Karbon Capital Partners Corp.
KBON- Exchange
- Nasdaq
- Industry
- Blank Checks
- SEC CIK
- 0002088749
No open-market purchases or sales by Karbon Capital Partners Corp. insiders were filed in the last 90 days; 48 institutions reported holding it in 13F filings for Q2 2026, worth $273.5M in total; no superinvestor holds it.
13F holders, Q2 2026
Institutional positions in Karbon Capital Partners Corp. as of Jun 30, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 48
- +5 vs. Q1 2026
- Shares held
- 27.1M
- +1.22M (+4.7%) vs. Q1 2026
- Total value
- $273.5M
- +$13.4M (+5.1%) vs. Q1 2026
- New holders
- 7
- 10 more added
- Sold out
- 2
- 4 more reduced
1 institution that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2026: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting KBON on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 48 | $273.5M |
| Q1 2026 | 44 | $261.1M |
| Q4 2025 | 0 | $0 |
| Q3 2025 | 0 | $0 |
| Q2 2025 | 0 | $0 |
| Q1 2025 | 0 | $0 |
| Q4 2024 | 0 | $0 |
| Q3 2024 | 0 | $0 |
| Q2 2024 | 0 | $0 |
| Q1 2024 | 0 | $0 |
| Q4 2023 | 0 | $0 |
| Q3 2023 | 0 | $0 |
| Q2 2023 | 0 | $0 |
| Q1 2023 | 0 | $0 |
| Q4 2022 | 0 | $0 |
| Q3 2022 | 0 | $0 |
| Q2 2022 | 0 | $0 |
| Q1 2022 | 0 | $0 |
| Q4 2021 | 0 | $0 |
| Q3 2021 | 0 | $0 |
| Q2 2021 | 0 | $0 |
| Q1 2021 | 0 | $0 |
Institutions, Q2 2026
Shares, value and share of portfolio for each institution holding Karbon Capital Partners Corp.; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Morgan Stanley | 23 | $232 | 0.00% | +7+43.8% | Added |
| UBS Group AG | 71 | $717 | 0.00% | −40,874−99.8% | Reduced |
| Susquehanna International Group, LLP | 11,144 | $112.6K | 0.00% | +11,144 | New |
| Virtu Financial LLC | 18,026 | $182.0K | 0.01% | −15,779−46.7% | Reduced |
| Mizuho Securities USA LLC | 19,746 | $198.4K | 0.00% | +19,746 | New |
| Abc Arbitrage SA | 40,000 | $404.0K | 0.04% | 00.0% | Unchanged |
| Sanctuary Advisors, LLC | 42,199 | $426.2K | 0.00% | +42,199 | New |
| Glazer Capital, LLC | 43,998 | $444.0K | 0.01% | 00.0% | Unchanged |
| Boussard & Gavaudan Gestion SAS | 100,000 | $1.01M | 0.05% | +100,000 | New |
| Toronto Dominion Bank | 125,000 | $1.26M | 0.00% | +100,000+400.0% | Added |
| JPMorgan Chase & Co | 133,336 | $1.34M | 0.00% | 00.0% | Unchanged |
| Clear Street Group Inc. | 137,051 | $1.38M | 0.00% | −88,501−39.2% | Reduced |
| K2 Principal Fund, L.P. | 148,548 | $1.50M | 0.14% | +148,548 | New |
| Jain Global LLC | 150,000 | $1.52M | 0.02% | +150,000 | New |
| BNP Paribas Arbitrage, SA | 172,168 | $1.74M | 0.00% | 00.0% | Unchanged |
| Mint Tower Capital Management B.V. | 200,000 | $2.02M | 0.24% | 00.0% | Unchanged |
| Radcliffe Capital Management, L.P. | 217,789 | $2.20M | 0.17% | +48,705+28.8% | Added |
| Lineage Point Capital LP | 220,000 | $2.22M | 0.46% | 00.0% | Unchanged |
| DLD Asset Management, LP | 225,000 | $2.27M | 0.18% | 00.0% | Unchanged |
| Aristeia Capital LLC | 228,700 | $2.31M | 0.04% | 00.0% | Unchanged |
| Healthcare of Ontario Pension Plan Trust Fund | 275,000 | $2.78M | 0.00% | 00.0% | Unchanged |
| CNH Partners LLC | 316,643 | $3.20M | 0.05% | +43,364+15.9% | Added |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 350,000 | $3.54M | 0.02% | 00.0% | Unchanged |
| Shaolin Capital Management LLC | 357,800 | $3.61M | 0.20% | +8,100+2.3% | Added |
| Sona Asset Management (US) LLC | 386,047 | $3.90M | 0.15% | 00.0% | Unchanged |
| Schonfeld Strategic Advisors LLC | 397,274 | $4.01M | 0.02% | +11,707+3.0% | Added |
| D. E. Shaw & Co., Inc. | 400,000 | $4.03M | 0.00% | 00.0% | Unchanged |
| Tenor Capital Management Co., L.P. | 400,000 | $4.04M | 0.06% | 00.0% | Unchanged |
| HBK Investments L P | 400,004 | $4.04M | 0.05% | 00.0% | Unchanged |
| Meteora Capital, LLC | 414,490 | $4.19M | 0.35% | −70,207−14.5% | Reduced |
| Periscope Capital Inc. | 450,000 | $4.54M | 0.72% | 00.0% | Unchanged |
| Verition Fund Management LLC | 491,893 | $4.97M | 0.03% | +24,633+5.3% | Added |
| Moore Capital Management, LP | 500,000 | $5.05M | 0.11% | 00.0% | Unchanged |
| Two Sigma Investments, LP | 539,186 | $5.45M | 0.00% | 00.0% | Unchanged |
| Picton Mahoney Asset Management | 700,000 | $7.07M | 0.07% | 00.0% | Unchanged |
| Decagon Asset Management LLP | 720,284 | $7.27M | 1.45% | +66,471+10.2% | Added |
| Polar Asset Management Partners Inc. | 750,000 | $7.58M | 0.14% | 00.0% | Unchanged |
| Davidson Kempner Capital Management LP | 750,000 | $7.58M | 0.12% | +750,000 | New |
| Magnetar Financial LLC | 1,000,000 | $10.1M | 0.09% | 00.0% | Unchanged |
| Ghisallo Capital Management LLC | 1,000,000 | $10.1M | 0.20% | 00.0% | Unchanged |
| Governors Lane LP | 1,100,000 | $11.1M | 1.11% | 00.0% | Unchanged |
| Millennium Management LLC | 1,355,000 | $13.7M | 0.01% | +150.0% | Added |
| Yaupon Capital Management LP | 1,470,000 | $14.8M | 0.49% | 00.0% | Unchanged |
| Linden Advisors LP | 1,492,822 | $15.0M | 0.08% | +392,822+35.7% | Added |
| Fort Baker Capital Management LP | 1,499,756 | $15.1M | 1.21% | 00.0% | Unchanged |
| Alberta Investment Management Corp | 2,000,000 | $20.2M | 0.12% | 00.0% | Unchanged |
| Empyrean Capital Partners, LP | 2,632,752 | $26.6M | 0.94% | 00.0% | Unchanged |
| Adage Capital Partners GP, L.L.C. | 2,700,000 | $27.3M | 0.04% | 00.0% | Unchanged |
| Sculptor Capital LP | 0 | $0 | 0.00% | −467,807−100.0% | Sold out |
| Geode Capital Management, LLC | 0 | $0 | 0.00% | −11,366−100.0% | Sold out |
| Boussard & Gavaudan Investment Management LLP | – | – | – | – | Not filed |