Ticker · CUSIP 00971T101

AMAT

AKAMAI TECHNOLOGIES INC
Technology·Software - Infrastructure
···Share
Holders (tracked)
22
Combined shares
14,826,982
Combined value
$1.28B
Last close
$389.90
Quarter
2025Q4
Tracked holders · last 8 quarters
+6 vs previous quarter over the last 8.
22182024Q12025Q4
Price is +353.3% vs the avg quarter-end implied price across tracked holders.

SEC event timeline

25 events
  1. Paul Tudor Jones (Tudor Investment) opened position2026-02-17
    +290,000 shares · 2025Q4
    13F
  2. Ken Griffin (Citadel Advisors) added2026-02-17
    +150,418 shares · 2025Q4
    13F
  3. AQR Capital Management added2026-02-17
    +12,748 shares · 2025Q4
    13F
  4. Jeremy Grantham (GMO) trimmed2026-02-17
    −105,099 shares · 2025Q4
    13F
  5. Two Sigma Investments added2026-02-17
    +1,392,485 shares · 2025Q4
    13F
  6. Izzy Englander (Millennium Mgmt) trimmed2026-02-17
    −369,170 shares · 2025Q4
    13F
  7. Steve Cohen (Point72) opened position2026-02-17
    +3,797,143 shares · 2025Q4
    13F
  8. D.E. Shaw & Co. added2026-02-17
    +212,527 shares · 2025Q4
    13F
  9. T. Rowe Price trimmed2026-02-17
    −74,751 shares · 2025Q4
    13F
  10. Wellington Management trimmed2026-02-17
    −4,968 shares · 2025Q4
    13F
  11. Ray Dalio (Bridgewater Associates) exited2026-02-13
    −30,689 shares · 2025Q4
    13F
  12. Renaissance Technologies trimmed2026-02-12
    −119,400 shares · 2025Q4
    13F
  13. Norges Bank (Norway SWF) opened position2026-02-10
    +2,211,563 shares · 2025Q4
    13F
  14. Steve Cohen (Point72) exited2025-11-14
    −384,847 shares · 2025Q3
    13F
  15. Two Sigma Investments added2025-11-14
    +390,406 shares · 2025Q3
    13F
  16. D.E. Shaw & Co. added2025-11-14
    +351,335 shares · 2025Q3
    13F
  17. AQR Capital Management added2025-11-14
    +1,695,937 shares · 2025Q3
    13F
  18. Izzy Englander (Millennium Mgmt) added2025-11-14
    +590,193 shares · 2025Q3
    13F
  19. T. Rowe Price trimmed2025-11-14
    −12,028 shares · 2025Q3
    13F
  20. Wellington Management added2025-11-14
    +775 shares · 2025Q3
    13F
  21. Ray Dalio (Bridgewater Associates) opened position2025-11-13
    +30,689 shares · 2025Q3
    13F
  22. Jeremy Grantham (GMO) added2025-11-13
    +74,791 shares · 2025Q3
    13F
  23. Renaissance Technologies added2025-11-13
    +124,000 shares · 2025Q3
    13F
  24. Norges Bank (Norway SWF) exited2025-11-13
    −3,345,246 shares · 2025Q3
    13F
  25. Norges Bank (Norway SWF) added2025-11-12
    +346,165 shares · 2024Q3
    13F

Insider activity

No insider transactions in the last 30 days.
View full insider history for AMAT →
Follow-the-investor returns
If you'd copied each holder of AMAT…
Cost basis inferred from 13F share-delta history. Sorted by % return on the position they're still holding.
InvestorFirst inCost basisReturnPosition value today
T. Rowe Price2016Q1$46.75+734.0%$81.9M
Renaissance Technologies2016Q1$55.73+599.6%$31.4M
AQR Capital Management2016Q1$76.70+408.3%$792.7M
Wellington Management2016Q1$82.18+374.5%$1.4M
Ken Griffin (Citadel Advisors)2016Q1$83.01+369.7%$41.3M
Ken Griffin (Citadel Advisors)2016Q1$83.01+369.7%$41.3M
Ken Griffin (Citadel Advisors)2016Q1$83.01+369.7%$41.3M
Two Sigma Investments2016Q1$84.66+360.6%$798.7M
Izzy Englander (Millennium Mgmt)2016Q1$86.24+352.1%$39.5M
Izzy Englander (Millennium Mgmt)2016Q1$86.24+352.1%$39.5M
Izzy Englander (Millennium Mgmt)2016Q1$86.24+352.1%$39.5M
Jeremy Grantham (GMO)2020Q1$86.27+351.9%$57.0M
D.E. Shaw & Co.2016Q1$86.58+350.3%$19.4M
D.E. Shaw & Co.2016Q1$86.58+350.3%$19.4M
D.E. Shaw & Co.2016Q1$86.58+350.3%$19.4M
Paul Tudor Jones (Tudor Investment)2016Q1$87.01+348.1%$3.1M
Paul Tudor Jones (Tudor Investment)2016Q1$87.01+348.1%$3.1M
Paul Tudor Jones (Tudor Investment)2016Q1$87.01+348.1%$3.1M
Steve Cohen (Point72)2016Q2$87.20+347.1%$7.4M
Steve Cohen (Point72)2016Q2$87.20+347.1%$7.4M
Steve Cohen (Point72)2016Q2$87.20+347.1%$7.4M
Norges Bank (Norway SWF)2016Q1$104.45+273.3%$862.3M

Who moved on this name in 2025Q4

13F transactions reported for the latest quarter, grouped by direction.
New positions3
Added to4
Trimmed5
Exited1

Institutional ownership over time

Distinct super-investors holding this ticker · combined dollar value, by quarter.
QuarterHoldersCombined value
2022Q1
14
$155.01B
2022Q2
16
$65.67B
2022Q3
16
$61.6M
2022Q4
15
$1.52B
2023Q1
18
$1.57B
2023Q2
17
$1.81B
2023Q3
20
$2.10B
2023Q4
17
$2.43B
2024Q1
18
$2.41B
2024Q2
20
$2.05B
2024Q3
18
$876.9M
2024Q4
17
$782.6M
2025Q1
18
$257.6M
2025Q2
18
$624.3M
2025Q3
16
$534.5M
2025Q4
22
$1.28B
Congress members trading this stock
DateMemberTypeAmount rangeFiling
2025-08-18Dan NewhouseBuy$1K – $15KPDF ↗
2025-08-04Lisa McClainSell (P)$1K – $15KPDF ↗
2025-07-22Lisa McClainBuy$1K – $15KPDF ↗
2025-06-06Marjorie Taylor GreeneBuy$1K – $15KPDF ↗
2025-05-05Marjorie Taylor GreeneBuy$1K – $15KPDF ↗
2025-04-09Marjorie Taylor GreeneBuy$1K – $15KPDF ↗
2025-04-08Rob BresnahanSell$1K – $15KPDF ↗
2025-03-17Marjorie Taylor GreeneBuy$1K – $15KPDF ↗

Who owns AMAT

22 super-investors · 2025Q4
Tracked stake
14.83M
shares
Combined value
$1.28B
% of shares outstanding
—
shares-out unknown
Quarter action mix
New7Added8Trim7
#ManagerSharesValue
1Steve Cohen
Point72
3.80M$331M
2Norges Bank
Norway SWF
2.21M$193M
3Two Sigma Investments2.05M$179M
4AQR Capital Management2.03M$177M
5Ken Griffin
Citadel Advisors
1.54M$135M
6D.E. Shaw & Co.743.5K$65M
7Izzy Englander
Millennium Mgmt
664.8K$58M
8Ken Griffin
Citadel Advisors
606.4K$53M
9Paul Tudor Jones
Tudor Investment
290.0K$25M
10Jeremy Grantham
GMO
146.2K$13M
11Ken Griffin
Citadel Advisors
105.8K$9M
12Izzy Englander
Millennium Mgmt
101.3K$9M
13Renaissance Technologies80.5K$7M
14Izzy Englander
Millennium Mgmt
60.7K$5M
15D.E. Shaw & Co.49.7K$4M
16D.E. Shaw & Co.45.0K$4M
17Paul Tudor Jones
Tudor Investment
34.8K$3M
18Steve Cohen
Point72
23.5K$2M
19Steve Cohen
Point72
19.0K$2M
20Paul Tudor Jones
Tudor Investment
8.0K$698K
21Wellington Management3.5K$309K
22T. Rowe Price210.0K$18K

Recent moves

20 transactions
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