NASDAQ : AKAM
-$0.03 (-0.03%)
2.03%
203
change: -621 | last: 82496
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384.3K
0.00
change: -37.063 | last: 0.3706337.31M
| Filing Date | Reporting Person | Amount Beneficially Owned | % of Class |
|---|---|---|---|
| 2026-04-29 | Vanguard Capital Management | 10.65M | 7.34% |
| 2026-04-28 | Vanguard Portfolio Management | 7.56M | 5.21% |
| 2026-03-26 | The Vanguard Group | - | 0.00% |
| 2026-01-21 | BlackRock, Inc. | 10.03M | 7.00% |
| 2025-10-30 | The Vanguard Group | 18.38M | 12.81% |
| 2024-12-06 | (1) BlackRock, Inc. | 15.27M | 10.20% |
| 2023-06-08 | (1) BlackRock, Inc. | 15.34M | 10.10% |
| 2022-02-09 | The Vanguard Group - 23-1945930 | 17.63M | 10.85% |
| 2022-02-03 | (1) BlackRock, Inc. | 14.37M | 8.80% |
| 2021-02-10 | The Vanguard Group - 23-1945930 | 17.61M | 10.82% |
| 2021-02-05 | (1) BlackRock, Inc. | 14.26M | 8.80% |
| 2020-02-14 | Clearbridge Investments, LLC01-0846058 | 8.15M | 5.04% |
| 2020-02-14 | Clearbridge Investments, LLC01-0846058 | 8.15M | 5.04% |
| 2020-02-12 | The Vanguard Group - 23-1945930 | 17.42M | 10.78% |
| 2020-02-10 | (1) BlackRock, Inc. | 11.83M | 7.30% |
| 2020-02-07 | Abigail P. Johnson | 6.82M | 4.21% |
| 2020-02-07 | FMR LLC | 6.82M | 4.21% |
| 2019-02-14 | Clearbridge Investments, LLC01-0846058 | 7.98M | 4.90% |
| 2019-02-14 | Clearbridge Investments, LLC01-0846058 | 7.98M | 4.90% |
| 2019-02-11 | (1) BlackRock, Inc. | 11.12M | 6.80% |
| 2018-11-02 | Elliott International Capital Advisors Inc. | 2.92M | 1.80% |
| 2018-11-02 | Elliott International, L.P. | 2.92M | 1.80% |
| 2018-11-02 | Elliott Associates, L.P. | 1.37M | 0.80% |
| 2018-02-14 | Clearbridge Investments, LLC01-0846058 | 9.11M | 5.38% |
| 2018-02-14 | Clearbridge Investments, LLC01-0846058 | 9.11M | 5.38% |
| 2018-02-13 | Abigail P. Johnson | 10.85M | 6.40% |
| 2018-02-13 | FMR LLC | 10.85M | 6.40% |
| 2018-02-14 | The Growth Fund of America | 4.09M | 2.40% |
| 2018-02-14 | Capital Research Global Investors ** | 5.48M | 3.20% |
| 2018-01-29 | (1) BlackRock, Inc. | 10.58M | 6.30% |
| 2017-12-15 | Elliott Associates, L.P. | 1.62M | 1.00% |
| 2017-12-15 | Elliott International, L.P. | 3.44M | 2.00% |
| 2017-12-15 | Elliott International Capital Advisors Inc. | 3.44M | 2.00% |
| 2017-02-14 | The Growth Fund of America | 10.18M | 5.80% |
| 2017-02-13 | Capital Research Global Investors ** | 9.27M | 5.30% |
| 2017-02-13 | Capital World Investors ** | 10.61M | 6.10% |
| 2017-02-06 | 52-0556948 | 458.45K | 0.20% |
| 2017-02-06 | 52-0556948 | 458.45K | 0.20% |
| 2017-01-19 | (1) BlackRock, Inc. | 10.59M | 6.10% |
| 2016-08-10 | Capital World Investors ** | 17.85M | 10.10% |
| 2016-08-10 | Capital World Investors ** | 17.85M | 10.10% |
| 2016-02-11 | Wellington Group Holdings LLP | 6.41M | 3.60% |
| 2016-02-11 | Wellington Management Group LLP | 6.41M | 3.60% |
| 2016-02-11 | Wellington Investment Advisors Holdings LLP | 6.41M | 3.60% |
| 2016-02-10 | (1) BlackRock, Inc. | 10.06M | 5.70% |
| 2015-11-10 | T. ROWE PRICE ASSOCIATES, INC. | 1.56M | 5.30% |
| 2015-02-13 | FMR LLC | 10.16M | 5.71% |
| 2015-02-13 | Abigail P. Johnson | 10.16M | 5.71% |
| 2015-02-13 | FMR LLC | 10.16M | 5.71% |
| 2015-02-13 | Edward C. Johnson 3d | 10.16M | 5.71% |
| 2015-02-13 | Abigail P. Johnson | 10.16M | 5.71% |
| 2015-02-13 | Edward C. Johnson 3d | 10.16M | 5.71% |
| 2015-02-09 | (1) BlackRock, Inc. | 10.33M | 5.80% |
| 2014-02-14 | 04-2683227 | 11.48M | 6.41% |
| 2014-02-14 | 04-2683227 | 11.48M | 6.41% |
| 2014-01-28 | (1) BlackRock, Inc. | 9.07M | 5.10% |
| 2013-01-30 | (1) BlackRock, Inc. | 9.38M | 5.29% |
| 2012-02-10 | T. ROWE PRICE ASSOCIATES, INC. | 9.05M | 5.00% |
| 2012-02-07 | First Trust Portfolios L.P., First Trust Advisors L.P., The Charger Corporation | 1.48M | 35.27% |
| 2011-04-08 | (1) BlackRock, Inc. | 9.03M | 4.82% |
| 2011-02-03 | (1) BlackRock, Inc. | 10.67M | 5.85% |
| 2011-01-10 | 52-0556948 | 8.38M | 4.50% |
| 2010-05-10 | 52-0556948 | 17.73M | 10.30% |
| 2010-05-10 | 52-0556948 | 17.73M | 10.30% |
| 2009-02-13 | Jennison Associates LLC | - | 0.00% |
| 2008-04-10 | FMR LLC | 14.15M | 8.47% |
| 2008-04-10 | Edward C. Johnson 3d | 14.15M | 8.47% |
| 2008-02-14 | Edward C. Johnson 3d | 24.91M | 14.99% |
| 2008-02-14 | Jennison Associates LLC | 10.44M | 6.28% |
| 2008-02-14 | FMR LLC | 24.91M | 14.99% |
| 2007-01-10 | Edward C. Johnson 3d | 22.88M | 14.63% |
| 2007-01-10 | FMR Corp. | 22.88M | 14.63% |
| 2006-02-14 | FMR Corp. | 13.91M | 9.16% |
| 2006-02-14 | Edward C. Johnson 3d | 13.91M | 9.16% |
| 2005-02-14 | Edward C. Johnson 3d | 12.26M | 9.72% |
| 2005-02-14 | FMR Corp. | 12.26M | 9.72% |
| 2005-02-14 | Abigail P. Johnson | 12.26M | 9.72% |
| 2005-02-10 | Edward C. Johnson 3d | 15.4M | 12.21% |
| 2005-02-10 | FMR Corp. | 15.4M | 12.21% |
| 2005-02-10 | Abigail P. Johnson | 15.4M | 12.21% |
| 2004-02-12 | Anne E. Lewin | 5.2M | 4.30% |
| 2004-02-12 | Susan Silberberg | 5.1M | 4.20% |
| 2004-02-11 | Massachusetts Financial Services Company ("MFS") | 10.69M | 8.89% |
| 2004-02-10 | F. Thomson Leighton | 7.48M | 6.10% |
| 2004-01-12 | 13-3174112 | 5.21M | 4.40% |
| 2003-09-10 | 13-3174112 | 6.62M | 5.50% |
| 2002-02-14 | Susan Silbeberg | 7.32M | 6.30% |
| 2002-02-14 | Anne E. Lewin | 7.32M | 6.30% |
| 2002-02-14 | F. Thomson Leighton | 7.15M | 6.20% |
| 2002-02-14 | Daniel M. Lewin | - | 0.00% |
| 2002-02-11 | Massachusetts Financial Services Company ("MFS") | 11.06M | 9.60% |
| 2001-06-04 | Massachusetts Financial Services Company ("MFS") | 10.89M | 10.00% |
| 2001-02-14 | F. Thomson Leighton | 7.9M | 7.30% |
| 2001-02-14 | Tax ID Number: | 3.71M | 3.44% |
| 2001-02-14 | Tax ID Number: | 3.93M | 3.64% |
| 2001-02-14 | Tax ID Number: | 3.97M | 3.67% |
| 2001-02-14 | Tax ID Number: | 4.04M | 3.74% |
| 2001-02-14 | Tax ID Number: | 3.98M | 3.68% |
| 2001-02-14 | George H. Conrades | 4.59M | 4.20% |
| 2001-02-14 | Tax ID Number: | 85860.0 | 0.07% |
| 2001-02-14 | Daniel M. Lewin | 8.02M | 7.40% |
| 2001-02-09 | Massachusetts Financial Services Company ("MFS") | 6.65M | 6.20% |
| 2000-02-14 | Robert G. Barrett | 10.27M | 11.23% |
| 2000-02-14 | Oliver D. Curme | 10.27M | 11.23% |
| 2000-02-14 | 04-3347858 | 10.27M | 11.23% |
| 2000-02-14 | F. Thomson Leighton | 9.21M | 9.97% |
| 2000-02-14 | Daniel M. Lewin | 9.32M | 10.10% |
| 2000-02-14 | Thomas J. Crotty | 10.27M | 11.23% |
| 2000-02-14 | 04-3352186 | 10.27M | 11.23% |
| 2000-02-14 | Richard D. Frisbie | 10.27M | 11.23% |
| 2000-02-14 | Todd A. Dagres | 10.27M | 11.23% |
| 2000-02-14 | Kenneth P. Lawler | 10.27M | 11.23% |
| 2000-02-14 | 04-3347855 | 10.27M | 11.23% |
| 2000-02-14 | George H. Conrades | 6.56M | 7.09% |
| 2000-02-14 | Daniel M. Lewin | 9.32M | 10.10% |
| 2000-02-14 | George H. Conrades | 6.56M | 7.09% |
| 2000-02-14 | F. Thomson Leighton | 9.21M | 9.97% |
| Date | Stock Price | Shares Outstanding | Market Cap | Cash & Equivalents | Total Debt | Enterprise Value |
|---|---|---|---|---|---|---|
| 2025-12-31 | $87.25 | 145.4M | $12.69B | $930.23M | $6.91B | $18.66B |
| 2024-12-31 | $95.65 | 151.39M | $14.48B | $517.71M | $4.63B | $18.6B |
| 2023-12-31 | $118.35 | 152.51M | $18.05B | $489.47M | $4.54B | $22.1B |
| 2022-12-31 | $84.30 | 159.09M | $13.41B | $542.34M | $3.17B | $16.04B |
| 2021-12-31 | $117.04 | 162.66M | $19.04B | $536.72M | $2.86B | $21.36B |
| 2020-12-31 | $104.99 | 162.49M | $17.06B | $352.92M | $2.78B | $19.48B |
| 2019-12-31 | $86.38 | 162.71M | $14.05B | $393.74M | $2.67B | $16.33B |
| 2018-12-31 | $61.08 | 167.31M | $10.22B | $1.04B | $1.56B | $10.74B |
| 2017-12-31 | $65.04 | 171.56M | $11.16B | $313.38M | $662.91M | $11.51B |
| 2016-12-31 | $66.68 | 174.92M | $11.66B | $324.17M | $640.09M | $11.98B |
| Date | Stock Price | Shares Outstanding | Market Cap | Cash & Equivalents | Total Debt | Enterprise Value |
|---|---|---|---|---|---|---|
| 2026-03-31 | $114.85 | 145.27M | $16.68B | $622.38M | $5.87B | $21.93B |
| 2025-12-31 | $87.25 | 144.22M | $12.58B | $930.23M | $6.91B | $18.56B |
| 2025-09-30 | $75.76 | 145.8M | $11.05B | $927.93M | $6.08B | $16.2B |
| 2025-06-30 | $79.76 | 144.76M | $11.55B | $850.3M | $5.27B | $15.97B |
| 2025-03-31 | $80.50 | 149.05M | $12B | $1.1B | $4.62B | $15.52B |
| 2024-12-31 | $95.65 | 150.24M | $14.37B | $517.71M | $4.63B | $18.49B |
| 2024-09-30 | $100.95 | 151.78M | $15.32B | $569.75M | $4.65B | $19.4B |
| 2024-06-30 | $89.53 | 152.26M | $13.63B | $448.04M | $4.62B | $17.8B |
| 2024-03-31 | $109.33 | 151.63M | $16.58B | $467.72M | $4.57B | $20.68B |
| 2023-12-31 | $118.35 | 150.98M | $17.87B | $489.47M | $4.54B | $21.91B |
| 2023-09-30 | $106.54 | 151.36M | $16.13B | $459.91M | $4.5B | $20.17B |
| 2023-06-30 | $89.87 | 152.06M | $13.67B | $298.61M | $3.28B | $16.65B |