How many shares of ATEN does TWO SIGMA INVESTMENTS, LP own?

As of 2026-Q2, TWO SIGMA INVESTMENTS, LP holds 1.1M shares of ATEN (A10 NETWORKS INC).

What is TWO SIGMA INVESTMENTS, LP's ATEN position worth?

As of 2026-Q2, TWO SIGMA INVESTMENTS, LP's ATEN position is worth $42M.

Is TWO SIGMA INVESTMENTS, LP buying or selling ATEN?

In 2026-Q2, TWO SIGMA INVESTMENTS, LP decreased their ATEN position (-14.8% change in shares).

When did TWO SIGMA INVESTMENTS, LP first buy ATEN?

Based on available 13F filings, TWO SIGMA INVESTMENTS, LP first reported a position in ATEN in 2018-Q4. They have held the position across 31 quarters.

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TWO SIGMA INVESTMENTS, LP

ATEN
31 quarters

Position history for TWO SIGMA INVESTMENTS, LP's holdings in A10 NETWORKS INC

Current Value

$42M

Current Shares

1.1M

Total Value Change

+$40.3M

Total Shares Change

+848,487

Quarter-by-Quarter History

Quarter	Action	Shares	Change	Value	Weight	Price	Conviction
2026-Q2 Latest	Decreased	1.1M	-14.8%	$42M	0.0%	$37.28	0
2026-Q1	Increased	1.3M	+79.9%	$30.5M	0.0%	$23.02	44
2025-Q4	Increased	733,734	+7.4%	$13M	0.0%	$17.56	30
2025-Q3	Increased	683,246	+19.2%	$12.4M	0.0%	$17.96	33
2025-Q2	Increased	573,164	+16.6%	$11.1M	0.0%	$19.08	32
2025-Q1	Increased	491,576	+114.1%	$8M	0.0%	$16.06	44
2024-Q4	Decreased	229,648	-14.4%	$4.2M	0.0%	$18.03	0
2024-Q3	Increased	268,319	+57.9%	$3.9M	0.0%	$14.10	38
2024-Q2	Increased	169,974	+53.5%	$2.4M	0.0%	$13.46	37
2024-Q1	Decreased	110,755	-67.2%	$1.5M	0.0%	$13.25	0
2023-Q4	Decreased	337,912	-25.1%	$4.5M	0.0%	$12.69	0
2023-Q3	Increased	451,430	+16.1%	$6.8M	0.0%	$14.41	32
2023-Q2	Decreased	388,886	-11.4%	$5.7M	0.0%	$13.93	0
2023-Q1	Increased	438,743	+55.8%	$6.8M	0.0%	$14.73	39
2022-Q4	New	281,615	-	$4.7M	0.0%	$15.75	37
2022-Q3	Exited	0	-100.0%	$0	0.0%	$12.53	0
2022-Q2	Decreased	224,435	-34.0%	$3.2M	0.0%	$13.53	0
2022-Q1	Decreased	340,269	-47.0%	$4.7M	0.0%	$13.08	0
2021-Q4	Increased	641,642	+2.8%	$10.6M	0.0%	$15.49	29
2021-Q3	Decreased	624,068	-8.1%	$8.4M	0.0%	$12.55	0
2021-Q2	Increased	679,370	+68.6%	$7.7M	0.0%	$10.49	41
2021-Q1	Decreased	402,851	-59.5%	$3.9M	0.0%	$8.95	0
2020-Q4	Increased	993,870	+69.6%	$9.8M	0.0%	$9.18	41
2020-Q3	Increased	586,109	+51.6%	$3.7M	0.0%	$5.93	37
2020-Q2	Increased	386,668	+116.9%	$2.6M	0.0%	$6.34	42
2020-Q1	Increased	178,235	+0.1%	$1.1M	0.0%	$5.78	25
2019-Q4	Increased	178,099	+87.9%	$1.2M	0.0%	$6.40	40
2019-Q3	Decreased	94,775	-40.6%	$658,000	0.0%	$6.46	0
2019-Q2	Decreased	159,512	-51.6%	$1.1M	0.0%	$6.35	0
2019-Q1	Increased	329,432	+19.1%	$2.3M	0.0%	$6.60	31
2018-Q4	New	276,476	-	$1.7M	0.0%	$5.81	36

Other major holders of ATEN: BNP PARIBAS FINANCIAL MARKETS, BlackRock, Inc., Rafferty Asset Management, LLC

ATEN31 quarters

ATEN
31 quarters