CLEARTHINK 1 ACQUISITION COR CTAAU
UNIT 01/26/2031 · Unit · CUSIP G2294A127
- SectorBlank check (SPAC)
- IndustryBlank Checks
- HeadquartersBoca Raton, FL
- FilingsSEC EDGAR
* Summed across managers. Shares that two managers' reports both contain – a subsidiary's holdings that its parent's report includes too, or a sub-adviser's in its client's – are counted once. Holder counts are more reliable. Implied quarter-end price ≈ $10.05.
Trends to Q2 2026
Institutional holders
Managers reporting a position, each quarter
Numbers
| Quarter | Holders |
|---|---|
| Q1 2026 | 36 |
| Q2 2026 | 9 |
Biggest buyers
| Clear Street Group Inc. | New | +37.8k |
| UBS Group AG | Added | +250 |
Biggest sellers
| GLAZER CAPITAL, LLC | Sold out | -1.1m |
| ARISTEIA CAPITAL, L.L.C. | Sold out | -800.0k |
| AQR Arbitrage LLC | Sold out | -776.7k |
| HIGHBRIDGE CAPITAL MANAGEMENT LLC | Sold out | -680.7k |
| Harraden Circle Investments, LLC | Sold out | -659.8k |
| Radcliffe Capital Management, L.P. | Sold out | -610.0k |
| Magnetar Financial LLC | Sold out | -605.0k |
| Polar Asset Management Partners Inc. | Sold out | -500.0k |
| RIVERNORTH CAPITAL MANAGEMENT, LLC | Sold out | -500.0k |
| BERKLEY W R CORP | Sold out | -497.0k |
Major shareholders (over 5%)
Anyone who owns more than 5% of a class of the company's shares has to say so: on Schedule 13D if they may try to influence or control the company, on 13G if they're a passive investor, and update it as the stake changes. Each holder's latest filing, from 19 Dec 2024 on; percentages are of the share class, as the holder worked them out.
| Holder | Stake |
|---|---|
| GLAZER CAPITAL, LLC 13G · institution new · filed 2026-05-14 | 8.6% |
| ARISTEIA CAPITAL, L.L.C. 13G · institution new · filed 2026-05-14 | 6.4% |
Fell to 5% or below in the last year: Harraden Circle Investments, LLC (0.0%, 2026-08-14)
Insider purchases and sales since 1 Apr 2026
Shares bought or sold by the company's own officers, directors and 10% owners, in the open market or privately, as they reported to the SEC on Form 4 (due within two business days of the trade). Grants, option exercises, shares withheld for tax and gifts aren't included.
None reported since 1 Apr 2026.
Holders, Q2 2026
| Manager | Shares | Change |
|---|---|---|
| MANGROVE PARTNERS IM, LLC 0.40% of their portfolio | 605.0k $6.1m | Unchanged |
| TORONTO DOMINION BANK 0.01% of their portfolio | 376.5k $3.8m | Reduced -100.3k |
| MIZUHO SECURITIES USA LLC 0.03% of their portfolio | 351.1k $3.5m | Unchanged |
| BOOTHBAY FUND MANAGEMENT, LLC 0.04% of their portfolio | 200.0k $2.0m | Unchanged |
| Yakira Capital Management, Inc. 0.45% of their portfolio | 150.0k $1.5m | Unchanged |
| Lineage Point Capital LP 0.27% of their portfolio | 129.3k $1.3m | Unchanged |
| Clear Street Group Inc. 0.00% of their portfolio | 37.8k $380.9k | New |
| HRT FINANCIAL LP 0.00% of their portfolio | 25.0k $252.0k | Unchanged |
| UBS Group AG 0.00% of their portfolio | 349 $3.5k | Added +250 |