Qube Research & Technologies (QRT)’s Amber International Holding Ltd AMBR Stock Holding History

Qube Research & Technologies (QRT)’s Portfolio AMBR Stock Details AMBR Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2025 Q4	–	Sell	-15,544	Closed	-$52.1K	–	4169
2025 Q3	$52.1K	Buy	+15,544	New	+$92.4K	﹤0.01%	3176
2024 Q3	–	Sell	-8	Closed	-$10	–	4273
2024 Q2	$10	Hold	8	–	–	﹤0.01%	3616
2024 Q1	$32	Hold	8	–	–	﹤0.01%	4241
2023 Q4	$31	Hold	8	–	–	﹤0.01%	4104
2023 Q3	$16	Buy	+8	New	+$17	﹤0.01%	3899
2022 Q1	–	Sell	-1,363	Closed	-$63K	–	3109
2021 Q4	$63K	Sell	1,363 -231	-14%	-$14.2K	﹤0.01%	2223
2021 Q3	$88K	Buy	+1,594	New	+$95.9K	﹤0.01%	1815
2021 Q1	–	Sell	-9,904	Closed	-$846K	–	2495
2020 Q4	$846K	Sell	9,904 -17,304	-64%	-$1.33M	0.01%	930
2020 Q3	$1.81M	Buy	+27,208	New	+$2M	0.03%	657

Other funds holding AMBR

PCP

Pantera Capital Partners San Francisco, California $158M AUM 600.89% 1-Year Est. Return

Clear Street New York $24.6B AUM 56.26% 1-Year Est. Return

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

Citadel Advisors Miami, Florida $618B AUM 30.34% 1-Year Est. Return

XTX Topco George Town, Cayman Islands $5.75B AUM 30.56% 1-Year Est. Return

Susquehanna International Group Bala Cynwyd, Pennsylvania $893B AUM 36.07% 1-Year Est. Return

Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return

Marshall Wace London, United Kingdom $100B AUM 35.1% 1-Year Est. Return

SmartHarvest Portfolios Poulsbo, Washington $240M AUM

Simplex Trading Chicago, Illinois $149B AUM 62.07% 1-Year Est. Return

Qube Research & Technologies (QRT)'s AMBR Position: Q4 2025 in Review

Qube Research & Technologies (QRT) sold out of Amber International Holding Ltd (AMBR) in Q4 2025, closing a stake of 15,544 shares — an estimated $52.1K sold.

Qube Research & Technologies (QRT) first reported a position in AMBR in Q3 2020 and held it in 9 quarters. The position peaked at $1.81M in Q3 2020. 18 funds tracked by Wall St. Rank hold AMBR as of Q4 2025.

Qube Research & Technologies (QRT) reported no remaining Amber International Holding Ltd position as of Q4 2025 after selling out during the quarter.
Qube Research & Technologies (QRT) sold 15,544 Amber International Holding Ltd shares in Q4 2025, an estimated $52.1K.
Qube Research & Technologies (QRT) first reported a position in Amber International Holding Ltd in Q3 2020 and held it in 9 quarters.
Qube Research & Technologies (QRT)'s Amber International Holding Ltd position peaked at $1.81M in Q3 2020.
18 funds tracked by Wall St. Rank held Amber International Holding Ltd as of Q4 2025.

Based on Qube Research & Technologies (QRT)'s 13F filing for Q4 2025, filed 17 Feb 2026.