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Security record · archived quarter

NET

Cloudflare, Inc. · Technology · Software - Infrastructure

284.65 +2.5% mkt cap $101.03B quote delayed (FMP) · as of Aug 26 22:08 UTC — separate from filing data below

Q2 2026 Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024
15Tracked holders
Δ holders
78.50MShares held
$6.50BReported value
+0New positions
−0Exits
How these are computed → Explain this at the Research Desk →

All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q2 2024

Ownership over time
QuarterHoldersΔSharesReported valueNewExits
Q2 2026 175 +10 257.54M $56.63B +15 −4
Q1 2026 167 -4 226.33M $46.60B +6 −11
Q4 2025 170 0 247.60M $48.54B +2 −1
Q3 2025 23 +1 192.15M $41.23B +2 −2
Q2 2025 20 -1 155.18M $30.39B +1 −2
Q1 2025 18 +2 81.48M $9.18B +2
Q4 2024 16 -1 87.68M $9.44B +1 −2
Q3 2024 16 +1 81.62M $6.60B +1
Q2 2024 15 78.50M $6.50B
Holder count
Who holds it · Q2 2024
#ManagerSharesΔ sharesValueTheir weightHeld
1 Capital World Investors 33.34M $2.76B 0.5% n/c 1 SEC ↗
2 Baillie Gifford 32.72M $2.71B 2.1% n/c 1 SEC ↗
3 Baillie Gifford 32.72M $2.71B 2.1% n/c 1 SEC ↗
4 Baillie Gifford 32.72M $2.71B 2.1% n/c 1 SEC ↗
5 Baillie Gifford 32.72M $2.71B 2.1% n/c 1 SEC ↗
6 Geode Capital Management (passive) 4.71M $389.76M 0.0% n/c 1 SEC ↗
7 Geode Capital Management (passive) 4.71M $389.76M 0.0% n/c 1 SEC ↗
8 Norges Bank (passive) 2.05M $170.16M 0.0% n/c 1 SEC ↗
9 Citadel Advisors 1.64M $135.78M 0.1% n/c 1 SEC ↗
10 Citadel Advisors 1.64M $135.78M 0.1% n/c 1 SEC ↗
11 Marshall Wace 1.55M $128.27M 0.2% n/c 1 SEC ↗
12 Marshall Wace 1.55M $128.27M 0.2% n/c 1 SEC ↗
13 Two Sigma Investments 909.68K $75.35M 0.2% n/c 1 SEC ↗
14 T. Rowe Price 760.34K $62.98M 0.0% n/c 1 SEC ↗
15 T. Rowe Price 760.34K $62.98M 0.0% n/c 1 SEC ↗
16 ARK Investment Management 395.20K $32.73M 0.3% n/c 1 SEC ↗
17 Millennium Management 179.71K $14.89M 0.0% n/c 1 SEC ↗
18 D. E. Shaw & Co. 132.54K $10.98M 0.0% n/c 1 SEC ↗
19 Renaissance Technologies 90.10K $7.46M 0.0% n/c 1 SEC ↗
20 AQR Capital Management 8.48K $702,482 0.0% n/c 1 SEC ↗
21 AQR Capital Management 8.48K $702,482 0.0% n/c 1 SEC ↗
22 AQR Capital Management 8.48K $702,482 0.0% n/c 1 SEC ↗
23 Gotham Asset Management 5.12K $424,172 0.0% n/c 1 SEC ↗
24 Wellington Management 3.85K $318,730 0.0% n/c 1 SEC ↗
25 Wellington Management 3.85K $318,730 0.0% n/c 1 SEC ↗

“Their weight” = the position's share of that manager's reported 13F equity value — the conviction measure. ✦ = curated manager.

New buyers

No new tracked buyers this quarter.

Exited

No tracked exits this quarter.

Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 1 holders, 17.10K shares, $3,528 reported. This is a different, older period than the tracked-universe figures above and the two are never mixed.

Frequently co-owned

What else this security's tracked holders most often hold — shared-ownership counts, not fundamental relationships.

Insider transactions

Open-market purchases (P)

No open-market insider purchases in our coverage window.

Open-market sales (S)

Aug 21 Zatlyn Michelle

Officer, Director · 5.62K sh · $1.57M

Aug 21 Zatlyn Michelle

Officer, Director · 90 sh · $25,318

Aug 21 Zatlyn Michelle

Officer, Director · 2.21K sh · $605,485

Aug 21 Zatlyn Michelle

Officer, Director · 5.26K sh · $1.47M

Aug 21 Zatlyn Michelle

Officer, Director · 8.99K sh · $2.48M

Aug 21 Zatlyn Michelle

Officer, Director · 4.24K sh · $1.17M

Aug 21 Zatlyn Michelle

Officer, Director · 956 sh · $268,080

Aug 21 Zatlyn Michelle

Officer, Director · 5.64K sh · $1.57M

Aug 20 Zatlyn Michelle

Officer, Director · 8.65K sh · $2.46M

Aug 20 Zatlyn Michelle

Officer, Director · 7.01K sh · $1.98M

Awards, exercises and tax withholding are never counted as buys or sales here. Methodology

Beneficial ownership
Jul 24 SC 13G/A — BAILLIE GIFFORD & CO

View original SEC filing ↗

Provenance: Ownership from parsed 13F common-stock positions (tracked universe, comparable sets for changes); insider rows from Forms 3/4/5; stakes from Schedules 13D/13G; every filing links to its original on SEC EDGAR. Reporting period: Q2 2024 · Methodology · Get this via the API