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Quarry LP’s A10 Networks ATEN Stock Holding History

Quarry LP’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
2025
Q4 		– Sell
-1,326
Closed -$24.1K – 2141
2025
Q3 		$24.1K Buy
1,326
+766
+137% +$13.9K 0.01% 1289
2025
Q2 		$10.8K Buy
560
+247
+79% +$4.22K ﹤0.01% 1322
2025
Q1 		$5.11K Sell
313
-485
-61% -$9.31K ﹤0.01% 1368
2024
Q4 		$14.7K Sell
798
-227
-22% -$3.71K ﹤0.01% 1193
2024
Q3 		$14.8K Sell
1,025
-2,366
-70% -$31.9K ﹤0.01% 1186
2024
Q2 		$47K Buy
+3,391
New +$48.3K 0.01% 688
2023
Q4 		– Sell
-966
Closed -$14.5K – 1384
2023
Q3 		$14.5K Sell
966
-486
-33% -$7.2K ﹤0.01% 796
2023
Q2 		$21.2K Sell
1,452
-2,584
-64% -$37.4K 0.01% 568
2023
Q1 		$62.5K Buy
+4,036
New +$61.6K 0.01% 204

Other funds holding ATEN

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
PCM
Penserra Capital Management Orinda, California $13B AUM 71.84% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.38T AUM 44.17% 1-Year Est. Return
First Trust Advisors
First Trust Advisors Wheaton, Illinois $170B AUM 46.21% 1-Year Est. Return
BTW
Boston Trust Walden Boston, Massachusetts $13.1B AUM 24.63% 1-Year Est. Return
Renaissance Technologies
Renaissance Technologies New York $72.6B AUM 54.88% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $580B AUM 38.23% 1-Year Est. Return
Barclays
Barclays London, United Kingdom $521B AUM 51.41% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Quarry LP's ATEN Position: Q4 2025 in Review

Quarry LP sold out of A10 Networks (ATEN) in Q4 2025, closing a stake of 1,326 shares — an estimated $24.1K sold.

Quarry LP first reported a position in ATEN in Q1 2023 and held it in 9 quarters. The position peaked at $62.5K in Q1 2023. 241 funds tracked by Wall St. Rank hold ATEN as of Q4 2025.

  • Quarry LP reported no remaining A10 Networks position as of Q4 2025 after selling out during the quarter.
  • Quarry LP sold 1,326 A10 Networks shares in Q4 2025, an estimated $24.1K.
  • Quarry LP first reported a position in A10 Networks in Q1 2023 and held it in 9 quarters.
  • Quarry LP's A10 Networks position peaked at $62.5K in Q1 2023.
  • 241 funds tracked by Wall St. Rank held A10 Networks as of Q4 2025.

Based on Quarry LP's 13F filing for Q4 2025, filed 13 Feb 2026.