ARCHIMEDES TECH SPAC PARTNER: Ownership & Insider Activity
Hedge funds and institutional managers reporting a position in ARCHIMEDES TECH SPAC PARTNER. Based on the most recent 13F filing from each holder, sourced from SEC EDGAR.
Reported Holders
11
13F filers
Aggregate Value
$59.3M
Across holders
Last Price
—
EOD close
Sector
—
GICS
| Manager⇅ | Type⇅ | Shares⇅ | Market Value▼ | % of Total⇅ | % of Portfolio⇅ | Action⇅ | QoQ Change⇅ | Quarter⇅ |
|---|---|---|---|---|---|---|---|---|
| Magnetar Financial LLC CIK 0001352851 | Hedge Fund | 1.30M | $14.0M | 23.6% | 0.1% | Reduced | $-29K | Q2 2026 |
| SHAW D E & CO INC CIK 0001009207 | Hedge Fund | 1.14M | $12.3M | 20.7% | 0.0% | Unchanged | +$0 | Q2 2026 |
| TWO SIGMA INVESTMENTS, LP CIK 0001179392 | Hedge Fund | 725K | $7.8M | 13.2% | 0.0% | Unchanged | +$0 | Q2 2026 |
| Hudson Bay Capital Management LP CIK 0001393825 | Hedge Fund | 700K | $7.5M | 12.7% | 0.0% | Unchanged | +$0 | Q2 2026 |
| Sculptor Capital LP CIK 0001054587 | Hedge Fund | 553K | $6.0M | 10.1% | 0.0% | Reduced | $-518K | Q2 2026 |
| MOORE CAPITAL MANAGEMENT, LP CIK 0001448574 | Hedge Fund | 450K | $4.9M | 8.2% | 0.1% | Unchanged | +$0 | Q2 2026 |
| CITADEL ADVISORS LLC CIK 0001423053 | Hedge Fund | 250K | $2.7M | 4.6% | 0.0% | Added | +$2.6M | Q2 2026 |
| Verition Fund Management LLC CIK 0001454027 | Hedge Fund | 141K | $1.5M | 2.6% | 0.0% | Reduced | $-977K | Q2 2026 |
| TUDOR INVESTMENT CORP ET AL CIK 0000923093 | Hedge Fund | 124K | $1.3M | 2.3% | 0.0% | New | — | Q2 2026 |
| MILLENNIUM MANAGEMENT LLC CIK 0001273087 | Hedge Fund | 69K | $748K | 1.3% | 0.0% | Reduced | $-2.6M | Q2 2026 |
Reduced
Hedge Fund
$14.0M· 23.6% of total· 0.1% port· 1.30M sh· $-29K QoQ· Q2 2026
Unchanged
Hedge Fund
$12.3M· 20.7% of total· 0.0% port· 1.14M sh· +$0 QoQ· Q2 2026
Unchanged
Hedge Fund
$7.8M· 13.2% of total· 0.0% port· 725K sh· +$0 QoQ· Q2 2026
Unchanged
Hedge Fund
$7.5M· 12.7% of total· 0.0% port· 700K sh· +$0 QoQ· Q2 2026
Reduced
Hedge Fund
$6.0M· 10.1% of total· 0.0% port· 553K sh· $-518K QoQ· Q2 2026
Unchanged
Hedge Fund
$4.9M· 8.2% of total· 0.1% port· 450K sh· +$0 QoQ· Q2 2026
Added
Hedge Fund
$2.7M· 4.6% of total· 0.0% port· 250K sh· +$2.6M QoQ· Q2 2026
Reduced
Hedge Fund
$1.5M· 2.6% of total· 0.0% port· 141K sh· $-977K QoQ· Q2 2026
New
Hedge Fund
$1.3M· 2.3% of total· 0.0% port· 124K sh· — QoQ· Q2 2026
Reduced
Hedge Fund
$748K· 1.3% of total· 0.0% port· 69K sh· $-2.6M QoQ· Q2 2026
Reduced
Hedge Fund
$539K· 0.9% of total· 0.0% port· 50K sh· $-1.3M QoQ· Q2 2026
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