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Livermore
Livermore
ZHEN

Squarepoint Ops LLC

SEC CIK
0001642575
Latest filing
Aug 14, 2026

ATEC holding history

Alphatec Holdings, Inc. in every 13F filed by Squarepoint Ops LLC, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

ATEC overviewAll 13F holders of ATECFull Q2 2026 holdings

Shares (Q2 2026)
326,548
Value
$2.82M
% of portfolio
<0.1%
Quarters held
22
Since Q1 2021
Holdings of ATEC by Squarepoint Ops LLC, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 2026326,548$2.82M<0.1%−280,570−46.2%ReducedHolders
Q1 2026607,118$6.61M<0.1%+230,960+61.4%AddedHolders
Q4 2025376,158$7.91M<0.1%−217,758−36.7%ReducedHolders
Q3 2025593,916$8.64M<0.1%+354,046+147.6%AddedHolders
Q2 2025239,870$2.66M<0.1%+46,349+24.0%AddedHolders
Q1 2025193,521$1.96M<0.1%+142,562+279.8%AddedHolders
Q4 202450,959$467.8K<0.1%−412,342−89.0%ReducedHolders
Q3 2024463,301$2.58M<0.1%+192,660+71.2%AddedHolders
Q2 2024270,641$2.83M<0.1%−582,043−68.3%ReducedHolders
Q1 2024852,684$11.8M<0.1%+267,488+45.7%AddedHolders
Q4 2023585,196$8.84M<0.1%+108,617+22.8%AddedHolders
Q3 2023476,579$6.18M<0.1%+302,659+174.0%AddedHolders
Q2 2023173,920$3.13M<0.1%+6,439+3.8%AddedHolders
Q1 2023167,481$2.61M<0.1%−51,274−23.4%ReducedHolders
Q4 2022218,755$2.70M<0.1%+1,251+0.6%AddedHolders
Q3 2022217,504$1.90M<0.1%−151,665−41.1%ReducedHolders
Q2 2022369,169$2.41M<0.1%+98,646+36.5%AddedHolders
Q1 2022270,523$3.11M<0.1%+127,111+88.6%AddedHolders
Q4 2021143,412$1.64M<0.1%+195+0.1%AddedHolders
Q3 2021143,217$1.75M<0.1%+59,491+71.1%AddedHolders
Q2 202183,726$1.28M<0.1%+6,401+8.3%AddedHolders
Q1 202177,325$1.22M<0.1%––Holders

Livermore's 13F data starts with Q1 2021, so Q1 2021 has no change from the previous quarter.