L3VLUP
Quarter end
31 Dec 2025
the date the book describes
Filed
27 Oct 2026
latest of these filings; the earliest 10 Feb 2026
Managers listing it
29
at least, of 95 tracked, among listed positions
Comparable managers
92
filed both Q3 2025 and Q4 2025; 5 listed it in both
Shares listed
21,212,269
combined, among listed positions
Reported value
$1.9bn
combined, at the quarter end

Among the 92 comparable managers: 19 buyers (opened or added shares) and 16 sellers (trimmed or exited), at least, among listed positions. Their net change in shares was +9,332,765.

Managers listing AKAM in Q4 2025

Share of 13F value is the position’s reported value over everything the manager reported that quarter. The share change is against Q3 2025, and only where both filings list the position. A rise in value with no rise in shares is the price, not buying.

29 of 29 holders

ActionFiling
Point72 Asset Management LP3,797,143$331m0.37%Newnew17 Feb 2026 (the filing on sec.gov)
Invesco Ltd2,971,515$259munder 0.1%Trimmed-267,58419 Feb 2026 (the filing on sec.gov)
Two Sigma Investments LP2,048,557$179m0.25%Added+1,392,48517 Feb 2026 (the filing on sec.gov)
AQR Capital Management LLC2,033,094$177m0.09%Added+12,74817 Feb 2026 (the filing on sec.gov)
Two Sigma Advisers LP1,841,000$161m0.31%Added+1,539,70017 Feb 2026 (the filing on sec.gov)
Citadel Advisors LLC1,543,936$135munder 0.1%Added+150,41817 Feb 2026 (the filing on sec.gov)
Marshall Wace LLP989,223$86m0.08%Added+804,67213 Feb 2026 (the filing on sec.gov)
Jane Street Group LLC867,982$76munder 0.1%Added+791,22412 Feb 2026 (the filing on sec.gov)
Arrowstreet Capital LP855,018$75munder 0.1%Added+211,39813 Feb 2026 (the filing on sec.gov)
Fidelity (FMR LLC)838,272$73munder 0.1%Added+523,40417 Feb 2026 (the filing on sec.gov)
D. E. Shaw & Co.743,466$65munder 0.1%Added+212,52717 Feb 2026 (the filing on sec.gov)
Millennium Management LLC664,783$58munder 0.1%Trimmed-369,17017 Feb 2026 (the filing on sec.gov)
AllianceBernstein LP482,672$42munder 0.1%Added+321,92217 Feb 2026 (the filing on sec.gov)
Susquehanna International Group LLP334,216$29munder 0.1%Added+236,09217 Feb 2026 (the filing on sec.gov)
Tudor Investment Corp290,000$25munder 0.1%Newnew17 Feb 2026 (the filing on sec.gov)
T. Rowe Price Associates Inc209,980$18munder 0.1%Trimmed-74,75117 Feb 2026 (the filing on sec.gov)
Acadian Asset Management LLC149,800$13munder 0.1%Trimmed-63,30210 Feb 2026 (the filing on sec.gov)
Walleye Capital LLC130,138$11munder 0.1%Added+129,81413 Feb 2026 (the filing on sec.gov)
ExodusPoint Capital Management LP122,064$11m0.08%Newnew17 Feb 2026 (the filing on sec.gov)
Renaissance Technologies LLC80,500$7.0munder 0.1%Trimmed-119,40012 Feb 2026 (the filing on sec.gov)
Janus Henderson Group Ltd59,620$5.2munder 0.1%Added+47,84317 Feb 2026 (the filing on sec.gov)
Winton Group Ltd57,698$5.0m0.17%Newnew11 Feb 2026 (the filing on sec.gov)
Verition Fund Management LLC45,116$3.9munder 0.1%Trimmed-64,47913 Feb 2026 (the filing on sec.gov)
Woodline Partners LP21,895$1.9munder 0.1%Added+9117 Feb 2026 (the filing on sec.gov)
Neuberger Berman Group LLC15,321$1.3munder 0.1%Trimmed-8127 Oct 2026 (the filing on sec.gov)
Page 1 of 2

Largest increases and reductions, by shares

Q3 2025 to Q4 2025, among managers that listed it in both quarters or opened it.

Increases

Reductions

New positions and exits

At least these many: a manager is shown exiting only where its own filing shows the position gone.

Ownership over time

Every quarter on file. A quarter-end value moves with the price as well as with the shares held; buyers and sellers count comparable managers, by shares.
7 in Q3 2024 to 13 in Q2 2026

Tracked managers listing it, at least.

01020302014201620182020202220242026
the quarter shown share split complete books; unmarked quarters rest on listed positionsClick a quarter to open it.
AKAM by quarter
QuarterHoldersReported valueBuyersSellers
Q2 201310$1.7bnn.a.n.a.
Q3 20136$2.5bnn.a.n.a.
Q4 20138$2.3bnn.a.n.a.
Q1 201410$2.5bnn.a.n.a.
Q2 201411$2.8bnn.a.n.a.
Q3 201417$2.3bnn.a.n.a.
Q4 201413$2.1bnn.a.n.a.
Q1 201512$2.4bnn.a.n.a.
Q2 201513$2.4bnn.a.n.a.
Q3 201515$2.6bnn.a.n.a.
Q4 201515$1.8bnn.a.n.a.
Q1 201617$2.5bnn.a.n.a.
Q2 201616$2.4bnn.a.n.a.
Q3 201610$1.9bnn.a.n.a.
Q4 201618$2.6bnn.a.n.a.
Q1 201715$1.9bnn.a.n.a.
Q2 201715$1.6bnn.a.n.a.
Q3 20178$1.2bnn.a.n.a.
Q4 201711$1.7bnn.a.n.a.
Q1 20189$1.7bnn.a.n.a.
Q2 201819$1.9bnn.a.n.a.
Q3 201819$1.8bnn.a.n.a.
Q4 201824$1.7bnn.a.n.a.
Q1 201919$1.6bnn.a.n.a.
Q2 201912$1.6bnn.a.n.a.
Q3 201917$1.7bnn.a.n.a.
Q4 201912$1.4bnn.a.n.a.
Q1 202014$1.3bnn.a.n.a.
Q2 20209$1.0bnn.a.n.a.
Q3 202011$893mn.a.n.a.
Q4 20208$370mn.a.n.a.
Q1 20218$323mn.a.n.a.
Q2 20218$352mn.a.n.a.
Q3 20218$375mn.a.n.a.
Q4 202110$594mn.a.n.a.
Q1 202210$753mn.a.n.a.
Q2 20229$381mn.a.n.a.
Q3 20229$352mn.a.n.a.
Q4 20229$451mn.a.n.a.
Q1 202314$755mn.a.n.a.
Q2 202312$863mn.a.n.a.
Q3 202317$1.4bnn.a.n.a.
Q4 202315$1.2bn710
Q1 202415$741m108
Q2 20249$414m65
Q3 20247$453m44
Q4 20248$391m45
Q1 20255$115m31
Q2 20253$35m30
Q3 20256$292m60
Q4 202511$1.1bn1916
Q1 202617$2.6bn2017
Q2 202613$3.2bn1816

Compare with…

Holders over time, buyers and sellers, and the managers holding both, side by side for up to four stocks.

AKAM and V →AKAM and MA →AKAM and MCO →Choose a stock to compare with AKAM →

How much of the picture this is

A 13F is a manager’s long US-listed equity book at a quarter end, filed up to 45 days later. It shows no shorts, cash, bonds or performance, and it is never today’s portfolio. Large books are listed to their largest positions, so a manager missing from this table may still hold a small position below that line. These are 95 tracked managers, not the institutional market.

Which funds own AKAM, latest filings →Back to the 13F Explorer →