TMTSU — SPARTACUS ACQUISITION CORP I
As of Q2 2026, 1 SEC-registered investment managers reported holding TMTSU (SPARTACUS ACQUISITION CORP I) in their latest 13F filings, with a combined reported value of $1.42K across 140 shares. That is -100.0% by share count (-1.56M shares) versus the previous quarter, while reported value moved -100.0%. Ownership is concentrated: the five largest holders account for 100.0% of reported value and the top ten for 100.0%.
Compared with the prior quarter, 1 opened new positions, 5 exited entirely. 13F holdings are quarter-end snapshots, so these moves reflect positioning as of Q2 2026, not real-time trading.
All figures on this page are computed from SEC Form 13F quarterly filings. 13F filers disclose long positions of $100,000 or more within 45 days of quarter end; short positions, options overlays and intra-quarter trades are not included, so treat the numbers as a quarterly snapshot of institutional ownership rather than real-time positioning.
| Fund | Quarter | Shares | Value | Portfolio Weight | Change |
|---|---|---|---|---|---|
| Millennium Management history | Q1 2026 | 575.00K | $5.77M | 0.00% | New |
| Moore Capital Management history | Q1 2026 | 400.00K | $4.01M | 0.08% | New |
| Two Sigma Investments history | Q1 2026 | 336.46K | $3.37M | 0.00% | New |
| D. E. Shaw & Co history | Q1 2026 | 250.00K | $2.51M | 0.00% | New |
| Citadel Advisors history | Q3 2021 | 30.52K | $340.00K | 0.00% | New |
| JPMorgan Chase & Co history | Q1 2026 | 1.00K | $10.04K | 0.00% | New |
| UBS Group AG history | Q2 2026 | 140 | $1.42K | 0.00% | New |
New Positions (Q2 2026)
- UBS Group AG 140 sh · $1.42K
Fully Exited (vs previous quarter)
- Millennium Management sold 575.00K sh · $5.77M
- Moore Capital Management sold 400.00K sh · $4.01M
- Two Sigma Investments sold 336.46K sh · $3.37M
- D. E. Shaw & Co sold 250.00K sh · $2.51M
- JPMorgan Chase & Co sold 1.00K sh · $10.04K
Fund Position History — shares by quarter (top 7 funds)
| Fund | Q3 2021 | Q1 2026 | Q2 2026 |
|---|---|---|---|
| UBS Group AG | — | — | 140 |
| JPMorgan Chase & Co | — | 1.00K | — |
| Two Sigma Investments | — | 336.46K | — |
| D. E. Shaw & Co | — | 250.00K | — |
| Millennium Management | — | 575.00K | — |
| Moore Capital Management | — | 400.00K | — |
| Citadel Advisors | 30.52K | — | — |