Alphatec Holdings, Inc. - ATEC

Sector: Healthcare · Industry: Surgical & Medical Instruments & Apparatus

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Company profile

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Q1 2026 · Q4 2025

Value (USD)

Total reported value ($000)

$1.7B

QoQ value delta ($000)

-$1.009B (-37.24%)

Implied price effect (QoQ)

-38.38%

Total shares

131,171,694

QoQ shares delta

+2,393,193 (+1.86%)

Total shares held by funds (by quarter)

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Top 25 only Full list

Partial Q1 2026 data: 288 holders have filed so far. Prior holders are carried forward until their next 13F confirms a change.

Manager	Value ($000)	Shares	% of 13F
PharVision Advisers, LLC	165,615	15,222	1.68%
VANGUARD GROUP INC	144,831	6,883,626	0.0%
BlackRock, Inc.	109,759	10,088,182	0.0%
UBS Group AG	77,860	7,156,285	0.01%
AMERICAN CENTURY COMPANIES INC	69,901	6,424,777	0.04%
ROYAL BANK OF CANADA	61,157	5,620,992	0.01%
VANGUARD CAPITAL MANAGEMENT LLC	53,461	4,913,779	0.0%
BNP Paribas Asset Management Holding S.A.	39,345	3,616,330	0.05%
TWO SIGMA ADVISERS, LP	34,402	1,635,100	0.07%
STATE STREET CORP	32,979	3,031,164	0.0%
GEODE CAPITAL MANAGEMENT, LLC	31,627	2,906,422	0.0%
Nuveen, LLC	31,001	2,849,413	0.01%
MILLENNIUM MANAGEMENT LLC	30,567	2,809,545	0.01%
BANK OF AMERICA CORP /DE/	27,863	2,560,971	0.0%
Point72 Asset Management, L.P.	27,130	2,493,575	0.03%
Iron Triangle Partners LP	27,050	1,285,685	3.09%
NEXT CENTURY GROWTH INVESTORS LLC	25,789	2,370,377	1.87%
Hood River Capital Management LLC	25,033	2,300,899	0.25%
TREMBLANT CAPITAL GROUP	23,849	2,192,084	0.77%
BRAIDWELL LP	23,639	2,172,725	0.79%
TWO SIGMA INVESTMENTS, LP	22,226	2,042,843	0.02%
GOLDMAN SACHS GROUP INC	21,301	1,957,817	0.0%
OBERWEIS ASSET MANAGEMENT INC/	20,762	1,908,293	0.61%
Cerity Partners LLC	19,813	1,821,111	0.03%
EMERALD ADVISERS, LLC	19,663	1,807,307	0.62%