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ACADIAN ASSET MANAGEMENT LLC

Position in ATEC — Alphatec Holdings, Inc.

CIK 916542 Boston, MA

Position in ATEC

as of Jun 30, 2026 · filed Aug 13, 2026
Position Value
$436,435
-$942,822 QoQ
Shares Held
50,455
-60.2% QoQ
Ownership
0.033%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#131
of 265 holders
Holding Since
Sep 2025
4 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in ATEC Over Time

Shares Held

Position Value (USD)

Position in Medical Devices

Healthcare · as of Jun 30, 2026

ACADIAN ASSET MANAGEMENT LLC holds $534,029,320 across 47 Medical Devices names. ATEC ranks #37 (0.1% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in ATEC

Export CSV
4 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $436,435 50,455
2026-03-31 $1,379,257 126,770
2025-12-31 $162,512 7,724
2025-09-30 $72,423 4,981