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AKAM · Akamai Technologies Inc

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$108.62 +1.15 (+1.07%) At close · Aug 31
Market Cap
$15.61B
Shares
143.72M

Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.

Holders: 812
Total Value: $22,410,234,879
Total Shares: 189,579,903
Showing 1–100 of 873 holdings by value · page 1 of 9

Institutional Ownership Trend

26 quarters

Holder Concentration

Across 812 13F filers · Δ vs Mar 31, 2026
Top Holder
5.9%
Sep 2023 → Jun 2026 · range 5.9% – 12.7%
−0.4 pts
Top 5
26.1%
Sep 2023 → Jun 2026 · range 23.9% – 34.8%
+2.2 pts
Top 10
39.7%
Sep 2023 → Jun 2026 · range 35.5% – 46.3%
+4.2 pts
HHI
227
Sep 2023 → Jun 2026 · range 201 – 385
Broadly held+26

Quarterly Activity

vs Mar 31, 2026
New
140
Increased
301
Decreased
286
Sold Out
115
Unchanged
85
Holder count: +25
Institutional value: +17.8%
Shares held: +14.3%

Top Buyers

vs Mar 31, 2026
Institution Added Now Holds Open

Top Sellers

vs Mar 31, 2026
Institution Sold Now Holds Open

Top New Positions

vs Mar 31, 2026
Institution Acquired Value (USD) Open

Top Sold-Out Positions

vs Mar 31, 2026
Institution Previously Held Last Value (USD) Open
Showing 100 of 873
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Holder Value (USD) % of 13F Shares Open
Key facts CIK 1086222 CUSIP 00971T101 13F (30d) 595 filings 553 filers Visit website Investor relations