HRT Financial’s Ostin Technology Group OST Stock Holding History

HRT Financial’s Portfolio OST Stock Details OST Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$0	Hold	13,551	–	–	﹤0.01%	5044
2026 Q1	$22K	Hold	13,551	–	–	﹤0.01%	3562
2025 Q4	$22K	Hold	13,551	–	–	﹤0.01%	2972
2025 Q3	$22K	Buy	+13,551	New	+$32.1K	﹤0.01%	2696
2023 Q4	–	Sell	-59	Closed	-$11K	–	2874
2023 Q3	$11K	Buy	+59	New	+$12.1K	﹤0.01%	2117

Other funds holding OST

FIA

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

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

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

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

FDCDDQ

Federation des caisses Desjardins du Quebec Levis, Quebec, Canada $32.7B AUM 35.71% 1-Year Est. Return

GLF

Groupe la Francaise Paris, France $8.31B AUM 37.53% 1-Year Est. Return

Wells Fargo San Francisco, California $617B AUM 30.33% 1-Year Est. Return

BCV

Banque Cantonale Vaudoise Lausanne, Switzerland $722M AUM 30.45% 1-Year Est. Return

HRT Financial's OST Position: Q2 2026 in Review

HRT Financial held its Ostin Technology Group (OST) position steady in Q2 2026 at 13,551 shares worth $0. The position accounts for ﹤0.01% of the portfolio, ranked #5044.

HRT Financial first reported a position in OST in Q3 2023 and has held it in 5 quarters since. The position peaked at $22K in Q1 2026. 10 funds tracked by Wall St. Rank hold OST as of Q2 2026.

HRT Financial held 13,551 shares of Ostin Technology Group worth $0 as of Q2 2026.
HRT Financial left its Ostin Technology Group share count unchanged in Q2 2026.
Ostin Technology Group made up ﹤0.01% of HRT Financial's portfolio in Q2 2026, its #5044 holding.
HRT Financial first reported a position in Ostin Technology Group in Q3 2023 and has held it in 5 quarters since.
HRT Financial's Ostin Technology Group position peaked at $22K in Q1 2026.
10 funds tracked by Wall St. Rank held Ostin Technology Group as of Q2 2026.

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