QT
ATEN icon

Quantbot Technologies’s A10 Networks ATEN Stock Holding History

Quantbot Technologies’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
-124,535
Closed -$2.88M – 1922
2026
Q1 		$2.88M Buy
124,535
+92,625
+290% +$1.81M 0.12% 253
2025
Q4 		$564K Sell
31,910
-1,407
-4% -$24.9K 0.02% 889
2025
Q3 		$605K Buy
+33,317
New +$603K 0.02% 950
2025
Q2 		– Sell
-6,357
Closed -$104K – 1621
2025
Q1 		$104K Sell
6,357
-42,289
-87% -$812K ﹤0.01% 1234
2024
Q4 		$895K Buy
48,646
+42,989
+760% +$702K 0.03% 664
2024
Q3 		$81.7K Buy
5,657
+2,762
+95% +$37.3K ﹤0.01% 1200
2024
Q2 		$40.1K Buy
+2,895
New +$41.3K ﹤0.01% 1280
2023
Q4 		– Sell
-12,026
Closed -$181K – 1560
2023
Q3 		$181K Buy
+12,026
New +$178K 0.01% 932
2023
Q2 		– Sell
-1,173
Closed -$18.2K – 1565
2023
Q1 		$18.2K Buy
1,173
+19
+2% +$290 ﹤0.01% 1360
2022
Q4 		$19.2K Buy
+1,154
New +$19.8K ﹤0.01% 1449
2022
Q3 		– Sell
-1,485
Closed -$21K – 1582
2022
Q2 		$21K Sell
1,485
-10,636
-88% -$154K ﹤0.01% 1441
2022
Q1 		$169K Buy
+12,121
New +$170K 0.01% 911
2021
Q4 		– Sell
-301
Closed -$4K – 1488
2021
Q3 		$4K Buy
+301
New +$3.9K ﹤0.01% 1414
2021
Q1 		– Sell
-8,372
Closed -$82K – 1398
2020
Q4 		$82K Buy
8,372
+6,277
+300% +$49.3K 0.01% 780
2020
Q3 		$13K Buy
+2,095
New +$16.1K ﹤0.01% 1064
2017
Q1 		– Sell
-866
Closed -$7K – 1128
2016
Q4 		$7K Buy
+866
New +$7.45K ﹤0.01% 985
2015
Q3 		– Sell
-46
Closed – – 1180
2015
Q2 		$0 Buy
+46
New +$257 ﹤0.01% 1105

Other funds holding ATEN

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
First Trust Advisors
First Trust Advisors Wheaton, Illinois $170B AUM 46.21% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Vanguard Capital Management
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
Wellington Management Group Boston, Massachusetts $580B AUM 38.23% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return

Quantbot Technologies's ATEN Position: Q2 2026 in Review

Quantbot Technologies sold out of A10 Networks (ATEN) in Q2 2026, closing a stake of 124,535 shares — an estimated $2.88M sold.

Quantbot Technologies first reported a position in ATEN in Q2 2015 and held it in 17 quarters. The position peaked at $2.88M in Q1 2026. 310 funds tracked by Wall St. Rank hold ATEN as of Q2 2026.

  • Quantbot Technologies reported no remaining A10 Networks position as of Q2 2026 after selling out during the quarter.
  • Quantbot Technologies sold 124,535 A10 Networks shares in Q2 2026, an estimated $2.88M.
  • Quantbot Technologies first reported a position in A10 Networks in Q2 2015 and held it in 17 quarters.
  • Quantbot Technologies's A10 Networks position peaked at $2.88M in Q1 2026.
  • 310 funds tracked by Wall St. Rank held A10 Networks as of Q2 2026.

Based on Quantbot Technologies's 13F filing for Q2 2026, filed 12 Aug 2026.