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Cubist Systematic Strategies’s Arista Networks ANET Stock Holding History

Cubist Systematic Strategies’s Portfolio ANET Stock Details ANET Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q3 		$24.7M Buy
169,400
+5,200
+3% +$670K 0.12% 210
2025
Q2 		$16.8M Sell
164,200
-36,200
-18% -$3.13M 0.08% 359
2025
Q1 		$15.5M Sell
200,400
-62,800
-24% -$6.37M 0.09% 287
2024
Q4 		$29.1M Buy
263,200
+208,000
+377% +$21.4M 0.18% 98
2024
Q3 		$5.3M Buy
55,200
+14,400
+35% +$1.25M 0.03% 801
2024
Q2 		$3.57M Sell
40,800
-16,800
-29% -$1.25M 0.02% 981
2024
Q1 		$4.18M Buy
+57,600
New +$3.89M 0.02% 1076
2023
Q4 		– Sell
-256,800
Closed -$11.8M – 3548
2023
Q3 		$11.8M Sell
256,800
-82,400
-24% -$3.67M 0.09% 296
2023
Q2 		$13.7M Buy
339,200
+328,000
+2,929% +$12.7M 0.09% 276
2023
Q1 		$470K Buy
11,200
+400
+4% +$13.8K ﹤0.01% 2703
2022
Q4 		$328K Sell
10,800
-70,400
-87% -$2.17M ﹤0.01% 3301
2022
Q3 		$2.29M Buy
81,200
+69,600
+600% +$2.01M 0.01% 1866
2022
Q2 		$272K Buy
+11,600
New +$318K ﹤0.01% 3504

Other funds holding ANET

Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return
Bank of Montreal
Bank of Montreal Toronto, Ontario, Canada $269B AUM 31.4% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
CAM
Cresset Asset Management Chicago, Illinois $23.1B AUM 27.04% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return

Cubist Systematic Strategies's ANET Position: Q3 2025 in Review

Cubist Systematic Strategies reduced its Arista Networks (ANET) stake by 77% in Q3 2025, selling an estimated $18.5M and leaving 43,718 shares worth $6.37M. The position accounts for 0.03% of the portfolio, ranked #821.

Cubist Systematic Strategies first reported a position in ANET in Q4 2014 and has held it in 41 quarters since. The position peaked at $94.5M in Q1 2025. 1,893 funds tracked by Wall St. Rank hold ANET as of Q3 2025.

  • Cubist Systematic Strategies held 43,718 shares of Arista Networks worth $6.37M as of Q3 2025.
  • Cubist Systematic Strategies sold 143,859 Arista Networks shares in Q3 2025, an estimated $18.5M.
  • Arista Networks made up 0.03% of Cubist Systematic Strategies's portfolio in Q3 2025, its #821 holding.
  • Cubist Systematic Strategies first reported a position in Arista Networks in Q4 2014 and has held it in 41 quarters since.
  • Cubist Systematic Strategies's Arista Networks position peaked at $94.5M in Q1 2025.
  • 1,893 funds tracked by Wall St. Rank held Arista Networks as of Q3 2025.

Based on Cubist Systematic Strategies's 13F filing for Q3 2025, filed 14 Nov 2025.