Akamai Technologies, Inc.
MX ˙ BMV ˙ US00971T1016
SecurityMX:AKAM / Akamai Technologies, Inc.
InstitutionRobeco Institutional Asset Management B.V.
Latest Disclosed Ownership30,849 shares
Latest Disclosed Value $ 3,543,008
Robeco Institutional Asset Management B.V. reports 93.31% decrease in ownership of AKAM / Akamai Technologies, Inc.

On April 21, 2026 - Robeco Institutional Asset Management B.V. filed a 13F-HR form disclosing ownership of 30,849 shares of Akamai Technologies, Inc. (MX:AKAM) valued at $3,543,008 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 23, 2026 disclosing 461,461 shares of Akamai Technologies, Inc.. This represents a change in shares of -93.31% during the quarter.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-04-21 2026-03-31 13F AKAMAI TECHNOLOGIES COM 00971T101 30,849 -430,612 -93.31 3,543 -91.20 0.0050
2026-01-23 2025-12-31 13F AKAMAI TECHNOLOGIES COM 00971T101 461,461 216,222 88.17 40,262 116.71 0.0573
2025-10-22 2025-09-30 13F AKAMAI TECHNOLOGIES COM 00971T101 245,239 -781,936 -76.12 18,579 -77.32 0.0269
2025-07-18 2025-06-30 13F AKAMAI TECHNOLOGIES COM 00971T101 1,027,175 968,919 1,663.21 81,927 1,647.22 0.1325
2025-04-23 2025-03-31 13F AKAMAI TECHNOLOGIES COM 00971T101 58,256 -17 -0.03 4,690 -15.86 0.0091
2025-01-23 2024-12-31 13F AKAMAI TECHNOLOGIES COM 00971T101 58,273 -35,684 -37.98 5,574 -41.24 0.0106
2024-10-29 2024-09-30 13F AKAMAI TECHNOLOGIES COM 00971T101 93,957 -23,018 -19.68 9,485 -9.99 0.0188
2024-07-23 2024-06-30 13F AKAMAI TECHNOLOGIES COM 00971T101 116,975 -736,367 -86.29 10,537 -88.65 0.0227
2024-04-24 2024-03-31 13F AKAMAI TECHNOLOGIES COM 00971T101 853,342 -64,490 -7.03 92,809 -14.56 0.2017
2024-02-14 2023-12-31 13F/A-1 AKAMAI TECHNOLOGIES COM 00971T101 917,832 582,066 173.35 108,625 203.66 0.2633
2024-02-08 2023-12-31 13F AKAMAI TECHNOLOGIES COM 00971T101 456,858 121,092 918 0.1719
2023-10-24 2023-09-30 13F AKAMAI TECHNOLOGIES COM 00971T101 335,766 161,113 92.25 35,773 127.91 0.0956
2023-07-24 2023-06-30 13F AKAMAI TECHNOLOGIES COM 00971T101 174,653 67,902 63.61 15,696 87.80 0.0412
2023-05-04 2023-03-31 13F AKAMAI TECHNOLOGIES COM 00971T101 106,751 -20,359 -16.02 8,359 -22.00 0.0228
2023-02-07 2022-12-31 13F AKAMAI TECHNOLOGIES COM 00971T101 127,110 -38,318 -23.16 10,715 -19.36 0.0309
2022-12-01 2022-09-30 13F/A-1 AKAMAI TECHNOLOGIES COM 00971T101 165,428 -28,423 -14.66 13,288 -24.95 0.0429
2022-10-27 2022-09-30 13F AKAMAI TECHNOLOGIES COM 00971T101 165,428 -28,423 13,288 0.0424
2022-12-01 2022-06-30 13F/A-1 AKAMAI TECHNOLOGIES COM 00971T101 193,851 111,878 136.48 17,705 80.88 0.0550
2022-07-27 2022-06-30 13F AKAMAI TECHNOLOGIES COM 00971T101 193,851 111,878 17,705 0.0542
2022-12-01 2022-03-31 13F/A-1 AKAMAI TECHNOLOGIES COM 00971T101 81,973 -2,118 -2.52 9,788 -0.54 0.0231
2022-04-26 2022-03-31 13F AKAMAI TECHNOLOGIES COM 00971T101 81,973 -2,118 9,788 0.0228
2022-12-01 2021-12-31 13F/A-1 AKAMAI TECHNOLOGIES COM 00971T101 84,091 -8,306 -8.99 9,841 1.81 0.0209
2022-01-31 2021-12-31 13F AKAMAI TECHNOLOGIES COM 00971T101 84,091 -8,306 9,841 0.0207
2022-12-01 2021-09-30 13F/A-1 AKAMAI TECHNOLOGIES COM 00971T101 92,397 20,694 28.86 9,666 15.61 0.0214
2021-10-20 2021-09-30 13F AKAMAI TECHNOLOGIES COM 00971T101 92,397 20,694 9,666 0.0212
2022-12-01 2021-06-30 13F/A-1 AKAMAI TECHNOLOGIES COM 00971T101 71,703 -207,114 -74.28 8,361 -70.57 0.0185
2021-07-28 2021-06-30 13F AKAMAI TECHNOLOGIES COM 00971T101 71,703 -207,114 8,361 0.0183
2022-12-01 2021-03-31 13F/A-1 AKAMAI TECHNOLOGIES COM 00971T101 278,817 -709,340 -71.78 28,408 -72.62 0.0700
2021-04-23 2021-03-31 13F AKAMAI TECHNOLOGIES COM 00971T101 278,817 -709,340 28,408 0.0690
2022-12-01 2020-12-31 13F/A-1 AKAMAI TECHNOLOGIES COM 00971T101 988,157 -86,507 -8.05 103,746 -12.67 0.2726
2021-01-28 2020-12-31 13F AKAMAI TECHNOLOGIES COM 00971T101 988,157 -86,507 103,746 0.2693
2021-01-19 2020-09-30 13F/A-1 AKAMAI TECHNOLOGIES COM 00971T101 1,074,664 5,563 0.52 118,793 3.76 0.3672
2020-10-29 2020-09-30 13F AKAMAI TECHNOLOGIES COM 00971T101 1,074,664 5,563 118,793 366,871.4463
2021-01-19 2020-06-30 13F/A-1 AKAMAI TECHNOLOGIES COM 00971T101 1,069,101 22,511 2.15 114,489 19.57 0.3888
2020-07-20 2020-06-30 13F AKAMAI TECHNOLOGIES COM 00971T101 1,069,101 22,511 114,489 388,481.5981
2021-01-19 2020-03-31 13F/A-1 AKAMAI TECHNOLOGIES COM 00971T101 1,046,590 -175,982 -14.39 95,752 -9.33 0.3841
2020-04-30 2020-03-31 13F AKAMAI TECHNOLOGIES COM 00971T101 1,046,590 -175,982 95,752 383,795.6100
2021-01-19 2019-12-31 13F/A-1 AKAMAI TECHNOLOGIES COM 00971T101 1,222,572 108,192 9.71 105,604 3.70 0.3381
2020-02-06 2019-12-31 13F AKAMAI TECHNOLOGIES COM 00971T101 1,222,572 108,192 105,604 337,766.2731
2021-01-19 2019-09-30 13F/A-1 AKAMAI TECHNOLOGIES COM 00971T101 1,114,380 220,249 24.63 101,833 42.12 0.3595
2019-10-17 2019-09-30 13F AKAMAI TECHNOLOGIES COM 00971T101 1,114,380 220,249 101,833 359,003.2041
2021-01-19 2019-06-30 13F/A-1 AKAMAI TECHNOLOGIES COM 00971T101 894,131 3,207 0.36 71,654 12.16 0.2530
2019-07-19 2019-06-30 13F AKAMAI TECHNOLOGIES COM 00971T101 894,131 3,207 71,654 252,670.7464
2021-01-19 2019-03-31 13F/A-1 AKAMAI TECHNOLOGIES COM 00971T101 890,924 -99,582 -10.05 63,886 5.60 0.2349
2019-05-02 2019-03-31 13F AKAMAI TECHNOLOGIES COM 00971T101 890,924 -99,582 63,886 234,566.6656
2021-01-19 2018-12-31 13F/A-1 AKAMAI TECHNOLOGIES COM 00971T101 990,506 28,800 2.99 60,498 -14.00 0.2716
2019-02-08 2018-12-31 13F AKAMAI TECHNOLOGIES COM 00971T101 990,506 28,800 60,498 271,179.2870
2021-01-19 2018-09-30 13F/A-1 AKAMAI TECHNOLOGIES COM 00971T101 961,706 268,357 38.70 70,347 38.55 0.2786
2018-10-25 2018-09-30 13F AKAMAI TECHNOLOGIES COM 00971T101 960,126 266,777 70,231
2021-01-19 2018-06-30 13F/A-1 AKAMAI TECHNOLOGIES COM 00971T101 693,349 488,170 237.92 50,772 248.64 0.2313
2018-08-03 2018-06-30 13F AKAMAI TECHNOLOGIES COM 00971T101 693,349 488,170 50,772
2021-01-19 2018-03-31 13F/A-1 AKAMAI TECHNOLOGIES COM 00971T101 205,179 189,900 1,242.88 14,563 1,365.09 0.0683
2018-05-07 2018-03-31 13F AKAMAI TECHNOLOGIES COM 00971T101 205,179 189,900 14,563 68,104.3387
2021-01-19 2017-12-31 13F/A-1 AKAMAI TECHNOLOGIES COM 00971T101 15,279 3,019 24.62 994 66.50 0.0052
2018-01-25 2017-12-31 13F AKAMAI TECHNOLOGIES COM 00971T101 15,279 3,019 994
2021-01-19 2017-09-30 13F/A-1 AKAMAI TECHNOLOGIES COM 00971T101 12,260 -1,759 -12.55 597 -14.59 0.0037
2017-10-17 2017-09-30 13F AKAMAI TECHNOLOGIES COM 00971T101 12,260 -1,759 597 3,698.6244
2021-01-19 2017-06-30 13F/A-1 AKAMAI TECHNOLOGIES COM 00971T101 14,019 -4,670 -24.99 699 -37.42 0.0045
2017-08-07 2017-06-30 13F AKAMAI TECHNOLOGIES COM 00971T101 14,019 -4,670 699 4,551.0530
2021-01-19 2017-03-31 13F/A-1 AKAMAI TECHNOLOGIES COM 00971T101 18,689 4,326 30.12 1,117 16.72 0.0074
2017-05-15 2017-03-31 13F AKAMAI TECHNOLOGIES COM 00971T101 18,689 4,326 1,117 7,419.0465
2017-02-09 2016-12-31 13F AKAMAI TECHNOLOGIES COM 00971T101 14,363 7,910 122.58 957 179.82 0.0075
2016-11-07 2016-09-30 13F AKAMAI TECHNOLOGIES COM 00971T101 6,453 0 0.00 342 -5.26 0.0025
2016-07-22 2016-06-30 13F AKAMAI TECHNOLOGIES COM 00971T101 6,453 0 0.00 361 0.56 0.0027
2016-05-16 2016-03-31 13F AKAMAI TECHNOLOGIES COM 00971T101 6,453 0 0.00 359 5.59 0.0029
2016-02-08 2015-12-31 13F AKAMAI TECHNOLOGIES COM 00971T101 6,453 0 0.00 340 -23.77 0.0029
2015-11-12 2015-09-30 13F AKAMAI TECHNOLOGIES COM 00971T101 6,453 0 0.00 446 -1.11 0.0034
2015-08-17 2015-06-30 13F AKAMAI TECHNOLOGIES COM 00971T101 6,453 2,259 53.86 451 51.34 0.0034
2015-04-24 2015-03-31 13F AKAMAI TECHNOLOGIES COM 00971T101 4,194 0 0.00 298 12.88 0.0022
2015-02-12 2014-12-31 13F AKAMAI TECHNOLOGIES COM 00971T101 4,194 1,916 84.11 264 94.12 0.0019
2014-11-10 2014-09-30 13F AKAMAI TECHNOLOGIES COM 00971T101 2,278 0 0.00 136 -2.16 0.0010
2014-08-13 2014-06-30 13F AKAMAI TECHNOLOGIES COM 00971T101 2,278 1,184 108.23 139 117.19 0.0010
2014-05-07 2014-03-31 13F AKAMAI TECHNOLOGIES COM 00971T101 1,094 0 0.00 64 23.08 0.0005
2014-02-04 2013-12-31 13F AKAMAI TECHNOLOGIES COM 00971T101 1,094 0 0.00 52 -8.77 0.0004
2013-11-12 2013-09-30 13F AKAMAI TECHNOLOGIES COM 00971T101 1,094 0 0.00 57 21.28 0.0006
2013-08-27 2013-06-30 13F Akamai Technologies COM 00971T101 1,094 1,094 47 0.0005
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.