Adage Capital Partners

Adage Capital Partners’s Karbon Capital Partners Corp KBON Stock Holding History

Adage Capital Partners’s Portfolio KBON Stock Details KBON Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$27.2M	Buy	+2,700,000	New	+$27.2M	0.04%	388

Other funds holding KBON

Empyrean Capital Partners Los Angeles, California $3.07B AUM 34.24% 1-Year Est. Return

Alberta Investment Management Corp (AIMCo) Edmonton, Alberta, Canada $16.7B AUM 23.27% 1-Year Est. Return

Fort Baker Capital Management Larkspur, California $1.27B AUM 25.46% 1-Year Est. Return

Yaupon Capital Management New York $3.2B AUM 46.52% 1-Year Est. Return

Millennium Management

Millennium Management New York $240B AUM 35.51% 1-Year Est. Return

Governors Lane New York $1.56B AUM 30.42% 1-Year Est. Return

Linden Advisors New York $17.9B AUM 1.72% 1-Year Est. Return

Ghisallo Capital Management Boston, Massachusetts $3.63B AUM 30.51% 1-Year Est. Return

Magnetar Financial Evanston, Illinois $9.84B AUM 190.64% 1-Year Est. Return

Polar Asset Management Partners Toronto, Ontario, Canada $5.01B AUM 35.27% 1-Year Est. Return

Adage Capital Partners's KBON Position: Q1 2026 in Review

Adage Capital Partners opened a new position in Karbon Capital Partners Corp (KBON) in Q1 2026: 2,700,000 shares worth $27.2M. The stake represents 0.04% of the portfolio and ranks #388 among its holdings.

44 funds tracked by Wall St. Rank hold KBON as of Q1 2026.

Adage Capital Partners held 2,700,000 shares of Karbon Capital Partners Corp worth $27.2M as of Q1 2026.
Karbon Capital Partners Corp was a new Adage Capital Partners position in Q1 2026.
Karbon Capital Partners Corp made up 0.04% of Adage Capital Partners's portfolio in Q1 2026, its #388 holding.
44 funds tracked by Wall St. Rank held Karbon Capital Partners Corp as of Q1 2026.

Based on Adage Capital Partners's 13F filing for Q1 2026, filed 15 May 2026.