Rockefeller Capital Management
ATEN icon

Rockefeller Capital Management’s A10 Networks ATEN Stock Holding History

Rockefeller Capital Management’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 		$88.5K Buy
3,827
+2,851
+292% +$55.8K ﹤0.01% 2945
2025
Q4 		$17.3K Buy
976
+342
+54% +$6.06K ﹤0.01% 3575
2025
Q3 		$11.5K Buy
+634
New +$11.5K ﹤0.01% 3586
2023
Q1 		– Sell
-211
Closed -$3K – 2103
2022
Q4 		$3K Sell
211
-5
-2% -$86 ﹤0.01% 3434
2022
Q3 		$2K Buy
216
+11
+5% +$157 ﹤0.01% 3553
2022
Q2 		$2K Hold
205
– – ﹤0.01% 3747
2022
Q1 		$2K Buy
205
+5
+3% +$70 ﹤0.01% 3575
2021
Q4 		$3K Hold
200
– – ﹤0.01% 3408
2021
Q3 		$2K Hold
200
– – ﹤0.01% 3404
2021
Q2 		$2K Buy
+200
New +$1.94K ﹤0.01% 3226

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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
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
Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return
Barclays
Barclays London, United Kingdom $416B AUM 33.63% 1-Year Est. Return
Renaissance Technologies
Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return
First Trust Advisors
First Trust Advisors Wheaton, Illinois $140B AUM 27.84% 1-Year Est. Return

Rockefeller Capital Management's ATEN Position: Q1 2026 in Review

Rockefeller Capital Management increased its A10 Networks (ATEN) stake by 292% in Q1 2026, buying an estimated $55.8K and bringing the position to 3,827 shares worth $88.5K. The position accounts for ﹤0.01% of the portfolio, ranked #2945.

Rockefeller Capital Management first reported a position in ATEN in Q2 2021 and has held it in 10 quarters since. 264 funds tracked by Wall St. Rank hold ATEN as of Q1 2026.

  • Rockefeller Capital Management held 3,827 shares of A10 Networks worth $88.5K as of Q1 2026.
  • Rockefeller Capital Management bought 2,851 A10 Networks shares in Q1 2026, an estimated $55.8K.
  • A10 Networks made up ﹤0.01% of Rockefeller Capital Management's portfolio in Q1 2026, its #2945 holding.
  • Rockefeller Capital Management first reported a position in A10 Networks in Q2 2021 and has held it in 10 quarters since.
  • 264 funds tracked by Wall St. Rank held A10 Networks as of Q1 2026.

Based on Rockefeller Capital Management's 13F filing for Q1 2026, filed 14 May 2026.