Churchill Capital Corp XI
CCXI- Exchange
- Nasdaq
- Industry
- General Industrial Machinery & Equipment, NEC
- SEC CIK
- 0002074973
No open-market purchases or sales by Churchill Capital Corp XI insiders were filed in the last 90 days; 73 institutions reported holding it in 13F filings for Q2 2026, worth $503.5M in total; no superinvestor holds it.
Key figures
- Market capNo recent share count in SEC filings
- –
- Insider buysOpen market, last 90 days
- 0
- Insider sellsOpen market, last 90 days
- 0
- 13F holdersQ2 2026, +26 vs. previous quarter
- 73
- 13F valueReported value at the end of Q2 2026
- $503.5M
- Superinvestors holdingAt the end of Q2 2026
- 0
Price chart
Financials
See financial statementsFrom SEC filings, in USD.
- Revenue, Q2 FY2026
- –
- No comparable prior period
Short interest
See short dataFrom FINRA, settlement date Oct 15, 2026.
- Short interest
- 3.30M
- Shares sold short
- Change
- +177.1K
- +5.7% vs. previous
- Days to cover
- 1.23
- At average daily volume
Superinvestors holding CCXI, Q2 2026
Go to the superinvestors tabNo superinvestor reported holding CCXI at the end of Q2 2026.
Latest insider trades
See all insider tradesOpen-market purchases and sales by Churchill Capital Corp XI insiders from Form 4, newest first.
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| Dec 19, 2025 (view filing)5:16 PM ET | Dec 18 | 1 day | Klein Michael Stuart and 2 othersSee Remarks | PPurchaseClass A Ordinary Shares | +500.0K | $10.00 | +$5.00M | +3.6%14.3M after |
Top 10 13F holders, Q2 2026
See all 73 holdersThe largest institutional positions in Churchill Capital Corp XI at the end of Q2 2026; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Empyrean Capital Partners, LP | 3,150,000 | $55.0M | 1.93% | +3,150,000 | New |
| BlueCrest Capital Management Ltd | 2,366,396 | $41.3M | 1.76% | +2,366,396 | New |
| Fort Baker Capital Management LP | 2,003,697 | $35.0M | 2.78% | −516,151−20.5% | Reduced |
| Polar Asset Management Partners Inc. | 2,000,000 | $34.9M | 0.64% | 00.0% | Unchanged |
| Magnetar Financial LLC | 1,918,525 | $33.5M | 0.31% | −781,475−28.9% | Reduced |
| D. E. Shaw & Co., Inc. | 1,297,180 | $22.6M | 0.01% | 00.0% | Unchanged |
| Sculptor Capital LP | 1,194,890 | $20.9M | 0.22% | −805,110−40.3% | Reduced |
| MMCAP International Inc. SPC | 950,474 | $16.6M | 1.41% | +950,474 | New |
| T3 Companies, LLC | 947,652 | $16.5M | 18.89% | +947,652 | New |
| Millennium Management LLC | 908,797 | $15.9M | 0.01% | +908,797 | New |
Holders of 5% or more of CCXI
See all 2 holders and filingsHolders whose latest Schedule 13D or 13G filing reports 5% or more of Churchill Capital Corp XI.
| Holder | Latest form | Stake | Change | First filed | Latest filing | Filing |
|---|---|---|---|---|---|---|
| Churchill Sponsor XI LLC | 13D | 25.67%14.3M shares | New | Dec 29, 20251 filing | Dec 29, 2025 | SEC |
| Empyrean Capital Partners, LP | 13G | 7.52%3.15M shares | New | Aug 14, 20261 filing | Aug 14, 2026 | SEC |