,924$277K<0.01%+42113F-HRTimeline
RAYMOND JAMES FINANCIAL INCin group RAYMOND JAMES FINANCIAL INC24,377$271K<0.01%-1,12013F-HRTimelineGroup
EntryPoint Capital, LLC24,276$269K0.14%-93413F-HRTimeline
STATE BOARD OF ADMINISTRATION OF FLORID…23,954$266K<0.01%013F-HRTimeline
Rehmann Capital Advisory Group23,950$266K0.02%013F-HRTimeline
Cetera Investment Advisers23,876$265K<0.01%+42013F-HRTimeline
KLP KAPITALFORVALTNING AS23,800$264K<0.01%+4,90013F-HRTimeline
ProShare Advisors LLC23,790$264K<0.01%+1,25413F-HRTimeline
Quantbot Technologies LP21,759$242K0.01%new13F-HRTimeline
BANTAMAC CAPITAL, LLC21,253$236K0.08%new13F-HRTimeline
SHELL ASSET MANAGEMENT CO21,050$234K0.01%-4,00613F-HRTimeline
ELEVATION POINT WEALTH PARTNERS, LLC20,651$229K0.02%+4,70813F-HR/ATimeline
Graham Capital Management, L.P.20,452$227K0.01%new13F-HRTimeline
HBK Sorce Advisory LLC20,430$227K0.01%-8,10513F-HRTimeline
TRUIST FINANCIAL CORPin group TRUIST FINANCIAL CORP19,501$216K<0.01%new13F-HRTimelineGroup
Petrus Trust Company, LTA19,338$215K0.02%new13F-HRTimeline
Corton Capital Inc.19,157$213K0.25%+5,09713F-HRTimeline
Belpointe Asset Management LLC18,500$205K0.01%013F-HRTimeline
TEACHER RETIREMENT SYSTEM OF TEXAS17,447$194K<0.01%+1,91213F-HRTimeline
DEERFIELD MANAGEMENT COMPANY, L.P.in group DEERFIELD MANAGEMENT COMPANY,…17,083$190K<0.01%new13F-HRTimelineGroup
WRAPMANAGER INC15,809$175K0.04%013F-HRTimeline
Bayesian Capital Management, LP15,600$173K0.03%new13F-HRTimeline
HSBC HOLDINGS PLCin group HSBC HOLDINGS PLC15,656$171K<0.01%-69613F-HRTimelineGroup
RiverPark Advisors, LLCin group RiverPark Advisors, LLC15,307$170K0.1%-1,25013F-HRTimelineGroup
Gradient Capital Advisors, LLC15,000$166K0.05%new13F-HRTimeline
Pictet Asset Management Holding SAin group Pictet Asset Management Holdi…14,999$166K<0.01%013F-HRTimelineGroup
Tower Research Capital LLC (TRC)in group Tower Research Capital LLC (T…14,815$164K<0.01%+12,48713F-HRTimelineGroup
Point72 Hong Kong Ltd14,756$164K0.01%new13F-HRTimeline
PRELUDE CAPITAL MANAGEMENT, LLC14,672$163K0.02%new13F-HRTimeline
CIBC WORLD MARKETS CORP14,294$159K<0.01%-8,80513F-HRTimeline
OPPENHEIMER ASSET MANAGEMENT INC.in group OPPENHEIMER ASSET MANAGEMENT …14,244$158K<0.01%+1,10013F-HRTimelineGroup
Net Worth Advisory Group13,849$154K0.03%+68313F-HRTimeline
Focus Financial Network, Inc.13,699$152K0.01%013F-HRTimeline
INCEPTIONR LLC13,440$149K0.03%new13F-HRTimeline
VICTORY CAPITAL MANAGEMENT INC12,999$144K<0.01%+1,86013F-HRTimeline
Ballentine Partners, LLC12,940$144K<0.01%-6913F-HRTimeline
STEPHENS INC /AR/in group Stephens Investment Managemen…12,884$143K<0.01%new13F-HRTimelineGroup
CIBC Private Wealth Group LLCin group CIBC Bancorp USA Inc.12,504$139K<0.01%-3,00013F-HRTimelineGroup
CANADA LIFE ASSURANCE Coin group CANADA LIFE ASSURANCE Co12,420$138K<0.01%013F-HRTimelineGroup
AlphaQuest LLC12,012$133K0.01%+3,29713F-HRTimeline
Ameritas Investment Partners, Inc.in group Ameritas Investment Partners,…11,845$131K<0.01%+95513F-HRTimelineGroup
Avidian Wealth Enterprises, LLC11,500$128K0.01%013F-HRTimeline
Olympiad Research LP11,465$127K0.21%new13F-HRTimeline
State of Wyoming11,175$124K0.02%new13F-HRTimeline
PKS Advisory Services, LLC10,751$119K0.03%-20013F-HRTimeline
Mariner, LLCin group Mariner, LLC10,729$119K<0.01%new13F-HRTimelineGroup
Pallas Capital Advisors LLC10,646$118K<0.01%+32613F-HRTimeline
Virtu Financial LLCin group Virtu Financial LLC10,671$118K0.01%new13F-HRTimelineGroup
Semanteon Capital Management, LP10,624$118K0.18%-91,69813F-HRTimeline
Assenagon Asset Management S.A.10,447$116K<0.01%013F-HRTimeline
CHILTON INVESTMENT CO INC.10,325$115K<0.01%013F-HRTimeline
FMR LLCin group FMR LLC10,306$114K<0.01%-7,93513F-HRTimelineGroup
R Squared Ltd10,269$114K0.06%new13F-HRTimeline
Segment Wealth Management, LLC10,000$111K0.01%013F-HRTimeline
VAN ECK ASSOCIATES CORPin group VAN ECK ASSOCIATES CORP9,411$104K<0.01%-2,50313F-HRTimelineGroup
Tidemark, LLC9,054$100K0.03%013F-HRTimeline
US BANCORP \DE\in group US BANCORP \DE\8,929$99.1K<0.01%+7,54913F-HRTimelineGroup
LANARK FINANCIAL, INC.5,959$66K0.01%new13F-HRTimeline
NISA INVESTMENT ADVISORS, LLC5,714$63.4K<0.01%+1,04513F-HRTimeline
Newton One Investments LLC5,500$61K0.02%013F-HRTimeline
PERKINS CAPITAL MANAGEMENT INC179,817$49.5K0.05%-70013F-HRTimeline
PEAK6 LLCin group PEAK6 LLC4,292$47.6K<0.01%-14,27313F-HR/ATimelineGroup