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Cubist Systematic Strategies’s Cloudflare NET Stock Holding History

Cubist Systematic Strategies’s Portfolio NET Stock Details NET Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q2 		– Sell
-80,844
Closed -$11.7M – 3339
2025
Q1 		$9.11M Buy
+80,844
New +$10.7M 0.06% 526
2024
Q2 		– Sell
-170,471
Closed -$13.8M – 3679
2024
Q1 		$16.5M Buy
170,471
+7,087
+4% +$642K 0.09% 261
2023
Q4 		$13.6M Buy
+163,384
New +$11.4M 0.09% 290
2023
Q3 		– Sell
-23,391
Closed -$1.5M – 3744
2023
Q2 		$1.53M Sell
23,391
-50,550
-68% -$3.02M 0.01% 1687
2023
Q1 		$4.56M Buy
73,941
+3,976
+6% +$217K 0.03% 1008
2022
Q4 		$3.16M Sell
69,965
-9,673
-12% -$478K 0.02% 1434
2022
Q3 		$4.41M Sell
79,638
-48,192
-38% -$2.86M 0.02% 1200
2022
Q2 		$5.59M Buy
127,830
+70,821
+124% +$5.1M 0.03% 881
2022
Q1 		$6.82M Sell
57,009
-1,149
-2% -$120K 0.06% 512
2021
Q4 		$7.65M Buy
58,158
+50,364
+646% +$8.44M 0.07% 384
2021
Q3 		$878K Sell
7,794
-19,556
-72% -$2.34M 0.01% 1625
2021
Q2 		$2.9M Sell
27,350
-2,910
-10% -$241K 0.03% 853
2021
Q1 		$2.13M Sell
30,260
-52,609
-63% -$4.05M 0.03% 997
2020
Q4 		$6.3M Buy
82,869
+71,862
+653% +$4.71M 0.09% 328
2020
Q3 		$452K Sell
11,007
-171,276
-94% -$6.56M 0.01% 1808
2020
Q2 		$6.55M Buy
182,283
+136,607
+299% +$3.82M 0.11% 225
2020
Q1 		$1.07M Buy
+45,676
New +$888K 0.03% 786

Other funds holding NET

Capital World Investors
Capital World Investors Los Angeles, California $846B AUM 46.74% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Baillie Gifford & Co
Baillie Gifford & Co Edinburgh, United Kingdom $110B AUM 4.8% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.38T AUM 44.17% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return

Cubist Systematic Strategies's NET Position: Q2 2025 in Review

Cubist Systematic Strategies sold out of Cloudflare (NET) in Q2 2025, closing a stake of 80,844 shares — an estimated $11.7M sold.

Cubist Systematic Strategies first reported a position in NET in Q1 2020 and held it in 17 quarters. The position peaked at $16.5M in Q1 2024. 946 funds tracked by Wall St. Rank hold NET as of Q2 2025.

  • Cubist Systematic Strategies reported no remaining Cloudflare position as of Q2 2025 after selling out during the quarter.
  • Cubist Systematic Strategies sold 80,844 Cloudflare shares in Q2 2025, an estimated $11.7M.
  • Cubist Systematic Strategies first reported a position in Cloudflare in Q1 2020 and held it in 17 quarters.
  • Cubist Systematic Strategies's Cloudflare position peaked at $16.5M in Q1 2024.
  • 946 funds tracked by Wall St. Rank held Cloudflare as of Q2 2025.

Based on Cubist Systematic Strategies's 13F filing for Q2 2025, filed 14 Aug 2025.