Ken Griffin

Ken Griffin’s Trailblazer Merger Corp I TBMC Stock Holding History

Ken Griffin’s Portfolio TBMC Stock Details TBMC Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2025 Q3	–	Sell	-11,182	Closed	-$131K	–	14090
2025 Q2	$131K	Buy	+11,182	New	+$131K	﹤0.01%	11086

Other funds holding TBMC

AQR Arbitrage Greenwich, Connecticut $6.09B AUM 26.7% 1-Year Est. Return

Harraden Circle Investments New York $499M AUM 19.71% 1-Year Est. Return

W.R. Berkley Corp Greenwich, Connecticut $1.86B AUM 14.44% 1-Year Est. Return

Clear Street New York $39.5B AUM 124.03% 1-Year Est. Return

Rivernorth Capital Management West Palm Beach, Florida $2B AUM 0.79% 1-Year Est. Return

Shay Capital New York $1.2B AUM 37.4% 1-Year Est. Return

ATW SPAC Management New York $79.2M AUM 10.61% 1-Year Est. Return

Boothbay Fund Management New York $7.71B AUM 106.29% 1-Year Est. Return

Glazer Capital LLC New York $4.71B AUM 81.93% 1-Year Est. Return

TrueMark Investments Chicago, Illinois $798M AUM 25.52% 1-Year Est. Return

Ken Griffin's TBMC Position: Q3 2025 in Review

Ken Griffin sold out of Trailblazer Merger Corp I (TBMC) in Q3 2025, closing a stake of 11,182 shares — an estimated $131K sold.

Ken Griffin first reported a position in TBMC in Q2 2025 and held it in 1 quarter. The position peaked at $131K in Q2 2025. 12 funds tracked by Wall St. Rank hold TBMC as of Q3 2025.

Ken Griffin reported no remaining Trailblazer Merger Corp I position as of Q3 2025 after selling out during the quarter.
Ken Griffin sold 11,182 Trailblazer Merger Corp I shares in Q3 2025, an estimated $131K.
Ken Griffin first reported a position in Trailblazer Merger Corp I in Q2 2025 and held it in 1 quarter.
Ken Griffin's Trailblazer Merger Corp I position peaked at $131K in Q2 2025.
12 funds tracked by Wall St. Rank held Trailblazer Merger Corp I as of Q3 2025.

Based on Citadel Advisors's 13F filing for Q3 2025, filed 14 Nov 2025.