Parallax Volatility Advisers
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Parallax Volatility Advisers’s Cloudflare NET Stock Holding History

Parallax Volatility Advisers’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
2026
Q2 		$613K Sell
2,500
-144,600
-98% -$31.6M ﹤0.01% 1075
2026
Q1 		$30.4M Sell
147,100
-95,600
-39% -$18.2M 0.08% 185
2025
Q4 		$47.8M Sell
242,700
-3,100
-1% -$656K 0.09% 164
2025
Q3 		$52.7M Buy
245,800
+171,900
+233% +$35.1M 0.08% 135
2025
Q2 		$14.5M Sell
73,900
-26,500
-26% -$3.85M 0.03% 339
2025
Q1 		$11.3M Sell
100,400
-103,900
-51% -$13.8M 0.03% 427
2024
Q4 		$22M Buy
204,300
+91,500
+81% +$8.94M 0.04% 328
2024
Q3 		$9.12M Sell
112,800
-42,700
-27% -$3.43M 0.02% 581
2024
Q2 		$12.9M Buy
155,500
+24,900
+19% +$2.01M 0.03% 403
2024
Q1 		$12.6M Buy
130,600
+52,700
+68% +$4.77M 0.03% 441
2023
Q4 		$6.49M Buy
77,900
+23,300
+43% +$1.63M 0.01% 746
2023
Q3 		$3.44M Sell
54,600
-104,500
-66% -$6.69M 0.01% 902
2023
Q2 		$10.4M Sell
159,100
-655,100
-80% -$39.1M 0.02% 521
2023
Q1 		$50.2M Sell
814,200
-2,958,400
-78% -$162M 0.1% 189
2022
Q4 		$171M Buy
3,772,600
+2,585,700
+218% +$128M 0.26% 52
2022
Q3 		$65.6M Buy
1,186,900
+826,200
+229% +$49.1M 0.1% 204
2022
Q2 		$15.8M Buy
360,700
+163,400
+83% +$11.8M 0.02% 563
2022
Q1 		$23.6M Buy
197,300
+87,100
+79% +$9.08M 0.01% 454
2021
Q4 		$14.5M Sell
110,200
-346,000
-76% -$58M 0.01% 734
2021
Q3 		$51.4M Buy
456,200
+440,100
+2,734% +$52.6M 0.04% 356
2021
Q2 		$1.71M Sell
16,100
-14,600
-48% -$1.21M ﹤0.01% 1709
2021
Q1 		$2.15M Sell
30,700
-118,700
-79% -$9.15M ﹤0.01% 1702
2020
Q4 		$11.4M Sell
149,400
-35,900
-19% -$2.35M 0.01% 1013
2020
Q3 		$7.6M Buy
185,300
+155,900
+530% +$5.97M 0.01% 1129
2020
Q2 		$1.06M Buy
+29,400
New +$821K ﹤0.01% 1719

Other funds holding NET

Capital World Investors
Capital World Investors Los Angeles, California $846B AUM 46.74% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
Baillie Gifford & Co
Baillie Gifford & Co Edinburgh, United Kingdom $110B AUM 4.8% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
Capital International Investors
Capital International Investors Los Angeles, California $484B AUM 34.9% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Parallax Volatility Advisers's NET Position: Q2 2026 in Review

Parallax Volatility Advisers reduced its Cloudflare (NET) stake by 71% in Q2 2026, selling an estimated $7.08M and leaving 12,991 shares worth $3.19M. The position accounts for 0.01% of the portfolio, ranked #688.

Parallax Volatility Advisers first reported a position in NET in Q1 2020 and has held it in 24 quarters since. The position peaked at $79.1M in Q3 2025. 1,223 funds tracked by Wall St. Rank hold NET as of Q2 2026.

  • Parallax Volatility Advisers held 12,991 shares of Cloudflare worth $3.19M as of Q2 2026.
  • Parallax Volatility Advisers sold 32,358 Cloudflare shares in Q2 2026, an estimated $7.08M.
  • Cloudflare made up 0.01% of Parallax Volatility Advisers's portfolio in Q2 2026, its #688 holding.
  • Parallax Volatility Advisers first reported a position in Cloudflare in Q1 2020 and has held it in 24 quarters since.
  • Parallax Volatility Advisers's Cloudflare position peaked at $79.1M in Q3 2025.
  • 1,223 funds tracked by Wall St. Rank held Cloudflare as of Q2 2026.

Based on Parallax Volatility Advisers's 13F filing for Q2 2026, filed 14 Aug 2026.