Natixis’s A10 Networks ATEN Stock Holding History

Natixis’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 Q1	$52.3K	Sell	2,260 -11	-0.5%	-$215	﹤0.01%	979
2025 Q4	$40.2K	Sell	2,271 -117	-5%	-$2.07K	﹤0.01%	1013
2025 Q3	$43.3K	Hold	2,388	–	–	﹤0.01%	941
2025 Q2	$46.2K	Sell	2,388 -325	-12%	-$5.55K	﹤0.01%	886
2025 Q1	$44.5K	Buy	+2,713	New	+$52.1K	﹤0.01%	843
2024 Q4	–	Sell	-4,110	Closed	-$59.3K	–	1039
2024 Q3	$59.3K	Buy	4,110 +648	+19%	+$8.74K	﹤0.01%	780
2024 Q2	$47.9K	Sell	3,462 -544	-14%	-$7.75K	﹤0.01%	787
2024 Q1	$54.8K	Sell	4,006 -3,992	-50%	-$53.7K	﹤0.01%	820
2023 Q4	$105K	Sell	7,998 -418	-5%	-$5.07K	﹤0.01%	769
2023 Q3	$126K	Sell	8,416 -10	-0.1%	-$148	﹤0.01%	762
2023 Q2	$123K	Sell	8,426 -2,394	-22%	-$34.6K	﹤0.01%	782
2023 Q1	$168K	Buy	+10,820	New	+$165K	﹤0.01%	760

Other funds holding ATEN

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

PCM

Penserra Capital Management Orinda, California $8.52B AUM 37.76% 1-Year Est. Return

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

BTW

Boston Trust Walden Boston, Massachusetts $12.2B AUM 12.45% 1-Year Est. Return

Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return

Barclays London, United Kingdom $416B AUM 33.63% 1-Year Est. Return

Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return

First Trust Advisors Wheaton, Illinois $140B AUM 27.84% 1-Year Est. Return

Natixis's ATEN Position: Q1 2026 in Review

Natixis reduced its A10 Networks (ATEN) stake by 0.48% in Q1 2026, selling an estimated $215 and leaving 2,260 shares worth $52.3K. The position accounts for ﹤0.01% of the portfolio, ranked #979.

Natixis first reported a position in ATEN in Q1 2023 and has held it in 12 quarters since. The position peaked at $168K in Q1 2023. 264 funds tracked by Wall St. Rank hold ATEN as of Q1 2026.

Natixis held 2,260 shares of A10 Networks worth $52.3K as of Q1 2026.
Natixis sold 11 A10 Networks shares in Q1 2026, an estimated $215.
A10 Networks made up ﹤0.01% of Natixis's portfolio in Q1 2026, its #979 holding.
Natixis first reported a position in A10 Networks in Q1 2023 and has held it in 12 quarters since.
Natixis's A10 Networks position peaked at $168K in Q1 2023.
264 funds tracked by Wall St. Rank held A10 Networks as of Q1 2026.

Based on Natixis's 13F filing for Q1 2026, filed 14 May 2026.