HRT Financial’s Aetherion Technologies Inc. Common Shares AETR Stock Holding History

HRT Financial’s Portfolio AETR Stock Details AETR Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$30K	Buy	+13,318	New	+$26.7K	﹤0.01%	3872
2026 Q1	–	Sell	-10,113	Closed	-$15K	–	4854
2025 Q4	$15K	Buy	+10,113	New	+$18.9K	﹤0.01%	3018
2023 Q2	–	Sell	-1,905	Closed	-$18K	–	3386
2023 Q1	$18K	Buy	+1,905	New	+$19.5K	﹤0.01%	2194
2022 Q3	–	Sell	-1,164	Closed	-$11K	–	3587
2022 Q2	$11K	Buy	+1,164	New	+$14.4K	﹤0.01%	2672
2022 Q1	–	Sell	-3,970	Closed	-$94K	–	3969
2021 Q4	$94K	Buy	3,970 +954	+32%	+$27.2K	﹤0.01%	2775
2021 Q3	$99K	Buy	+3,016	New	+$121K	﹤0.01%	2902

Other funds holding AETR

Heights Capital Management San Francisco, California $433M AUM 8.59% 1-Year Est. Return

Royce & Associates New York $11B AUM 39.4% 1-Year Est. Return

GWI

Grace & White Inc Ny, New York $610M AUM 24.71% 1-Year Est. Return

Baird Financial Group Milwaukee, Wisconsin $72.7B AUM 26.4% 1-Year Est. Return

Citadel Advisors Miami, Florida $875B AUM 40.89% 1-Year Est. Return

US Bancorp Minneapolis, Minnesota $92B AUM 22.91% 1-Year Est. Return

Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return

UBS Group Zurich, Switzerland $786B AUM 40.34% 1-Year Est. Return

Susquehanna International Group Bala Cynwyd, Pennsylvania $1.28T AUM 58.89% 1-Year Est. Return

TD Waterhouse Canada Toronto, Ontario, Canada $38.4B AUM 30.28% 1-Year Est. Return

HRT Financial's AETR Position: Q2 2026 in Review

HRT Financial opened a new position in Aetherion Technologies Inc. Common Shares (AETR) in Q2 2026: 13,318 shares worth $30K. The stake represents ﹤0.01% of the portfolio and ranks #3872 among its holdings. This is a return to the name: HRT Financial previously reported a position in AETR as recently as Q4 2025.

HRT Financial first reported a position in AETR in Q3 2021 and has held it in 6 quarters since. The position peaked at $99K in Q3 2021. 46 funds tracked by Wall St. Rank hold AETR as of Q2 2026.

HRT Financial held 13,318 shares of Aetherion Technologies Inc. Common Shares worth $30K as of Q2 2026.
Aetherion Technologies Inc. Common Shares was a new HRT Financial position in Q2 2026.
Aetherion Technologies Inc. Common Shares made up ﹤0.01% of HRT Financial's portfolio in Q2 2026, its #3872 holding.
HRT Financial first reported a position in Aetherion Technologies Inc. Common Shares in Q3 2021 and has held it in 6 quarters since.
HRT Financial's Aetherion Technologies Inc. Common Shares position peaked at $99K in Q3 2021.
46 funds tracked by Wall St. Rank held Aetherion Technologies Inc. Common Shares as of Q2 2026.

Based on HRT Financial's 13F filing for Q2 2026, filed 14 Aug 2026.