L3VLUP
Quarter end
31 Dec 2025
the date the book describes
Filed
27 Oct 2026
latest of these filings; the earliest 11 Feb 2026
Managers listing it
28
at least, of 95 tracked, among listed positions
Comparable managers
92
filed both Q3 2025 and Q4 2025; 9 listed it in both
Shares listed
159,640,954
combined, among listed positions
Reported value
$3.6bn
combined, at the quarter end

Among the 92 comparable managers: 17 buyers (opened or added shares) and 15 sellers (trimmed or exited), at least, among listed positions. Their net change in shares was -18,869,966.

Managers listing ELAN 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.

28 of 28 holders

ActionFiling
Dodge & Cox79,084,305$1.8bn0.97%Trimmed-3,675,53213 Feb 2026 (the filing on sec.gov)
Fidelity (FMR LLC)52,196,321$1.2bn0.06%Trimmed-13,161,05917 Feb 2026 (the filing on sec.gov)
Millennium Management LLC8,122,607$184m0.08%Added+2,509,77617 Feb 2026 (the filing on sec.gov)
Invesco Ltd4,789,037$108munder 0.1%Added+3,690,73519 Feb 2026 (the filing on sec.gov)
Citadel Advisors LLC3,698,126$84munder 0.1%Trimmed-1,145,25417 Feb 2026 (the filing on sec.gov)
T. Rowe Price Associates Inc2,796,753$63munder 0.1%Added+2,378,45517 Feb 2026 (the filing on sec.gov)
Capital World Investors2,078,888$47munder 0.1%Held011 Feb 2026 (the filing on sec.gov)
Wellington Management Group LLP1,390,845$31munder 0.1%Added+105,85117 Feb 2026 (the filing on sec.gov)
Balyasny Asset Management LLC1,086,098$25munder 0.1%Trimmed-964,18917 Feb 2026 (the filing on sec.gov)
ExodusPoint Capital Management LP763,331$17m0.14%Added+491,61717 Feb 2026 (the filing on sec.gov)
AllianceBernstein LP635,155$14munder 0.1%Added+15,06317 Feb 2026 (the filing on sec.gov)
Steadfast Capital Management LP473,200$11m0.18%Newnew17 Feb 2026 (the filing on sec.gov)
Woodline Partners LP462,390$10munder 0.1%Trimmed-3,207,11317 Feb 2026 (the filing on sec.gov)
Holocene Advisors LP329,191$7.5munder 0.1%Trimmed-1,763,86317 Feb 2026 (the filing on sec.gov)
Verition Fund Management LLC323,949$7.3munder 0.1%Added+305,73413 Feb 2026 (the filing on sec.gov)
Squarepoint Ops LLC272,072$6.2munder 0.1%Newnew13 Feb 2026 (the filing on sec.gov)
Janus Henderson Group Ltd215,400$4.9munder 0.1%Held017 Feb 2026 (the filing on sec.gov)
Arrowstreet Capital LP206,924$4.7munder 0.1%Newnew13 Feb 2026 (the filing on sec.gov)
AQR Capital Management LLC201,070$4.5munder 0.1%Added+10,44817 Feb 2026 (the filing on sec.gov)
D. E. Shaw & Co.116,968$2.6munder 0.1%Trimmed-72,43617 Feb 2026 (the filing on sec.gov)
Maverick Capital Ltd106,593$2.4munder 0.1%Added+75,27813 Feb 2026 (the filing on sec.gov)
Neuberger Berman Group LLC101,082$2.3munder 0.1%Trimmed-9927 Oct 2026 (the filing on sec.gov)
Man Group PLC67,407$1.5munder 0.1%Newnew17 Feb 2026 (the filing on sec.gov)
Susquehanna International Group LLP49,016$1.1munder 0.1%Added+38,23617 Feb 2026 (the filing on sec.gov)
Tudor Investment Corp29,207$661kunder 0.1%Newnew17 Feb 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 10 in Q2 2026

Tracked managers listing it, at least.

0510152020192020202120222023202420252026
the quarter shown share split complete books; unmarked quarters rest on listed positionsClick a quarter to open it.
ELAN by quarter
QuarterHoldersReported valueBuyersSellers
Q3 201813$388mn.a.n.a.
Q4 20187$383mn.a.n.a.
Q1 201914$3.5bnn.a.n.a.
Q2 201910$3.7bnn.a.n.a.
Q3 201913$2.9bnn.a.n.a.
Q4 201913$3.3bnn.a.n.a.
Q1 202013$2.9bnn.a.n.a.
Q2 202012$2.4bnn.a.n.a.
Q3 20206$2.9bnn.a.n.a.
Q4 202016$4.1bnn.a.n.a.
Q1 202112$4.0bnn.a.n.a.
Q2 202114$4.6bnn.a.n.a.
Q3 202110$4.0bnn.a.n.a.
Q4 202113$3.8bnn.a.n.a.
Q1 202211$3.1bnn.a.n.a.
Q2 202211$2.4bnn.a.n.a.
Q3 202215$1.9bnn.a.n.a.
Q4 202215$1.7bnn.a.n.a.
Q1 202312$1.2bnn.a.n.a.
Q2 202313$1.6bnn.a.n.a.
Q3 202312$1.7bnn.a.n.a.
Q4 20239$1.9bn29
Q1 202410$2.3bn73
Q2 20249$2.1bn64
Q3 20247$1.5bn43
Q4 20245$1.5bn22
Q1 20256$1.5bn41
Q2 20259$2.5bn82
Q3 202512$3.4bn75
Q4 20259$3.3bn1715
Q1 20265$3.0bn1516
Q2 202610$3.6bn1515

Compare with…

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

ELAN and LLY →ELAN and JNJ →ELAN and VRTX →Choose a stock to compare with ELAN →

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 ELAN, latest filings →Back to the 13F Explorer →