Polar Asset Management Partners’s AMC Robotics AMCI Stock Holding History

Polar Asset Management Partners’s Portfolio AMCI Stock Details AMCI Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2025 Q3	–	Sell	-50,000	Closed	-$589K	–	681
2025 Q2	$589K	Hold	50,000	–	–	0.01%	401
2025 Q1	$580K	Hold	50,000	–	–	0.01%	331
2024 Q4	$570K	Sell	50,000 -50,000	-50%	-$563K	0.01%	470
2024 Q3	$1.11M	Hold	100,000	–	–	0.02%	402
2024 Q2	$1.11M	Hold	100,000	–	–	0.02%	380
2024 Q1	$1.09M	Hold	100,000	–	–	0.02%	430
2023 Q4	$1.07M	Sell	100,000 -100,000	-50%	-$1.07M	0.02%	428
2023 Q3	$2.11M	Hold	200,000	–	–	0.05%	385
2023 Q2	$2.1M	Hold	200,000	–	–	0.04%	453
2023 Q1	$2.06M	Buy	+200,000	New	+$2.04M	0.03%	508

Other funds holding AMCI

KIM

Karpus Investment Management Pittsford, New York $3.48B AUM 10.49% 1-Year Est. Return

WRBC

W.R. Berkley Corp Greenwich, Connecticut $2.18B AUM 13.58% 1-Year Est. Return

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

AQR Arbitrage Greenwich, Connecticut $7.02B AUM 31.58% 1-Year Est. Return

HCI

Harraden Circle Investments New York $784M AUM 20.59% 1-Year Est. Return

FIA

FNY Investment Advisers New York $278M AUM 98.95% 1-Year Est. Return

Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

FFA

Farther Finance Advisors San Francisco, California $12.8B AUM 26.53% 1-Year Est. Return

Polar Asset Management Partners's AMCI Position: Q3 2025 in Review

Polar Asset Management Partners sold out of AMC Robotics (AMCI) in Q3 2025, closing a stake of 50,000 shares — an estimated $589K sold.

Polar Asset Management Partners first reported a position in AMCI in Q1 2023 and held it in 10 quarters. The position peaked at $2.11M in Q3 2023. 8 funds tracked by Wall St. Rank hold AMCI as of Q3 2025.

Polar Asset Management Partners reported no remaining AMC Robotics position as of Q3 2025 after selling out during the quarter.
Polar Asset Management Partners sold 50,000 AMC Robotics shares in Q3 2025, an estimated $589K.
Polar Asset Management Partners first reported a position in AMC Robotics in Q1 2023 and held it in 10 quarters.
Polar Asset Management Partners's AMC Robotics position peaked at $2.11M in Q3 2023.
8 funds tracked by Wall St. Rank held AMC Robotics as of Q3 2025.

Based on Polar Asset Management Partners's 13F filing for Q3 2025, filed 14 Nov 2025.