Latest Period
Q2 2026
Security Snapshot
KPET Ultra Paceline Corp - Class A Ordinary Shares, par value $0.0001 per share (KPET) Institutional Ownership
CUSIP: G53157106
13F Institutional Holders and Ownership History for Q2 2026
Institutions Reporting
37
Shares (Excl. Options)
17,648,925
Price
$9.98
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- Security type / class
- Equity / Class A Ordinary Shares, par value $0.0001 per share
- Symbol
- KPET on NYSE
- All holders as of 30 Jun 2026
- Q2 2026
- Total 13F shares
- 17,648,925
- Total 13F value
- $176,131,410
- Portfolio coverage rank
- 0%
- Share change
- +17,214,621
- Value change
- +$171,797,056
- Number of holders
- 37
- Shares outstanding
- 23,225,806
- SEC-reported price per share
- $9.98
Latest holder snapshot
5 signals
Issuer context
Names, identifiers, and filing context for this profile.
2 identity fields
13F Shares, Excluding Options vs Price
13F Value, Excluding Options
Total Investors
Key facts
- KPET - KPET Ultra Paceline Corp - Class A Ordinary Shares, par value $0.0001 per share is tracked under CUSIP G53157106.
- 37 institutions reported positions in Q2 2026.
- 1 significant owner is listed from Schedule 13D/13G reporting.
Change
- Latest quarter on this page is Q2 2026.
- Additional quarter-over-quarter change detail appears as history expands.
Research use
- You can quickly see who holds this security, then open quarter and manager detail pages for full evidence.
- 13F and Schedule 13D/13G sections are kept together so you can cross-check institutional and beneficial ownership context.
Evidence
Source: SEC Form 13F
Open SEC evidence
Latest holder context comes from 37 institutions filings for Q2 2026.
Security key
G53157106
Latest holder period
Q2 2026
13F holders
37
13D/G owners
1
CIK / CUSIP context first
Open Q2 2026 holders
KPET full holder history
KPET Ultra Paceline Corp SEC filings
KPET Ultra Paceline Corp company facts
KPET Ultra Paceline Corp insider transactions
Broader feeds
Recent Quarterly Holder Reports
Open recent reporting periods for CUSIP G53157106:
13D/G owners
Significant owners
Large-stake holder rows connected to Schedule 13D/G evidence.
Rows
1
Security
KPET
| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| Adage Capital Management, L.P. | 7.8% | $17,964,000 | 1,800,000 | Adage Capital Management, L.P. | 30 Jun 2026 |
As of 30 Jun 2026, 37 institutional investors reported holding 17,648,925 shares of KPET Ultra Paceline Corp - Class A Ordinary Shares, par value $0.0001 per share (KPET). This represents 76% of the company’s total 23,225,806 outstanding shares.
13F concentration
Top 25 institutional shareholders
Largest 13F positions for this security by reported shares and value.
Top holder share
72%
| Institution | Ownership % | Shares Held | Share Change % | Portfolio % | Holdings Value |
|---|---|---|---|---|---|
| ADAGE CAPITAL PARTNERS GP, L.L.C. | 7.8% | 1,800,000 | 0.03% | $17,964,000 | |
| Alberta Investment Management Corp | 6.9% | 1,600,000 | 0.09% | $15,968,000 | |
| DEUTSCHE BANK AG\ | 5.6% | 1,300,000 | 0% | $12,974,000 | |
| Sculptor Capital LP | 5.2% | 1,200,000 | 0.12% | $11,976,000 | |
| HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND | 4.1% | 950,000 | 0.01% | $9,481,000 | |
| Magnetar Financial LLC | 3.5% | 821,016 | 0.07% | $8,193,740 | |
| MOORE CAPITAL MANAGEMENT, LP | 3.4% | 800,000 | 0.18% | $7,984,000 | |
| HBK INVESTMENTS L P | 3.2% | 750,006 | 0.09% | $7,485,060 | |
| Shaolin Capital Management LLC | 3% | 699,975 | 0.65% | $6,985,751 | |
| Saba Capital Management, L.P. | 3% | 698,800 | 0.21% | $6,974,024 | |
| MILLENNIUM MANAGEMENT LLC | 2.8% | 652,500 | 0% | $6,511,950 | |
| Linden Advisors LP | 2.6% | 610,689 | 0.03% | $6,094,676 | |
| AQR Arbitrage LLC | 2.5% | 586,236 | 0.08% | $5,850,635 | |
| Ghisallo Capital Management LLC | 2.4% | 550,000 | 0.11% | $5,489,000 | |
| Meteora Capital, LLC | 2% | 469,039 | 0.39% | $4,681,009 | |
| Radcliffe Capital Management, L.P. | 1.9% | 446,898 | 0.34% | $4,460,042 | |
| BNP PARIBAS FINANCIAL MARKETS | 1.9% | 434,304 | 0% | 0% | $4,334,354 |
| SONA ASSET MANAGEMENT (US) LLC | 1.7% | 400,000 | 0.15% | $3,992,000 | |
| Hudson Bay Capital Management LP | 1.7% | 399,996 | 0.02% | $3,991,960 | |
| TWO SIGMA INVESTMENTS, LP | 1.4% | 332,291 | 0% | $3,316,264 | |
| Periscope Capital Inc. | 1.2% | 275,800 | 0.44% | $2,752,484 | |
| JPMORGAN CHASE & CO | 1.1% | 262,992 | 0% | $2,619,663 | |
| Governors Lane LP | 1.1% | 250,000 | 0.25% | $2,495,000 | |
| Centiva Capital, LP | 0.92% | 214,600 | 0.07% | $2,141,708 | |
| D. E. Shaw & Co., Inc. | 0.86% | 200,000 | 0% | $1,996,000 |
Quarter history
Institutional holders across reporting periods
Holder count, reported shares/value, and median price by quarter.
Periods
1
Latest
Q2 2026
Rows shown
1-1 of 1
| Period | 13F Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2026 Q2 | 17,648,925 | $176,131,410 | +$171,797,056 | $9.98 | 37 |