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ATEC ALPHATEC HLDGS INC

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COM NEW (common), issuer CIK 1350653

269 managers (275 13F filers) reported a position in ATEC shares at 2025-09-30, 108,243,015 shares in all. 60 filers opened a position and 23 filers sold out during the quarter.

Managers
269
13F filers
275
New
60
Added
88
Reduced
90
Sold out
23
Shares held by filers
108,243,015

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, Q3 2025

Filers in the available 13F reports with a share position at 2025-09-30, 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
INCEPTIONR LLC10,816$157K0.04%-2,62413F-HRTimeline
DIVERSIFIED TRUST CO10,781$157K<0.01%new13F-HRTimeline
PKS Advisory Services, LLC10,751$156K0.03%013F-HRTimeline
WRAPMANAGER INC10,741$156K0.05%-5,06813F-HRTimeline
Argent Trust Co10,671$155K0.01%new13F-HRTimeline
Corton Capital Inc.10,606$154K0.38%-8,55113F-HRTimeline
CHILTON INVESTMENT CO INC.10,325$150K<0.01%013F-HRTimeline
VIRGINIA RETIREMENT SYSTEMS ET Al10,300$150K<0.01%new13F-HRTimeline
AlphaQuest LLC10,270$149K0.01%-1,74213F-HRTimeline
Lee Financial Co10,215$149K0.02%new13F-HRTimeline
Pathstone Holdings, LLCin group Pathstone Holdings, LLC10,129$147K<0.01%new13F-HRTimelineGroup
PARK NATIONAL CORP /OH/10,090$147K<0.01%new13F-HRTimeline
Destiny Wealth Partners, LLC10,000$145K0.02%new13F-HRTimeline
Ameritas Investment Partners, Inc.in group Ameritas Investment Partners,…9,692$141K<0.01%-2,15313F-HRTimelineGroup
SHELL ASSET MANAGEMENT CO9,132$133K0.01%-11,91813F-HRTimeline
Tidemark, LLC9,054$132K0.04%013F-HRTimeline
VAN ECK ASSOCIATES CORPin group VAN ECK ASSOCIATES CORP8,976$131K<0.01%-43513F-HRTimelineGroup
State of Alaska, Department of Revenue8,266$120K<0.01%new13F-HRTimeline
NISA INVESTMENT ADVISORS, LLC5,714$83.1K<0.01%013F-HRTimeline
Arax Advisory Partners5,681$82.6K<0.01%+5,51113F-HRTimeline
Newton One Investments LLC5,500$80K0.02%013F-HRTimeline
Tower Research Capital LLC (TRC)in group Tower Research Capital LLC (T…5,450$79.2K<0.01%-9,36513F-HRTimelineGroup
FNY Investment Advisers, LLC5,090$74K0.02%new13F-HRTimeline
China Universal Asset Management Co., L…5,000$72.7K0.01%new13F-HRTimeline
ACADIAN ASSET MANAGEMENT LLCin group ACADIAN ASSET MANAGEMENT LLC4,981$72K<0.01%new13F-HRTimelineGroup
Point72 Hong Kong Ltd4,524$65.8K<0.01%-10,23213F-HRTimeline
Essential Partners LLC4,243$61.7K0.02%+28113F-HRTimeline
KBC Group NVin group KBC Group NV4,118$60K<0.01%new13F-HRTimelineGroup
Larson Financial Group LLC3,633$52.8K<0.01%-14313F-HRTimeline
AMALGAMATED BANK3,605$52K<0.01%013F-HRTimeline
Innovative Advisory Group, LLC3,500$50.9K0.03%+1,00013F-HRTimeline
MCF Advisors LLC2,635$38.3K<0.01%+20013F-HRTimeline
COMERICA BANK2,625$38.2K<0.01%-18813F-HRTimeline
MAI Capital Management2,500$36.4K<0.01%013F-HRTimeline
Aster Capital Management (DIFC) Ltd2,314$33.6K0.02%new13F-HRTimeline
Allworth Financial LP1,991$28.9K<0.01%+15613F-HRTimeline
EverSource Wealth Advisors, LLCin group EverSource Wealth Advisors, L…1,627$23.7K<0.01%-2213F-HRTimelineGroup
SUMMIT SECURITIES GROUP LLC1,197$17.4K0.01%new13F-HRTimeline
Caitong International Asset Management …1,156$16.8K0.01%+1,14613F-HRTimeline
SIGNATUREFD, LLC1,065$15.5K<0.01%013F-HRTimeline
NORTHWESTERN MUTUAL WEALTH MANAGEMENT COin group NORTHWESTERN MUTUAL INVESTMEN…1,000$14.5K<0.01%-22013F-HRTimelineGroup
US BANCORP \DE\in group US BANCORP \DE\959$13.9K<0.01%-7,97013F-HRTimelineGroup
Optiver Holding B.V.in group Optiver Holding B.V.898$13.1K<0.01%new13F-HRTimelineGroup
Clearstead Advisors, LLC842$12.2K<0.01%+8713F-HRTimeline
Neo Ivy Capital Management842$12.2K<0.01%new13F-HRTimeline
QUADRANT CAPITAL GROUP LLC817$11.9K<0.01%new13F-HRTimeline
Versant Capital Management, Inc664$9.65K<0.01%013F-HRTimeline
GAMMA Investing LLC560$8.14K<0.01%+30113F-HRTimeline
First Command Advisory Services, Inc.455$6.62K<0.01%new13F-HRTimeline
HUNTINGTON NATIONAL BANKin group HUNTINGTON NATIONAL BANK391$5.68K<0.01%new13F-HRTimelineGroup
Parallel Advisors, LLC335$4.87K<0.01%013F-HRTimeline
OSTERWEIS CAPITAL MANAGEMENT INCin group OSTERWEIS CAPITAL MANAGEMENT …334$4.86K<0.01%-2,96213F-HRTimelineGroup
True Wealth Design, LLC295$4.29K<0.01%+9913F-HRTimeline
Sterling Capital Management LLC281$4.09K<0.01%+113F-HRTimeline
Global Retirement Partners, LLC250$3.63K<0.01%013F-HRTimeline
JONES FINANCIAL COMPANIES LLLPin group JONES FINANCIAL COMPANIES LLLP190$2.85K<0.01%013F-HRTimelineGroup
ROTHSCHILD INVESTMENT LLC180$2.62K<0.01%-6013F-HRTimeline
Farther Finance Advisors, LLC169$2.46K<0.01%+1513F-HRTimeline
Golden State Wealth Management, LLC144$2.09K<0.01%new13F-HRTimeline
Parkside Financial Bank & Trust105$1.53K<0.01%013F-HRTimeline
Physician Wealth Advisors, Inc.101$1.47K<0.01%013F-HRTimeline
Steward Partners Investment Advisory, L…100$1.45K<0.01%013F-HRTimeline
Johnson Financial Group, Inc.in group Johnson Financial Group, Inc.93$1.35K<0.01%new13F-HRTimelineGroup
Sunbelt Securities, Inc.55$800<0.01%new13F-HRTimeline
IFP Advisors, Inc48$698<0.01%-16613F-HR/ATimeline
TD Capital Management LLC43$625<0.01%013F-HRTimeline
PRIVATE TRUST CO NA14$204<0.01%new13F-HRTimeline
SBI Securities Co., Ltd.2$29<0.01%-14213F-HRTimeline
Covestor Ltd10$00%013F-HRTimelineValue filed as zero, left out of ratios.