HRT Financial’s A10 Networks ATEN Stock Holding History

HRT Financial’s Portfolio ATEN Stock Details ATEN Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	–	Sell	-320,380	Closed	-$7.41M	–	4155
2026 Q1	$7.41M	Buy	+320,380	New	+$6.27M	0.02%	763
2025 Q4	–	Sell	-156,985	Closed	-$2.85M	–	3160
2025 Q3	$2.85M	Buy	+156,985	New	+$2.84M	0.01%	949
2024 Q4	–	Sell	-41,755	Closed	-$602K	–	2416
2024 Q3	$602K	Sell	41,755 -172,623	-81%	-$2.33M	﹤0.01%	1501
2024 Q2	$2.97M	Buy	+214,378	New	+$3.06M	0.02%	578
2023 Q2	–	Sell	-102,485	Closed	-$1.59M	–	2445
2023 Q1	$1.59M	Buy	+102,485	New	+$1.56M	0.02%	718
2022 Q2	–	Sell	-365,894	Closed	-$5.1M	–	2906
2022 Q1	$5.1M	Buy	365,894 +348,361	+1,987%	+$4.9M	0.04%	286
2021 Q4	$290K	Buy	+17,533	New	+$266K	﹤0.01%	2294
2021 Q3	–	Sell	-52,538	Closed	-$591K	–	3256
2021 Q2	$591K	Buy	+52,538	New	+$509K	0.01%	1615
2021 Q1	–	Sell	-23,793	Closed	-$234K	–	2672
2020 Q4	$234K	Buy	+23,793	New	+$187K	﹤0.01%	1430
2019 Q4	–	Sell	-11,199	Closed	-$77K	–	1141
2019 Q3	$77K	Buy	+11,199	New	+$80.6K	﹤0.01%	1265

Other funds holding ATEN

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

First Trust Advisors Wheaton, Illinois $170B AUM 46.21% 1-Year Est. Return

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

PCM

Penserra Capital Management Orinda, California $13B AUM 71.84% 1-Year Est. Return

BTW

Boston Trust Walden Boston, Massachusetts $13.1B AUM 24.63% 1-Year Est. Return

Wellington Management Group Boston, Massachusetts $580B AUM 38.23% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

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

HRT Financial's ATEN Position: Q2 2026 in Review

HRT Financial sold out of A10 Networks (ATEN) in Q2 2026, closing a stake of 320,380 shares — an estimated $7.41M sold.

HRT Financial first reported a position in ATEN in Q3 2019 and held it in 10 quarters. The position peaked at $7.41M in Q1 2026. 311 funds tracked by Wall St. Rank hold ATEN as of Q2 2026.

HRT Financial reported no remaining A10 Networks position as of Q2 2026 after selling out during the quarter.
HRT Financial sold 320,380 A10 Networks shares in Q2 2026, an estimated $7.41M.
HRT Financial first reported a position in A10 Networks in Q3 2019 and held it in 10 quarters.
HRT Financial's A10 Networks position peaked at $7.41M in Q1 2026.
311 funds tracked by Wall St. Rank held A10 Networks as of Q2 2026.

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