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Archimedes Tech Spac Partner

CUSIP: G04537117 | 47 institutional holders

Quarters

Q2 2026Q1 2026Q4 2025Q3 2025Q2 2025
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Beneficial Ownership — 13D / 13G

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5%+ stakes reported outside the quarterly cycle. A 13D is due within five business days of the event below, so these figures lead the holders table until the filer's next 13F catches up to them.

HolderShares% of ClassChangeEvent Datevs 13F
13G/ATenor Opportunity Master Fund, Ltd.1,367,8304.6%Newly reportedJun 30, 2026No 13F filer matched
13G/ATenor Opportunity Master Fund, Ltd.1,367,830

Institutional Holders — Q2 2026

JPMorgan Chase & Co49,000
0.0% of portfolio›$587.5K
Jane Street Group, LLC45,049
0.0% of portfolio›$533.4K
Clear Street Group Inc.14,164
0.0% of portfolio›$169.8K
UBS Group AG2,152
0.0% of portfolio›$25.2K
StyleTurnoverLocationFiled
JPMorgan Chase & Co
49,000$587.5K0.0%GrowthMediumNew York, NY2026-08-12
Jane Street Group, LLC
45,049$533.4K0.0%CoreVery HighNew York, NY2026-08-14
Clear Street Group Inc.
14,164$169.8K0.0%Agg GrowthMediumNew York, NY2026-08-12
UBS Group AG
2,152$25.2K0.0%CoreMediumZurich, Switzerland2026-08-13
4.6% of class · Jun 30, 2026
Newly reported
No 13F filer matched