Millennium Management’s A10 Networks ATEN Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
$231K Buy
+10,000
New +$196K ﹤0.01% 5114

Other funds holding ATEN

Millennium Management's ATEN Position: Q1 2026 in Review

Millennium Management increased its A10 Networks (ATEN) stake by 96% in Q1 2026, buying an estimated $3.97M and bringing the position to 414,920 shares worth $9.59M. The position accounts for ﹤0.01% of the portfolio, ranked #2207.

Millennium Management first reported a position in ATEN in Q2 2014 and has held it in 42 quarters since. The position peaked at $29M in Q4 2021. 264 funds tracked by Wall St. Rank hold ATEN as of Q1 2026.

  • Millennium Management held 414,920 shares of A10 Networks worth $9.59M as of Q1 2026.
  • Millennium Management bought 202,848 A10 Networks shares in Q1 2026, an estimated $3.97M.
  • A10 Networks made up ﹤0.01% of Millennium Management's portfolio in Q1 2026, its #2207 holding.
  • Millennium Management first reported a position in A10 Networks in Q2 2014 and has held it in 42 quarters since.
  • Millennium Management's A10 Networks position peaked at $29M in Q4 2021.
  • 264 funds tracked by Wall St. Rank held A10 Networks as of Q1 2026.

Based on Millennium Management's 13F filing for Q1 2026, filed 15 May 2026.